diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1997-08-24 10:55:18 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1997-08-24 10:55:18 +0000 |
| commit | f41c80910d631bacdaf39ec6d11272db79c59d38 (patch) | |
| tree | 26b93c7b36e05eb08892aa730788c8f772efe2e3 | |
| parent | 40a55d2054ef9d9085c4e6b0157c5d30608736fc (diff) | |
| download | glibc-f41c80910d631bacdaf39ec6d11272db79c59d38.zip glibc-f41c80910d631bacdaf39ec6d11272db79c59d38.tar.gz glibc-f41c80910d631bacdaf39ec6d11272db79c59d38.tar.bz2 | |
Update.
1997-08-24 12:24 Ulrich Drepper <drepper@cygnus.com>
* configure.in (INSTALL): Quote `$'.
* libc.map: Add __xpg_basename.
* csu/Makefile (initfini.s): Disable optimization.
* elf/dl-deps.c: Implement handling of DL_FILTER.
* elf/dl-load.c (_dl_init_paths): Add error check.
* intl/finddomain.c (_nl_find_domain): Correct comment.
* intl/localealias.c: Include <bits/libc-lock.h> not <libc-lock.h>.
* libio/stdio.h: Make {,v}snprintf available if __USE_BSD.
Change extern inline functions to work correctly in C++.
* locale/iso-4217.def: Update for more recent ISO 4217 version.
* locale/loadlocale.c (_nl_load_locale): Add cast.
* manual/message.texi: Finish gettext section.
* posix/getopt_init.c: Don't use relative #include path.
(__getopt_clean_environment): Change function to take pointer to
environment as argument. Optimize generation of test string a bit.
* sysdeps/unix/sysv/linux/init-first.c: Call __getopt_clean_environment
with additional argument.
* poisx/glob.c: Add prototype for next_brace_sub.
* sysdeps/generic/dl-sysdep.c: Recognize AT_BASE value on auxiliary
vector.
* sysdeps/i386/dl-machine.h (elf_machine_load_address): Rewrite
to not generate relocation entry. Suggested by Richard Henderson.
(ELF_MACHINE_BEFORE_RTLD_RELOC): Removed.
(elf_machine_runtime_setup): Add .aligns.
* sysdeps/i386/fpu/fraiseexcpt.c: Add volatile to asms.
* sysdeps/i386/fpu/bits/mathinline.h: Partially undo change of
1997-08-14 03:14. gcc 2.7.2* is really broken in some aspects.
* sysdeps/standalone/i386/i386.h: Clean up asm statements a bit.
* sysdeps/standalone/i960/i960ca.h: Likewise.
1997-08-22 19:04 Richard Henderson <rth@cygnus.com>
* elf/rtld.c (_dl_start): Init _dl_rtld_map.l_opencount due to
undocumented test addition in _dl_map_object.
Support ET_EXEC versions of ld.so, for debugging at least:
* elf/dl-load.c (_dl_map_object): Add_name_to_object could get
called despite the DT_SONAME != NULL test, segfaulting. Simplify
the code here as well.
* elf/dl-lookup.c (do_lookup): Skip objects with no symtab.
(_dl_setup_hash): Likewise for hash tables.
* elf/dl-version.c (_dl_check_map_versions): Likewise for strtabs.
* elf/rtld.c (_dl_start): Likewise for rpath.
(_dl_rtld_libname2): New variable.
(dl_main): Use it to add an soname for ourselves when we don't have
one of our own. Base it on the target's .interp.
(dl_main): Again, skip printing of objects that don't have strtabs.
Sparc 32 merge:
* elf/dl-runtime.c (ELF_FIXUP_RETURN_VALUE): Provide default value.
(fixup): Simplify code. Use ELF_FIXUP_RETURN_VALUE.
(profile_fixup): Likewise, though this still needs fixing for
Sparc32 and PPC.
* sysdeps/powerpc/dl-machine.h: Transmute ELF_FIXUP_RETURNS_ADDRESS
to ELF_FIXUP_RETURN_VALUE.
* sysdeps/sparc/sparc32/dl-machine.h: Implement lazy relocation.
Fix up _dl_start_user to handle _dl_skip_args properly.
Use _dl_hwcap to determine if "flush" is available/needed.
* sysdeps/sparc/configure.in: Remove. It doesn't actually do
anything anymore, and what it did do is done somewhere else.
* sysdeps/sparc/configure: Likewise.
* sysdeps/sparc/fpu/bits/mathdef.h (FP_ILOGB0, FP_ILOGBNAN): New.
* sysdeps/sparc/fpu/fraiseexcpt.c: Rearrange for smaller code.
* sysdeps/sparc/sparc32/Makefile: Fix sparc->sparc/sparc32 bits
in divrem expansions.
* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (END, LOC): New
definitions for assembly syntax differences.
* sysdeps/sparc/sparc32/__longjmp.S: %g6,%g7 are reserved to the
"system". Use %g2,%g3 instead. Use new local label macro.
* sysdeps/sparc/sparc32/add_n.S: Use <sysdep.h> and ENTRY, END,
and LOC for proper assembly headers/footers.
* sysdeps/sparc/sparc32/addmul_1.S: Likewise.
* sysdeps/sparc/sparc32/alloca.S: Likewise.
* sysdeps/sparc/sparc32/dotmul.S: Likewise.
* sysdeps/sparc/sparc32/lshift.S: Likewise.
* sysdeps/sparc/sparc32/mul_1.S: Likewise.
* sysdeps/sparc/sparc32/rshift.S: Likewise.
* sysdeps/sparc/sparc32/sparcv8/addmul_1.S: Likewise.
* sysdeps/sparc/sparc32/sparcv8/mul_1.S: Likewise.
* sysdeps/sparc/sparc32/sparcv8/submul_1.S: Likewise.
* sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Likewise.
* sysdeps/sparc/sparc32/sub_n.S: Likewise.
* sysdeps/sparc/sparc32/submul_1.S: Likewise.
* sysdeps/sparc/sparc32/udiv_qrnnd.S: Likewise.
* sysdeps/sparc/sparc32/umul.S: Likewise.
* sysdeps/sparc/sparc32/divrem.m4: Likewise.
* sysdeps/sparc/sparc32/rem.S: Regenerate.
* sysdeps/sparc/sparc32/sdiv.S: Regenerate.
* sysdeps/sparc/sparc32/udiv.S: Regenerate.
* sysdeps/sparc/sparc32/urem.S: Regenerate.
* sysdeps/sparc/sparc32/sparcv8/dotmul.S: New file.
* sysdeps/sparc/sparc32/sparcv8/rem.S: New file.
* sysdeps/sparc/sparc32/sparcv8/sdiv.S: New file.
* sysdeps/sparc/sparc32/sparcv8/udiv.S: New file.
* sysdeps/sparc/sparc32/sparcv8/umul.S: New file.
* sysdeps/sparc/sparc32/sparcv8/urem.S: New file.
* sysdeps/sparc/sparc32/bsd-_setjmp.S: Dike out.
* sysdeps/sparc/sparc32/bsd-setjmp.S: Likewise.
* sysdeps/sparc/sparc32/setjmp.S: Add _setjmp and setjmp entry points.
* sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S:
Clean up PIC code.
* sysdeps/sparc/sparc32/elf/start.S: New file, slightly modified
from the sparc64 version.
* sysdeps/sparc/sparc32/elf/start.c: Removed.
* sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h: Rewrite in
assembly based on the sparc64 version.
* sysdeps/sparc/sparc32/fpu/bits/fenv.h: Duh. Use proper syntax
for manipulating %fsr.
* sysdeps/sparc/sparc32/fpu/fpu_control.h: Make IEEE conformance
be the default.
* elf/elf.h (HWCAP_SPARC_*): New definitions.
* elf/rtld.c (_dl_hwcap): New variable.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Record AT_HWCAP.
* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: New file.
Attempt to get hold of the page size based on what we might have
been told at startup time in _dl_pagesize. This will be obsolete
when I finish the kernel hooks for a proper sysconf(), stay tuned.
Sparc 64 merge:
* sysdeps/sparc/sparc64/dl-machine.h (ELF_FIXUP_RETURN_VALUE): New.
Figure out the right thing to return based on the .plt format.
* sysdeps/sparc/sparc64/fpu/fpu_control.h: Update comment.
* sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h (__dev_t):
Should have been 64-bits wide.
* sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h: sll->sllx,
optimize for branch delay slot usage.
1997-08-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* csu/Makefile ($(objpfx)crt%.o): Fix a missing *.so -> *.os
change.
1997-08-20 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm-test.c (identities): Change epsilon.
* sysdeps/i386/fpu/bits/mathinline.h: Correct arguments to fabs,
fabsf, fabsl, __fabsl.
* sysdeps/libm-i387/e_remainderl.S: Pop extra value from FPU stack.
* sysdeps/libm-ieee754/s_csinhl.c: Include <fenv.h>.
80 files changed, 3163 insertions, 2507 deletions
@@ -1,3 +1,181 @@ +1997-08-24 12:24 Ulrich Drepper <drepper@cygnus.com> + + * configure.in (INSTALL): Quote `$'. + + * libc.map: Add __xpg_basename. + + * csu/Makefile (initfini.s): Disable optimization. + + * elf/dl-deps.c: Implement handling of DL_FILTER. + + * elf/dl-load.c (_dl_init_paths): Add error check. + + * intl/finddomain.c (_nl_find_domain): Correct comment. + * intl/localealias.c: Include <bits/libc-lock.h> not <libc-lock.h>. + + * libio/stdio.h: Make {,v}snprintf available if __USE_BSD. + Change extern inline functions to work correctly in C++. + + * locale/iso-4217.def: Update for more recent ISO 4217 version. + + * locale/loadlocale.c (_nl_load_locale): Add cast. + + * manual/message.texi: Finish gettext section. + + * posix/getopt_init.c: Don't use relative #include path. + (__getopt_clean_environment): Change function to take pointer to + environment as argument. Optimize generation of test string a bit. + * sysdeps/unix/sysv/linux/init-first.c: Call __getopt_clean_environment + with additional argument. + + * poisx/glob.c: Add prototype for next_brace_sub. + + * sysdeps/generic/dl-sysdep.c: Recognize AT_BASE value on auxiliary + vector. + + * sysdeps/i386/dl-machine.h (elf_machine_load_address): Rewrite + to not generate relocation entry. Suggested by Richard Henderson. + (ELF_MACHINE_BEFORE_RTLD_RELOC): Removed. + (elf_machine_runtime_setup): Add .aligns. + + * sysdeps/i386/fpu/fraiseexcpt.c: Add volatile to asms. + + * sysdeps/i386/fpu/bits/mathinline.h: Partially undo change of + 1997-08-14 03:14. gcc 2.7.2* is really broken in some aspects. + + * sysdeps/standalone/i386/i386.h: Clean up asm statements a bit. + * sysdeps/standalone/i960/i960ca.h: Likewise. + +1997-08-22 19:04 Richard Henderson <rth@cygnus.com> + + * elf/rtld.c (_dl_start): Init _dl_rtld_map.l_opencount due to + undocumented test addition in _dl_map_object. + + Support ET_EXEC versions of ld.so, for debugging at least: + + * elf/dl-load.c (_dl_map_object): Add_name_to_object could get + called despite the DT_SONAME != NULL test, segfaulting. Simplify + the code here as well. + * elf/dl-lookup.c (do_lookup): Skip objects with no symtab. + (_dl_setup_hash): Likewise for hash tables. + * elf/dl-version.c (_dl_check_map_versions): Likewise for strtabs. + * elf/rtld.c (_dl_start): Likewise for rpath. + (_dl_rtld_libname2): New variable. + (dl_main): Use it to add an soname for ourselves when we don't have + one of our own. Base it on the target's .interp. + (dl_main): Again, skip printing of objects that don't have strtabs. + + Sparc 32 merge: + + * elf/dl-runtime.c (ELF_FIXUP_RETURN_VALUE): Provide default value. + (fixup): Simplify code. Use ELF_FIXUP_RETURN_VALUE. + (profile_fixup): Likewise, though this still needs fixing for + Sparc32 and PPC. + * sysdeps/powerpc/dl-machine.h: Transmute ELF_FIXUP_RETURNS_ADDRESS + to ELF_FIXUP_RETURN_VALUE. + + * sysdeps/sparc/sparc32/dl-machine.h: Implement lazy relocation. + Fix up _dl_start_user to handle _dl_skip_args properly. + Use _dl_hwcap to determine if "flush" is available/needed. + + * sysdeps/sparc/configure.in: Remove. It doesn't actually do + anything anymore, and what it did do is done somewhere else. + * sysdeps/sparc/configure: Likewise. + + * sysdeps/sparc/fpu/bits/mathdef.h (FP_ILOGB0, FP_ILOGBNAN): New. + + * sysdeps/sparc/fpu/fraiseexcpt.c: Rearrange for smaller code. + + * sysdeps/sparc/sparc32/Makefile: Fix sparc->sparc/sparc32 bits + in divrem expansions. + + * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (END, LOC): New + definitions for assembly syntax differences. + + * sysdeps/sparc/sparc32/__longjmp.S: %g6,%g7 are reserved to the + "system". Use %g2,%g3 instead. Use new local label macro. + * sysdeps/sparc/sparc32/add_n.S: Use <sysdep.h> and ENTRY, END, + and LOC for proper assembly headers/footers. + * sysdeps/sparc/sparc32/addmul_1.S: Likewise. + * sysdeps/sparc/sparc32/alloca.S: Likewise. + * sysdeps/sparc/sparc32/dotmul.S: Likewise. + * sysdeps/sparc/sparc32/lshift.S: Likewise. + * sysdeps/sparc/sparc32/mul_1.S: Likewise. + * sysdeps/sparc/sparc32/rshift.S: Likewise. + * sysdeps/sparc/sparc32/sparcv8/addmul_1.S: Likewise. + * sysdeps/sparc/sparc32/sparcv8/mul_1.S: Likewise. + * sysdeps/sparc/sparc32/sparcv8/submul_1.S: Likewise. + * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Likewise. + * sysdeps/sparc/sparc32/sub_n.S: Likewise. + * sysdeps/sparc/sparc32/submul_1.S: Likewise. + * sysdeps/sparc/sparc32/udiv_qrnnd.S: Likewise. + * sysdeps/sparc/sparc32/umul.S: Likewise. + * sysdeps/sparc/sparc32/divrem.m4: Likewise. + * sysdeps/sparc/sparc32/rem.S: Regenerate. + * sysdeps/sparc/sparc32/sdiv.S: Regenerate. + * sysdeps/sparc/sparc32/udiv.S: Regenerate. + * sysdeps/sparc/sparc32/urem.S: Regenerate. + + * sysdeps/sparc/sparc32/sparcv8/dotmul.S: New file. + * sysdeps/sparc/sparc32/sparcv8/rem.S: New file. + * sysdeps/sparc/sparc32/sparcv8/sdiv.S: New file. + * sysdeps/sparc/sparc32/sparcv8/udiv.S: New file. + * sysdeps/sparc/sparc32/sparcv8/umul.S: New file. + * sysdeps/sparc/sparc32/sparcv8/urem.S: New file. + + * sysdeps/sparc/sparc32/bsd-_setjmp.S: Dike out. + * sysdeps/sparc/sparc32/bsd-setjmp.S: Likewise. + * sysdeps/sparc/sparc32/setjmp.S: Add _setjmp and setjmp entry points. + + * sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S: + Clean up PIC code. + + * sysdeps/sparc/sparc32/elf/start.S: New file, slightly modified + from the sparc64 version. + * sysdeps/sparc/sparc32/elf/start.c: Removed. + + * sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h: Rewrite in + assembly based on the sparc64 version. + + * sysdeps/sparc/sparc32/fpu/bits/fenv.h: Duh. Use proper syntax + for manipulating %fsr. + * sysdeps/sparc/sparc32/fpu/fpu_control.h: Make IEEE conformance + be the default. + + * elf/elf.h (HWCAP_SPARC_*): New definitions. + * elf/rtld.c (_dl_hwcap): New variable. + * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Record AT_HWCAP. + + * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: New file. + Attempt to get hold of the page size based on what we might have + been told at startup time in _dl_pagesize. This will be obsolete + when I finish the kernel hooks for a proper sysconf(), stay tuned. + + Sparc 64 merge: + + * sysdeps/sparc/sparc64/dl-machine.h (ELF_FIXUP_RETURN_VALUE): New. + Figure out the right thing to return based on the .plt format. + + * sysdeps/sparc/sparc64/fpu/fpu_control.h: Update comment. + + * sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h (__dev_t): + Should have been 64-bits wide. + + * sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h: sll->sllx, + optimize for branch delay slot usage. + +1997-08-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * csu/Makefile ($(objpfx)crt%.o): Fix a missing *.so -> *.os + change. + +1997-08-20 Andreas Jaeger <aj@arthur.rhein-neckar.de> + + * math/libm-test.c (identities): Change epsilon. + + * sysdeps/i386/fpu/bits/mathinline.h: Correct arguments to fabs, + fabsf, fabsl, __fabsl. + 1997-08-20 05:30 Ulrich Drepper <drepper@cygnus.com> * catgets/catgets.c (catclose): Use __munmap instead of munmap. @@ -120,10 +298,10 @@ * sysdeps/libm-i387/e_remainder.S: Pretty print. * sysdeps/libm-i387/e_remainderf.S: Likewise. - * sysdeps/libm-i387/e_remainderl.S: Pop extra value for FPU stack. + * sysdeps/libm-i387/e_remainderl.S: Pop extra value from FPU stack. * sysdeps/libm-i387/s_cexp.S: Little optimization. * sysdeps/libm-i387/s_cexpl.S: Likewise. - * sysdep/libm-ieee754/s_csinhl.c: Include <fenv.h>. + * sysdeps/libm-ieee754/s_csinhl.c: Include <fenv.h>. 1997-08-18 15:21 Ulrich Drepper <drepper@cygnus.com> @@ -565,7 +565,7 @@ by in the above example specs file to make it work for other systems. -Version 2.7.2.2 does and future versions of GCC will automatically +Version 2.7.2.3 does and future versions of GCC will automatically provide the correct specs. @@ -595,13 +595,9 @@ GROUP ( libc.so.6 ld-linux.so.2 libc.a ) any other system I saw. This is a bug, isn't it?'' [A18] {UD} No, this is no bug. This version of the GNU libc already -follows the to-be-released POSIX.1g standard. In this standard -the type `size_t' is used for all parameters which describe a size. -So better change now. - -This change is critical for system which have - sizeof (int) != sizeof (size_t) -like the Alpha. +follows the Single Unix specifications (and I think the POSIX.1g +draft which adopted the solution). The type for parameter describing +a size is now `socklen_t', a new type. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ @@ -617,28 +613,9 @@ invalid. I.e., an emulated FPU is for the libc as good as a real one. [Q20] ``How can I compile gcc 2.7.2.1 from the gcc source code using glibc 2.x? -[A20] {AJ} There's only support for glibc 2.0 in gcc 2.7.2.2 or later. - -gcc 2.7.2.2 has also a nasty bug. It installs its own version of -assert.h into /usr/<machine>/include that is not compatible with -glibc. Please remove this file - otherwise you get lots of problems -with configure. - -For 2.7.2.2 you should also use the following patch and configure for -e.g. i486-linux. ------------------------------------------------------------------------ ---- configure Tue Feb 11 15:57:17 1997 -+++ configure Wed Feb 12 23:09:29 1997 -@@ -1021,7 +1021,7 @@ - gnu_ld=yes - # GNU libc version 2 does not supply these; - # we want them from GCC. -- extra_parts="crtbegin.o crtend.o" -+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - ;; - i[3456]86-go32-msdos | i[3456]86-*-go32) - cpu_type=i386 ------------------------------------------------------------------------ +[A20] {AJ} There's only correct support for glibc 2.0.x in gcc 2.7.2.3 +or later. You should get at least gcc 2.7.2.3. All previous versions +had problems with glibc support. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ @@ -698,13 +675,13 @@ very beginning and if it is not usable `configure' will bark. [Q24] ``I have set up /etc/nis.conf, and the Linux libc 5 with NYS works great. But the glibc NIS+ doesn't seem to work.'' -[A24] The glibc NIS+ implementation uses a /var/nis/NIS_COLD_START - file for storing information about the NIS+ server and their - public keys, because the nis.conf file do not contain all - necessary information. You have to copy a NIS_COLD_START file - from a Solaris client (the NIS_COLD_START file is byte order - independend) or generate it new with nisinit from the nis-tools - (look at http://www-vt.uni-paderborn.de/~kukuk/linux/nisplus.html). +[A24] The glibc NIS+ implementation uses a /var/nis/NIS_COLD_START +file for storing information about the NIS+ server and their public +keys, because the nis.conf file do not contain all necessary +information. You have to copy a NIS_COLD_START file from a Solaris +client (the NIS_COLD_START file is byte order independend) or generate +it new with nisinit from the nis-tools (look at +http://www-vt.uni-paderborn.de/~kukuk/linux/nisplus.html). ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ @@ -155,6 +155,7 @@ case $basic_machine in | alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \ | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \ | mips64 | mipsel | mips64el | mips64orion | mips64orionel \ + | mipstx39 | mipstx39el \ | sparc | sparclet | sparclite | sparc64) basic_machine=$basic_machine-unknown ;; @@ -179,7 +180,9 @@ case $basic_machine in | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \ | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ | sparc64-* | mips64-* | mipsel-* \ - | mips64el-* | mips64orion-* | mips64orionel-* | f301-*) + | mips64el-* | mips64orion-* | mips64orionel-* \ + | mipstx39-* | mipstx39el-* \ + | f301-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -568,6 +571,12 @@ case $basic_machine in basic_machine=i386-sequent os=-dynix ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; tower | tower-32) basic_machine=m68k-ncr ;; @@ -1091,7 +1091,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' if test "$INSTALL" = "${srcdir}/install-sh -c"; then # The makefiles need to use a different form to find it in $srcdir. - INSTALL='$(..)./install-sh -c' + INSTALL='\$(..)./install-sh -c' fi echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo "configure:1098: checking whether ln -s works" >&5 diff --git a/configure.in b/configure.in index 481a1e3..b1e1bf7 100644 --- a/configure.in +++ b/configure.in @@ -371,7 +371,7 @@ AC_MSG_RESULT(sysdeps/generic sysdeps/stub) AC_PROG_INSTALL if test "$INSTALL" = "${srcdir}/install-sh -c"; then # The makefiles need to use a different form to find it in $srcdir. - INSTALL='$(..)./install-sh -c' + INSTALL='\$(..)./install-sh -c' fi AC_PROG_LN_S AC_CHECK_PROGS(MSGFMT, msgfmt gmsgfmt, :) diff --git a/csu/Makefile b/csu/Makefile index 6c8c877..993053f 100644 --- a/csu/Makefile +++ b/csu/Makefile @@ -59,10 +59,10 @@ omit-deps += $(crtstuff) # Special rules for the building of crti.o and crtn.o $(objpfx)crt%.o: $(objpfx)crt%.S $(objpfx)defs.h - $(compile.S) -g0 $(ASFLAGS-.so) -o $@ + $(compile.S) -g0 $(ASFLAGS-.os) -o $@ $(objpfx)initfini.s: initfini.c - $(compile.c) -g0 -S -fPIC -finhibit-size-directive \ + $(compile.c) -O0 -g0 -S -fPIC -finhibit-size-directive \ $(no-exceptions) -o $@ # We only have one kind of startup code files. Static binaries and diff --git a/elf/dl-deps.c b/elf/dl-deps.c index 3fbb3db..38db767 100644 --- a/elf/dl-deps.c +++ b/elf/dl-deps.c @@ -28,6 +28,10 @@ is signaled by the AUXTAG entry in l_info. */ #define AUXTAG (DT_NUM + DT_PROCNUM + DT_VERSIONTAGNUM \ + DT_EXTRATAGIDX (DT_AUXILIARY)) +/* Whether an shared object references one or more auxiliary objects + is signaled by the AUXTAG entry in l_info. */ +#define FILTERTAG (DT_NUM + DT_PROCNUM + DT_VERSIONTAGNUM \ + + DT_EXTRATAGIDX (DT_FILTER)) /* When loading auxiliary objects we must ignore errors. It's ok if @@ -138,7 +142,7 @@ _dl_map_object_deps (struct link_map *map, { struct link_map *l = runp->map; - if (l->l_info[AUXTAG] || l->l_info[DT_NEEDED]) + if (l->l_info[AUXTAG] || l->l_info[FILTERTAG] || l->l_info[DT_NEEDED]) { const char *strtab = ((void *) l->l_addr + l->l_info[DT_STRTAB]->d_un.d_ptr); @@ -190,119 +194,87 @@ _dl_map_object_deps (struct link_map *map, dep->l_reserved = 1; } } - else if (d->d_tag == DT_AUXILIARY) + else if (d->d_tag == DT_AUXILIARY || d->d_tag == DT_FILTER) { char *errstring; const char *objname; + struct list *newp; - /* Store the tag in the argument structure. */ - args.d = d; - - if (_dl_catch_error (&errstring, &objname, openaux, &args)) + if (d->d_tag == DT_AUXILIARY) { - /* We are not interested in the error message. */ - assert (errstring != NULL); - free (errstring); + /* Store the tag in the argument structure. */ + args.d = d; + + /* We must be prepared that the addressed shared + object is not available. */ + if (_dl_catch_error (&errstring, &objname, openaux, &args)) + { + /* We are not interested in the error message. */ + assert (errstring != NULL); + free (errstring); + + /* Simply ignore this error and continue the work. */ + continue; + } } else + /* For filter objects the dependency must be available. */ + args.aux = _dl_map_object (l, strtab + d->d_un.d_val, + (l->l_type == lt_executable + ? lt_library : l->l_type), + trace_mode); + + /* The auxiliary object is actually available. + Incorporate the map in all the lists. */ + + /* Allocate new entry. This always has to be done. */ + newp = alloca (sizeof (struct list)); + + /* Copy the content of the current entry over. */ + memcpy (newp, orig, sizeof (*newp)); + + /* Initialize new entry. */ + orig->done = 0; + orig->map = args.aux; + orig->dup = newp; + + /* We must handle two situations here: the map is new, + so we must add it in all three lists. If the map + is already known, we have two further possibilities: + - if the object is before the current map in the + search list, we do nothing. It is already found + early + - if the object is after the current one, we must + move it just before the current map to make sure + the symbols are found early enough + */ + if (args.aux->l_reserved) { - /* The auxiliary object is actually available. - Incorporate the map in all the lists. */ - - /* Allocate new entry. This always has to be done. */ - struct list *newp = alloca (sizeof (struct list)); - - /* Copy the content of the current entry over. */ - memcpy (newp, orig, sizeof (*newp)); - - /* Initialize new entry. */ - orig->done = 0; - orig->map = args.aux; - orig->dup = newp; - - /* We must handle two situations here: the map is new, - so we must add it in all three lists. If the map - is already known, we have two further possibilities: - - if the object is before the current map in the - search list, we do nothing. It is already found - early - - if the object is after the current one, we must - move it just before the current map to make sure - the symbols are found early enough - */ - if (args.aux->l_reserved) - { - /* The object is already somewhere in the - list. Locate it first. */ - struct list *late; - - /* This object is already in the search list - we are building. Don't add a duplicate - pointer. Release the reference just added - by _dl_map_object. */ - --args.aux->l_opencount; - - for (late = orig; late->unique; late = late->unique) - if (late->unique->map == args.aux) - break; - - if (late->unique) - { - /* The object is somewhere behind the current - position in the search path. We have to - move it to this earlier position. */ - orig->unique = newp; - - /* Now remove the later entry from the unique - list. */ - late->unique = late->unique->unique; - - /* We must move the earlier in the chain. */ - if (args.aux->l_prev) - args.aux->l_prev->l_next = args.aux->l_next; - if (args.aux->l_next) - args.aux->l_next->l_prev = args.aux->l_prev; - - args.aux->l_prev = newp->map->l_prev; - newp->map->l_prev = args.aux; - if (args.aux->l_prev != NULL) - args.aux->l_prev->l_next = args.aux; - args.aux->l_next = newp->map; - } - else - { - /* The object must be somewhere earlier in - the list. That's good, we only have to - insert an entry for the duplicate list. */ - orig->unique = NULL; /* Never used. */ - - /* Now we have a problem. The element pointing - to ORIG in the unique list must point to - NEWP now. This is the only place where we - need this backreference and this situation - is really not that frequent. So we don't - use a double-linked list but instead search - for the preceding element. */ - late = head; - while (late->unique != orig) - late = late->unique; - late->unique = newp; - } - } - else + /* The object is already somewhere in the list. + Locate it first. */ + struct list *late; + + /* This object is already in the search list we + are building. Don't add a duplicate pointer. + Release the reference just added by + _dl_map_object. */ + --args.aux->l_opencount; + + for (late = orig; late->unique; late = late->unique) + if (late->unique->map == args.aux) + break; + + if (late->unique) { - /* This is easy. We just add the symbol right - here. */ + /* The object is somewhere behind the current + position in the search path. We have to + move it to this earlier position. */ orig->unique = newp; - ++nlist; - /* Set the mark bit that says it's already in - the list. */ - args.aux->l_reserved = 1; - - /* The only problem is that in the double linked - list of all objects we don't have this new - object at the correct place. Correct this - here. */ + + /* Now remove the later entry from the unique list. */ + late->unique = late->unique->unique; + + /* We must move the earlier in the chain. */ if (args.aux->l_prev) args.aux->l_prev->l_next = args.aux->l_next; if (args.aux->l_next) @@ -314,19 +286,60 @@ _dl_map_object_deps (struct link_map *map, args.aux->l_prev->l_next = args.aux; args.aux->l_next = newp->map; } + else + { + /* The object must be somewhere earlier in the + list. That's good, we only have to insert + an entry for the duplicate list. */ + orig->unique = NULL; /* Never used. */ + + /* Now we have a problem. The element + pointing to ORIG in the unique list must + point to NEWP now. This is the only place + where we need this backreference and this + situation is really not that frequent. So + we don't use a double-linked list but + instead search for the preceding element. */ + late = head; + while (late->unique != orig) + late = late->unique; + late->unique = newp; + } + } + else + { + /* This is easy. We just add the symbol right here. */ + orig->unique = newp; + ++nlist; + /* Set the mark bit that says it's already in the list. */ + args.aux->l_reserved = 1; + + /* The only problem is that in the double linked + list of all objects we don't have this new + object at the correct place. Correct this here. */ + if (args.aux->l_prev) + args.aux->l_prev->l_next = args.aux->l_next; + if (args.aux->l_next) + args.aux->l_next->l_prev = args.aux->l_prev; + + args.aux->l_prev = newp->map->l_prev; + newp->map->l_prev = args.aux; + if (args.aux->l_prev != NULL) + args.aux->l_prev->l_next = args.aux; + args.aux->l_next = newp->map; + } - /* Move the tail pointers if necessary. */ - if (orig == utail) - utail = newp; - if (orig == dtail) - dtail = newp; + /* Move the tail pointers if necessary. */ + if (orig == utail) + utail = newp; + if (orig == dtail) + dtail = newp; - /* Move on the insert point. */ - orig = newp; + /* Move on the insert point. */ + orig = newp; - /* We always add an entry to the duplicate list. */ - ++nduplist; - } + /* We always add an entry to the duplicate list. */ + ++nduplist; } } else diff --git a/elf/dl-load.c b/elf/dl-load.c index ce3bd9f..9a6aae6 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -406,6 +406,9 @@ _dl_init_paths (void) { fake_path_list = (struct r_search_path_elem **) malloc ((nllp + 1) * sizeof (struct r_search_path_elem *)); + if (fake_path_list == NULL) + _dl_signal_error (ENOMEM, NULL, + "cannot create cache for search path"); (void) fillin_rpath (local_strdup (llp), fake_path_list, ":;", __libc_enable_secure ? trusted_dirs : NULL); @@ -901,23 +904,33 @@ _dl_map_object (struct link_map *loader, const char *name, int type, /* Look for this name among those already loaded. */ for (l = _dl_loaded; l; l = l->l_next) - if (l->l_opencount > 0 && _dl_name_match_p (name, l) || - /* If the requested name matches the soname of a loaded object, - use that object. */ - (l->l_info[DT_SONAME] && - ! strcmp (name, (const char *) (l->l_addr + - l->l_info[DT_STRTAB]->d_un.d_ptr + - l->l_info[DT_SONAME]->d_un.d_val)))) - { - /* The object is already loaded. - Just bump its reference count and return it. */ - const char *soname = (const char *) (l->l_addr + - l->l_info[DT_STRTAB]->d_un.d_ptr + - l->l_info[DT_SONAME]->d_un.d_val); - add_name_to_object (l, local_strdup (soname)); - ++l->l_opencount; - return l; - } + { + /* If the requested name matches the soname of a loaded object, + use that object. Elide this check for names that have not + yet been opened. */ + if (l->l_opencount <= 0) + continue; + if (!_dl_name_match_p (name, l)) + { + const char *soname; + + if (l->l_info[DT_SONAME] == NULL) + continue; + + soname = (const char *) (l->l_addr + + l->l_info[DT_STRTAB]->d_un.d_ptr + + l->l_info[DT_SONAME]->d_un.d_val); + if (strcmp (name, soname) != 0) + continue; + + /* We have a match on a new name -- cache it. */ + add_name_to_object (l, local_strdup (soname)); + } + + /* We have a match -- bump the reference count and return it. */ + ++l->l_opencount; + return l; + } if (strchr (name, '/') == NULL) { diff --git a/elf/dl-lookup.c b/elf/dl-lookup.c index 4cc1f2d..c3a67ff 100644 --- a/elf/dl-lookup.c +++ b/elf/dl-lookup.c @@ -93,6 +93,10 @@ do_lookup (const char *undef_name, unsigned long int hash, map->l_type == lt_executable) continue; + /* Skip objects without symbol tables. */ + if (map->l_info[DT_SYMTAB] == NULL) + continue; + symtab = ((void *) map->l_addr + map->l_info[DT_SYMTAB]->d_un.d_ptr); strtab = ((void *) map->l_addr + map->l_info[DT_STRTAB]->d_un.d_ptr); if (map->l_nversions > 0 && map->l_info[VERSTAG (DT_VERSYM)] != NULL) @@ -364,8 +368,13 @@ _dl_lookup_versioned_symbol_skip (const char *undef_name, void _dl_setup_hash (struct link_map *map) { - ElfW(Symndx) *hash = (void *)(map->l_addr + map->l_info[DT_HASH]->d_un.d_ptr); + ElfW(Symndx) *hash; ElfW(Symndx) nchain; + + if (!map->l_info[DT_HASH]) + return; + hash = (void *)(map->l_addr + map->l_info[DT_HASH]->d_un.d_ptr); + map->l_nbuckets = *hash++; nchain = *hash++; map->l_buckets = hash; diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c index 8ee1838..46c0e1b 100644 --- a/elf/dl-runtime.c +++ b/elf/dl-runtime.c @@ -87,6 +87,10 @@ _dl_object_relocation_scope (struct link_map *l) # define VERSYMIDX(sym) (DT_NUM + DT_PROCNUM + DT_VERSIONTAGIDX (sym)) #endif +#ifndef ELF_FIXUP_RETURN_VALUE +#define ELF_FIXUP_RETURN_VALUE(map, result) (result) +#endif + /* We need to define the function as a local symbol so that the reference in the trampoline code will be a local PC-relative call. Tell the compiler not to worry that the function appears not to be called. */ @@ -120,6 +124,7 @@ fixup ( const PLTREL *const reloc = (const void *) (l->l_addr + l->l_info[DT_JMPREL]->d_un.d_ptr + reloc_offset); + ElfW(Addr) *const rel_addr = (ElfW(Addr) *)(l->l_addr + reloc->r_offset); /* Set up the scope to find symbols referenced by this object. */ struct link_map **scope = _dl_object_relocation_scope (l); @@ -144,21 +149,17 @@ fixup ( elf_machine_relplt (l, reloc, &symtab[ELFW(R_SYM) (reloc->r_info)], &l->l_versions[ndx], - (void *) (l->l_addr + reloc->r_offset)); + (void *) rel_addr); } else elf_machine_relplt (l, reloc, &symtab[ELFW(R_SYM) (reloc->r_info)], - NULL, (void *) (l->l_addr + reloc->r_offset)); + NULL, (void *) rel_addr); } *_dl_global_scope_end = NULL; /* Return the address that was written by the relocation. */ -#ifdef ELF_FIXUP_RETURNS_ADDRESS - return (ElfW(Addr))(l->l_addr + reloc->r_offset); -#else - return *(ElfW(Addr) *) (l->l_addr + reloc->r_offset); -#endif + return ELF_FIXUP_RETURN_VALUE(l, *rel_addr); } @@ -219,17 +220,10 @@ profile_fixup ( } *_dl_global_scope_end = NULL; - - /* Return the address that was written by the relocation. */ -#ifdef ELF_FIXUP_RETURNS_ADDRESS (*mcount_fct) (retaddr, result); - return &result; /* XXX This cannot work. What to do??? --drepper */ -#else - (*mcount_fct) (retaddr, result); - - return result; -#endif + /* Return the address that was written by the relocation. */ + return ELF_FIXUP_RETURN_VALUE(l, result); } #endif diff --git a/elf/dl-version.c b/elf/dl-version.c index 0675b1c..b5515c8 100644 --- a/elf/dl-version.c +++ b/elf/dl-version.c @@ -155,16 +155,23 @@ int _dl_check_map_versions (struct link_map *map, int verbose) { int result = 0; - const char *strtab = (const char *) (map->l_addr - + map->l_info[DT_STRTAB]->d_un.d_ptr); + const char *strtab; /* Pointer to section with needed versions. */ - ElfW(Dyn) *dyn = map->l_info[VERSTAG (DT_VERNEED)]; + ElfW(Dyn) *dyn; /* Pointer to dynamic section with definitions. */ - ElfW(Dyn) *def = map->l_info[VERSTAG (DT_VERDEF)]; + ElfW(Dyn) *def; /* We need to find out which is the highest version index used in a dependecy. */ unsigned int ndx_high = 0; + /* If we don't have a string table, we must be ok. */ + if (map->l_info[DT_STRTAB] == NULL) + return 0; + strtab = (const char *) (map->l_addr + map->l_info[DT_STRTAB]->d_un.d_ptr); + + dyn = map->l_info[VERSTAG (DT_VERNEED)]; + def = map->l_info[VERSTAG (DT_VERDEF)]; + if (dyn != NULL) { /* This file requires special versions from its dependencies. */ @@ -783,6 +783,13 @@ typedef struct #define DT_SPARC_PLTFMT 0x70000001 /* .plt format version/type */ #define DT_SPARC_NUM 2 +/* Bits present in AT_HWCAP, primarily for Sparc32. */ + +#define HWCAP_SPARC_FLUSH 1 /* The cpu supports flush insn. */ +#define HWCAP_SPARC_STBAR 2 +#define HWCAP_SPARC_SWAP 4 +#define HWCAP_SPARC_MULDIV 8 + /* MIPS R3000 specific definitions. */ /* Legal values for e_flags field of Elf32_Ehdr. */ @@ -53,13 +53,13 @@ static void print_unresolved (int errcode, const char *objname, static void print_missing_version (int errcode, const char *objname, const char *errsting); - int _dl_argc; char **_dl_argv; const char *_dl_rpath; int _dl_verbose; const char *_dl_platform; size_t _dl_platformlen; +unsigned long _dl_hwcap; struct r_search_path *_dl_search_paths; const char *_dl_profile; const char *_dl_profile_output; @@ -80,6 +80,7 @@ static void dl_main (const ElfW(Phdr) *phdr, struct link_map _dl_rtld_map; struct libname_list _dl_rtld_libname; +struct libname_list _dl_rtld_libname2; #ifdef RTLD_START RTLD_START @@ -119,19 +120,22 @@ _dl_start (void *arg) the operating system's program loader where to find the program header table in core. */ - /* Transfer data about ourselves to the permanent link_map structure. */ _dl_rtld_map.l_addr = bootstrap_map.l_addr; _dl_rtld_map.l_ld = bootstrap_map.l_ld; + _dl_rtld_map.l_opencount = 1; memcpy (_dl_rtld_map.l_info, bootstrap_map.l_info, sizeof _dl_rtld_map.l_info); _dl_setup_hash (&_dl_rtld_map); /* Cache the DT_RPATH stored in ld.so itself; this will be the default search path. */ - _dl_rpath = (void *) (_dl_rtld_map.l_addr + - _dl_rtld_map.l_info[DT_STRTAB]->d_un.d_ptr + - _dl_rtld_map.l_info[DT_RPATH]->d_un.d_val); + if (_dl_rtld_map.l_info[DT_STRTAB] && _dl_rtld_map.l_info[DT_RPATH]) + { + _dl_rpath = (void *) (_dl_rtld_map.l_addr + + _dl_rtld_map.l_info[DT_STRTAB]->d_un.d_ptr + + _dl_rtld_map.l_info[DT_RPATH]->d_un.d_val); + } /* Call the OS-dependent function to set up life so we can do things like file access. It will call `dl_main' (below) to do all the real work @@ -416,6 +420,23 @@ of this helper program; chances are you did not intend to run this program.\n", _dl_rtld_libname.name = (const char *) main_map->l_addr + ph->p_vaddr; _dl_rtld_libname.next = NULL; _dl_rtld_map.l_libname = &_dl_rtld_libname; + + /* Ordinarilly, we would get additional names for the loader from + our DT_SONAME. This can't happen if we were actually linked as + a static executable (detect this case when we have no DYNAMIC). + If so, assume the filename component of the interpreter path to + be our SONAME, and add it to our name list. */ + if (_dl_rtld_map.l_ld == NULL) + { + char *p = strrchr (_dl_rtld_libname.name, '/'); + if (p) + { + _dl_rtld_libname2.name = p+1; + _dl_rtld_libname2.next = NULL; + _dl_rtld_libname.next = &_dl_rtld_libname2; + } + } + has_interp = 1; break; } @@ -696,74 +717,70 @@ of this helper program; chances are you did not intend to run this program.\n", for (map = _dl_loaded; map != NULL; map = map->l_next) { - const char *strtab = - (const char *) (map->l_addr - + map->l_info[DT_STRTAB]->d_un.d_ptr); + const char *strtab; ElfW(Dyn) *dyn = map->l_info[VERNEEDTAG]; + ElfW(Verneed) *ent; + + if (dyn == NULL) + continue; + + strtab = (const char *) + (map->l_addr + map->l_info[DT_STRTAB]->d_un.d_ptr); + ent = (ElfW(Verneed) *) (map->l_addr + dyn->d_un.d_ptr); - if (dyn != NULL) + if (first) { - ElfW(Verneed) *ent = - (ElfW(Verneed) *) (map->l_addr + dyn->d_un.d_ptr); + _dl_sysdep_message ("\n\tVersion information:\n", NULL); + first = 0; + } - if (first) - { - _dl_sysdep_message ("\n\tVersion information:\n", - NULL); - first = 0; - } + _dl_sysdep_message ("\t", (map->l_name[0] + ? map->l_name : _dl_argv[0]), + ":\n", NULL); + + while (1) + { + ElfW(Vernaux) *aux; + struct link_map *needed; - _dl_sysdep_message ("\t", (map->l_name[0] - ? map->l_name - : _dl_argv[0]), ":\n", - NULL); + needed = find_needed (strtab + ent->vn_file); + aux = (ElfW(Vernaux) *) ((char *) ent + ent->vn_aux); while (1) { - ElfW(Vernaux) *aux; - struct link_map *needed; - - needed = find_needed (strtab + ent->vn_file); - aux = (ElfW(Vernaux) *) ((char *) ent + ent->vn_aux); - - while (1) - { - const char *fname = NULL; - - _dl_sysdep_message ("\t\t", - strtab + ent->vn_file, - " (", strtab + aux->vna_name, - ") ", - (aux->vna_flags - & VER_FLG_WEAK - ? "[WEAK] " : ""), - "=> ", NULL); - - if (needed != NULL - && match_version (strtab + aux->vna_name, - needed)) - fname = needed->l_name; - - _dl_sysdep_message (fname ?: "not found", "\n", - NULL); - - if (aux->vna_next == 0) - /* No more symbols. */ - break; - - /* Next symbol. */ - aux = (ElfW(Vernaux) *) ((char *) aux - + aux->vna_next); - } + const char *fname = NULL; + + _dl_sysdep_message ("\t\t", + strtab + ent->vn_file, + " (", strtab + aux->vna_name, + ") ", + (aux->vna_flags + & VER_FLG_WEAK + ? "[WEAK] " : ""), + "=> ", NULL); + + if (needed != NULL + && match_version (strtab+aux->vna_name, needed)) + fname = needed->l_name; + + _dl_sysdep_message (fname ?: "not found", "\n", + NULL); - if (ent->vn_next == 0) - /* No more dependencies. */ + if (aux->vna_next == 0) + /* No more symbols. */ break; - /* Next dependency. */ - ent = (ElfW(Verneed) *) ((char *) ent - + ent->vn_next); + /* Next symbol. */ + aux = (ElfW(Vernaux) *) ((char *) aux + + aux->vna_next); } + + if (ent->vn_next == 0) + /* No more dependencies. */ + break; + + /* Next dependency. */ + ent = (ElfW(Verneed) *) ((char *) ent + ent->vn_next); } } } diff --git a/intl/finddomain.c b/intl/finddomain.c index c1ab68b..769bd93 100644 --- a/intl/finddomain.c +++ b/intl/finddomain.c @@ -99,9 +99,9 @@ _nl_find_domain (dirname, locale, domainname) language[_territory][+audience][+special][,[sponsor][_revision]] - Beside the first all of them are allowed to be missing. If the - full specified locale is not found, the less specific one are - looked for. The various part will be stripped of according to + Beside the first part all of them are allowed to be missing. If + the full specified locale is not found, the less specific one are + looked for. The various parts will be stripped off according to the following order: (1) revision (2) sponsor diff --git a/intl/localealias.c b/intl/localealias.c index 99fcfa5..c77f125 100644 --- a/intl/localealias.c +++ b/intl/localealias.c @@ -85,7 +85,7 @@ void free (); # define strdup __strdup /* We need locking here since we can be called from different palces. */ -# include <libc-lock.h> +# include <bits/libc-lock.h> __libc_lock_define_initialized (static, lock); #endif @@ -41,7 +41,7 @@ GLIBC_2.0 { # functions with required interface outside normal name space _exit; __ivaliduser; __open_catalog; __argz_count; __argz_stringify; __argz_next; - __check_rhosts_file; __rcmd_errstr; + __check_rhosts_file; __rcmd_errstr; __xpg_basename; # functions from the experimental locale implementation __*_l; __newlocale; __duplocale; __freelocale; diff --git a/libio/stdio.h b/libio/stdio.h index 24e0fa9..2062fa4 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -51,6 +51,12 @@ typedef struct _IO_FILE FILE; #include <libio.h> +#ifdef __cplusplus +# define __STDIO_INLINE __inline +#else +# define __STDIO_INLINE extern __inline +#endif + /* The type of the second argument to `fgetpos' and `fsetpos'. */ typedef _G_fpos_t fpos_t; @@ -235,36 +241,40 @@ extern int vsprintf __P ((char *__restrict __s, _G_va_list __arg)); #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int vprintf (const char *__restrict __fmt, _G_va_list __arg) { return vfprintf (stdout, __fmt, __arg); } #endif /* Optimizing. */ -#if defined __USE_GNU || defined __USE_ISOC9X +#if defined __USE_BSD || defined __USE_ISOC9X /* Maximum chars of output to write in MAXLEN. */ -extern int __snprintf __P ((char *__s, size_t __maxlen, - __const char *__format, ...)); -extern int snprintf __P ((char *__s, size_t __maxlen, - __const char *__format, ...)); - -extern int __vsnprintf __P ((char *__s, size_t __maxlen, - __const char *__format, _G_va_list __arg)); -extern int vsnprintf __P ((char *__s, size_t __maxlen, - __const char *__format, _G_va_list __arg)); +extern int __snprintf __P ((char *__restrict __s, size_t __maxlen, + __const char *__restrict __format, ...)); +extern int snprintf __P ((char *__restrict __s, size_t __maxlen, + __const char *__restrict __format, ...)); + +extern int __vsnprintf __P ((char *__restrict __s, size_t __maxlen, + __const char *__restrict __format, + _G_va_list __arg)); +extern int vsnprintf __P ((char *__restrict __s, size_t __maxlen, + __const char *__restrict __format, + _G_va_list __arg)); #endif #ifdef __USE_GNU /* Write formatted output to a string dynamically allocated with `malloc'. Store the address of the string in *PTR. */ -extern int vasprintf __P ((char **__ptr, __const char *__f, - _G_va_list __arg)); -extern int asprintf __P ((char **__ptr, __const char *__fmt, ...)); +extern int vasprintf __P ((char **__restrict __ptr, + __const char *__restrict __f, _G_va_list __arg)); +extern int asprintf __P ((char **__restrict __ptr, + __const char *__restrict __fmt, ...)); /* Write formatted output to a file descriptor. */ -extern int vdprintf __P ((int __fd, __const char *__fmt, _G_va_list __arg)); -extern int dprintf __P ((int __fd, __const char *__fmt, ...)); +extern int vdprintf __P ((int __fd, __const char *__restrict __fmt, + _G_va_list __arg)); +extern int dprintf __P ((int __fd, __const char *__restrict __fmt, ...)); #endif @@ -279,19 +289,24 @@ extern int sscanf __P ((__const char *__restrict __s, #ifdef __USE_GNU /* Read formatted input from S into argument list ARG. */ -extern int __vfscanf __P ((FILE *__s, __const char *__format, +extern int __vfscanf __P ((FILE *__restrict __s, + __const char *__restrict __format, _G_va_list __arg)); -extern int vfscanf __P ((FILE *__s, __const char *__format, +extern int vfscanf __P ((FILE *__restrict __s, + __const char *__restrict __format, _G_va_list __arg)); /* Read formatted input from stdin into argument list ARG. */ -extern int __vscanf __P ((__const char *__format, _G_va_list __arg)); -extern int vscanf __P ((__const char *__format, _G_va_list __arg)); +extern int __vscanf __P ((__const char *__restrict __format, + _G_va_list __arg)); +extern int vscanf __P ((__const char *__restrict __format, _G_va_list __arg)); /* Read formatted input from S into argument list ARG. */ -extern int __vsscanf __P ((__const char *__s, __const char *__format, +extern int __vsscanf __P ((__const char *__restrict __s, + __const char *__restrict __format, _G_va_list __arg)); -extern int vsscanf __P ((__const char *__s, __const char *__format, +extern int vsscanf __P ((__const char *__restrict __s, + __const char *__restrict __format, _G_va_list __arg)); #endif /* Use GNU. */ @@ -308,7 +323,7 @@ extern int getchar __P ((void)); #define getc(_fp) _IO_getc (_fp) #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int getchar (void) { return _IO_getc (stdin); @@ -321,13 +336,13 @@ extern int getc_unlocked __P ((FILE *__stream)); extern int getchar_unlocked __P ((void)); #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int getc_unlocked (FILE *__fp) { return _IO_getc_unlocked (__fp); } -extern __inline int +__STDIO_INLINE int getchar_unlocked (void) { return _IO_getc_unlocked (stdin); @@ -348,7 +363,7 @@ extern int putchar __P ((int __c)); #define putc(_ch, _fp) _IO_putc (_ch, _fp) #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int putchar (int __c) { return _IO_putc (__c, stdout); @@ -360,7 +375,7 @@ putchar (int __c) extern int fputc_unlocked __P ((int __c, FILE *__stream)); #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int fputc_unlocked (int __c, FILE *__stream) { return _IO_putc_unlocked (__c, __stream); @@ -374,13 +389,13 @@ extern int putc_unlocked __P ((int __c, FILE *__stream)); extern int putchar_unlocked __P ((int __c)); #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int putc_unlocked (int __c, FILE *__stream) { return _IO_putc_unlocked (__c, __stream); } -extern __inline int +__STDIO_INLINE int putchar_unlocked (int __c) { return _IO_putc_unlocked (__c, stdout); @@ -423,7 +438,7 @@ _IO_ssize_t __getline __P ((char **__lineptr, size_t *__n, FILE *__stream)); _IO_ssize_t getline __P ((char **__lineptr, size_t *__n, FILE *__stream)); #ifdef __OPTIMIZE__ -extern __inline _IO_ssize_t +__STDIO_INLINE _IO_ssize_t getline (char **__lineptr, size_t *__n, FILE *__stream) { return __getdelim (__lineptr, __n, '\n', __stream); @@ -488,13 +503,13 @@ extern int feof_unlocked __P ((FILE *__stream)); extern int ferror_unlocked __P ((FILE *__stream)); #ifdef __OPTIMIZE__ -extern __inline int +__STDIO_INLINE int feof_unlocked (FILE *__stream) { return _IO_feof_unlocked (__stream); } -extern __inline int +__STDIO_INLINE int ferror_unlocked (FILE *__stream) { return _IO_ferror_unlocked (__stream); @@ -579,6 +594,9 @@ extern void funlockfile __P ((FILE *__stream)); __END_DECLS +/* Define helper macro. */ +#undef __STDIO_INLINE + #endif /* <stdio.h> included. */ #endif /* !_STDIO_H */ diff --git a/locale/iso-4217.def b/locale/iso-4217.def index 46880a2..d7a0f37 100644 --- a/locale/iso-4217.def +++ b/locale/iso-4217.def @@ -1,171 +1,190 @@ /* - * Defines the valid international currency symbols according to ISO-4217. + * Defines the valid international currency symbols according to ISO 4217. * This is used in monetary.c(monetary_check). * * If you find something missing or wrong contact <bug-glibc@prep.ai.mit.edu> * * !!! The list has to be sorted !!! */ -DEFINE_INT_CURR("AED ") /* United Arab Emirates */ -DEFINE_INT_CURR("AFA ") /* Afghanistan */ -DEFINE_INT_CURR("ALL ") /* Albania */ +DEFINE_INT_CURR("ADP ") /* Andorran Peseta */ +DEFINE_INT_CURR("AED ") /* United Arab Emirates Dirham */ +DEFINE_INT_CURR("AFA ") /* Afghanistan Afgani */ +DEFINE_INT_CURR("ALL ") /* Albanian Lek */ +DEFINE_INT_CURR("AMD ") /* Armenia Dram */ DEFINE_INT_CURR("ANG ") /* Netherlands Antilles */ -DEFINE_INT_CURR("AOK ") /* Angola */ -DEFINE_INT_CURR("ARP ") /* Argentina */ -DEFINE_INT_CURR("ATS ") /* Austria */ -DEFINE_INT_CURR("AUD ") /* Australia */ -DEFINE_INT_CURR("BBD ") /* Barbados */ -DEFINE_INT_CURR("BDT ") /* Bangladesh */ -DEFINE_INT_CURR("BEF ") /* Belgium */ -DEFINE_INT_CURR("BGL ") /* Bulgaria */ -DEFINE_INT_CURR("BHD ") /* Bahrain */ +DEFINE_INT_CURR("AOK ") /* Angolan Kwanza */ +DEFINE_INT_CURR("AON ") /* Angolan New Kwanza */ +DEFINE_INT_CURR("ARP ") /* Argentine Peso */ +DEFINE_INT_CURR("ATS ") /* Austrian Schilling */ +DEFINE_INT_CURR("AUD ") /* Australian Dollar */ +DEFINE_INT_CURR("AZM ") /* Azerbaijan Manat */ +DEFINE_INT_CURR("BBD ") /* Barbados Dollar */ +DEFINE_INT_CURR("BDT ") /* Bangladesh Taka */ +DEFINE_INT_CURR("BEF ") /* Belgian Franc */ +DEFINE_INT_CURR("BGL ") /* Bulgarian Lev */ +DEFINE_INT_CURR("BHD ") /* Bahraini Dinar */ DEFINE_INT_CURR("BIF ") /* Burundi */ -DEFINE_INT_CURR("BMD ") /* Burmuda */ -DEFINE_INT_CURR("BND ") /* Brunei */ -DEFINE_INT_CURR("BOP ") /* Bolivia */ -DEFINE_INT_CURR("BRC ") /* Brazil */ -DEFINE_INT_CURR("BSD ") /* Bahamas */ +DEFINE_INT_CURR("BMD ") /* Burmudian Dollar */ +DEFINE_INT_CURR("BND ") /* Brunei Dollar */ +DEFINE_INT_CURR("BOP ") /* Bolivian Boliviano */ +DEFINE_INT_CURR("BPS ") /* Canton and Enderbury Islands */ +DEFINE_INT_CURR("BRC ") /* Brazil Real */ +DEFINE_INT_CURR("BRL ") /* Brazil Cruzeiro */ +DEFINE_INT_CURR("BRR ") /* Brazil Real */ +DEFINE_INT_CURR("BSD ") /* Bahamas Dollar */ +DEFINE_INT_CURR("BTN ") /* Bhutan Ngultrum */ DEFINE_INT_CURR("BUK ") /* Burma */ -DEFINE_INT_CURR("BWP ") /* Botswana */ -DEFINE_INT_CURR("BZD ") /* Belize */ -DEFINE_INT_CURR("CAD ") /* Canada */ -DEFINE_INT_CURR("CHF ") /* Switzerland, Liechtenstein */ -DEFINE_INT_CURR("CLP ") /* Chile */ -DEFINE_INT_CURR("CNY ") /* China */ -DEFINE_INT_CURR("COP ") /* Colombia */ -DEFINE_INT_CURR("CRC ") /* Costa Rica */ -DEFINE_INT_CURR("CSK ") /* Czechoslovakia */ -DEFINE_INT_CURR("CUP ") /* Cuba */ -DEFINE_INT_CURR("CVE ") /* Cape Verde */ -DEFINE_INT_CURR("CYP ") /* Cyprus */ -DEFINE_INT_CURR("DEM ") /* Germany */ -DEFINE_INT_CURR("DJF ") /* Djibouti */ -DEFINE_INT_CURR("DKK ") /* Denmark */ +DEFINE_INT_CURR("BWP ") /* Botswana Pula */ +DEFINE_INT_CURR("BZD ") /* Belize Dollar */ +DEFINE_INT_CURR("CAD ") /* Canadian Dollar */ +DEFINE_INT_CURR("CFP ") /* French Pacific Island Franc */ +DEFINE_INT_CURR("CHF ") /* Swiss Franc (Liechtenstein) */ +DEFINE_INT_CURR("CLP ") /* Chilean Peso */ +DEFINE_INT_CURR("CNY ") /* China Yuan Renminbi */ +DEFINE_INT_CURR("COP ") /* Colombian Peso */ +DEFINE_INT_CURR("CRC ") /* Costa Rican Colon */ +DEFINE_INT_CURR("CUP ") /* Cuban Peso */ +DEFINE_INT_CURR("CVE ") /* Cape Verde Escudo */ +DEFINE_INT_CURR("CYP ") /* Cypriot Pound */ +DEFINE_INT_CURR("CZK ") /* Czech Koruna */ +DEFINE_INT_CURR("DEM ") /* German Mark */ +DEFINE_INT_CURR("DJF ") /* Djibouti Franc */ +DEFINE_INT_CURR("DKK ") /* Danish Krone (Faroe Islands, Greenland) */ DEFINE_INT_CURR("DOP ") /* Dominican Republic */ -DEFINE_INT_CURR("DZD ") /* Algeria */ -DEFINE_INT_CURR("ECS ") /* Ecuador */ -DEFINE_INT_CURR("EEK ") /* Estonia */ -DEFINE_INT_CURR("EGP ") /* Egypt */ -DEFINE_INT_CURR("ESP ") /* Spain */ -DEFINE_INT_CURR("ETB ") /* Ethiopia */ -DEFINE_INT_CURR("FIM ") /* Finland */ -DEFINE_INT_CURR("FJD ") /* Fiji */ -DEFINE_INT_CURR("FKP ") /* Falkland Islands (Malvinas) */ -DEFINE_INT_CURR("FRF ") /* France */ -DEFINE_INT_CURR("GBP ") /* Great Britain */ -DEFINE_INT_CURR("GHC ") /* Ghana */ -DEFINE_INT_CURR("GIP ") /* Gibraltar */ -DEFINE_INT_CURR("GMD ") /* Gambia */ -DEFINE_INT_CURR("GNS ") /* Guinea */ -DEFINE_INT_CURR("GQE ") /* Equatorial Guinea */ -DEFINE_INT_CURR("GRD ") /* Greece */ -DEFINE_INT_CURR("GTQ ") /* Guatemala */ -DEFINE_INT_CURR("GWP ") /* Guinea-Bissau */ -DEFINE_INT_CURR("GYD ") /* Guyana */ -DEFINE_INT_CURR("HKD ") /* Hong Kong */ -DEFINE_INT_CURR("HNL ") /* Honduras */ -DEFINE_INT_CURR("HRD ") /* Croatia */ -DEFINE_INT_CURR("HTG ") /* Haiti */ -DEFINE_INT_CURR("HUF ") /* Hungary */ -DEFINE_INT_CURR("IDR ") /* Indonesia */ -DEFINE_INT_CURR("IEP ") /* Ireland */ -DEFINE_INT_CURR("ILS ") /* Israel */ -DEFINE_INT_CURR("INR ") /* India, Bhutan */ -DEFINE_INT_CURR("IQD ") /* Iraq */ -DEFINE_INT_CURR("IRR ") /* Iran */ -DEFINE_INT_CURR("ISK ") /* Iceland */ -DEFINE_INT_CURR("ITL ") /* Italy */ -DEFINE_INT_CURR("JMD ") /* Jamaica */ -DEFINE_INT_CURR("JOD ") /* Jordan */ -DEFINE_INT_CURR("JPY ") /* Japan */ -DEFINE_INT_CURR("KES ") /* Kenya */ -DEFINE_INT_CURR("KHR ") /* Democratic Kampuchea */ -DEFINE_INT_CURR("KMF ") /* Comoros */ -DEFINE_INT_CURR("KPW ") /* Democratic People's of Korea */ -DEFINE_INT_CURR("KRW ") /* Republic of Korea */ -DEFINE_INT_CURR("KWD ") /* Kuwait */ +DEFINE_INT_CURR("DZD ") /* Algerian Dinar */ +DEFINE_INT_CURR("ECS ") /* Ecuadoran Sucre */ +DEFINE_INT_CURR("EEK ") /* Estonian Kroon */ +DEFINE_INT_CURR("EGP ") /* Egyptian Pound */ +DEFINE_INT_CURR("ESP ") /* Spanish Peseta */ +DEFINE_INT_CURR("ETB ") /* Ethiopian Birr */ +DEFINE_INT_CURR("EUR ") /* European Union Euro */ +DEFINE_INT_CURR("FIM ") /* Finnish Markka */ +DEFINE_INT_CURR("FJD ") /* Fiji Dollar */ +DEFINE_INT_CURR("FKP ") /* Falkland Islands Pound (Malvinas) */ +DEFINE_INT_CURR("FRF ") /* French Franc */ +DEFINE_INT_CURR("GBP ") /* British Pound */ +DEFINE_INT_CURR("GEK ") /* Georgia Lari */ +DEFINE_INT_CURR("GHC ") /* Ghana Cedi */ +DEFINE_INT_CURR("GIP ") /* Gibraltar Pound */ +DEFINE_INT_CURR("GMD ") /* Gambian Dalasi */ +DEFINE_INT_CURR("GNS ") /* Guinea Syli */ +DEFINE_INT_CURR("GQE ") /* Equatorial Guinea Ekwele */ +DEFINE_INT_CURR("GRD ") /* Greek Drachma */ +DEFINE_INT_CURR("GTQ ") /* Guatemala Quetzal */ +DEFINE_INT_CURR("GWP ") /* Guinea-Bissau Peso */ +DEFINE_INT_CURR("GYD ") /* Guyana Dollar */ +DEFINE_INT_CURR("HKD ") /* Hong Kong Dollar */ +DEFINE_INT_CURR("HNL ") /* Honduras Lempira */ +DEFINE_INT_CURR("HRK ") /* Croatia Kuna */ +DEFINE_INT_CURR("HTG ") /* Haiti Gourde */ +DEFINE_INT_CURR("HUF ") /* Hungarian Forint */ +DEFINE_INT_CURR("IDR ") /* Indonesia Rupiah */ +DEFINE_INT_CURR("IEP ") /* Irish Pound */ +DEFINE_INT_CURR("ILS ") /* Israeli Shekel */ +DEFINE_INT_CURR("INR ") /* Indian Rupee (Bhutan) */ +DEFINE_INT_CURR("IQD ") /* Iraqi Dinar */ +DEFINE_INT_CURR("IRR ") /* Iranian Rial */ +DEFINE_INT_CURR("ISK ") /* Iceland Krona */ +DEFINE_INT_CURR("ITL ") /* Italian Lira (San Marino, Vatican City) */ +DEFINE_INT_CURR("JMD ") /* Jamaican Dollar */ +DEFINE_INT_CURR("JOD ") /* Jordanian Dinar */ +DEFINE_INT_CURR("JPY ") /* Japanese Yen */ +DEFINE_INT_CURR("KES ") /* Kenyan Shilling */ +DEFINE_INT_CURR("KGS ") /* Kyrgyzstan Som */ +DEFINE_INT_CURR("KHR ") /* Democratic Kampuchea Riel */ +DEFINE_INT_CURR("KMF ") /* Comoros Franc */ +DEFINE_INT_CURR("KPW ") /* Democratic People's of Korea Won */ +DEFINE_INT_CURR("KRW ") /* Republic of Korea Won */ +DEFINE_INT_CURR("KWD ") /* Kuwaiti Dinar */ DEFINE_INT_CURR("KYD ") /* Cayman Islands */ -DEFINE_INT_CURR("LAK ") /* Lao People's Democratic Republic */ -DEFINE_INT_CURR("LBP ") /* Lebanon */ -DEFINE_INT_CURR("LKR ") /* Sri Lanka */ -DEFINE_INT_CURR("LRD ") /* Liberia */ -DEFINE_INT_CURR("LSM ") /* Lesotho */ -DEFINE_INT_CURR("LTL ") /* Lithuania */ -DEFINE_INT_CURR("LUF ") /* Luxembourg */ -DEFINE_INT_CURR("LVL ") /* Latvia */ -DEFINE_INT_CURR("LYD ") /* Libyan Arab Jamahiriya */ -DEFINE_INT_CURR("MAD ") /* Morocco */ -DEFINE_INT_CURR("MGF ") /* Madagascar */ -DEFINE_INT_CURR("MLF ") /* Mali */ -DEFINE_INT_CURR("MNT ") /* Mongolia */ -DEFINE_INT_CURR("MOP ") /* Macau */ -DEFINE_INT_CURR("MRO ") /* Mauritania */ -DEFINE_INT_CURR("MTP ") /* Malta */ -DEFINE_INT_CURR("MUR ") /* Mauritius */ -DEFINE_INT_CURR("MVR ") /* Maldives */ -DEFINE_INT_CURR("MWK ") /* Malawi */ -DEFINE_INT_CURR("MXP ") /* Mexico */ -DEFINE_INT_CURR("MYR ") /* Malaysia */ -DEFINE_INT_CURR("MZM ") /* Mozambique */ -DEFINE_INT_CURR("NGN ") /* Nigeria */ -DEFINE_INT_CURR("NIC ") /* Nicaragua */ -DEFINE_INT_CURR("NLG ") /* Netherlands */ -DEFINE_INT_CURR("NOK ") /* Norway */ -DEFINE_INT_CURR("NPR ") /* Nepal */ -DEFINE_INT_CURR("NZD ") /* New Zealand */ -DEFINE_INT_CURR("OMR ") /* Oman */ -DEFINE_INT_CURR("PAB ") /* Panama */ -DEFINE_INT_CURR("PES ") /* Peru */ -DEFINE_INT_CURR("PGK ") /* Papau New Guinea */ -DEFINE_INT_CURR("PHP ") /* Philippines */ -DEFINE_INT_CURR("PKR ") /* Pakistan */ -DEFINE_INT_CURR("PLZ ") /* Poland */ -DEFINE_INT_CURR("PTE ") /* Portugal */ -DEFINE_INT_CURR("PYG ") /* Paraguay */ -DEFINE_INT_CURR("QAR ") /* Qatar */ -DEFINE_INT_CURR("ROL ") /* Romania */ -DEFINE_INT_CURR("RUR ") /* Russia */ -DEFINE_INT_CURR("RWF ") /* Rwanda */ -DEFINE_INT_CURR("SAR ") /* Saudi Arabia */ -DEFINE_INT_CURR("SBD ") /* Solomon Islands */ -DEFINE_INT_CURR("SCR ") /* Seychelles */ -DEFINE_INT_CURR("SDP ") /* Sudan */ -DEFINE_INT_CURR("SEK ") /* Sweden */ -DEFINE_INT_CURR("SGD ") /* Singapore */ -DEFINE_INT_CURR("SHP ") /* St. Helena */ -DEFINE_INT_CURR("SIT ") /* Slovenia */ -DEFINE_INT_CURR("SLL ") /* Sierra Leone */ -DEFINE_INT_CURR("SOS ") /* Somalia */ -DEFINE_INT_CURR("SRG ") /* Suriname */ -DEFINE_INT_CURR("STD ") /* Sao Tome and Principe */ -DEFINE_INT_CURR("SUR ") /* Ukrainian, Byelorussion */ -DEFINE_INT_CURR("SVC ") /* El Salvador */ -DEFINE_INT_CURR("SYP ") /* Syrian Arab Republic */ -DEFINE_INT_CURR("SZL ") /* Swaziland */ -DEFINE_INT_CURR("THB ") /* Thailand */ -DEFINE_INT_CURR("TND ") /* Tunisia */ -DEFINE_INT_CURR("TOP ") /* Tonga */ -DEFINE_INT_CURR("TPE ") /* East Timor */ -DEFINE_INT_CURR("TRL ") /* Turkey */ +DEFINE_INT_CURR("KZT ") /* Kazakhstan Tenge */ +DEFINE_INT_CURR("LAK ") /* Lao People's Democratic Republic New Kip */ +DEFINE_INT_CURR("LBP ") /* Lebanese Pound */ +DEFINE_INT_CURR("LKR ") /* Sri Lankan Rupee */ +DEFINE_INT_CURR("LRD ") /* Liberian Dollar */ +DEFINE_INT_CURR("LSM ") /* Lesotho Maloti */ +DEFINE_INT_CURR("LTL ") /* Lithuanian Litas */ +DEFINE_INT_CURR("LUF ") /* Luxembourg Franc */ +DEFINE_INT_CURR("LVL ") /* Latvia Lat */ +DEFINE_INT_CURR("LYD ") /* Libyan Arab Jamahiriya Dinar */ +DEFINE_INT_CURR("MAD ") /* Moroccan Dirham */ +DEFINE_INT_CURR("MDL ") /* Moldova Lei */ +DEFINE_INT_CURR("MGF ") /* Madagasy Franc */ +DEFINE_INT_CURR("MLF ") /* Mali Franc */ +DEFINE_INT_CURR("MMK ") /* Myanmar Kyat */ +DEFINE_INT_CURR("MNT ") /* Mongolia Tugrik */ +DEFINE_INT_CURR("MOP ") /* Macau Pataca */ +DEFINE_INT_CURR("MRO ") /* Mauritania Ouguiya */ +DEFINE_INT_CURR("MTP ") /* Maltese Lira */ +DEFINE_INT_CURR("MUR ") /* Mauritius Rupee */ +DEFINE_INT_CURR("MVR ") /* Maldives Rupee */ +DEFINE_INT_CURR("MWK ") /* Malawi Kwacha */ +DEFINE_INT_CURR("MXP ") /* Mexican Peso */ +DEFINE_INT_CURR("MYR ") /* Malaysian Ringgit */ +DEFINE_INT_CURR("MZM ") /* Mozambique Metical */ +DEFINE_INT_CURR("NGN ") /* Nigeria Naira */ +DEFINE_INT_CURR("NIC ") /* Nicaragua Cordoba */ +DEFINE_INT_CURR("NLG ") /* Netherlands Guilder */ +DEFINE_INT_CURR("NOK ") /* Norwegian Krone */ +DEFINE_INT_CURR("NPR ") /* Nepalese Rupee */ +DEFINE_INT_CURR("NZD ") /* New Zealand Dollar */ +DEFINE_INT_CURR("OMR ") /* Omani Rial */ +DEFINE_INT_CURR("PAB ") /* Panamaniam Balboa */ +DEFINE_INT_CURR("PEN ") /* Peruvian New Sol */ +DEFINE_INT_CURR("PGK ") /* Papau New Guinea Kina */ +DEFINE_INT_CURR("PHP ") /* Philippines Peso */ +DEFINE_INT_CURR("PKR ") /* Pakistan Rupee */ +DEFINE_INT_CURR("PLZ ") /* Polish Zloty */ +DEFINE_INT_CURR("PTE ") /* Portugese Escudo */ +DEFINE_INT_CURR("PYG ") /* Paraguay Guarani */ +DEFINE_INT_CURR("QAR ") /* Qatar Rial */ +DEFINE_INT_CURR("ROL ") /* Romanian Leu */ +DEFINE_INT_CURR("RUR ") /* Russian Ruble */ +DEFINE_INT_CURR("RWF ") /* Rwanda Franc */ +DEFINE_INT_CURR("SAR ") /* Saudi Arabia Riyal */ +DEFINE_INT_CURR("SBD ") /* Solomon Islands Dollar */ +DEFINE_INT_CURR("SCR ") /* Seychelles Rupee */ +DEFINE_INT_CURR("SDP ") /* Sudanese Pound */ +DEFINE_INT_CURR("SEK ") /* Swedish Krona */ +DEFINE_INT_CURR("SGD ") /* Singapore Dollar */ +DEFINE_INT_CURR("SHP ") /* St. Helena Pound */ +DEFINE_INT_CURR("SIT ") /* Slovenian Tolar */ +DEFINE_INT_CURR("SKK ") /* Slovakian Koruna */ +DEFINE_INT_CURR("SLL ") /* Sierra Leone Leone */ +DEFINE_INT_CURR("SOS ") /* Somalia Schilling */ +DEFINE_INT_CURR("SRG ") /* Suriname Guilder */ +DEFINE_INT_CURR("STD ") /* Sao Tome and Principe Dobra */ +DEFINE_INT_CURR("SUR ") /* Soviet Union Rubel (Ukrainian, Byelorussion) */ +DEFINE_INT_CURR("SVC ") /* El Salvador Colon */ +DEFINE_INT_CURR("SYP ") /* Syrian Arab Republic Pound */ +DEFINE_INT_CURR("SZL ") /* Swaziland Lilangeni */ +DEFINE_INT_CURR("THB ") /* Thai Baht */ +DEFINE_INT_CURR("TMM ") /* Turkmenistan Manet */ +DEFINE_INT_CURR("TND ") /* Tunisian Dinar */ +DEFINE_INT_CURR("TOP ") /* Tonga Pa'Anga */ +DEFINE_INT_CURR("TPE ") /* East Timor Escudo */ +DEFINE_INT_CURR("TRL ") /* Turkish Lira */ DEFINE_INT_CURR("TTD ") /* Trinidad and Tobago */ -DEFINE_INT_CURR("TWD ") /* Taiwan, Province of China */ -DEFINE_INT_CURR("TZS ") /* United Republic of Tanzania */ -DEFINE_INT_CURR("UGS ") /* Uganda */ -DEFINE_INT_CURR("USD ") /* United States */ -DEFINE_INT_CURR("UYP ") /* Uruguay */ -DEFINE_INT_CURR("VEB ") /* Venezuela */ -DEFINE_INT_CURR("VND ") /* Viet Nam */ -DEFINE_INT_CURR("VUV ") /* Vanuatu */ -DEFINE_INT_CURR("WST ") /* Samoa */ -DEFINE_INT_CURR("XAF ") /* United Republic of Cameroon, Central African Republic, Chad, Congo, Gabon */ -DEFINE_INT_CURR("XCD ") /* Antiqua, Dominica, Grenada, Montserrat, St. Kitts-Nevis-Anguilla, Saint Lucia, Saint Vincent and the Grenadines */ -DEFINE_INT_CURR("XOF ") /* Benin, Ivory Coast, Niger, Senegal, Togo, Upper Volta */ +DEFINE_INT_CURR("TWD ") /* Taiwan, Province of China Dollar */ +DEFINE_INT_CURR("TZS ") /* United Republic of Tanzania Shilling */ +DEFINE_INT_CURR("UAK ") /* Ukraine Hryvna */ +DEFINE_INT_CURR("UGS ") /* Ugandan Shilling */ +DEFINE_INT_CURR("USD ") /* United States Dollar */ +DEFINE_INT_CURR("UYP ") /* Uruguay Peso */ +DEFINE_INT_CURR("UYU ") /* Uruguay New Peso */ +DEFINE_INT_CURR("UZS ") /* Uzbekistan Sum */ +DEFINE_INT_CURR("VEB ") /* Venezuelan Bolivar */ +DEFINE_INT_CURR("VND ") /* Viet Nam Dong */ +DEFINE_INT_CURR("VUV ") /* Vanuatu Vatu */ +DEFINE_INT_CURR("WST ") /* Samoa Tala */ +DEFINE_INT_CURR("XAF ") /* Central African Franc (United Republic of Cameroon, Central African Republic, Chad, Congo, Gabon) */ +DEFINE_INT_CURR("XCD ") /* East Caribbean Dollar (Antiqua, Dominica, Grenada, Montserrat, St. Kitts-Nevis-Anguilla, Saint Lucia, Saint Vincent and the Grenadines) */ +DEFINE_INT_CURR("XDS ") /* St. Christopher Dollar */ +DEFINE_INT_CURR("XOF ") /* West African Franc (Benin, Ivory Coast, Niger, Senegal, Togo, Upper Volta) */ DEFINE_INT_CURR("XPF ") /* French polynesia, New Caledonia, Wallis and Futuna Islands */ -DEFINE_INT_CURR("YDD ") /* Democratic Yemen */ -DEFINE_INT_CURR("YER ") /* Yemen */ -DEFINE_INT_CURR("YUD ") /* Yugoslavia */ -DEFINE_INT_CURR("ZAL ") /* South Africa */ -DEFINE_INT_CURR("ZAR ") /* Lesotho, Namibia */ -DEFINE_INT_CURR("ZMK ") /* Zambia */ -DEFINE_INT_CURR("ZRZ ") /* Zaire */ -DEFINE_INT_CURR("ZWD ") /* Zimbabwe */ +DEFINE_INT_CURR("YDD ") /* Yemini Dinar (Democratic Yemen) */ +DEFINE_INT_CURR("YER ") /* Yemeni Rial */ +DEFINE_INT_CURR("ZAR ") /* South Africa Rand (Lesotho, Namibia) */ +DEFINE_INT_CURR("ZMK ") /* Zambian Kwacha */ +DEFINE_INT_CURR("ZRZ ") /* Zaire Zaire */ +DEFINE_INT_CURR("ZWD ") /* Zimbabwe Dollar */ diff --git a/locale/loadlocale.c b/locale/loadlocale.c index edbe891..15570c3 100644 --- a/locale/loadlocale.c +++ b/locale/loadlocale.c @@ -127,7 +127,7 @@ _nl_load_locale (struct loaded_l10nfile *file, int category) #endif filedata = (void *) __mmap ((caddr_t) 0, st.st_size, PROT_READ, MAP_FILE|MAP_COPY|MAP_INHERIT, fd, 0); - if (filedata == MAP_FAILED) + if ((void *) filedata == MAP_FAILED) { if (errno == ENOSYS) { diff --git a/manual/message.texi b/manual/message.texi index 7640e21..76587d1 100644 --- a/manual/message.texi +++ b/manual/message.texi @@ -1167,19 +1167,131 @@ translations from the file @end smallexample From the above descriptions it should be clear which component of this -filename is determined fromby which source. +filename is determined by which source. + +In the above example we assumed that the @code{LANGUAGE} environment +variable to @code{de}. This might be an appropriate selection but what +happens if the user wants to use @code{LC_ALL} because of the wider +usability and here the required value is @code{de_DE.ISO-8859-1}? We +already mentioned above that a situation like this is not infrequent. +E.g., a person might prefer reading a dialect and if this is not +available fall back on the standard language. + +The @code{gettext} functions know about situations like this and can +handle them gracefully. The functions recognize the format of the value +of the environment variable. It can split the value is different pieces +and by leaving out the only or the other part it can construct new +values. This happens of course in a predictable way. To understand +this one must know the format of the environment variable value. There +are to more or less standardized forms: + +@table @emph +@item X/Open Format +@code{language[_territory[.codeset]][@@modifier]} + +@item CEN Format (European Community Standard) +@code{language[_territory][+audience][+special][,[sponsor][_revision]]} +@end table + +The functions will automatically recognize which format is used. Less +specific locale names will be stripped of in the order of the following +list: -@c Describe: -@c * message inheritence -@c * locale aliasing -@c * character set dependence +@enumerate +@item +@code{revision} +@item +@code{sponsor} +@item +@code{special} +@item +@code{codeset} +@item +@code{normalized codeset} +@item +@code{territory} +@item +@code{audience}/@code{modifier} +@end enumerate + +From the last entry one can see that the meaning of the @code{modifer} +field in the X/Open format and the @code{audience} format have the same +meaning. Beside one can see that the @code{language} field for obvious +reasons never will be dropped. + +The only new thing is the @code{normalized codeset} entry. This is +another goodie which is introduced to help reducing the chaos which +derives from the inability of the people to standardize the names of +character sets. Instead of @w{ISO-8859-1} one can often see @w{8859-1}, +@w{88591}, @w{iso8859-1}, or @w{iso_8859-1}. The @code{normalized +codeset} value is generated from the user-provided character set name by +applying the following rules: + +@enumerate +@item +Remove all characters beside numbers and letters. +@item +Fold letters to lowercase. +@item +If the same only contains digits prepend the string @code{"iso"}. +@end enumerate + +@noindent +So all of the above name will be normalized to @code{iso88591}. This +allows the program user much more freely choosing the locale name. + +Even this extended functionality still does not help to solve the +problem that completely different names can be used to denote the same +locale (e.g., @code{de} and @code{german}). To be of help in this +situation the locale implementation and also the @code{gettext} +functions know about aliases. + +The file @file{/usr/share/locale/locale.alias} (replace @file{/usr} with +whatever prefix you used for configuring the C library) contains a +mapping of alternative names to more regular names. The system manager +is free to add new entries to fill her/his own needs. The selected +locale from the environment is compared with the entries in the first +column of this file ignoring the case. If they match the value of the +second column is used instead for the further handling. + +In the description of the format of the environment variables we already +mentioned the character set as a factor in the selection of the message +catalog. In fact, only catalogs which contain text written using the +character set of the system/program can be used (directly; there will +come a solution for this some day). This means for the user that s/he +will always have to take care for this. If in the collection of the +message catalogs there are files for the same language but coded using +different character sets the user has to be careful. @node Helper programs for gettext @subsection Programs to handle message catalogs for @code{gettext} -@c Describe: -@c * msgfmt -@c * xgettext -@c Mention: -@c * other programs from GNU gettext +The GNU C Library does not contain the source code for the programs to +handle message catalogs for the @code{gettext} functions. As part of +the GNU project the GNU gettext package contains everything the +developer needs. The functionality provided by the tools in this +package by far exceeds the abilities of the @code{gencat} program +described above for the @code{catgets} functions. + +There is a program @code{msgfmt} which is the equivalent program to the +@code{gencat} program. It generates from the human-readable and +-editable form of the message catalog a binary file which can be used by +the @code{gettext} functions. But there are several more programs +available. + +The @code{xgettext} program can be used to automatically extract the +translatable messages from a source file. I.e., the programmer need not +take care for the translations and the list of messages which have to be +translated. S/He will simply wrap the translatable string in calls to +@code{gettext} et.al and the rest will be done by @code{xgettext}. This +program has a lot of option which help to customize the output or do +help to understand the input better. + +Other programs help to manage development cycle when new messages appear +in the source files or when a new translation of the messages appear. +here it should only be noted that using all the tools in GNu gettext it +is possible to @emph{completely} automize the handling of message +catalog. Beside marking the translatable string in the source code and +generating the translations the developers do not have anything to do +themself. diff --git a/math/libm-test.c b/math/libm-test.c index 7e4e144..a173a09 100644 --- a/math/libm-test.c +++ b/math/libm-test.c @@ -4705,7 +4705,7 @@ identities (void) identities1_test (0, 0); identities1_test (-1, CHOOSE (1e-18L, 0, 1e-7)); - identities2_test (0.2L, CHOOSE (0, 1e-16, 0)); + identities2_test (0.2L, CHOOSE (1e-19L, 1e-16, 0)); identities2_test (0.9L, CHOOSE (0, 1e-15, 0)); identities2_test (0, 0); identities2_test (-1, CHOOSE (1e-18L, 1e-15, 0)); diff --git a/po/libc.pot b/po/libc.pot index 4ad9360..825f511 100644 --- a/po/libc.pot +++ b/po/libc.pot @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: libc 2.0.90\n" -"POT-Creation-Date: 1997-03-27 03:03+0100\n" +"POT-Creation-Date: 1997-08-21 03:59+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+DIST\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -14,95 +14,95 @@ msgstr "" "Content-Type: text/plain; charset=CHARSET\n" "Content-Transfer-Encoding: ENCODING\n" -#: nis/nis_print.c:210 +#: nis/nis_print.c:247 msgid "\t\tAccess Rights : " msgstr "" -#: nis/nis_print.c:208 +#: nis/nis_print.c:245 #, c-format msgid "\t\tAttributes : %s\n" msgstr "" -#: nis/nis_print.c:229 +#: nis/nis_print.c:267 #, c-format msgid "\tEntry data of type %s\n" msgstr "" -#: nis/nis_print.c:115 +#: nis/nis_print.c:152 #, c-format msgid "\tName : %s\n" msgstr "" -#: nis/nis_print.c:116 +#: nis/nis_print.c:153 msgid "\tPublic Key : " msgstr "" -#: nis/nis_print.c:142 +#: nis/nis_print.c:179 #, c-format msgid "\tUniversal addresses (%u)\n" msgstr "" -#: nis/nis_print.c:206 +#: nis/nis_print.c:243 #, c-format msgid "\t[%d]\tName : %s\n" msgstr "" -#: nis/nis_print.c:232 +#: nis/nis_print.c:270 #, c-format msgid "\t[%u] - [%u bytes] " msgstr "" -#: nis/nis_print.c:174 +#: nis/nis_print.c:211 #, c-format msgid "" "\n" "Direct Type : %d\n" msgstr "" -#: nis/nis_print.c:188 +#: nis/nis_print.c:225 msgid "" "\n" "Group Members :\n" msgstr "" -#: nis/nis_print.c:252 +#: nis/nis_print.c:290 #, c-format msgid "" "\n" "Time to Live : %lu (seconds)\n" msgstr "" -#: sunrpc/rpcinfo.c:680 +#: sunrpc/rpcinfo.c:678 msgid " rpcinfo -b prognum versnum\n" msgstr "" -#: sunrpc/rpcinfo.c:681 +#: sunrpc/rpcinfo.c:679 msgid " rpcinfo -d prognum versnum\n" msgstr "" -#: sunrpc/rpcinfo.c:679 +#: sunrpc/rpcinfo.c:677 msgid " rpcinfo -p [ host ]\n" msgstr "" -#: sunrpc/rpcinfo.c:678 +#: sunrpc/rpcinfo.c:675 msgid " rpcinfo [ -n portnum ] -t host prognum [ versnum ]\n" msgstr "" -#: nis/nis_print.c:286 +#: nis/nis_print.c:313 #, c-format msgid " Data Length = %u\n" msgstr "" -#: sunrpc/rpcinfo.c:577 +#: sunrpc/rpcinfo.c:573 msgid " program vers proto port\n" msgstr "" -#: time/zic.c:419 +#: time/zic.c:421 #, c-format msgid " (rule from \"%s\", line %d)" msgstr "" -#: argp/argp-help.c:1511 +#: argp/argp-help.c:1518 msgid " [OPTION...]" msgstr "" @@ -110,17 +110,17 @@ msgstr "" msgid " done\n" msgstr "" -#: time/zic.c:416 +#: time/zic.c:418 #, c-format msgid "\"%s\", line %d: %s" msgstr "" -#: time/zic.c:943 +#: time/zic.c:947 #, c-format msgid "\"Zone %s\" line and -l option are mutually exclusive" msgstr "" -#: time/zic.c:951 +#: time/zic.c:955 #, c-format msgid "\"Zone %s\" line and -p option are mutually exclusive" msgstr "" @@ -135,7 +135,7 @@ msgstr "" msgid "%.*s: Unknown ARGP_HELP_FMT parameter" msgstr "" -#: time/zic.c:754 +#: time/zic.c:758 #, c-format msgid "%s in ruleless zone" msgstr "" @@ -155,52 +155,52 @@ msgstr "" msgid "%s%sUnknown signal %d\n" msgstr "" -#: time/zic.c:2172 +#: time/zic.c:2185 #, c-format msgid "%s: %d did not sign extend correctly\n" msgstr "" -#: locale/programs/charmap.c:176 +#: locale/programs/charmap.c:244 #, c-format msgid "%s: <mb_cur_max> must be greater than <mb_cur_min>\n" msgstr "" -#: time/zic.c:1443 +#: time/zic.c:1456 #, c-format msgid "%s: Can't create %s: %s\n" msgstr "" -#: time/zic.c:2150 +#: time/zic.c:2163 #, c-format msgid "%s: Can't create directory %s: %s\n" msgstr "" -#: time/zic.c:608 +#: time/zic.c:610 #, c-format msgid "%s: Can't link from %s to %s: %s\n" msgstr "" -#: time/zic.c:780 +#: time/zic.c:784 #, c-format msgid "%s: Can't open %s: %s\n" msgstr "" -#: time/zic.c:1433 +#: time/zic.c:1446 #, c-format msgid "%s: Can't remove %s: %s\n" msgstr "" -#: time/zic.c:849 +#: time/zic.c:853 #, c-format msgid "%s: Error closing %s: %s\n" msgstr "" -#: time/zic.c:842 +#: time/zic.c:846 #, c-format msgid "%s: Error reading %s\n" msgstr "" -#: time/zic.c:1507 +#: time/zic.c:1520 #, c-format msgid "%s: Error writing %s\n" msgstr "" @@ -210,122 +210,127 @@ msgstr "" msgid "%s: Error writing standard output " msgstr "" -#: time/zic.c:827 +#: time/zic.c:831 #, c-format msgid "%s: Leap line in non leap seconds file %s\n" msgstr "" -#: time/zic.c:357 +#: time/zic.c:359 #, c-format msgid "%s: Memory exhausted: %s\n" msgstr "" -#: time/zic.c:522 +#: time/zic.c:524 #, c-format msgid "%s: More than one -L option specified\n" msgstr "" -#: time/zic.c:482 +#: time/zic.c:484 #, c-format msgid "%s: More than one -d option specified\n" msgstr "" -#: time/zic.c:492 +#: time/zic.c:494 #, c-format msgid "%s: More than one -l option specified\n" msgstr "" -#: time/zic.c:502 +#: time/zic.c:504 #, c-format msgid "%s: More than one -p option specified\n" msgstr "" -#: time/zic.c:512 +#: time/zic.c:514 #, c-format msgid "%s: More than one -y option specified\n" msgstr "" -#: argp/argp-parse.c:628 +#: argp/argp-parse.c:637 #, c-format msgid "%s: Too many arguments\n" msgstr "" -#: time/zic.c:1872 +#: login/programs/database.c:129 +#, c-format +msgid "%s: cannot get modification time" +msgstr "" + +#: time/zic.c:1885 #, c-format msgid "%s: command was '%s', result was %d\n" msgstr "" -#: locale/programs/charmap.c:593 locale/programs/locfile.c:900 +#: locale/programs/charmap.c:661 locale/programs/locfile.c:900 #, c-format msgid "%s: error in state machine" msgstr "" -#: posix/getopt.c:785 +#: posix/getopt.c:783 #, c-format msgid "%s: illegal option -- %c\n" msgstr "" -#: posix/getopt.c:788 +#: posix/getopt.c:786 #, c-format msgid "%s: invalid option -- %c\n" msgstr "" -#: posix/getopt.c:709 +#: posix/getopt.c:707 #, c-format msgid "%s: option `%c%s' doesn't allow an argument\n" msgstr "" -#: posix/getopt.c:680 +#: posix/getopt.c:678 #, c-format msgid "%s: option `%s' is ambiguous\n" msgstr "" -#: posix/getopt.c:726 posix/getopt.c:899 +#: posix/getopt.c:724 posix/getopt.c:897 #, c-format msgid "%s: option `%s' requires an argument\n" msgstr "" -#: posix/getopt.c:704 +#: posix/getopt.c:702 #, c-format msgid "%s: option `--%s' doesn't allow an argument\n" msgstr "" -#: posix/getopt.c:883 +#: posix/getopt.c:881 #, c-format msgid "%s: option `-W %s' doesn't allow an argument\n" msgstr "" -#: posix/getopt.c:865 +#: posix/getopt.c:863 #, c-format msgid "%s: option `-W %s' is ambiguous\n" msgstr "" -#: posix/getopt.c:818 posix/getopt.c:948 +#: posix/getopt.c:816 posix/getopt.c:946 #, c-format msgid "%s: option requires an argument -- %c\n" msgstr "" -#: time/zic.c:834 time/zic.c:1246 time/zic.c:1266 +#: time/zic.c:838 time/zic.c:1251 time/zic.c:1275 #, c-format msgid "%s: panic: Invalid l_value %d\n" msgstr "" -#: locale/programs/charmap.c:600 +#: locale/programs/charmap.c:668 #, c-format msgid "%s: premature end of file" msgstr "" -#: posix/getopt.c:759 +#: posix/getopt.c:757 #, c-format msgid "%s: unrecognized option `%c%s'\n" msgstr "" -#: posix/getopt.c:755 +#: posix/getopt.c:753 #, c-format msgid "%s: unrecognized option `--%s'\n" msgstr "" -#: time/zic.c:441 +#: time/zic.c:443 #, c-format msgid "" "%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d " @@ -338,7 +343,15 @@ msgstr "" msgid "%s: usage is %s [ -v ] [ -c cutoff ] zonename ...\n" msgstr "" -#: nis/nis_print.c:290 +#: argp/argp-parse.c:164 +msgid "(PROGRAM ERROR) No version known!?" +msgstr "" + +#: argp/argp-parse.c:776 +msgid "(PROGRAM ERROR) Option should have been recognized!?" +msgstr "" + +#: nis/nis_print.c:110 msgid "(Unknown object)\n" msgstr "" @@ -347,7 +360,7 @@ msgstr "" msgid "(unknown authentication error - %d)" msgstr "" -#: sunrpc/rpcinfo.c:616 +#: sunrpc/rpcinfo.c:612 msgid "(unknown)" msgstr "" @@ -411,7 +424,7 @@ msgstr "" msgid "Aborted" msgstr "" -#: nis/nis_print.c:250 +#: nis/nis_print.c:288 msgid "Access Rights : " msgstr "" @@ -451,7 +464,7 @@ msgstr "" msgid "Argument list too long" msgstr "" -#: nis/nis_error.c:65 +#: nis/nis_error.c:66 msgid "Attempt to remove a non-empty table" msgstr "" @@ -459,11 +472,6 @@ msgstr "" msgid "Attempting to link in too many shared libraries" msgstr "" -#: nis/nis_print.c:221 -#, c-format -msgid "Attributes : %d\n" -msgstr "" - #: sunrpc/clnt_perr.c:273 msgid "Authentication OK" msgstr "" @@ -473,7 +481,7 @@ msgstr "" msgid "Authentication error" msgstr "" -#: nis/nis_print.c:259 +#: nis/nis_print.c:86 msgid "BOGUS OBJECT\n" msgstr "" @@ -507,11 +515,11 @@ msgstr "" msgid "Bad value for ai_flags" msgstr "" -#: locale/programs/localedef.c:109 +#: locale/programs/localedef.c:108 msgid "Be strictly POSIX conform" msgstr "" -#: nis/nis_print.c:237 +#: nis/nis_print.c:275 msgid "Binary data\n" msgstr "" @@ -522,7 +530,7 @@ msgstr "" msgid "Block device required" msgstr "" -#: sunrpc/pmap_rmt.c:356 +#: sunrpc/pmap_rmt.c:357 msgid "Broadcast select problem" msgstr "" @@ -542,7 +550,7 @@ msgstr "" msgid "Bus error" msgstr "" -#: nis/nis_print.c:44 +#: nis/nis_print.c:46 msgid "CDS" msgstr "" @@ -550,7 +558,7 @@ msgstr "" msgid "CPU time limit exceeded" msgstr "" -#: nis/nis_error.c:32 +#: nis/nis_error.c:33 msgid "Cache expired" msgstr "" @@ -558,19 +566,19 @@ msgstr "" msgid "Can not access a needed shared library" msgstr "" -#: nis/ypclnt.c:697 +#: nis/ypclnt.c:703 msgid "Can't bind to server which serves this domain" msgstr "" -#: nis/ypclnt.c:709 +#: nis/ypclnt.c:715 msgid "Can't communicate with portmapper" msgstr "" -#: nis/ypclnt.c:711 +#: nis/ypclnt.c:717 msgid "Can't communicate with ypbind" msgstr "" -#: nis/ypclnt.c:713 +#: nis/ypclnt.c:719 msgid "Can't communicate with ypserv" msgstr "" @@ -587,7 +595,7 @@ msgstr "" msgid "Cannot assign requested address" msgstr "" -#: sunrpc/pmap_rmt.c:266 +#: sunrpc/pmap_rmt.c:267 msgid "Cannot create socket for broadcast rpc" msgstr "" @@ -595,7 +603,7 @@ msgstr "" msgid "Cannot exec a shared library directly" msgstr "" -#: sunrpc/pmap_rmt.c:369 +#: sunrpc/pmap_rmt.c:370 msgid "Cannot receive reply to broadcast" msgstr "" @@ -608,11 +616,11 @@ msgstr "" msgid "Cannot send after transport endpoint shutdown" msgstr "" -#: sunrpc/pmap_rmt.c:329 +#: sunrpc/pmap_rmt.c:330 msgid "Cannot send broadcast packet" msgstr "" -#: sunrpc/pmap_rmt.c:273 +#: sunrpc/pmap_rmt.c:274 msgid "Cannot set socket option SO_BROADCAST" msgstr "" @@ -620,7 +628,7 @@ msgstr "" msgid "Channel number out of range" msgstr "" -#: nis/nis_print.c:201 +#: nis/nis_print.c:238 #, c-format msgid "Character Separator : %c\n" msgstr "" @@ -634,7 +642,7 @@ msgstr "" msgid "Client credential too weak" msgstr "" -#: nis/nis_print.c:203 +#: nis/nis_print.c:240 msgid "Columns :\n" msgstr "" @@ -642,7 +650,7 @@ msgstr "" msgid "Communication error on send" msgstr "" -#: locale/programs/localedef.c:117 +#: locale/programs/localedef.c:116 msgid "Compile locale specification" msgstr "" @@ -687,8 +695,8 @@ msgstr "" msgid "Convert key to lower case" msgstr "" -#: catgets/gencat.c:235 db/makedb.c:230 locale/programs/locale.c:267 -#: locale/programs/localedef.c:392 +#: catgets/gencat.c:235 db/makedb.c:231 locale/programs/locale.c:267 +#: locale/programs/localedef.c:395 #, c-format msgid "" "Copyright (C) %s Free Software Foundation, Inc.\n" @@ -704,7 +712,7 @@ msgstr "" msgid "Create C header file NAME containing symbol definitions" msgstr "" -#: locale/programs/localedef.c:108 +#: locale/programs/localedef.c:107 msgid "Create output even if warning messages were issued" msgstr "" @@ -712,36 +720,42 @@ msgstr "" msgid "Create simple DB database from textual input." msgstr "" -#: nis/nis_print.c:253 +#: nis/nis_print.c:291 #, c-format msgid "Creation Time : %s" msgstr "" -#: nis/nis_print.c:123 +#: nis/nss_nisplus/nisplus-publickey.c:91 +#: nis/nss_nisplus/nisplus-publickey.c:161 +#, c-format +msgid "DES entry for netname %s not unique\n" +msgstr "" + +#: nis/nis_print.c:160 msgid "DH.\n" msgstr "" -#: nis/nis_print.c:265 +#: nis/nis_print.c:92 msgid "DIRECTORY\n" msgstr "" -#: nis/nis_print.c:40 +#: nis/nis_print.c:42 msgid "DNANS" msgstr "" -#: nis/nis_print.c:36 +#: nis/nis_print.c:38 msgid "DNS" msgstr "" -#: nis/nis_error.c:51 +#: nis/nis_error.c:52 msgid "Database for table does not exist" msgstr "" -#: nis/ypclnt.c:723 +#: nis/ypclnt.c:729 msgid "Database is busy" msgstr "" -#: nis/nis_print.c:172 +#: nis/nis_print.c:209 msgid "Default Access rights: " msgstr "" @@ -772,7 +786,7 @@ msgstr "" msgid "Device or resource busy" msgstr "" -#: nis/nis_print.c:247 +#: nis/nis_print.c:285 #, c-format msgid "Directory : %s\n" msgstr "" @@ -796,7 +810,7 @@ msgstr "" msgid "Do not use existing catalog, force new output file" msgstr "" -#: nis/ypclnt.c:769 +#: nis/ypclnt.c:775 msgid "Domain not bound" msgstr "" @@ -805,15 +819,15 @@ msgstr "" msgid "EMT trap" msgstr "" -#: nis/nis_print.c:277 +#: nis/nis_print.c:101 msgid "ENTRY\n" msgstr "" -#: nis/nis_print.c:235 +#: nis/nis_print.c:273 msgid "Encrypted data\n" msgstr "" -#: nis/nis_error.c:52 +#: nis/nis_error.c:53 msgid "Entry/Table type mismatch" msgstr "" @@ -822,11 +836,11 @@ msgstr "" msgid "Error %d" msgstr "" -#: nis/nis_error.c:56 +#: nis/nis_error.c:57 msgid "Error in RPC subsystem" msgstr "" -#: nis/nis_error.c:66 +#: nis/nis_error.c:67 msgid "Error in accessing NIS+ cold start file. Is NIS+ installed?" msgstr "" @@ -834,7 +848,7 @@ msgstr "" msgid "Error in unknown error system: " msgstr "" -#: nis/nis_error.c:59 +#: nis/nis_error.c:60 msgid "Error while talking to callback proc" msgstr "" @@ -842,10 +856,6 @@ msgstr "" msgid "Error: .netrc file is readable by others." msgstr "" -#: nis/nis_call.c:180 -msgid "Error: could not find a NIS_COLD_START file\n" -msgstr "" - #: stdio-common/../sysdeps/gnu/errlist.c:698 msgid "Exchange full" msgstr "" @@ -898,7 +908,7 @@ msgstr "" msgid "Filesize limit exceeded" msgstr "" -#: nis/nis_error.c:37 +#: nis/nis_error.c:38 msgid "First/Next chain broken" msgstr "" @@ -907,7 +917,7 @@ msgstr "" msgid "Floating point exception" msgstr "" -#: nis/nis_error.c:67 +#: nis/nis_error.c:68 msgid "Full resync required for directory" msgstr "" @@ -918,7 +928,7 @@ msgstr "" msgid "Function not implemented" msgstr "" -#: nis/nis_print.c:269 +#: nis/nis_print.c:95 msgid "GROUP\n" msgstr "" @@ -934,7 +944,7 @@ msgid "" "is -, output is written to standard output.\n" msgstr "" -#: nis/nis_error.c:36 +#: nis/nis_error.c:37 msgid "Generic system error" msgstr "" @@ -942,20 +952,32 @@ msgstr "" msgid "Get locale-specific information." msgstr "" +#: argp/argp-parse.c:89 +msgid "Give a short usage message" +msgstr "" + +#: argp/argp-parse.c:88 +msgid "Give this help list" +msgstr "" + #. TRANS This error code has no purpose. #: stdio-common/../sysdeps/gnu/errlist.c:606 msgid "Gratuitous error" msgstr "" -#: nis/nis_print.c:249 +#: nis/nis_print.c:287 #, c-format msgid "Group : %s\n" msgstr "" -#: nis/nis_print.c:185 +#: nis/nis_print.c:222 msgid "Group Flags :" msgstr "" +#: argp/argp-parse.c:92 +msgid "Hang for SECS seconds (default 3600)" +msgstr "" + #: stdio-common/../sysdeps/unix/siglist.c:30 #: sysdeps/unix/sysv/linux/siglist.h:22 msgid "Hangup" @@ -986,7 +1008,7 @@ msgstr "" msgid "IOT trap" msgstr "" -#: nis/nis_print.c:34 +#: nis/nis_print.c:36 msgid "IVY" msgstr "" @@ -1002,7 +1024,7 @@ msgstr "" msgid "Illegal instruction" msgstr "" -#: nis/nis_error.c:61 +#: nis/nis_error.c:62 msgid "Illegal object type for operation" msgstr "" @@ -1040,7 +1062,7 @@ msgstr "" msgid "Information request" msgstr "" -#: locale/programs/localedef.c:99 +#: locale/programs/localedef.c:98 msgid "Input Files:" msgstr "" @@ -1049,11 +1071,11 @@ msgstr "" msgid "Input/output error" msgstr "" -#: nis/ypclnt.c:703 +#: nis/ypclnt.c:709 msgid "Internal NIS error" msgstr "" -#: nis/ypclnt.c:767 +#: nis/ypclnt.c:773 msgid "Internal ypbind error" msgstr "" @@ -1077,7 +1099,7 @@ msgstr "" msgid "Interrupted system call should be restarted" msgstr "" -#: nis/nis_error.c:44 +#: nis/nis_error.c:45 msgid "Invalid Object for operation" msgstr "" @@ -1087,11 +1109,11 @@ msgstr "" msgid "Invalid argument" msgstr "" -#: posix/regex.c:960 +#: posix/regex.c:978 msgid "Invalid back reference" msgstr "" -#: posix/regex.c:958 +#: posix/regex.c:976 msgid "Invalid character class name" msgstr "" @@ -1103,11 +1125,11 @@ msgstr "" msgid "Invalid client verifier" msgstr "" -#: posix/regex.c:957 +#: posix/regex.c:975 msgid "Invalid collation character" msgstr "" -#: posix/regex.c:964 +#: posix/regex.c:982 msgid "Invalid content of \\{\\}" msgstr "" @@ -1128,15 +1150,15 @@ msgstr "" msgid "Invalid or incomplete multibyte or wide character" msgstr "" -#: posix/regex.c:967 +#: posix/regex.c:985 msgid "Invalid preceding regular expression" msgstr "" -#: posix/regex.c:965 +#: posix/regex.c:983 msgid "Invalid range end" msgstr "" -#: posix/regex.c:956 +#: posix/regex.c:974 msgid "Invalid regular expression" msgstr "" @@ -1166,7 +1188,7 @@ msgstr "" msgid "Is a named type file" msgstr "" -#: nis/nis_print.c:129 +#: nis/nis_print.c:166 msgid "Kerberous.\n" msgstr "" @@ -1175,11 +1197,11 @@ msgstr "" msgid "Killed" msgstr "" -#: nis/nis_print.c:281 +#: nis/nis_print.c:104 msgid "LINK\n" msgstr "" -#: nis/nis_local_names.c:125 +#: nis/nis_local_names.c:126 #, c-format msgid "LOCAL entry for UID %d in directory %s not unique\n" msgstr "" @@ -1200,7 +1222,7 @@ msgstr "" msgid "Level 3 reset" msgstr "" -#: nis/nis_error.c:53 +#: nis/nis_error.c:54 msgid "Link Points to illegal name" msgstr "" @@ -1212,11 +1234,20 @@ msgstr "" msgid "Link number out of range" msgstr "" -#: nis/ypclnt.c:715 +#: nis/nis_print.c:256 +msgid "Linked Object Type : " +msgstr "" + +#: nis/nis_print.c:258 +#, c-format +msgid "Linked to : %s\n" +msgstr "" + +#: nis/ypclnt.c:721 msgid "Local domain name not set" msgstr "" -#: nis/ypclnt.c:705 +#: nis/ypclnt.c:711 msgid "Local resource allocation failure" msgstr "" @@ -1224,21 +1255,21 @@ msgstr "" msgid "Machine is not on the network" msgstr "" -#: nis/nis_error.c:45 +#: nis/nis_error.c:46 msgid "Malformed Name, or illegal name" msgstr "" -#: argp/argp-help.c:1132 +#: argp/argp-help.c:1135 msgid "" "Mandatory or optional arguments to long options are also mandatory or " "optional for any corresponding short options." msgstr "" -#: nis/nis_print.c:112 +#: nis/nis_print.c:149 msgid "Master Server :\n" msgstr "" -#: nis/nis_error.c:75 +#: nis/nis_error.c:76 msgid "Master server busy, full dump rescheduled." msgstr "" @@ -1246,7 +1277,7 @@ msgstr "" msgid "Memory allocation failure" msgstr "" -#: posix/regex.c:966 +#: posix/regex.c:984 msgid "Memory exhausted" msgstr "" @@ -1256,20 +1287,20 @@ msgstr "" msgid "Message too long" msgstr "" -#: nis/nis_error.c:57 +#: nis/nis_error.c:58 msgid "Missing or malformed attribute" msgstr "" -#: nis/nis_print.c:254 +#: nis/nis_print.c:292 #, c-format msgid "Mod. Time : %s" msgstr "" -#: nis/nis_error.c:50 +#: nis/nis_error.c:51 msgid "Modification failed" msgstr "" -#: nis/nis_error.c:63 +#: nis/nis_error.c:64 msgid "Modify operation failed" msgstr "" @@ -1282,7 +1313,7 @@ msgid "Multihop attempted" msgstr "" #: catgets/gencat.c:106 catgets/gencat.c:110 db/makedb.c:58 -#: locale/programs/localedef.c:120 +#: locale/programs/localedef.c:119 msgid "NAME" msgstr "" @@ -1292,45 +1323,48 @@ msgid "" "[-a|-m]" msgstr "" -#: nis/nis_print.c:30 +#: nis/nis_print.c:32 msgid "NIS" msgstr "" -#: nis/ypclnt.c:719 +#: nis/ypclnt.c:725 msgid "NIS client/server version mismatch - can't supply service" msgstr "" -#: nis/ypclnt.c:717 +#: nis/ypclnt.c:723 msgid "NIS map data base is bad" msgstr "" -#: nis/nis_error.c:68 +#: nis/nis_error.c:69 msgid "NIS+ operation failed" msgstr "" -#: nis/nis_error.c:33 +#: nis/nis_error.c:34 msgid "NIS+ servers unreachable" msgstr "" -#: nis/nis_error.c:69 +#: nis/nis_error.c:70 msgid "NIS+ service is unavailable or not installed" msgstr "" -#: nis/nis_print.c:262 -msgid "NO OBJECT\n" +#: nis/nis_cache.c:111 nis/nis_cache.c:177 nis/nis_cache.c:185 +msgid "NIS+: cache file is corrupt!" msgstr "" -#: nis/nis_print.c:220 -#, c-format -msgid "Name : %s\n" +#: nis/nis_cache.c:254 +msgid "NIS+: nis_cachemgr failed to refresh object for us" +msgstr "" + +#: nis/nis_print.c:89 +msgid "NO OBJECT\n" msgstr "" -#: nis/nis_print.c:106 +#: nis/nis_print.c:143 #, c-format msgid "Name : '%s'\n" msgstr "" -#: nis/nis_error.c:40 +#: nis/nis_error.c:41 msgid "Name not served by this server" msgstr "" @@ -1342,11 +1376,11 @@ msgstr "" msgid "Name or service not known" msgstr "" -#: nis/nis_error.c:49 +#: nis/nis_error.c:50 msgid "Name/entry isn't unique" msgstr "" -#: nis/nis_error.c:58 +#: nis/nis_error.c:59 msgid "Named object is not searchable" msgstr "" @@ -1409,7 +1443,7 @@ msgstr "" msgid "No data available" msgstr "" -#: nis/nis_error.c:73 +#: nis/nis_error.c:74 msgid "No file space on server" msgstr "" @@ -1421,23 +1455,27 @@ msgstr "" msgid "No locks available" msgstr "" -#: posix/regex.c:955 +#: posix/regex.c:973 msgid "No match" msgstr "" +#: stdio-common/../sysdeps/gnu/errlist.c:802 +msgid "No medium found" +msgstr "" + #: stdio-common/../sysdeps/gnu/errlist.c:630 msgid "No message of desired type" msgstr "" -#: nis/ypclnt.c:707 +#: nis/ypclnt.c:713 msgid "No more records in map database" msgstr "" -#: posix/regex.c:5324 +#: posix/regex.c:5436 msgid "No previous regular expression" msgstr "" -#: sunrpc/rpcinfo.c:573 +#: sunrpc/rpcinfo.c:569 msgid "No remote programs registered.\n" msgstr "" @@ -1459,11 +1497,11 @@ msgstr "" msgid "No such file or directory" msgstr "" -#: nis/ypclnt.c:701 +#: nis/ypclnt.c:707 msgid "No such key in map" msgstr "" -#: nis/ypclnt.c:699 +#: nis/ypclnt.c:705 msgid "No such map in server's domain" msgstr "" @@ -1472,11 +1510,7 @@ msgstr "" msgid "No such process" msgstr "" -#: argp/argp-parse.c:163 -msgid "No version known!?" -msgstr "" - -#: nis/nis_error.c:60 +#: nis/nis_error.c:61 msgid "Non NIS+ namespace encountered" msgstr "" @@ -1484,11 +1518,11 @@ msgstr "" msgid "Non-recoverable failure in name resolution" msgstr "" -#: nis/nis_print.c:120 +#: nis/nis_print.c:157 msgid "None.\n" msgstr "" -#: nis/nis_error.c:48 +#: nis/nis_error.c:49 msgid "Not Found, no such name" msgstr "" @@ -1501,24 +1535,24 @@ msgstr "" msgid "Not a directory" msgstr "" -#: nis/nis_error.c:30 +#: nis/nis_error.c:31 msgid "Not found" msgstr "" -#: nis/nis_error.c:43 +#: nis/nis_error.c:44 msgid "Not master server for this domain" msgstr "" -#: nis/nis_error.c:39 +#: nis/nis_error.c:40 msgid "Not owner" msgstr "" -#: nis/nis_print.c:200 +#: nis/nis_print.c:237 #, c-format msgid "Number of Columns : %d\n" msgstr "" -#: nis/nis_print.c:301 +#: nis/nis_print.c:327 #, c-format msgid "Number of objects : %u\n" msgstr "" @@ -1535,17 +1569,17 @@ msgstr "" msgid "Numerical result out of range" msgstr "" -#: nis/nis_print.c:305 +#: nis/nis_print.c:331 #, c-format msgid "Object #%d:\n" msgstr "" -#: nis/nis_print.c:246 +#: nis/nis_print.c:284 #, c-format msgid "Object Name : %s\n" msgstr "" -#: nis/nis_print.c:255 +#: nis/nis_print.c:293 msgid "Object Type : " msgstr "" @@ -1557,11 +1591,11 @@ msgstr "" msgid "Object is remote" msgstr "" -#: nis/nis_error.c:42 +#: nis/nis_error.c:43 msgid "Object with same name exists" msgstr "" -#: time/zic.c:1966 +#: time/zic.c:1979 msgid "Odd number of quotation marks" msgstr "" @@ -1618,16 +1652,16 @@ msgstr "" msgid "Out of streams resources" msgstr "" -#: locale/programs/localedef.c:106 +#: locale/programs/localedef.c:105 msgid "Output control:" msgstr "" -#: nis/nis_print.c:248 +#: nis/nis_print.c:286 #, c-format msgid "Owner : %s\n" msgstr "" -#: nis/nis_print.c:285 +#: nis/nis_print.c:107 msgid "PRIVATE\n" msgstr "" @@ -1635,16 +1669,16 @@ msgstr "" msgid "Package not installed" msgstr "" -#: nis/nis_error.c:54 +#: nis/nis_error.c:55 msgid "Partial Success" msgstr "" -#: nis/nis_error.c:62 +#: nis/nis_error.c:63 msgid "Passed object is not the same object on server" msgstr "" #. TRANS Permission denied; the file permissions do not allow the attempted operation. -#: nis/nis_error.c:38 nis/ypclnt.c:721 +#: nis/nis_error.c:39 nis/ypclnt.c:727 #: stdio-common/../sysdeps/gnu/errlist.c:96 msgid "Permission denied" msgstr "" @@ -1653,7 +1687,7 @@ msgstr "" msgid "Power failure" msgstr "" -#: posix/regex.c:968 +#: posix/regex.c:986 msgid "Premature end of regular expression" msgstr "" @@ -1661,15 +1695,19 @@ msgstr "" msgid "Print content of database file, one entry a line" msgstr "" -#: locale/programs/localedef.c:112 +#: locale/programs/localedef.c:111 msgid "Print more messages" msgstr "" -#: nis/nis_error.c:29 +#: argp/argp-parse.c:149 +msgid "Print program version" +msgstr "" + +#: nis/nis_error.c:30 msgid "Probable success" msgstr "" -#: nis/nis_error.c:31 +#: nis/nis_error.c:32 msgid "Probably not found" msgstr "" @@ -1709,7 +1747,7 @@ msgstr "" msgid "Protocol wrong type for socket" msgstr "" -#: nis/nis_error.c:64 +#: nis/nis_error.c:65 msgid "Query illegal for named table" msgstr "" @@ -1727,7 +1765,7 @@ msgstr "" msgid "RPC bad procedure for program" msgstr "" -#: nis/ypclnt.c:695 +#: nis/ypclnt.c:701 msgid "RPC failure on NIS operation" msgstr "" @@ -1827,11 +1865,11 @@ msgstr "" msgid "RPC: Unknown protocol" msgstr "" -#: nis/nis_print.c:126 +#: nis/nis_print.c:163 msgid "RSA.\n" msgstr "" -#: elf/dlsym.c:49 elf/dlvsym.c:52 +#: elf/dlsym.c:61 elf/dlvsym.c:63 msgid "RTLD_NEXT used in code not dynamically loaded" msgstr "" @@ -1840,7 +1878,7 @@ msgstr "" msgid "Read-only file system" msgstr "" -#: posix/regex.c:969 +#: posix/regex.c:987 msgid "Regular expression too big" msgstr "" @@ -1856,21 +1894,21 @@ msgstr "" msgid "Remove password or make file unreadable by others." msgstr "" -#: nis/nis_print.c:114 +#: nis/nis_print.c:151 msgid "Replicate :\n" msgstr "" -#: argp/argp-help.c:1565 +#: argp/argp-help.c:1572 #, c-format msgid "Report bugs to %s.\n" msgstr "" -#: catgets/gencat.c:222 db/makedb.c:217 locale/programs/locale.c:254 -#: locale/programs/localedef.c:378 +#: catgets/gencat.c:222 db/makedb.c:218 locale/programs/locale.c:254 +#: locale/programs/localedef.c:381 msgid "Report bugs using the `glibcbug' script to <bugs@gnu.ai.mit.edu>.\n" msgstr "" -#: nis/ypclnt.c:693 +#: nis/ypclnt.c:699 msgid "Request arguments bad" msgstr "" @@ -1908,7 +1946,7 @@ msgstr "" #. TRANS connect (whatever the operation). You can use @code{select} to find out #. TRANS when the operation will be possible; @pxref{Waiting for I/O}. #. TRANS -#. TRANS @strong{Portability Note:} In older Unix many systems, this condition +#. TRANS @strong{Portability Note:} In many older Unix systems, this condition #. TRANS was indicated by @code{EWOULDBLOCK}, which was a distinct error code #. TRANS different from @code{EAGAIN}. To make your program portable, you should #. TRANS check for both codes and treat them the same. @@ -1927,15 +1965,15 @@ msgstr "" msgid "Resource temporarily unavailable" msgstr "" -#: nis/nis_error.c:47 +#: nis/nis_error.c:48 msgid "Results Sent to callback proc" msgstr "" -#: nis/nis_print.c:32 +#: nis/nis_print.c:34 msgid "SUNYP" msgstr "" -#: nis/nis_print.c:202 +#: nis/nis_print.c:239 #, c-format msgid "Search Path : %s\n" msgstr "" @@ -1945,11 +1983,11 @@ msgstr "" msgid "Segmentation fault" msgstr "" -#: nis/nis_error.c:35 +#: nis/nis_error.c:36 msgid "Server busy, try again" msgstr "" -#: nis/nis_error.c:41 +#: nis/nis_error.c:42 msgid "Server out of memory" msgstr "" @@ -1965,6 +2003,10 @@ msgstr "" msgid "Servname not supported for ai_socktype" msgstr "" +#: argp/argp-parse.c:90 +msgid "Set the program name" +msgstr "" + #: stdio-common/../sysdeps/unix/siglist.c:29 msgid "Signal 0" msgstr "" @@ -1984,11 +2026,15 @@ msgstr "" msgid "Software caused connection abort" msgstr "" -#: locale/programs/localedef.c:102 +#: sunrpc/rpcinfo.c:657 +msgid "Sorry. You are not root\n" +msgstr "" + +#: locale/programs/localedef.c:101 msgid "Source definitions are found in FILE" msgstr "" -#: locale/programs/localedef.c:104 +#: locale/programs/localedef.c:103 msgid "Specify code set for mapping ISO 10646 elements" msgstr "" @@ -2008,7 +2054,7 @@ msgstr "" msgid "Stale NFS file handle" msgstr "" -#: nis/nis_print.c:300 +#: nis/nis_print.c:326 #, c-format msgid "Status : %s\n" msgstr "" @@ -2041,16 +2087,16 @@ msgstr "" msgid "Structure needs cleaning" msgstr "" -#: nis/nis_error.c:28 nis/ypclnt.c:691 nis/ypclnt.c:765 posix/regex.c:954 +#: nis/nis_error.c:29 nis/ypclnt.c:697 nis/ypclnt.c:771 posix/regex.c:972 #: stdio-common/../sysdeps/gnu/errlist.c:7 msgid "Success" msgstr "" -#: locale/programs/localedef.c:111 +#: locale/programs/localedef.c:110 msgid "Suppress warnings and information messages" msgstr "" -#: locale/programs/localedef.c:101 +#: locale/programs/localedef.c:100 msgid "Symbolic character names defined in FILE" msgstr "" @@ -2062,11 +2108,11 @@ msgstr "" msgid "System information:" msgstr "" -#: nis/ypclnt.c:771 +#: nis/ypclnt.c:777 msgid "System resource allocation failure" msgstr "" -#: locale/programs/localedef.c:374 +#: locale/programs/localedef.c:377 #, c-format msgid "" "System's directory for character maps: %s\n" @@ -2074,11 +2120,11 @@ msgid "" "%s" msgstr "" -#: nis/nis_print.c:273 +#: nis/nis_print.c:98 msgid "TABLE\n" msgstr "" -#: nis/nis_print.c:199 +#: nis/nis_print.c:236 #, c-format msgid "Table Type : %s\n" msgstr "" @@ -2101,7 +2147,7 @@ msgstr "" msgid "Text file busy" msgstr "" -#: nis/nis_print.c:164 +#: nis/nis_print.c:201 #, c-format msgid "Time to live : %s\n" msgstr "" @@ -2110,7 +2156,7 @@ msgstr "" msgid "Timer expired" msgstr "" -#: nis/nis_error.c:55 +#: nis/nis_error.c:56 msgid "Too Many Attributes" msgstr "" @@ -2171,7 +2217,7 @@ msgstr "" msgid "Trace/breakpoint trap" msgstr "" -#: posix/regex.c:959 +#: posix/regex.c:977 msgid "Trailing backslash" msgstr "" @@ -2196,7 +2242,7 @@ msgstr "" msgid "Transport endpoint is not connected" msgstr "" -#: argp/argp-help.c:1538 +#: argp/argp-help.c:1545 #, c-format msgid "Try `%s --help' or `%s --usage' for more information.\n" msgstr "" @@ -2206,33 +2252,28 @@ msgstr "" msgid "Trying %s...\n" msgstr "" -#: nis/nis_print.c:219 -#, c-format -msgid "Type : %d\n" -msgstr "" - -#: nis/nis_print.c:107 +#: nis/nis_print.c:144 #, c-format msgid "Type : %s\n" msgstr "" -#: nis/nis_print.c:46 +#: nis/nis_print.c:48 msgid "UNKNOWN" msgstr "" -#: nis/nis_error.c:72 +#: nis/nis_error.c:73 msgid "Unable to authenticate NIS+ client" msgstr "" -#: nis/nis_error.c:71 +#: nis/nis_error.c:72 msgid "Unable to authenticate NIS+ server" msgstr "" -#: nis/nis_error.c:46 +#: nis/nis_error.c:47 msgid "Unable to create callback" msgstr "" -#: nis/nis_error.c:74 +#: nis/nis_error.c:75 msgid "Unable to create process on server" msgstr "" @@ -2241,7 +2282,7 @@ msgstr "" msgid "Unknown .netrc keyword %s" msgstr "" -#: nis/ypclnt.c:725 +#: nis/ypclnt.c:731 msgid "Unknown NIS error code" msgstr "" @@ -2258,7 +2299,7 @@ msgstr "" msgid "Unknown host" msgstr "" -#: nis/nis_error.c:34 +#: nis/nis_error.c:35 msgid "Unknown object" msgstr "" @@ -2279,27 +2320,27 @@ msgstr "" msgid "Unknown system error" msgstr "" -#: nis/ypclnt.c:773 +#: nis/ypclnt.c:779 msgid "Unknown ypbind error" msgstr "" -#: nis/nis_print.c:132 +#: nis/nis_print.c:169 msgid "Unknown.\n" msgstr "" -#: posix/regex.c:962 +#: posix/regex.c:980 msgid "Unmatched ( or \\(" msgstr "" -#: posix/regex.c:970 +#: posix/regex.c:988 msgid "Unmatched ) or \\)" msgstr "" -#: posix/regex.c:961 +#: posix/regex.c:979 msgid "Unmatched [ or [^" msgstr "" -#: posix/regex.c:963 +#: posix/regex.c:981 msgid "Unmatched \\{" msgstr "" @@ -2318,7 +2359,7 @@ msgstr "" msgid "Usage: %s variable_name [pathname]\n" msgstr "" -#: sunrpc/rpcinfo.c:677 +#: sunrpc/rpcinfo.c:673 msgid "Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]\n" msgstr "" @@ -2341,7 +2382,7 @@ msgstr "" msgid "Virtual timer expired" msgstr "" -#: time/zic.c:1871 +#: time/zic.c:1884 msgid "Wild result from command execution" msgstr "" @@ -2370,38 +2411,42 @@ msgstr "" msgid "Write output to file NAME" msgstr "" -#: catgets/gencat.c:240 db/makedb.c:235 locale/programs/locale.c:272 -#: locale/programs/localedef.c:397 +#: catgets/gencat.c:240 db/makedb.c:236 locale/programs/locale.c:272 +#: locale/programs/localedef.c:400 #, c-format msgid "Written by %s.\n" msgstr "" -#: nis/nis_print.c:38 +#: stdio-common/../sysdeps/gnu/errlist.c:806 +msgid "Wrong medium type" +msgstr "" + +#: nis/nis_print.c:40 msgid "X500" msgstr "" -#: nis/nis_print.c:42 +#: nis/nis_print.c:44 msgid "XCHS" msgstr "" -#: nis/ypclnt.c:142 +#: nis/ypclnt.c:147 msgid "YPBINDPROC_DOMAIN: Internal error\n" msgstr "" -#: nis/ypclnt.c:146 +#: nis/ypclnt.c:151 #, c-format msgid "YPBINDPROC_DOMAIN: No server for domain %s\n" msgstr "" -#: nis/ypclnt.c:150 +#: nis/ypclnt.c:155 msgid "YPBINDPROC_DOMAIN: Resource allocation failure\n" msgstr "" -#: nis/ypclnt.c:154 +#: nis/ypclnt.c:159 msgid "YPBINDPROC_DOMAIN: Unknown error\n" msgstr "" -#: nis/nis_error.c:70 +#: nis/nis_error.c:71 msgid "Yes, 42 is the meaning of life" msgstr "" @@ -2410,17 +2455,11 @@ msgstr "" msgid "You really blew it this time" msgstr "" -#: time/zic.c:1048 +#: time/zic.c:1052 msgid "Zone continuation line end time is not after end time of previous line" msgstr "" -#: nis/nis_server.c:36 nis/nis_server.c:48 nis/nis_server.c:68 -#: nis/nis_server.c:80 -#, c-format -msgid "__do_niscall: Error #%d\n" -msgstr "" - -#: locale/programs/charmap.c:397 locale/programs/locfile.c:363 +#: locale/programs/charmap.c:465 locale/programs/locfile.c:363 #, c-format msgid "`%1$s' definition does not end with `END %1$s'" msgstr "" @@ -2451,7 +2490,7 @@ msgstr "" msgid "ai_socktype not supported" msgstr "" -#: locale/programs/charmap.c:267 +#: locale/programs/charmap.c:335 #, c-format msgid "argument to <%s> must be a single character" msgstr "" @@ -2473,15 +2512,15 @@ msgstr "" msgid "bad .rhosts owner" msgstr "" -#: locale/programs/charmap.c:212 locale/programs/locfile.c:231 +#: locale/programs/charmap.c:280 locale/programs/locfile.c:231 msgid "bad argument" msgstr "" -#: time/zic.c:1170 +#: time/zic.c:1174 msgid "blank FROM field on Link line" msgstr "" -#: time/zic.c:1174 +#: time/zic.c:1178 msgid "blank TO field on Link line" msgstr "" @@ -2501,19 +2540,23 @@ msgstr "" msgid "broadcast: ioctl (get interface flags)" msgstr "" -#: sunrpc/svc_udp.c:439 +#: login/programs/request.c:167 +msgid "buffer overflow" +msgstr "" + +#: sunrpc/svc_udp.c:442 msgid "cache_set: could not allocate new rpc_buffer" msgstr "" -#: sunrpc/svc_udp.c:433 +#: sunrpc/svc_udp.c:436 msgid "cache_set: victim alloc failed" msgstr "" -#: sunrpc/svc_udp.c:422 +#: sunrpc/svc_udp.c:425 msgid "cache_set: victim not found" msgstr "" -#: time/zic.c:1698 +#: time/zic.c:1711 msgid "can't determine time zone abbreviation to use just after until time" msgstr "" @@ -2522,11 +2565,15 @@ msgstr "" msgid "can't reassign procedure number %d\n" msgstr "" -#: locale/programs/localedef.c:271 +#: locale/programs/localedef.c:274 #, c-format msgid "cannot `stat' locale file `%s'" msgstr "" +#: elf/dl-load.c:144 +msgid "cannot allocate name record" +msgstr "" + #: locale/programs/ld-collate.c:1317 #, c-format msgid "cannot insert collation element `%.*s'" @@ -2541,12 +2588,12 @@ msgstr "" msgid "cannot insert new collating symbol definition: %s" msgstr "" -#: db/makedb.c:142 +#: db/makedb.c:143 #, c-format msgid "cannot open database file `%s': %s" msgstr "" -#: catgets/gencat.c:271 db/makedb.c:161 +#: catgets/gencat.c:271 db/makedb.c:162 #, c-format msgid "cannot open input file `%s'" msgstr "" @@ -2556,12 +2603,12 @@ msgstr "" msgid "cannot open locale definition file `%s'" msgstr "" -#: catgets/gencat.c:776 catgets/gencat.c:817 db/makedb.c:170 +#: catgets/gencat.c:776 catgets/gencat.c:817 db/makedb.c:171 #, c-format msgid "cannot open output file `%s'" msgstr "" -#: locale/programs/locfile.c:1008 +#: locale/programs/locfile.c:1020 #, c-format msgid "cannot open output file `%s' for category `%s'" msgstr "" @@ -2575,22 +2622,30 @@ msgstr "" msgid "cannot read character map directory `%s'" msgstr "" +#: login/programs/request.c:91 +msgid "cannot read from client" +msgstr "" + #: locale/programs/locale.c:306 #, c-format msgid "cannot read locale directory `%s'" msgstr "" -#: locale/programs/localedef.c:293 +#: locale/programs/localedef.c:296 #, c-format msgid "cannot read locale file `%s'" msgstr "" -#: locale/programs/localedef.c:318 +#: locale/programs/localedef.c:321 #, c-format msgid "cannot write output files to `%s'" msgstr "" -#: locale/programs/localedef.c:431 +#: login/programs/request.c:120 +msgid "cannot write to client" +msgstr "" + +#: locale/programs/localedef.c:434 msgid "category data requested more than once: should not happen" msgstr "" @@ -2628,7 +2683,7 @@ msgstr "" msgid "character map `%s' already defined" msgstr "" -#: locale/programs/charmap.c:76 +#: locale/programs/charmap.c:77 #, c-format msgid "character map file `%s' not found" msgstr "" @@ -2665,6 +2720,10 @@ msgstr "" msgid "connect to address %s: " msgstr "" +#: elf/dl-load.c:128 +msgid "could not allocate name string" +msgstr "" + #: sunrpc/svc_simple.c:78 msgid "couldn't create an rpc server\n" msgstr "" @@ -2674,7 +2733,7 @@ msgstr "" msgid "couldn't register prog %d vers %d\n" msgstr "" -#: locale/programs/charmap.c:86 +#: locale/programs/charmap.c:154 #, c-format msgid "default character map file `%s' not found" msgstr "" @@ -2707,7 +2766,7 @@ msgstr "" msgid "duplicate definition for character `%.*s'" msgstr "" -#: db/makedb.c:314 +#: db/makedb.c:315 msgid "duplicate key" msgstr "" @@ -2715,7 +2774,7 @@ msgstr "" msgid "duplicate set definition" msgstr "" -#: time/zic.c:963 +#: time/zic.c:967 #, c-format msgid "duplicate zone name %s (file \"%s\", line %d)" msgstr "" @@ -2736,19 +2795,19 @@ msgstr "" msgid "empty weight name: line ignored" msgstr "" -#: sunrpc/svc_udp.c:365 +#: sunrpc/svc_udp.c:368 msgid "enablecache: cache already enabled" msgstr "" -#: sunrpc/svc_udp.c:371 +#: sunrpc/svc_udp.c:374 msgid "enablecache: could not allocate cache" msgstr "" -#: sunrpc/svc_udp.c:379 +#: sunrpc/svc_udp.c:382 msgid "enablecache: could not allocate cache data" msgstr "" -#: sunrpc/svc_udp.c:386 +#: sunrpc/svc_udp.c:389 msgid "enablecache: could not allocate cache fifo" msgstr "" @@ -2768,16 +2827,16 @@ msgstr "" msgid "expect string argument for `copy'" msgstr "" -#: time/zic.c:854 +#: time/zic.c:858 msgid "expected continuation line not found" msgstr "" -#: locale/programs/locfile.c:1032 +#: locale/programs/locfile.c:1044 #, c-format msgid "failure while writing data for category `%s'" msgstr "" -#: nis/ypclnt.c:187 +#: nis/nis_cache.c:129 nis/nis_call.c:150 nis/ypclnt.c:195 msgid "fcntl: F_SETFD" msgstr "" @@ -2825,11 +2884,11 @@ msgstr "" msgid "get_myaddress: ioctl (get interface configuration)" msgstr "" -#: time/zic.c:1147 +#: time/zic.c:1151 msgid "illegal CORRECTION field on Leap line" msgstr "" -#: time/zic.c:1151 +#: time/zic.c:1155 msgid "illegal Rolling/Stationary field on Leap line" msgstr "" @@ -2845,11 +2904,11 @@ msgstr "" msgid "illegal collation element" msgstr "" -#: locale/programs/charmap.c:196 +#: locale/programs/charmap.c:264 msgid "illegal definition" msgstr "" -#: locale/programs/charmap.c:349 +#: locale/programs/charmap.c:417 msgid "illegal encoding given" msgstr "" @@ -2890,23 +2949,23 @@ msgstr "" msgid "implementation limit: no more than %d character maps allowed" msgstr "" -#: db/makedb.c:144 +#: db/makedb.c:145 msgid "incorrectly formatted file" msgstr "" -#: time/zic.c:811 +#: time/zic.c:815 msgid "input line of unknown type" msgstr "" -#: time/zic.c:1760 +#: time/zic.c:1773 msgid "internal error - addtype called with bad isdst" msgstr "" -#: time/zic.c:1768 +#: time/zic.c:1781 msgid "internal error - addtype called with bad ttisgmt" msgstr "" -#: time/zic.c:1764 +#: time/zic.c:1777 msgid "internal error - addtype called with bad ttisstd" msgstr "" @@ -2915,43 +2974,43 @@ msgstr "" msgid "internal error in %s, line %u" msgstr "" -#: time/zic.c:1019 +#: time/zic.c:1023 msgid "invalid GMT offset" msgstr "" -#: time/zic.c:1022 +#: time/zic.c:1026 msgid "invalid abbreviation format" msgstr "" -#: time/zic.c:1112 time/zic.c:1313 time/zic.c:1327 +#: time/zic.c:1116 time/zic.c:1326 time/zic.c:1340 msgid "invalid day of month" msgstr "" -#: time/zic.c:1270 +#: time/zic.c:1279 msgid "invalid ending year" msgstr "" -#: time/zic.c:1084 +#: time/zic.c:1088 msgid "invalid leaping year" msgstr "" -#: time/zic.c:1099 time/zic.c:1202 +#: time/zic.c:1103 time/zic.c:1206 msgid "invalid month name" msgstr "" -#: time/zic.c:918 +#: time/zic.c:922 msgid "invalid saved time" msgstr "" -#: time/zic.c:1250 +#: time/zic.c:1255 msgid "invalid starting year" msgstr "" -#: time/zic.c:1128 time/zic.c:1230 +#: time/zic.c:1132 time/zic.c:1235 msgid "invalid time of day" msgstr "" -#: time/zic.c:1318 +#: time/zic.c:1331 msgid "invalid weekday name" msgstr "" @@ -2963,11 +3022,11 @@ msgstr "" msgid "line before ellipsis does not contain definition for character constant" msgstr "" -#: time/zic.c:791 +#: time/zic.c:795 msgid "line too long" msgstr "" -#: locale/programs/localedef.c:265 +#: locale/programs/localedef.c:268 #, c-format msgid "locale file `%s', used in `copy' statement, not found" msgstr "" @@ -2986,12 +3045,14 @@ msgstr "" #: locale/programs/ld-collate.c:167 locale/programs/ld-collate.c:173 #: locale/programs/ld-collate.c:177 locale/programs/ld-collate.c:1442 -#: locale/programs/ld-collate.c:1471 locale/programs/locfile.c:962 -#: locale/programs/xmalloc.c:68 posix/getconf.c:250 +#: locale/programs/ld-collate.c:1471 locale/programs/locfile.c:974 +#: locale/programs/xmalloc.c:70 login/programs/database.c:62 +#: login/programs/database.c:79 login/programs/database.c:95 +#: posix/getconf.c:250 msgid "memory exhausted" msgstr "" -#: malloc/obstack.c:462 +#: malloc/obstack.c:466 msgid "memory exhausted\n" msgstr "" @@ -3009,14 +3070,46 @@ msgstr "" msgid "missing era name in string %d in `era' field in category `%s'" msgstr "" -#: gmon/gmon.c:128 +#: gmon/gmon.c:132 msgid "monstartup: out of memory\n" msgstr "" -#: time/zic.c:913 +#: time/zic.c:917 msgid "nameless rule" msgstr "" +#: nis/nss_nisplus/nisplus-publickey.c:266 +#: nis/nss_nisplus/nisplus-publickey.c:271 +#: nis/nss_nisplus/nisplus-publickey.c:332 +#: nis/nss_nisplus/nisplus-publickey.c:340 +#, c-format +msgid "netname2user: (nis+ lookup): %s\n" +msgstr "" + +#: nis/nss_nisplus/nisplus-publickey.c:285 +#, c-format +msgid "netname2user: DES entry for %s in directory %s not unique" +msgstr "" + +#: nis/nss_nisplus/nisplus-publickey.c:354 +#, c-format +msgid "netname2user: LOCAL entry for %s in directory %s not unique" +msgstr "" + +#: nis/nss_nisplus/nisplus-publickey.c:198 +#, c-format +msgid "netname2user: missing group id list in '%s'." +msgstr "" + +#: nis/nss_nisplus/nisplus-publickey.c:304 +#, c-format +msgid "netname2user: principal name '%s' too long" +msgstr "" + +#: nis/nss_nisplus/nisplus-publickey.c:362 +msgid "netname2user: should not have uid 0" +msgstr "" + #: sunrpc/svc_simple.c:153 #, c-format msgid "never registered prog %d\n" @@ -3027,7 +3120,7 @@ msgstr "" msgid "no correct regular expression for field `%s' in category `%s': %s" msgstr "" -#: time/zic.c:2086 +#: time/zic.c:2099 msgid "no day in month matches rule" msgstr "" @@ -3039,17 +3132,17 @@ msgstr "" msgid "no other keyword shall be specified when `copy' is used" msgstr "" -#: locale/programs/localedef.c:324 +#: locale/programs/localedef.c:327 msgid "no output file produced because warning were issued" msgstr "" -#: locale/programs/charmap.c:315 locale/programs/charmap.c:466 -#: locale/programs/charmap.c:545 +#: locale/programs/charmap.c:383 locale/programs/charmap.c:534 +#: locale/programs/charmap.c:613 msgid "no symbolic name given" msgstr "" -#: locale/programs/charmap.c:380 locale/programs/charmap.c:512 -#: locale/programs/charmap.c:578 +#: locale/programs/charmap.c:448 locale/programs/charmap.c:580 +#: locale/programs/charmap.c:646 msgid "no symbolic name given for end of range" msgstr "" @@ -3058,7 +3151,7 @@ msgstr "" msgid "no weight defined for symbol `%s'" msgstr "" -#: locale/programs/charmap.c:430 +#: locale/programs/charmap.c:498 msgid "only WIDTH definitions are allowed to follow the CHARMAP definition" msgstr "" @@ -3070,23 +3163,24 @@ msgstr "" msgid "preprocessor error" msgstr "" -#: db/makedb.c:330 +#: db/makedb.c:331 #, c-format msgid "problems while reading `%s'" msgstr "" -#: sunrpc/rpcinfo.c:237 sunrpc/rpcinfo.c:384 +#: sunrpc/rpcinfo.c:237 sunrpc/rpcinfo.c:383 #, c-format msgid "program %lu is not available\n" msgstr "" -#: sunrpc/rpcinfo.c:265 sunrpc/rpcinfo.c:311 sunrpc/rpcinfo.c:409 -#: sunrpc/rpcinfo.c:455 sunrpc/rpcinfo.c:478 sunrpc/rpcinfo.c:512 +#: sunrpc/rpcinfo.c:264 sunrpc/rpcinfo.c:310 sunrpc/rpcinfo.c:333 +#: sunrpc/rpcinfo.c:407 sunrpc/rpcinfo.c:453 sunrpc/rpcinfo.c:476 +#: sunrpc/rpcinfo.c:510 #, c-format msgid "program %lu version %lu is not available\n" msgstr "" -#: sunrpc/rpcinfo.c:518 +#: sunrpc/rpcinfo.c:515 #, c-format msgid "program %lu version %lu ready and waiting\n" msgstr "" @@ -3109,39 +3203,39 @@ msgstr "" msgid "registerrpc: out of memory\n" msgstr "" -#: time/zic.c:1821 +#: time/zic.c:1834 msgid "repeated leap second moment" msgstr "" -#: sunrpc/rpcinfo.c:733 +#: sunrpc/rpcinfo.c:731 #, c-format msgid "rpcinfo: %s is unknown host\n" msgstr "" -#: sunrpc/rpcinfo.c:696 +#: sunrpc/rpcinfo.c:694 #, c-format msgid "rpcinfo: %s is unknown service\n" msgstr "" -#: sunrpc/rpcinfo.c:668 +#: sunrpc/rpcinfo.c:664 #, c-format msgid "rpcinfo: Could not delete registration for prog %s version %s\n" msgstr "" -#: sunrpc/rpcinfo.c:640 +#: sunrpc/rpcinfo.c:636 #, c-format msgid "rpcinfo: broadcast failed: %s\n" msgstr "" -#: sunrpc/rpcinfo.c:560 +#: sunrpc/rpcinfo.c:556 msgid "rpcinfo: can't contact portmapper" msgstr "" -#: sunrpc/rpcinfo.c:567 +#: sunrpc/rpcinfo.c:563 msgid "rpcinfo: can't contact portmapper: " msgstr "" -#: time/zic.c:704 time/zic.c:706 +#: time/zic.c:708 time/zic.c:710 msgid "same rule name in multiple files" msgstr "" @@ -3162,7 +3256,7 @@ msgid "" "specification of sorting weight for collation symbol does not make sense" msgstr "" -#: time/zic.c:775 +#: time/zic.c:779 msgid "standard input" msgstr "" @@ -3175,16 +3269,24 @@ msgstr "" msgid "starting date is illegal in string %d in `era' field in category `%s'" msgstr "" -#: time/zic.c:1274 +#: time/zic.c:1287 msgid "starting year greater than ending year" msgstr "" +#: time/zic.c:1261 time/zic.c:1285 +msgid "starting year too high to be represented" +msgstr "" + +#: time/zic.c:1259 time/zic.c:1283 +msgid "starting year too low to be represented" +msgstr "" + #: locale/programs/ld-time.c:335 #, c-format msgid "stopping date is illegal in string %d in `era' field in category `%s'" msgstr "" -#: sunrpc/svc_run.c:66 +#: sunrpc/svc_run.c:81 msgid "svc_run: - select failed" msgstr "" @@ -3251,10 +3353,10 @@ msgid "" "in charset" msgstr "" -#: locale/programs/charmap.c:314 locale/programs/charmap.c:348 -#: locale/programs/charmap.c:378 locale/programs/charmap.c:465 -#: locale/programs/charmap.c:511 locale/programs/charmap.c:544 -#: locale/programs/charmap.c:576 +#: locale/programs/charmap.c:382 locale/programs/charmap.c:416 +#: locale/programs/charmap.c:446 locale/programs/charmap.c:533 +#: locale/programs/charmap.c:579 locale/programs/charmap.c:612 +#: locale/programs/charmap.c:644 #, c-format msgid "syntax error in %s definition: %s" msgstr "" @@ -3307,7 +3409,7 @@ msgstr "" msgid "syntax error in order specification" msgstr "" -#: locale/programs/charmap.c:195 locale/programs/charmap.c:211 +#: locale/programs/charmap.c:263 locale/programs/charmap.c:279 #, c-format msgid "syntax error in prolog: %s" msgstr "" @@ -3324,11 +3426,11 @@ msgstr "" msgid "this is the first definition" msgstr "" -#: time/zic.c:1117 +#: time/zic.c:1121 msgid "time before zero" msgstr "" -#: time/zic.c:1125 time/zic.c:1986 time/zic.c:2005 +#: time/zic.c:1129 time/zic.c:1999 time/zic.c:2018 msgid "time overflow" msgstr "" @@ -3344,15 +3446,15 @@ msgstr "" msgid "too many character classes defined" msgstr "" -#: time/zic.c:1815 +#: time/zic.c:1828 msgid "too many leap seconds" msgstr "" -#: time/zic.c:1787 +#: time/zic.c:1800 msgid "too many local time types" msgstr "" -#: time/zic.c:1741 +#: time/zic.c:1754 msgid "too many transitions?!" msgstr "" @@ -3360,7 +3462,7 @@ msgstr "" msgid "too many weights" msgstr "" -#: time/zic.c:2109 +#: time/zic.c:2122 msgid "too many, or too long, time zone abbreviations" msgstr "" @@ -3377,7 +3479,7 @@ msgstr "" msgid "two lines in a row containing `...' are not allowed" msgstr "" -#: time/zic.c:1281 +#: time/zic.c:1294 msgid "typed single year" msgstr "" @@ -3385,7 +3487,7 @@ msgstr "" msgid "undefined" msgstr "" -#: locale/programs/charmap.c:617 locale/programs/charmap.c:628 +#: locale/programs/charmap.c:685 locale/programs/charmap.c:696 #, c-format msgid "unknown character `%s'" msgstr "" @@ -3417,7 +3519,7 @@ msgstr "" msgid "unknown symbol `%.*s': line ignored" msgstr "" -#: time/zic.c:747 +#: time/zic.c:751 msgid "unruly zone" msgstr "" @@ -3445,16 +3547,16 @@ msgstr "" msgid "upper limit in range is not smaller then lower limit" msgstr "" -#: time/zic.c:2052 +#: time/zic.c:2065 msgid "use of 2/29 in non leap-year" msgstr "" -#: locale/programs/charmap.c:438 locale/programs/charmap.c:492 +#: locale/programs/charmap.c:506 locale/programs/charmap.c:560 #, c-format msgid "value for %s must be an integer" msgstr "" -#: locale/programs/charmap.c:233 +#: locale/programs/charmap.c:301 #, c-format msgid "value for <%s> must lie between 1 and 4" msgstr "" @@ -3464,7 +3566,7 @@ msgstr "" msgid "value for field `%s' in category `%s' must not be the empty string" msgstr "" -#: locale/programs/charmap.c:245 +#: locale/programs/charmap.c:313 msgid "value of <mb_cur_max> must be greater than the value of <mb_cur_min>" msgstr "" @@ -3484,7 +3586,7 @@ msgstr "" msgid "values for field `%s' in category `%s' must be smaller than 127" msgstr "" -#: login/utmp_file.c:84 +#: login/utmp_file.c:85 msgid "while opening UTMP file" msgstr "" @@ -3496,11 +3598,11 @@ msgstr "" msgid "while preparing output" msgstr "" -#: db/makedb.c:357 +#: db/makedb.c:358 msgid "while reading database" msgstr "" -#: db/makedb.c:319 +#: db/makedb.c:320 msgid "while writing data base file" msgstr "" @@ -3508,23 +3610,23 @@ msgstr "" msgid "wrong number of arguments" msgstr "" -#: time/zic.c:1075 +#: time/zic.c:1079 msgid "wrong number of fields on Leap line" msgstr "" -#: time/zic.c:1166 +#: time/zic.c:1170 msgid "wrong number of fields on Link line" msgstr "" -#: time/zic.c:909 +#: time/zic.c:913 msgid "wrong number of fields on Rule line" msgstr "" -#: time/zic.c:979 +#: time/zic.c:983 msgid "wrong number of fields on Zone continuation line" msgstr "" -#: time/zic.c:937 +#: time/zic.c:941 msgid "wrong number of fields on Zone line" msgstr "" @@ -3536,10 +3638,10 @@ msgstr "" msgid "xdrrec_create: out of memory\n" msgstr "" -#: nis/ypclnt.c:813 +#: nis/ypclnt.c:819 msgid "yp_update: cannot convert host to netname\n" msgstr "" -#: nis/ypclnt.c:825 +#: nis/ypclnt.c:831 msgid "yp_update: cannot get server address\n" msgstr "" diff --git a/posix/getopt_init.c b/posix/getopt_init.c index 80b6f96..02165ee 100644 --- a/posix/getopt_init.c +++ b/posix/getopt_init.c @@ -27,7 +27,7 @@ #include <unistd.h> #include <sys/types.h> -#include "../stdio-common/_itoa.h" +#include <stdio-common/_itoa.h> /* Variable to synchronize work. */ char *__getopt_nonoption_flags; @@ -40,13 +40,13 @@ extern pid_t __libc_pid; application it does not exist anymore since it was saved for the use in getopt. */ void -__getopt_clean_environment (void) +__getopt_clean_environment (char **env) { /* Bash 2.0 puts a special variable in the environment for each command it runs, specifying which ARGV elements are the results of file name wildcard expansion and therefore should not be considered as options. */ - static const char envvar_tail[] = "_GNU_nonoption_argv_flags_"; + static const char envvar_tail[] = "_GNU_nonoption_argv_flags_="; char var[100]; char *cp, **ep; size_t len; @@ -56,19 +56,19 @@ __getopt_clean_environment (void) if (__libc_pid == 0) __libc_pid = getpid (); - /* Construct "_<PID>_GNU_nonoption_argv_flags_" string. */ + /* Construct "_<PID>_GNU_nonoption_argv_flags_=" string. */ cp = memcpy (&var[sizeof (var) - sizeof (envvar_tail)], envvar_tail, sizeof (envvar_tail)); cp = _itoa_word (__libc_pid, cp, 10, 0); *--cp = '_'; len = (var + sizeof (var) - 1) - cp; - for (ep = __environ; *ep != NULL; ++ep) - if (!strncmp (*ep, cp, len) && (*ep)[len] == '=') + for (ep = env; *ep != NULL; ++ep) + if (!strncmp (*ep, cp, len)) { /* Found it. Store this pointer and move later ones back. */ char **dp = ep; - __getopt_nonoption_flags = &(*ep)[len + 1]; + __getopt_nonoption_flags = &(*ep)[len]; do dp[0] = dp[1]; while (*dp++); diff --git a/posix/glob.c b/posix/glob.c index 6a82fe0..b6e087e 100644 --- a/posix/glob.c +++ b/posix/glob.c @@ -252,6 +252,11 @@ extern char *alloca (); #undef GLOB_PERIOD #include <glob.h> +static +#if __GNUC__ - 0 >= 2 +inline +#endif +const char *next_brace_sub __P ((const char *begin)); static int glob_in_dir __P ((const char *pattern, const char *directory, int flags, int (*errfunc) __P ((const char *, int)), diff --git a/sysdeps/generic/dl-sysdep.c b/sysdeps/generic/dl-sysdep.c index fd79bc4..b942e40 100644 --- a/sysdeps/generic/dl-sysdep.c +++ b/sysdeps/generic/dl-sysdep.c @@ -34,10 +34,12 @@ extern char **_dl_argv; extern char **_environ; extern size_t _dl_pagesize; extern const char *_dl_platform; +extern unsigned long _dl_hwcap; extern size_t _dl_platformlen; extern void _end; extern void ENTRY_POINT (void); +ElfW(Addr) _dl_base_addr; int __libc_enable_secure; int __libc_multiple_libcs; /* Defining this here avoids the inclusion of init-first. */ @@ -87,6 +89,9 @@ _dl_sysdep_start (void **start_argptr, case AT_ENTRY: user_entry = av->a_un.a_val; break; + case AT_BASE: + _dl_base_addr = av->a_un.a_val; + break; case AT_UID: uid = av->a_un.a_val; break; @@ -103,7 +108,7 @@ _dl_sysdep_start (void **start_argptr, _dl_platform = av->a_un.a_ptr; break; case AT_HWCAP: - /* Well, what shall we use? A string or an integer with bits? */ + _dl_hwcap = av->a_un.a_val; break; } @@ -187,6 +192,12 @@ _dl_show_auxv (void) 16, 0), "\n", NULL); break; + case AT_BASE: + _dl_sysdep_message ("AT_BASE: 0x", + _itoa_word (av->a_un.a_val, buf + sizeof buf - 1, + 16, 0), + "\n", NULL); + break; case AT_UID: _dl_sysdep_message ("AT_UID: ", _itoa_word (av->a_un.a_val, buf + sizeof buf - 1, @@ -215,10 +226,9 @@ _dl_show_auxv (void) _dl_sysdep_message ("AT_PLATFORM: ", av->a_un.a_ptr, NULL); break; case AT_HWCAP: - /* Well, what shall we use? A string or an integer with bits? */ _dl_sysdep_message ("AT_HWCAP: ", _itoa_word (av->a_un.a_val, buf + sizeof buf - 1, - 10, 0), + 16, 0), "\n", NULL); break; } diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h index e517cff..213060b 100644 --- a/sysdeps/i386/dl-machine.h +++ b/sysdeps/i386/dl-machine.h @@ -57,20 +57,12 @@ static inline Elf32_Addr __attribute__ ((unused)) elf_machine_load_address (void) { Elf32_Addr addr; - asm (" call .Lhere\n" - ".Lhere: popl %0\n" - " subl $.Lhere, %0" + asm (" call 1f\n" + "1: popl %0\n" + " subl 1b@GOT(%%ebx), %0" : "=r" (addr)); return addr; } -/* The `subl' insn above will contain an R_386_32 relocation entry - intended to insert the run-time address of the label `.Lhere'. - This will be the first relocation in the text of the dynamic linker; - we skip it to avoid trying to modify read-only text in this early stage. */ -#define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info) \ - ++(const Elf32_Rel *) (dynamic_info)[DT_REL]->d_un.d_ptr; \ - (dynamic_info)[DT_RELSZ]->d_un.d_val -= sizeof (Elf32_Rel); - #ifndef PROF /* We add a declaration of this function here so that in dl-runtime.c @@ -132,6 +124,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\ .globl _dl_runtime_resolve .type _dl_runtime_resolve, @function + .align 16 _dl_runtime_resolve: pushl %eax # Preserve registers otherwise clobbered. pushl %ecx @@ -147,6 +140,7 @@ _dl_runtime_resolve: .globl _dl_runtime_profile .type _dl_runtime_profile, @function + .align 16 _dl_runtime_profile: pushl %eax # Preserve registers otherwise clobbered. pushl %ecx @@ -167,6 +161,7 @@ _dl_runtime_profile: .globl _dl_runtime_profile .type _dl_runtime_resolve, @function .type _dl_runtime_profile, @function + .align 16 _dl_runtime_resolve: _dl_runtime_profile: pushl %eax # Preserve registers otherwise clobbered. diff --git a/sysdeps/i386/fpu/bits/mathinline.h b/sysdeps/i386/fpu/bits/mathinline.h index c6b9331..17f62a0 100644 --- a/sysdeps/i386/fpu/bits/mathinline.h +++ b/sysdeps/i386/fpu/bits/mathinline.h @@ -73,6 +73,10 @@ #ifdef __GNUC__ #if !defined __NO_MATH_INLINES && defined __OPTIMIZE__ +/* The gcc, version 2.7 or below, has problems with all this inlining + code. So disable it for this version of the compiler. */ +#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 7) + #ifdef __cplusplus # define __MATH_INLINE __inline #else @@ -154,6 +158,80 @@ } +/* Miscellaneous functions */ + +__inline_mathcode (__sgn, __x, \ + return __x == 0.0 ? 0.0 : (__x > 0.0 ? 1.0 : -1.0)) + +__inline_mathcode (__pow2, __x, \ + register long double __value; \ + register long double __exponent; \ + long int __p = (long int) __x; \ + if (__x == (long double) __p) \ + { \ + __asm __volatile__ \ + ("fscale" \ + : "=t" (__value) : "0" (1.0), "u" (__x)); \ + return __value; \ + } \ + __asm __volatile__ \ + ("fldl %%st(0)\n\t" \ + "frndint # int(x)\n\t" \ + "fxch\n\t" \ + "fsub %%st(1) # fract(x)\n\t" \ + "f2xm1 # 2^(fract(x)) - 1\n\t" \ + : "=t" (__value), "=u" (__exponent) : "0" (__x)); \ + __value += 1.0; \ + __asm __volatile__ \ + ("fscale" \ + : "=t" (__value) : "0" (__value), "u" (__exponent)); \ + return __value) + +#define __sincos_code \ + register long double __cosr; \ + register long double __sinr; \ + __asm __volatile__ \ + ("fsincos\n\t" \ + "fnstsw %%ax\n\t" \ + "testl $0x400, %%eax\n\t" \ + "jz 1f\n\t" \ + "fldpi\n\t" \ + "fadd %%st(0)\n\t" \ + "fxch %%st(1)\n\t" \ + "2: fprem1\n\t" \ + "fnstsw %%ax\n\t" \ + "testl $0x400, %%eax\n\t" \ + "jnz 2b\n\t" \ + "fstp %%st(1)\n\t" \ + "fsincos\n\t" \ + "1:" \ + : "=t" (__cosr), "=u" (__sinr) : "0" (__x)); \ + *__sinx = __sinr; \ + *__cosx = __cosr + +__MATH_INLINE void __sincos (double __x, double *__sinx, double *__cosx); +__MATH_INLINE void +__sincos (double __x, double *__sinx, double *__cosx) +{ + __sincos_code; +} + +__MATH_INLINE void __sincosf (float __x, float *__sinx, float *__cosx); +__MATH_INLINE void +__sincosf (float __x, float *__sinx, float *__cosx) +{ + __sincos_code; +} + +__MATH_INLINE void __sincosl (long double __x, long double *__sinx, + long double *__cosx); +__MATH_INLINE void +__sincosl (long double __x, long double *__sinx, long double *__cosx) +{ + __sincos_code; +} + + /* Optimized inline implementation, sometimes with reduced precision and/or argument range. */ @@ -278,10 +356,10 @@ __inline_mathop (sqrt, "fsqrt") __inline_mathop_ (long double, __sqrtl, "fsqrt") #if defined __GNUC__ && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ >= 8) -__inline_mathcode_ (fabs, __x, return __builtin_fabs (__x)) -__inline_mathcode_ (fabsf, __x, return __builtin_fabsf (__x)) -__inline_mathcode_ (fabsl, __x, return __builtin_fabsl (__x)) -__inline_mathcode_ (__fabsl, __x, return __builtin_fabsl (__x)) +__inline_mathcode_ (double, fabs, __x, return __builtin_fabs (__x)) +__inline_mathcode_ (float, fabsf, __x, return __builtin_fabsf (__x)) +__inline_mathcode_ (long double, fabsl, __x, return __builtin_fabsl (__x)) +__inline_mathcode_ (long double, __fabsl, __x, return __builtin_fabsl (__x)) #else __inline_mathop (fabs, "fabs") __inline_mathop_ (long double, __fabsl, "fabs") @@ -356,7 +434,7 @@ ldexp (double __x, int __y) /* Optimized versions for some non-standardized functions. */ #if defined __USE_ISOC9X || defined __USE_MISC -__inline_mathop_decl (log2, "fyl2x", "u" (1.0), "0" (__x) : "st(1)") +__inline_mathop(log2, "fld1; fxch; fyl2x") __inline_mathcode (expm1, __x, __expm1_code) @@ -443,15 +521,12 @@ __finite (double __x) ("orl $0x800fffff, %0\n\t" "incl %0\n\t" "shrl $31, %0" - : "=q" (__result) : "0" (((int *) &__x)[1])); + : "=q" (__result) : "0" (((int *) &__x)[1]) : "cc"); return __result; } /* Miscellaneous functions */ -__inline_mathcode (__sgn, __x, \ - return __x == 0.0 ? 0.0 : (__x > 0.0 ? 1.0 : -1.0)) - __inline_mathcode (__coshm1, __x, \ register long double __exm1 = __expm1l (__fabsl (__x)); \ return 0.5 * (__exm1 / (__exm1 + 1.0)) * __exm1) @@ -459,69 +534,6 @@ __inline_mathcode (__coshm1, __x, \ __inline_mathcode (__acosh1p, __x, \ return log1pl (__x + __sqrtl (__x) * __sqrtl (__x + 2.0))) -__inline_mathcode (__pow2, __x, \ - register long double __value; \ - register long double __exponent; \ - long int __p = (long int) __x; \ - if (__x == (long double) __p) \ - return ldexpl (1.0, __p); \ - __asm __volatile__ \ - ("fldl %%st(0)\n\t" \ - "frndint # int(x)\n\t" \ - "fxch\n\t" \ - "fsub %%st(1) # fract(x)\n\t" \ - "f2xm1 # 2^(fract(x)) - 1\n\t" \ - : "=t" (__value), "=u" (__exponent) : "0" (__x)); \ - __value += 1.0; \ - __asm __volatile__ \ - ("fscale" \ - : "=t" (__value) : "0" (__value), "u" (__exponent)); \ - return __value) - -#define __sincos_code \ - register long double __cosr; \ - register long double __sinr; \ - __asm __volatile__ \ - ("fsincos\n\t" \ - "fnstsw %%ax\n\t" \ - "testl $0x400, %%eax\n\t" \ - "jz 1f\n\t" \ - "fldpi\n\t" \ - "fadd %%st(0)\n\t" \ - "fxch %%st(1)\n\t" \ - "2: fprem1\n\t" \ - "fnstsw %%ax\n\t" \ - "testl $0x400, %%eax\n\t" \ - "jnz 2b\n\t" \ - "fstp %%st(1)\n\t" \ - "fsincos\n\t" \ - "1:" \ - : "=t" (__cosr), "=u" (__sinr) : "0" (__x)); \ - *__sinx = __sinr; \ - *__cosx = __cosr - -__MATH_INLINE void __sincos (double __x, double *__sinx, double *__cosx); -__MATH_INLINE void -__sincos (double __x, double *__sinx, double *__cosx) -{ - __sincos_code; -} - -__MATH_INLINE void __sincosf (float __x, float *__sinx, float *__cosx); -__MATH_INLINE void -__sincosf (float __x, float *__sinx, float *__cosx) -{ - __sincos_code; -} - -__MATH_INLINE void __sincosl (long double __x, long double *__sinx, - long double *__cosx); -__MATH_INLINE void -__sincosl (long double __x, long double *__sinx, long double *__cosx) -{ - __sincos_code; -} - #endif /* __USE_MISC */ /* Undefine some of the large macros which are not used anymore. */ @@ -530,6 +542,7 @@ __sincosl (long double __x, long double *__sinx, long double *__cosx) #undef __atan2_code #undef __sincos_code +#endif /* Not gcc <= 2.7. */ #endif /* __NO_MATH_INLINES */ #endif /* __GNUC__ */ diff --git a/sysdeps/i386/fpu/fraiseexcpt.c b/sysdeps/i386/fpu/fraiseexcpt.c index 0af8c71..d468449 100644 --- a/sysdeps/i386/fpu/fraiseexcpt.c +++ b/sysdeps/i386/fpu/fraiseexcpt.c @@ -34,7 +34,7 @@ feraiseexcept (int excepts) { /* One example of a invalid operation is 0.0 / 0.0. */ double d; - __asm__ ("fldz; fdiv %%st, %%st(0); fwait" : "=t" (d)); + __asm__ __volatile__ ("fldz; fdiv %%st, %%st(0); fwait" : "=t" (d)); (void) &d; } @@ -42,7 +42,8 @@ feraiseexcept (int excepts) if ((FE_DIVBYZERO & excepts) != 0) { double d; - __asm__ ("fldz; fld1; fdivp %%st, %%st(1); fwait" : "=t" (d)); + __asm__ __volatile__ ("fldz; fld1; fdivp %%st, %%st(1); fwait" + : "=t" (d)); (void) &d; } @@ -55,16 +56,16 @@ feraiseexcept (int excepts) /* Bah, we have to clear selected exceptions. Since there is no `fldsw' instruction we have to do it the hard way. */ - __asm__ ("fnstenv %0" : "=m" (*&temp)); + __asm__ __volatile__ ("fnstenv %0" : "=m" (*&temp)); /* Set the relevant bits. */ temp.status_word |= FE_OVERFLOW; /* Put the new data in effect. */ - __asm__ ("fldenv %0" : : "m" (*&temp)); + __asm__ __volatile__ ("fldenv %0" : : "m" (*&temp)); /* And raise the exception. */ - __asm__ ("fwait"); + __asm__ __volatile__ ("fwait"); } /* Next: underflow. */ @@ -76,16 +77,16 @@ feraiseexcept (int excepts) /* Bah, we have to clear selected exceptions. Since there is no `fldsw' instruction we have to do it the hard way. */ - __asm__ ("fnstenv %0" : "=m" (*&temp)); + __asm__ __volatile__ ("fnstenv %0" : "=m" (*&temp)); /* Set the relevant bits. */ temp.status_word |= FE_UNDERFLOW; /* Put the new data in effect. */ - __asm__ ("fldenv %0" : : "m" (*&temp)); + __asm__ __volatile__ ("fldenv %0" : : "m" (*&temp)); /* And raise the exception. */ - __asm__ ("fwait"); + __asm__ __volatile__ ("fwait"); } /* Last: inexact. */ @@ -97,15 +98,15 @@ feraiseexcept (int excepts) /* Bah, we have to clear selected exceptions. Since there is no `fldsw' instruction we have to do it the hard way. */ - __asm__ ("fnstenv %0" : "=m" (*&temp)); + __asm__ __volatile__ ("fnstenv %0" : "=m" (*&temp)); /* Set the relevant bits. */ temp.status_word |= FE_INEXACT; /* Put the new data in effect. */ - __asm__ ("fldenv %0" : : "m" (*&temp)); + __asm__ __volatile__ ("fldenv %0" : : "m" (*&temp)); /* And raise the exception. */ - __asm__ ("fwait"); + __asm__ __volatile__ ("fwait"); } } diff --git a/sysdeps/powerpc/dl-machine.h b/sysdeps/powerpc/dl-machine.h index 74436d1..917e4f7 100644 --- a/sysdeps/powerpc/dl-machine.h +++ b/sysdeps/powerpc/dl-machine.h @@ -346,7 +346,7 @@ static ElfW(Addr) _dl_preferred_address = 1 /* We require the address of the PLT entry returned from fixup, not the first word of the PLT entry. */ -#define ELF_FIXUP_RETURNS_ADDRESS 1 +#define ELF_FIXUP_RETURN_VALUE(map, result) (&(result)) /* Nonzero iff TYPE should not be allowed to resolve to one of the main executable's symbols, as for a COPY reloc. */ diff --git a/sysdeps/sparc/configure b/sysdeps/sparc/configure deleted file mode 100755 index a8f815a..0000000 --- a/sysdeps/sparc/configure +++ /dev/null @@ -1,4 +0,0 @@ - # Local configure fragment for sysdeps/sparc. - -# The assembler on SPARC needs the -fPIC flag even when it's assembler code. -ASFLAGS_SO=-fPIC diff --git a/sysdeps/sparc/configure.in b/sysdeps/sparc/configure.in deleted file mode 100644 index e71a7e3..0000000 --- a/sysdeps/sparc/configure.in +++ /dev/null @@ -1,6 +0,0 @@ -sinclude(./aclocal.m4)dnl Autoconf lossage -GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. -# Local configure fragment for sysdeps/sparc. - -# The assembler on SPARC needs the -fPIC flag even when it's assembler code. -ASFLAGS_SO=-fPIC diff --git a/sysdeps/sparc/fpu/bits/mathdef.h b/sysdeps/sparc/fpu/bits/mathdef.h index 0bc9c94..505d724 100644 --- a/sysdeps/sparc/fpu/bits/mathdef.h +++ b/sysdeps/sparc/fpu/bits/mathdef.h @@ -62,3 +62,7 @@ typedef double double_t; #define INFINITY HUGE_VAL #endif + +/* The values returned by `ilogb' for 0 and NaN respectively. */ +#define FP_ILOGB0 0x80000001 +#define FP_ILOGBNAN 0x7fffffff diff --git a/sysdeps/sparc/fpu/fraiseexcpt.c b/sysdeps/sparc/fpu/fraiseexcpt.c index 308c9b2..28db8b3 100644 --- a/sysdeps/sparc/fpu/fraiseexcpt.c +++ b/sysdeps/sparc/fpu/fraiseexcpt.c @@ -20,14 +20,16 @@ #include <fenv.h> #include <math.h> -static void -ignore_me(double foo) -{ -} - void feraiseexcept (int excepts) { + static volatile double sink; + static const struct { + double zero, one, max, min, sixteen, pi; + } c = { + 0.0, 1.0, DBL_MAX, DBL_MIN, 16.0, M_PI + }; + /* Raise exceptions represented by EXPECTS. But we must raise only one signal at a time. It is important the if the overflow/underflow exception and the inexact exception are given at the same time, @@ -37,30 +39,30 @@ feraiseexcept (int excepts) if ((FE_INVALID & excepts) != 0) { /* One example of a invalid operation is 0/0. */ - ignore_me (0.0 / 0.0); + sink = c.zero / c.zero; } /* Next: division by zero. */ if ((FE_DIVBYZERO & excepts) != 0) { - ignore_me (1.0 / 0.0); + sink = c.one / c.zero; } /* Next: overflow. */ if ((FE_OVERFLOW & excepts) != 0) { - ignore_me (LDBL_MAX * LDBL_MAX); + sink = c.max * c.max; } /* Next: underflow. */ if ((FE_UNDERFLOW & excepts) != 0) { - ignore_me (LDBL_MIN / 16.0); + sink = c.min / c.sixteen; } /* Last: inexact. */ if ((FE_INEXACT & excepts) != 0) { - ignore_me (1.0 / M_PI); + sink = c.one / c.pi; } } diff --git a/sysdeps/sparc/sparc32/Makefile b/sysdeps/sparc/sparc32/Makefile index deec2f8..c7c867e 100644 --- a/sysdeps/sparc/sparc32/Makefile +++ b/sysdeps/sparc/sparc32/Makefile @@ -37,7 +37,7 @@ divrem := sdiv udiv rem urem +divrem-S-rem := true +divrem-S-udiv := false +divrem-S-urem := false -$(divrem:%=$(sysdep_dir)/sparc/%.S): $(sysdep_dir)/sparc/divrem.m4 +$(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S): $(sysdep_dir)/sparc/sparc32/divrem.m4 (echo "define(NAME,\`.$(+divrem-NAME)')\ define(OP,\`$(+divrem-OP-$(+divrem-NAME))')\ define(S,\`$(+divrem-S-$(+divrem-NAME))')\ @@ -48,4 +48,4 @@ $(divrem:%=$(sysdep_dir)/sparc/%.S): $(sysdep_dir)/sparc/divrem.m4 mv -f $@-tmp $@ test ! -d CVS || cvs commit -m'Regenerated from $<' $@ -sysdep-realclean := $(sysdep-realclean) $(divrem:%=sysdeps/sparc/%.S) +sysdep-realclean := $(sysdep-realclean) $(divrem:%=sysdeps/sparc/sparc32/%.S) diff --git a/sysdeps/sparc/sparc32/__longjmp.S b/sysdeps/sparc/sparc32/__longjmp.S index 36e1c17..651ede4 100644 --- a/sysdeps/sparc/sparc32/__longjmp.S +++ b/sysdeps/sparc/sparc32/__longjmp.S @@ -22,38 +22,43 @@ #include <bits/setjmp.h> #define ENV(reg) [%g1 + (reg * 4)] -ENTRY (__longjmp) +ENTRY(__longjmp) /* Store our arguments in global registers so we can still use them while unwinding frames and their register windows. */ mov %o0, %g1 /* ENV in %g1 */ - orcc %o1, %g0, %g6 /* VAL in %g6 */ + orcc %o1, %g0, %g2 /* VAL in %g2 */ be,a 0f /* Branch if zero; else skip delay slot. */ - mov 1, %g6 /* Delay slot only hit if zero: VAL = 1. */ + mov 1, %g2 /* Delay slot only hit if zero: VAL = 1. */ 0: - - /* Cache target FP in register %g7. */ - ld ENV (JB_FP), %g7 + /* Cache target FP in register %g3. */ + ld ENV(JB_FP), %g3 /* Now we will loop, unwinding the register windows up the stack - until the restored %fp value matches the target value in %g7. */ + until the restored %fp value matches the target value in %g3. */ -loop: cmp %fp, %g7 /* Have we reached the target frame? */ - bl,a loop /* Loop while current fp is below target. */ +LOC(loop): + cmp %fp, %g3 /* Have we reached the target frame? */ + bl,a LOC(loop) /* Loop while current fp is below target. */ restore /* Unwind register window in delay slot. */ - be,a found /* Better have hit it exactly. */ - ld ENV (JB_SP), %o0 /* Delay slot: extract target SP. */ + be,a LOC(found) /* Better have hit it exactly. */ + ld ENV(JB_SP), %o0 /* Delay slot: extract target SP. */ -bogus: /* Get here only if the jmp_buf or stack is clobbered. */ - call C_SYMBOL_NAME (abort) - nop +LOC(bogus): + /* Get here only if the jmp_buf or stack is clobbered. */ + call C_SYMBOL_NAME(abort) + nop unimp 0 -found: /* We have unwound register windows so %fp matches the target. */ +LOC(found): + /* We have unwound register windows so %fp matches the target. */ cmp %o0, %sp /* Check jmp_buf SP vs register window. */ - bge,a sp_ok /* Saved must not be deeper than register. */ + bge,a LOC(sp_ok) /* Saved must not be deeper than register. */ mov %o0, %sp /* OK, install new SP. */ - b,a bogus /* Bogus, we lose. */ + b,a LOC(bogus) /* Bogus, we lose. */ -sp_ok: ld ENV (JB_PC), %o0 /* Extract target return PC. */ +LOC(sp_ok): + ld ENV(JB_PC), %o0 /* Extract target return PC. */ jmp %o0 + 8 /* Return there. */ - mov %g6, %o0 /* Delay slot: set return value. */ + mov %g2, %o0 /* Delay slot: set return value. */ + +END(__longjmp) diff --git a/sysdeps/sparc/sparc32/add_n.S b/sysdeps/sparc/sparc32/add_n.S index 9852c25..5a6fccb 100644 --- a/sysdeps/sparc/sparc32/add_n.S +++ b/sysdeps/sparc/sparc32/add_n.S @@ -1,20 +1,20 @@ ! SPARC __mpn_add_n -- Add two limb vectors of the same length > 0 and store ! sum in a third limb vector. - -! Copyright (C) 1995, 1996 Free Software Foundation, Inc. - +! +! Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -22,205 +22,217 @@ ! INPUT PARAMETERS -#define res_ptr %o0 -#define s1_ptr %o1 -#define s2_ptr %o2 -#define size %o3 +#define RES_PTR %o0 +#define S1_PTR %o1 +#define S2_PTR %o2 +#define SIZE %o3 -#include "sysdep.h" +#include <sysdep.h> - .text - .align 4 - .global C_SYMBOL_NAME(__mpn_add_n) -C_SYMBOL_NAME(__mpn_add_n): - xor s2_ptr,res_ptr,%g1 +ENTRY(__mpn_add_n) + xor S2_PTR,RES_PTR,%g1 andcc %g1,4,%g0 - bne L1 ! branch if alignment differs - nop + bne LOC(1) ! branch if alignment differs + nop ! ** V1a ** -L0: andcc res_ptr,4,%g0 ! res_ptr unaligned? Side effect: cy=0 - be L_v1 ! if no, branch - nop -/* Add least significant limb separately to align res_ptr and s2_ptr */ - ld [s1_ptr],%g4 - add s1_ptr,4,s1_ptr - ld [s2_ptr],%g2 - add s2_ptr,4,s2_ptr - add size,-1,size +LOC(0): andcc RES_PTR,4,%g0 ! RES_PTR unaligned? Side effect: cy=0 + be LOC(v1) ! if no, branch + nop +/* Add least significant limb separately to align RES_PTR and S2_PTR */ + ld [S1_PTR],%g4 + add S1_PTR,4,S1_PTR + ld [S2_PTR],%g2 + add S2_PTR,4,S2_PTR + add SIZE,-1,SIZE addcc %g4,%g2,%o4 - st %o4,[res_ptr] - add res_ptr,4,res_ptr -L_v1: addx %g0,%g0,%o4 ! save cy in register - cmp size,2 ! if size < 2 ... - bl Lend2 ! ... branch to tail code + st %o4,[RES_PTR] + add RES_PTR,4,RES_PTR +LOC(v1): + addx %g0,%g0,%o4 ! save cy in register + cmp SIZE,2 ! if SIZE < 2 ... + bl LOC(end2) ! ... branch to tail code subcc %g0,%o4,%g0 ! restore cy - ld [s1_ptr+0],%g4 - addcc size,-10,size - ld [s1_ptr+4],%g1 - ldd [s2_ptr+0],%g2 - blt Lfin1 + ld [S1_PTR+0],%g4 + addcc SIZE,-10,SIZE + ld [S1_PTR+4],%g1 + ldd [S2_PTR+0],%g2 + blt LOC(fin1) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 8 limbs until less than 8 limbs remain */ -Loop1: addxcc %g4,%g2,%o4 - ld [s1_ptr+8],%g4 +LOC(loop1): + addxcc %g4,%g2,%o4 + ld [S1_PTR+8],%g4 addxcc %g1,%g3,%o5 - ld [s1_ptr+12],%g1 - ldd [s2_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S1_PTR+12],%g1 + ldd [S2_PTR+8],%g2 + std %o4,[RES_PTR+0] addxcc %g4,%g2,%o4 - ld [s1_ptr+16],%g4 + ld [S1_PTR+16],%g4 addxcc %g1,%g3,%o5 - ld [s1_ptr+20],%g1 - ldd [s2_ptr+16],%g2 - std %o4,[res_ptr+8] + ld [S1_PTR+20],%g1 + ldd [S2_PTR+16],%g2 + std %o4,[RES_PTR+8] addxcc %g4,%g2,%o4 - ld [s1_ptr+24],%g4 + ld [S1_PTR+24],%g4 addxcc %g1,%g3,%o5 - ld [s1_ptr+28],%g1 - ldd [s2_ptr+24],%g2 - std %o4,[res_ptr+16] + ld [S1_PTR+28],%g1 + ldd [S2_PTR+24],%g2 + std %o4,[RES_PTR+16] addxcc %g4,%g2,%o4 - ld [s1_ptr+32],%g4 + ld [S1_PTR+32],%g4 addxcc %g1,%g3,%o5 - ld [s1_ptr+36],%g1 - ldd [s2_ptr+32],%g2 - std %o4,[res_ptr+24] + ld [S1_PTR+36],%g1 + ldd [S2_PTR+32],%g2 + std %o4,[RES_PTR+24] addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - add s1_ptr,32,s1_ptr - add s2_ptr,32,s2_ptr - add res_ptr,32,res_ptr - bge Loop1 + addcc SIZE,-8,SIZE + add S1_PTR,32,S1_PTR + add S2_PTR,32,S2_PTR + add RES_PTR,32,RES_PTR + bge LOC(loop1) subcc %g0,%o4,%g0 ! restore cy -Lfin1: addcc size,8-2,size - blt Lend1 +LOC(fin1): + addcc SIZE,8-2,SIZE + blt LOC(end1) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 2 limbs until less than 2 limbs remain */ -Loope1: addxcc %g4,%g2,%o4 - ld [s1_ptr+8],%g4 +LOC(loope1): + addxcc %g4,%g2,%o4 + ld [S1_PTR+8],%g4 addxcc %g1,%g3,%o5 - ld [s1_ptr+12],%g1 - ldd [s2_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S1_PTR+12],%g1 + ldd [S2_PTR+8],%g2 + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - addcc size,-2,size - add s1_ptr,8,s1_ptr - add s2_ptr,8,s2_ptr - add res_ptr,8,res_ptr - bge Loope1 + addcc SIZE,-2,SIZE + add S1_PTR,8,S1_PTR + add S2_PTR,8,S2_PTR + add RES_PTR,8,RES_PTR + bge LOC(loope1) subcc %g0,%o4,%g0 ! restore cy -Lend1: addxcc %g4,%g2,%o4 +LOC(end1): + addxcc %g4,%g2,%o4 addxcc %g1,%g3,%o5 - std %o4,[res_ptr+0] + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - andcc size,1,%g0 - be Lret1 + andcc SIZE,1,%g0 + be LOC(ret1) subcc %g0,%o4,%g0 ! restore cy /* Add last limb */ - ld [s1_ptr+8],%g4 - ld [s2_ptr+8],%g2 + ld [S1_PTR+8],%g4 + ld [S2_PTR+8],%g2 addxcc %g4,%g2,%o4 - st %o4,[res_ptr+8] + st %o4,[RES_PTR+8] -Lret1: retl +LOC(ret1): + retl addx %g0,%g0,%o0 ! return carry-out from most sign. limb -L1: xor s1_ptr,res_ptr,%g1 +LOC(1): xor S1_PTR,RES_PTR,%g1 andcc %g1,4,%g0 - bne L2 + bne LOC(2) nop ! ** V1b ** - mov s2_ptr,%g1 - mov s1_ptr,s2_ptr - b L0 - mov %g1,s1_ptr + mov S2_PTR,%g1 + mov S1_PTR,S2_PTR + b LOC(0) + mov %g1,S1_PTR ! ** V2 ** -/* If we come here, the alignment of s1_ptr and res_ptr as well as the - alignment of s2_ptr and res_ptr differ. Since there are only two ways +/* If we come here, the alignment of S1_PTR and RES_PTR as well as the + alignment of S2_PTR and RES_PTR differ. Since there are only two ways things can be aligned (that we care about) we now know that the alignment - of s1_ptr and s2_ptr are the same. */ + of S1_PTR and S2_PTR are the same. */ -L2: cmp size,1 - be Ljone +LOC(2): cmp SIZE,1 + be LOC(jone) nop - andcc s1_ptr,4,%g0 ! s1_ptr unaligned? Side effect: cy=0 - be L_v2 ! if no, branch + andcc S1_PTR,4,%g0 ! S1_PTR unaligned? Side effect: cy=0 + be LOC(v2) ! if no, branch nop -/* Add least significant limb separately to align s1_ptr and s2_ptr */ - ld [s1_ptr],%g4 - add s1_ptr,4,s1_ptr - ld [s2_ptr],%g2 - add s2_ptr,4,s2_ptr - add size,-1,size +/* Add least significant limb separately to align S1_PTR and S2_PTR */ + ld [S1_PTR],%g4 + add S1_PTR,4,S1_PTR + ld [S2_PTR],%g2 + add S2_PTR,4,S2_PTR + add SIZE,-1,SIZE addcc %g4,%g2,%o4 - st %o4,[res_ptr] - add res_ptr,4,res_ptr + st %o4,[RES_PTR] + add RES_PTR,4,RES_PTR -L_v2: addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - blt Lfin2 +LOC(v2): + addx %g0,%g0,%o4 ! save cy in register + addcc SIZE,-8,SIZE + blt LOC(fin2) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 8 limbs until less than 8 limbs remain */ -Loop2: ldd [s1_ptr+0],%g2 - ldd [s2_ptr+0],%o4 +LOC(loop2): + ldd [S1_PTR+0],%g2 + ldd [S2_PTR+0],%o4 addxcc %g2,%o4,%g2 - st %g2,[res_ptr+0] + st %g2,[RES_PTR+0] addxcc %g3,%o5,%g3 - st %g3,[res_ptr+4] - ldd [s1_ptr+8],%g2 - ldd [s2_ptr+8],%o4 + st %g3,[RES_PTR+4] + ldd [S1_PTR+8],%g2 + ldd [S2_PTR+8],%o4 addxcc %g2,%o4,%g2 - st %g2,[res_ptr+8] + st %g2,[RES_PTR+8] addxcc %g3,%o5,%g3 - st %g3,[res_ptr+12] - ldd [s1_ptr+16],%g2 - ldd [s2_ptr+16],%o4 + st %g3,[RES_PTR+12] + ldd [S1_PTR+16],%g2 + ldd [S2_PTR+16],%o4 addxcc %g2,%o4,%g2 - st %g2,[res_ptr+16] + st %g2,[RES_PTR+16] addxcc %g3,%o5,%g3 - st %g3,[res_ptr+20] - ldd [s1_ptr+24],%g2 - ldd [s2_ptr+24],%o4 + st %g3,[RES_PTR+20] + ldd [S1_PTR+24],%g2 + ldd [S2_PTR+24],%o4 addxcc %g2,%o4,%g2 - st %g2,[res_ptr+24] + st %g2,[RES_PTR+24] addxcc %g3,%o5,%g3 - st %g3,[res_ptr+28] + st %g3,[RES_PTR+28] addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - add s1_ptr,32,s1_ptr - add s2_ptr,32,s2_ptr - add res_ptr,32,res_ptr - bge Loop2 + addcc SIZE,-8,SIZE + add S1_PTR,32,S1_PTR + add S2_PTR,32,S2_PTR + add RES_PTR,32,RES_PTR + bge LOC(loop2) subcc %g0,%o4,%g0 ! restore cy -Lfin2: addcc size,8-2,size - blt Lend2 +LOC(fin2): + addcc SIZE,8-2,SIZE + blt LOC(end2) subcc %g0,%o4,%g0 ! restore cy -Loope2: ldd [s1_ptr+0],%g2 - ldd [s2_ptr+0],%o4 +LOC(loope2): + ldd [S1_PTR+0],%g2 + ldd [S2_PTR+0],%o4 addxcc %g2,%o4,%g2 - st %g2,[res_ptr+0] + st %g2,[RES_PTR+0] addxcc %g3,%o5,%g3 - st %g3,[res_ptr+4] + st %g3,[RES_PTR+4] addx %g0,%g0,%o4 ! save cy in register - addcc size,-2,size - add s1_ptr,8,s1_ptr - add s2_ptr,8,s2_ptr - add res_ptr,8,res_ptr - bge Loope2 + addcc SIZE,-2,SIZE + add S1_PTR,8,S1_PTR + add S2_PTR,8,S2_PTR + add RES_PTR,8,RES_PTR + bge LOC(loope2) subcc %g0,%o4,%g0 ! restore cy -Lend2: andcc size,1,%g0 - be Lret2 +LOC(end2): + andcc SIZE,1,%g0 + be LOC(ret2) subcc %g0,%o4,%g0 ! restore cy /* Add last limb */ -Ljone: ld [s1_ptr],%g4 - ld [s2_ptr],%g2 +LOC(jone): + ld [S1_PTR],%g4 + ld [S2_PTR],%g2 addxcc %g4,%g2,%o4 - st %o4,[res_ptr] + st %o4,[RES_PTR] -Lret2: retl +LOC(ret2): + retl addx %g0,%g0,%o0 ! return carry-out from most sign. limb + +END(__mpn_add_n) diff --git a/sysdeps/sparc/sparc32/addmul_1.S b/sysdeps/sparc/sparc32/addmul_1.S index 375d25d..5e0c381 100644 --- a/sysdeps/sparc/sparc32/addmul_1.S +++ b/sysdeps/sparc/sparc32/addmul_1.S @@ -1,20 +1,20 @@ ! SPARC __mpn_addmul_1 -- Multiply a limb vector with a limb and add ! the result to a second limb vector. - -! Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc. - +! +! Copyright (C) 1992, 1993, 1994, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -22,17 +22,14 @@ ! INPUT PARAMETERS -! res_ptr o0 -! s1_ptr o1 -! size o2 -! s2_limb o3 +! RES_PTR o0 +! S1_PTR o1 +! SIZE o2 +! S2_LIMB o3 -#include "sysdep.h" +#include <sysdep.h> -.text - .align 4 - .global C_SYMBOL_NAME(__mpn_addmul_1) -C_SYMBOL_NAME(__mpn_addmul_1): +ENTRY(__mpn_addmul_1) ! Make S1_PTR and RES_PTR point at the end of their blocks ! and put (- 4 x SIZE) in index/loop counter. sll %o2,2,%o2 @@ -41,19 +38,19 @@ C_SYMBOL_NAME(__mpn_addmul_1): sub %g0,%o2,%o2 cmp %o3,0xfff - bgu Large + bgu LOC(large) nop ld [%o1+%o2],%o5 mov 0,%o0 - b L0 + b LOC(0) add %o4,-4,%o4 -Loop0: +LOC(loop0): addcc %o5,%g1,%g1 ld [%o1+%o2],%o5 addx %o0,%g0,%o0 st %g1,[%o4+%o2] -L0: wr %g0,%o3,%y +LOC(0): wr %g0,%o3,%y sra %o5,31,%g2 and %o3,%g2,%g2 andcc %g1,0,%g1 @@ -79,7 +76,7 @@ L0: wr %g0,%o3,%y addcc %g1,%o0,%g1 addx %g2,%g4,%o0 ! add sign-compensation and cy to hi limb addcc %o2,4,%o2 ! loop counter - bne Loop0 + bne LOC(loop0) ld [%o4+%o2],%o5 addcc %o5,%g1,%g1 @@ -88,17 +85,18 @@ L0: wr %g0,%o3,%y st %g1,[%o4+%o2] -Large: ld [%o1+%o2],%o5 +LOC(large): + ld [%o1+%o2],%o5 mov 0,%o0 sra %o3,31,%g4 ! g4 = mask of ones iff S2_LIMB < 0 - b L1 + b LOC(1) add %o4,-4,%o4 -Loop: +LOC(loop): addcc %o5,%g3,%g3 ld [%o1+%o2],%o5 addx %o0,%g0,%o0 st %g3,[%o4+%o2] -L1: wr %g0,%o5,%y +LOC(1): wr %g0,%o5,%y and %o5,%g4,%g2 andcc %g0,%g0,%g1 mulscc %g1,%o3,%g1 @@ -138,10 +136,12 @@ L1: wr %g0,%o5,%y addcc %g3,%o0,%g3 addx %g2,%g1,%o0 addcc %o2,4,%o2 - bne Loop + bne LOC(loop) ld [%o4+%o2],%o5 addcc %o5,%g3,%g3 addx %o0,%g0,%o0 retl st %g3,[%o4+%o2] + +END(__mpn_addmul_1) diff --git a/sysdeps/sparc/sparc32/alloca.S b/sysdeps/sparc/sparc32/alloca.S index dcbd171..1eb755a 100644 --- a/sysdeps/sparc/sparc32/alloca.S +++ b/sysdeps/sparc/sparc32/alloca.S @@ -16,7 +16,7 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include "sysdep.h" +#include <sysdep.h> /* Code produced by Sun's C compiler calls this function with two extra arguments which it makes relocatable symbols but seem always to be @@ -30,3 +30,4 @@ ENTRY (__builtin_alloca) sub %sp, %o0, %sp /* Push some stack space. */ retl /* Return; the returned buffer leaves 96 */ add %sp, 96, %o0 /* bytes of register save area at the top. */ +END (__builtin_alloca) diff --git a/sysdeps/sparc/sparc32/bsd-_setjmp.S b/sysdeps/sparc/sparc32/bsd-_setjmp.S index bf49765..4e6a2da 100644 --- a/sysdeps/sparc/sparc32/bsd-_setjmp.S +++ b/sysdeps/sparc/sparc32/bsd-_setjmp.S @@ -1,40 +1 @@ -/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. Sparc version. - Copyright (C) 1994, 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include <sysdep.h> - -ENTRY (_setjmp) - -#ifdef PIC - save %sp, -64, %sp -1: call 2f - sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %g1 -2: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %g1 - add %g1, %o7, %g1 - sethi %hi(C_SYMBOL_NAME(__sigsetjmp)), %g2 - restore - or %g2, %lo(C_SYMBOL_NAME(__sigsetjmp)), %g2 - ld [%g1+%g2], %g1 -#else - sethi %hi(C_SYMBOL_NAME(__sigsetjmp)), %g1 - or %g1, %lo(C_SYMBOL_NAME(__sigsetjmp)), %g1 -#endif - - jmp %g1 - mov %g0, %o1 /* Pass second argument of zero. */ +/* _setjmp is in setjmp.S */ diff --git a/sysdeps/sparc/sparc32/bsd-setjmp.S b/sysdeps/sparc/sparc32/bsd-setjmp.S index 16dc260..1da848d 100644 --- a/sysdeps/sparc/sparc32/bsd-setjmp.S +++ b/sysdeps/sparc/sparc32/bsd-setjmp.S @@ -1,40 +1 @@ -/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. Sparc version. - Copyright (C) 1994, 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include <sysdep.h> - -ENTRY (setjmp) - -#ifdef PIC - save %sp, -64, %sp -1: call 2f - sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %g1 -2: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %g1 - add %g1, %o7, %g1 - sethi %hi(C_SYMBOL_NAME(__sigsetjmp)), %g2 - restore - or %g2, %lo(C_SYMBOL_NAME(__sigsetjmp)), %g2 - ld [%g1+%g2], %g1 -#else - sethi %hi(C_SYMBOL_NAME(__sigsetjmp)), %g1 - or %g1, %lo(C_SYMBOL_NAME(__sigsetjmp)), %g1 -#endif - - jmp %g1 - mov 1, %o1 /* Pass second argument of one. */ +/* setjmp is in setjmp.S */ diff --git a/sysdeps/sparc/sparc32/divrem.m4 b/sysdeps/sparc/sparc32/divrem.m4 index 665abf1..30d532a 100644 --- a/sysdeps/sparc/sparc32/divrem.m4 +++ b/sysdeps/sparc/sparc32/divrem.m4 @@ -47,8 +47,8 @@ define(V, `%o5')dnl dnl dnl m4 reminder: ifelse(a,b,c,d) => if a is b, then c, else d define(T, `%g1')dnl -define(SC, `%g7')dnl -ifelse(S, `true', `define(SIGN, `%g6')')dnl +define(SC, `%g2')dnl +ifelse(S, `true', `define(SIGN, `%g3')')dnl dnl dnl This is the recursive definition for developing quotient digits. @@ -65,7 +65,7 @@ dnl modified to reflect the output R. dnl define(DEVELOP_QUOTIENT_BITS, ` ! depth $1, accumulated bits $2 - bl L.$1.eval(2**N+$2) + bl LOC($1.eval(2**N+$2)) srl V,1,V ! remainder is positive subcc R,V,R @@ -73,7 +73,7 @@ define(DEVELOP_QUOTIENT_BITS, ` b 9f add Q, ($2*2+1), Q ', ` DEVELOP_QUOTIENT_BITS(incr($1), `eval(2*$2+1)')') -L.$1.eval(2**N+$2): +LOC($1.eval(2**N+$2)): ! remainder is negative addcc R,V,R ifelse($1, N, @@ -82,18 +82,10 @@ L.$1.eval(2**N+$2): ', ` DEVELOP_QUOTIENT_BITS(incr($1), `eval(2*$2-1)')') ifelse($1, 1, `9:')')dnl -#include "sysdep.h" -#ifdef __linux__ -#include <asm/traps.h> -#else -#ifdef __svr4__ +#include <sysdep.h> #include <sys/trap.h> -#else -#include <machine/trap.h> -#endif -#endif -FUNC(NAME) +ENTRY(NAME) ifelse(S, `true', ` ! compute sign of result; if neither is negative, no problem orcc divisor, dividend, %g0 ! either negative? @@ -124,11 +116,11 @@ ifelse(OP, `div', 1: cmp R, V ! if divisor exceeds dividend, done - blu Lgot_result ! (and algorithm fails otherwise) + blu LOC(got_result) ! (and algorithm fails otherwise) clr Q sethi %hi(1 << (WORDSIZE - TOPBITS - 1)), T cmp R, T - blu Lnot_really_big + blu LOC(not_really_big) clr ITER ! `Here the dividend is >= 2**(31-N) or so. We must be careful here, @@ -146,7 +138,7 @@ ifelse(OP, `div', ! Now compute SC. 2: addcc V, V, V - bcc Lnot_too_big + bcc LOC(not_too_big) add SC, 1, SC ! We get here if the divisor overflowed while shifting. @@ -155,14 +147,14 @@ ifelse(OP, `div', sll T, TOPBITS, T ! high order bit srl V, 1, V ! rest of V add V, T, V - b Ldo_single_div + b LOC(do_single_div) sub SC, 1, SC - Lnot_too_big: + LOC(not_too_big): 3: cmp V, R blu 2b nop - be Ldo_single_div + be LOC(do_single_div) nop /* NB: these are commented out in the V8-Sparc manual as well */ /* (I do not understand this) */ @@ -177,15 +169,15 @@ ifelse(OP, `div', ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... - Ldo_single_div: + LOC(do_single_div): subcc SC, 1, SC - bl Lend_regular_divide + bl LOC(end_regular_divide) nop sub R, V, R mov 1, Q - b Lend_single_divloop + b LOC(end_single_divloop) nop - Lsingle_divloop: + LOC(single_divloop): sll Q, 1, Q bl 1f srl V, 1, V @@ -197,37 +189,37 @@ ifelse(OP, `div', add R, V, R sub Q, 1, Q 2: - Lend_single_divloop: + LOC(end_single_divloop): subcc SC, 1, SC - bge Lsingle_divloop + bge LOC(single_divloop) tst R - b,a Lend_regular_divide + b,a LOC(end_regular_divide) -Lnot_really_big: +LOC(not_really_big): 1: sll V, N, V cmp V, R bleu 1b addcc ITER, 1, ITER - be Lgot_result + be LOC(got_result) sub ITER, 1, ITER tst R ! set up for initial iteration -Ldivloop: +LOC(divloop): sll Q, N, Q DEVELOP_QUOTIENT_BITS(1, 0) -Lend_regular_divide: +LOC(end_regular_divide): subcc ITER, 1, ITER - bge Ldivloop + bge LOC(divloop) tst R - bl,a Lgot_result + bl,a LOC(got_result) ! non-restoring fixup here (one instruction only!) ifelse(OP, `div', ` sub Q, 1, Q ', ` add R, divisor, R ') -Lgot_result: +LOC(got_result): ifelse(S, `true', ` ! check to see if answer should be < 0 tst SIGN @@ -236,3 +228,5 @@ ifelse(S, `true', 1:') retl ifelse(OP, `div', `mov Q, %o0', `mov R, %o0') + +END(NAME) diff --git a/sysdeps/sparc/sparc32/dl-machine.h b/sysdeps/sparc/sparc32/dl-machine.h index f7bcba0..7c547f2 100644 --- a/sysdeps/sparc/sparc32/dl-machine.h +++ b/sysdeps/sparc/sparc32/dl-machine.h @@ -30,7 +30,7 @@ #define OPCODE_CALL 0x40000000 /* call ?; add PC-rel word address */ #define OPCODE_SETHI_G1 0x03000000 /* sethi ?, %g1; add value>>10 */ #define OPCODE_JMP_G1 0x81c06000 /* jmp %g1+?; add lo 10 bits of value */ -#define OPCODE_SAVE_SP64 0x9de3bfc0 /* save %sp, -64, %sp */ +#define OPCODE_SAVE_SP 0x9de3bfa8 /* save %sp, -(16+6)*4, %sp */ /* Return nonzero iff E_MACHINE is compatible with the running host. */ @@ -55,7 +55,7 @@ elf_machine_dynamic (void) static inline Elf32_Addr elf_machine_load_address (void) { - register Elf32_Addr pc __asm("%o7"), got; + register Elf32_Addr pc __asm("%o7"), pic __asm("%l7"), got; /* Utilize the fact that a local .got entry will be partially initialized at startup awaiting its RELATIVE fixup. */ @@ -64,50 +64,187 @@ elf_machine_load_address (void) ".Load_address:\n\t" "call 1f\n\t" "or %1,%%lo(.Load_address),%1\n" - "1:\tld [%%l7+%1],%1" - : "=r"(pc), "=r"(got)); + "1:\tld [%2+%1],%1" + : "=r"(pc), "=r"(got) : "r"(pic)); return pc - got; } - Elf32_Addr addr; - - asm ( - "add %%fp,0x44,%%o2\n\t" /* o2 = point to argc */ - "ld [%%o2 - 4],%%o0\n\t" /* o0 = load argc */ - "sll %%o0, 2, %%o0\n\t" /* o0 = argc * sizeof (int) */ - "add %%o2,%%o0,%%o2\n\t" /* o2 = skip over argv */ - "add %%o2,4,%%o2\n\t" /* skip over null after argv */ - - /* Now %o2 is pointing to env, skip over that as well. */ - "1:\n\t" - "ld [%%o2],%%o0\n\t" - "cmp %%o0,0\n\t" - "bnz 1b\n\t" - "add %%o2,4,%%o2\n\t" - - /* Note that above, we want to advance the NULL after envp so - we always add 4. */ - - /* Now, search for the AT_BASE property. */ - "2:\n\t" - "ld [%%o2],%%o0\n\t" - "cmp %%o0,0\n\t" - "be,a 3f\n\t" - "or %%g0,%%g0,%0\n\t" - "cmp %%o0,7\n\t" /* AT_BASE = 7 */ - "be,a 3f\n\t" - "ld [%%o2+4],%0\n\t" - "b 2b\n\t" - "add %%o2,8,%%o2\n\t" - /* At this point %0 has the load address for the interpreter */ - "3:\n\t" - : "=r" (addr) - : /* no inputs */ - : "o0", "o2"); - return addr; +/* Set up the loaded object described by L so its unrelocated PLT + entries will jump to the on-demand fixup code in dl-runtime.c. */ + +static inline int +elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) +{ + Elf32_Addr *plt; + extern void _dl_runtime_resolve (Elf32_Word); + + if (l->l_info[DT_JMPREL] && lazy) + { + /* The entries for functions in the PLT have not yet been filled in. + Their initial contents will arrange when called to set the high 22 + bits of %g1 with an offset into the .rela.plt section and jump to + the beginning of the PLT. */ + plt = (Elf32_Addr *) (l->l_addr + l->l_info[DT_PLTGOT]->d_un.d_ptr); + + /* The beginning of the PLT does: + + save %sp, -64, %sp + pltpc: call _dl_runtime_resolve + nop + .word MAP + + This saves the register window containing the arguments, and the + PC value (pltpc) implicitly saved in %o7 by the call points near the + location where we store the link_map pointer for this object. */ + + plt[0] = OPCODE_SAVE_SP; + /* Construct PC-relative word address. */ + plt[1] = OPCODE_CALL | (((Elf32_Addr) &_dl_runtime_resolve - + (Elf32_Addr) &plt[1]) >> 2); + plt[2] = OPCODE_NOP; /* Fill call delay slot. */ + plt[3] = (Elf32_Addr) l; + } + + return lazy; } +/* This code is used in dl-runtime.c to call the `fixup' function + and then redirect to the address it returns. */ +#define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\ + .globl _dl_runtime_resolve + .type _dl_runtime_resolve, @function +_dl_runtime_resolve: + /* Set up the arguments to fixup -- + %o0 = link_map out of plt0 + %o1 = offset of reloc entry */ + ld [%o7 + 8], %o0 + srl %g1, 10, %o1 + call fixup + sub %o1, 4*12, %o1 + jmp %o0 + restore + .size _dl_runtime_resolve, . - _dl_runtime_resolve"); + +/* The address of the JMP_SLOT reloc is the .plt entry, thus we don't + dereference the reloc's addr to get the final destination. Ideally + there would be a generic way to return the value of the symbol from + elf_machine_relplt, but as it is, the address of the .plt entry is + good enough. */ +#define ELF_FIXUP_RETURN_VALUE(map, result) ((Elf32_Addr) &(result)) + +/* Nonzero iff TYPE should not be allowed to resolve to one of + the main executable's symbols, as for a COPY reloc. */ +#define elf_machine_lookup_noexec_p(type) ((type) == R_SPARC_COPY) + +/* Nonzero iff TYPE describes relocation of a PLT entry, so + PLT entries should not be allowed to define the value. */ +#define elf_machine_lookup_noplt_p(type) ((type) == R_SPARC_JMP_SLOT) + +/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries. */ +#define ELF_MACHINE_RELOC_NOPLT R_SPARC_JMP_SLOT + +/* The SPARC never uses Elf32_Rel relocations. */ +#define ELF_MACHINE_NO_REL 1 + +/* The SPARC overlaps DT_RELA and DT_PLTREL. */ +#define ELF_MACHINE_PLTREL_OVERLAP 1 + +/* The PLT uses Elf32_Rela relocs. */ +#define elf_machine_relplt elf_machine_rela + +/* Initial entry point code for the dynamic linker. + The C function `_dl_start' is the real entry point; + its return value is the user program's entry point. */ + +#define RTLD_START __asm__ ("\ +.text + .globl _start + .type _start,@function +_start: + /* Allocate space for functions to drop their arguments. */ + sub %sp, 6*4, %sp + /* Pass pointer to argument block to _dl_start. */ + call _dl_start + add %sp, 22*4, %o0 + /* FALTHRU */ + .globl _dl_start_user + .type _dl_start_user,@function +_dl_start_user: + /* Load the PIC register. */ +1: call 2f + sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7 +2: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7 + add %l7, %o7, %l7 + /* Save the user entry point address in %l0 */ + mov %o0, %l0 + /* See if we were run as a command with the executable file name as an + extra leading argument. If so, adjust the contents of the stack. */ + sethi %hi(_dl_skip_args), %g2 + or %g2, %lo(_dl_skip_args), %g2 + ld [%l7+%g2], %i0 + ld [%i0], %i0 + tst %i0 + beq 3f + nop + /* Find out how far to shift. */ + ld [%sp+22*4], %i1 /* load argc */ + sub %i1, %i0, %i1 + sll %i0, 2, %i2 + st %i1, [%sp+22*4] + add %sp, 23*4, %i1 + add %i1, %i2, %i2 + /* Copy down argv */ +21: ld [%i2], %i3 + add %i2, 4, %i2 + tst %i3 + st %i3, [%i1] + bne 21b + add %i1, 4, %i1 + /* Copy down env */ +22: ld [%i2], %i3 + add %i2, 4, %i2 + tst %i3 + st %i3, [%i1] + bne 22b + add %i1, 4, %i1 + /* Copy down auxiliary table. */ +23: ld [%i2], %i3 + ld [%i2+4], %i4 + add %i2, 8, %i2 + tst %i3 + st %i3, [%i1] + st %i4, [%i1+4] + bne 23b + add %i1, 8, %i1 + /* Load _dl_default_scope[2] to pass to _dl_init_next. */ +3: sethi %hi(_dl_default_scope), %g1 + or %g1, %lo(_dl_default_scope), %g1 + ld [%l7+%g1], %l1 + ld [%l1+2*4], %l1 + /* Call _dl_init_next to return the address of an initializer to run. */ +4: call _dl_init_next + mov %l1, %o0 + tst %o0 + beq 5f + nop + jmpl %o0, %o7 + nop + ba,a 4b + /* Clear the startup flag. */ +5: sethi %hi(_dl_starting_up), %g1 + or %g1, %lo(_dl_starting_up), %g1 + ld [%l7+%g1], %g1 + st %g0, [%g1] + /* Pass our finalizer function to the user in %g1. */ + sethi %hi(_dl_fini), %g1 + or %g1, %lo(_dl_fini), %g1 + ld [%l7+%g1], %g1 + /* Jump to the user's entry point and deallocate the extra stack we got. */ + jmp %l0 + add %sp, 6*4, %sp + .size _dl_start_user,.-_dl_start_user"); + #ifdef RESOLVE /* Perform the relocation specified by RELOC and SYM (which is fully resolved). MAP is the object containing the reloc. */ @@ -117,7 +254,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, const Elf32_Sym *sym, const struct r_found_version *version, Elf32_Addr *const reloc_addr) { - Elf32_Addr loadbase; + extern unsigned long _dl_hwcap; if (ELF32_R_TYPE (reloc->r_info) == R_SPARC_RELATIVE) { @@ -144,6 +281,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, switch (ELF32_R_TYPE (reloc->r_info)) { case R_SPARC_COPY: +#ifndef RTLD_BOOTSTRAP if (sym->st_size > refsym->st_size || (_dl_verbose && sym->st_size < refsym->st_size)) { @@ -159,14 +297,21 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, } memcpy (reloc_addr, (void *) value, MIN (sym->st_size, refsym->st_size)); +#endif break; case R_SPARC_GLOB_DAT: case R_SPARC_32: *reloc_addr = value; break; case R_SPARC_JMP_SLOT: - reloc_addr[1] = OPCODE_SETHI_G1 | (value >> 10); + /* For thread safety, write the instructions from the bottom and + flush before we overwrite the critical "b,a". */ reloc_addr[2] = OPCODE_JMP_G1 | (value & 0x3ff); + if (1 || (_dl_hwcap & 1)) /* HWCAP_SPARC_FLUSH */ + __asm __volatile ("flush %0+8" : : "r"(reloc_addr)); + reloc_addr[1] = OPCODE_SETHI_G1 | (value >> 10); + if (1 || (_dl_hwcap & 1)) /* HWCAP_SPARC_FLUSH */ + __asm __volatile ("flush %0+4" : : "r"(reloc_addr)); break; case R_SPARC_8: *(char *) reloc_addr = value; @@ -218,146 +363,3 @@ elf_machine_lazy_rel (struct link_map *map, const Elf32_Rela *reloc) } #endif /* RESOLVE */ - -/* Nonzero iff TYPE should not be allowed to resolve to one of - the main executable's symbols, as for a COPY reloc. */ -#define elf_machine_lookup_noexec_p(type) ((type) == R_SPARC_COPY) - -/* Nonzero iff TYPE describes relocation of a PLT entry, so - PLT entries should not be allowed to define the value. */ -#define elf_machine_lookup_noplt_p(type) ((type) == R_SPARC_JMP_SLOT) - -/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries. */ -#define ELF_MACHINE_RELOC_NOPLT R_SPARC_JMP_SLOT - -/* The SPARC never uses Elf32_Rel relocations. */ -#define ELF_MACHINE_NO_REL 1 - -/* The SPARC overlaps DT_RELA and DT_PLTREL. */ -#define ELF_MACHINE_PLTREL_OVERLAP 1 - -/* Set up the loaded object described by L so its unrelocated PLT - entries will jump to the on-demand fixup code in dl-runtime.c. */ - -static inline int -elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) -{ - Elf32_Addr *plt; - extern void _dl_runtime_resolve (Elf32_Word); - - if (l->l_info[DT_JMPREL] && lazy) - { - /* The entries for functions in the PLT have not yet been filled in. - Their initial contents will arrange when called to set the high 22 - bits of %g1 with an offset into the .rela.plt section and jump to - the beginning of the PLT. */ - plt = (Elf32_Addr *) (l->l_addr + l->l_info[DT_PLTGOT]->d_un.d_ptr); - - /* The beginning of the PLT does: - - save %sp, -64, %sp - pltpc: call _dl_runtime_resolve - nop - .word MAP - - This saves the register window containing the arguments, and the - PC value (pltpc) implicitly saved in %o7 by the call points near the - location where we store the link_map pointer for this object. */ - - plt[0] = OPCODE_SAVE_SP64; /* save %sp, -64, %sp */ - /* Construct PC-relative word address. */ - plt[1] = OPCODE_CALL | (((Elf32_Addr) &_dl_runtime_resolve - - (Elf32_Addr) &plt[1]) >> 2); - plt[2] = OPCODE_NOP; /* Fill call delay slot. */ - plt[3] = (Elf32_Addr *) l; - } - - return lazy; -} - -/* This code is used in dl-runtime.c to call the `fixup' function - and then redirect to the address it returns. */ -#define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\ -# Trampoline for _dl_runtime_resolver - .globl _dl_runtime_resolve - .type _dl_runtime_resolve, @function -_dl_runtime_resolve: - t 1 - #call %g0 - # Pass two args to fixup: the PLT address computed from the PC saved - # in the PLT's call insn, and the reloc offset passed in %g1. - #ld [%o7 + 8], %o1 | Second arg, loaded from PLTPC[2]. - #call fixup - #shrl %g1, 22, %o0 | First arg, set in delay slot of call. - # Jump to the real function. - #jmpl %o0, %g0 - # In the delay slot of that jump, restore the register window - # saved by the first insn of the PLT. - #restore - .size _dl_runtime_resolve, . - _dl_runtime_resolve -"); - -/* The PLT uses Elf32_Rela relocs. */ -#define elf_machine_relplt elf_machine_rela - - -/* Mask identifying addresses reserved for the user program, - where the dynamic linker should not map anything. */ -#define ELF_MACHINE_USER_ADDRESS_MASK ??? - -/* Initial entry point code for the dynamic linker. - The C function `_dl_start' is the real entry point; - its return value is the user program's entry point. */ - -#define RTLD_START __asm__ ( \ -".text\n\ - .globl _start\n\ - .type _start,@function\n\ -_start:\n\ - /* Pass pointer to argument block to _dl_start. */\n\ - add %sp,64,%o0\n\ - call _dl_start\n\ - nop\n\ - \n\ - mov %o0,%l0\n\ - \n\ -2:\n\ - call 1f\n\ - nop\n\ -1:\n\ - sethi %hi(_GLOBAL_OFFSET_TABLE_-(2b-.)),%l2\n\ - sethi %hi(_dl_default_scope),%l3\n\ - or %l2,%lo(_GLOBAL_OFFSET_TABLE_-(2b-.)),%l2\n\ - or %l3,%lo(_dl_default_scope),%l3\n\ - add %o7,%l2,%l1\n\ - # %l1 has the GOT. %l3 has _dl_default_scope GOT offset\n\ - ld [%l1+%l3],%l4\n\ - # %l4 has pointer to _dl_default_scope. Now, load _dl_default_scope [2]\n\ - ld [%l4+8],%l4\n\ - # %l4 has _dl_default_scope [2]\n\ - # call _dl_init_next until it returns 0, pass _dl_default_scope [2]\n\ -3:\n\ - call _dl_init_next\n\ - mov %l4,%o0\n\ - cmp %o0,%g0\n\ - bz,a 4f\n\ - nop\n\ - call %o0\n\ - /* Pass pointer to argument block to this init function */\n\ - add %sp,64,%o0\n\ - b,a 3b\n\ -4:\n\ - # Clear the _dl_starting_up variable and pass _dl_fini in %g1 as per ELF ABI.\n\ - sethi %hi(_dl_starting_up),%l4\n\ - sethi %hi(_dl_fini),%l3\n\ - or %l4,%lo(_dl_starting_up),%l4\n\ - or %l3,%lo(_dl_fini),%l3\n\ - # clear _dl_starting_up\n\ - ld [%l1+%l4],%l5\n\ - st %g0,[%l5]\n\ - # load out fini function for atexit in %g1\n\ - ld [%l3+%l1],%g1\n\ - # jump to the user program entry point.\n\ - jmpl %l0,%g0\n\ - nop\n\ -"); diff --git a/sysdeps/sparc/sparc32/dotmul.S b/sysdeps/sparc/sparc32/dotmul.S index 7ce695c..821aa8b 100644 --- a/sysdeps/sparc/sparc32/dotmul.S +++ b/sysdeps/sparc/sparc32/dotmul.S @@ -10,11 +10,13 @@ * This code optimizes short (less than 13-bit) multiplies. */ -#include "sysdep.h" +#include <sysdep.h> + + ENTRY(.mul) mov %o0, %y ! multiplier -> Y andncc %o0, 0xfff, %g0 ! test bits 12..31 - be Lmul_shortway ! if zero, can do it the short way + be LOC(mul_shortway) ! if zero, can do it the short way andcc %g0, %g0, %o4 ! zero the partial product and clear N and V /* @@ -81,7 +83,7 @@ ENTRY(.mul) ! and put upper half in place #endif -Lmul_shortway: +LOC(mul_shortway): /* * Short multiply. 12 steps, followed by a final shift step. * The resulting bits are off by 12 and (32-12) = 20 bit positions, @@ -121,3 +123,5 @@ Lmul_shortway: or %o5, %o0, %o0 ! construct low part of result retl sra %o4, 20, %o1 ! ... and extract high part of result + +END(.mul) diff --git a/sysdeps/sparc/sparc32/elf/start.S b/sysdeps/sparc/sparc32/elf/start.S new file mode 100644 index 0000000..8e01b30 --- /dev/null +++ b/sysdeps/sparc/sparc32/elf/start.S @@ -0,0 +1,86 @@ +/* Startup code for elf32-sparc + Copyright (C) 1997 Free Software Foundation, Inc. + Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <sysdep.h> + + + .section ".text" + .align 4 + .global _start + .type _start,#function +_start: + + /* Terminate the stack frame, and reserve space for functions to + drop their arguments. */ + mov %g0, %fp + sub %sp, 6*4, %sp + + /* Save %g1. When starting a binary via the dynamic linker, %g1 + contains the address of the shared library termination function, + which we will register below with atexit() to be called by exit(). + If we are statically linked, this will be NULL. */ + + /* Do essential libc initialization (sp points to argc, argv, and envp) */ + call __libc_init_first + mov %g1, %l0 + + /* Now that we have the proper stack frame, register library termination + function, if there is any: */ + + cmp %l0, 0 + beq 1f + nop + call atexit + mov %l0, %o0 +1: + + /* Extract the arguments and environment as encoded on the stack. The + argument info starts after one register window (16 words) past the SP. */ + ld [%sp+22*4], %o0 + add %sp, 23*4, %o1 + sll %o0, 4, %o2 + add %o2, %o1, %o2 + sethi %hi(__environ), %g2 + add %o2, 4, %o2 + st %o2, [%g2+%lo(__environ)] + + mov %o0, %l0 /* tuck them away */ + mov %o1, %l1 + + /* Call _init, the entry point to our own .init section. */ + call _init + mov %o2, %l2 + + /* Register our .fini section with atexit. */ + sethi %hi(_fini), %o0 + call atexit + add %o0, %lo(_fini), %o0 + + /* Call the user's main and exit with its return value. */ + mov %l0, %o0 + mov %l1, %o1 + call main + mov %l2, %o2 + call exit + nop + + /* Die very horribly if exit returns. */ + unimp + + .size _start,.-_start diff --git a/sysdeps/sparc/sparc32/elf/start.c b/sysdeps/sparc/sparc32/elf/start.c deleted file mode 100644 index f1e8019..0000000 --- a/sysdeps/sparc/sparc32/elf/start.c +++ /dev/null @@ -1,68 +0,0 @@ -/* Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include <errno.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> - -extern char **__environ; - -extern void __libc_init_first __P ((int argc, char **argv, char **envp)); -extern int main __P ((int argc, char **argv, char **envp)); - -register long int sp asm("%sp"), fp asm("%fp"); - -void -_start (void) -{ - /* It is important that these be declared `register'. - Otherwise, when compiled without optimization, they are put on the - stack, which loses completely after we zero the FP. */ - register int argc; - register char **argv, **envp; - register long int g1 asm ("%g1"); - unsigned long int copy_g1 = g1; - - /* Unwind the frame built when we entered the function. */ - asm("restore"); - if (copy_g1) - atexit (copy_g1); - - /* And clear the frame pointer. */ - fp = 0; - - /* The argument info starts after one register - window (64 bytes) past the SP. */ - argc = ((int *) sp)[16]; - argv = (char **) &((int *) sp)[17]; - envp = &argv[argc + 1]; - __environ = envp; - - /* Allocate 24 bytes of stack space for the register save area. */ - sp -= 24; - __libc_init_first (argc, argv, envp); -#ifdef ELF_INIT_FINI - { - extern void _fini (void); - _init (); - atexit (_fini); - } -#endif - exit (main (argc, argv, envp)); -} diff --git a/sysdeps/sparc/sparc32/fpu/bits/fenv.h b/sysdeps/sparc/sparc32/fpu/bits/fenv.h index 0560dd9..6a76795 100644 --- a/sysdeps/sparc/sparc32/fpu/bits/fenv.h +++ b/sysdeps/sparc/sparc32/fpu/bits/fenv.h @@ -72,5 +72,5 @@ typedef unsigned int fenv_t; #endif /* For internal use only: access the fp state register. */ -#define __fenv_stfsr(X) __asm__("stfsr %0" : "=m"(X)) -#define __fenv_ldfsr(X) __asm__ __volatile__("ldfsr %0" : : "m"(X)) +#define __fenv_stfsr(X) __asm__("st %%fsr,%0" : "=m"(X)) +#define __fenv_ldfsr(X) __asm__ __volatile__("ld %0,%%fsr" : : "m"(X)) diff --git a/sysdeps/sparc/sparc32/fpu/fpu_control.h b/sysdeps/sparc/sparc32/fpu/fpu_control.h index 5ef3824..c069318 100644 --- a/sysdeps/sparc/sparc32/fpu/fpu_control.h +++ b/sysdeps/sparc/sparc32/fpu/fpu_control.h @@ -41,13 +41,11 @@ /* Now two recommended cw */ -/* Linux default: +/* Linux and IEEE default: - extended precision - rounding to nearest - - exceptions on overflow, zero divide and NaN */ -#define _FPU_DEFAULT 0x1e - -/* IEEE: same as above, but exceptions */ + - no exceptions. */ +#define _FPU_DEFAULT 0x0 #define _FPU_IEEE 0x0 /* Type of the control word. */ diff --git a/sysdeps/sparc/sparc32/lshift.S b/sysdeps/sparc/sparc32/lshift.S index 4f0595f..35aa937 100644 --- a/sysdeps/sparc/sparc32/lshift.S +++ b/sysdeps/sparc/sparc32/lshift.S @@ -1,19 +1,19 @@ -! sparc __mpn_lshift -- - -! Copyright (C) 1995, 1996 Free Software Foundation, Inc. - +! Sparc __mpn_lshift -- +! +! Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -21,17 +21,14 @@ ! INPUT PARAMETERS -! res_ptr %o0 -! src_ptr %o1 -! size %o2 -! cnt %o3 +! RES_PTR %o0 +! SRC_PTR %o1 +! SIZE %o2 +! CNT %o3 -#include "sysdep.h" +#include <sysdep.h> - .text - .align 4 - .global C_SYMBOL_NAME(__mpn_lshift) -C_SYMBOL_NAME(__mpn_lshift): +ENTRY(__mpn_lshift) sll %o2,2,%g1 add %o1,%g1,%o1 ! make %o1 point at end of src ld [%o1-4],%g2 ! load first limb @@ -40,12 +37,13 @@ C_SYMBOL_NAME(__mpn_lshift): add %o2,-1,%o2 andcc %o2,4-1,%g4 ! number of limbs in first loop srl %g2,%o5,%g1 ! compute function result - be L0 ! if multiple of 4 limbs, skip first loop + be LOC(0) ! if multiple of 4 limbs, skip first loop st %g1,[%sp+80] sub %o2,%g4,%o2 ! adjust count for main loop -Loop0: ld [%o1-8],%g3 +LOC(loop0): + ld [%o1-8],%g3 add %o0,-4,%o0 add %o1,-4,%o1 addcc %g4,-1,%g4 @@ -53,14 +51,15 @@ Loop0: ld [%o1-8],%g3 srl %g3,%o5,%g1 mov %g3,%g2 or %o4,%g1,%o4 - bne Loop0 + bne LOC(loop0) st %o4,[%o0+0] -L0: tst %o2 - be Lend +LOC(0): tst %o2 + be LOC(end) nop -Loop: ld [%o1-8],%g3 +LOC(loop): + ld [%o1-8],%g3 add %o0,-16,%o0 addcc %o2,-4,%o2 sll %g2,%o3,%o4 @@ -86,10 +85,13 @@ Loop: ld [%o1-8],%g3 add %o1,-16,%o1 or %g4,%g1,%g4 - bne Loop + bne LOC(loop) st %g4,[%o0+0] -Lend: sll %g2,%o3,%g2 +LOC(end): + sll %g2,%o3,%g2 st %g2,[%o0-4] retl ld [%sp+80],%o0 + +END(__mpn_lshift) diff --git a/sysdeps/sparc/sparc32/mul_1.S b/sysdeps/sparc/sparc32/mul_1.S index 142fd8b..d39ec61 100644 --- a/sysdeps/sparc/sparc32/mul_1.S +++ b/sysdeps/sparc/sparc32/mul_1.S @@ -1,20 +1,20 @@ ! SPARC __mpn_mul_1 -- Multiply a limb vector with a limb and store ! the result in a second limb vector. - -! Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc. - +! +! Copyright (C) 1992, 1993, 1994, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -22,10 +22,10 @@ ! INPUT PARAMETERS -! res_ptr o0 -! s1_ptr o1 -! size o2 -! s2_limb o3 +! RES_PTR o0 +! S1_PTR o1 +! SIZE o2 +! S2_LIMB o3 ! ADD CODE FOR SMALL MULTIPLIERS! !1: ld @@ -89,12 +89,9 @@ ! sll a,29,y2 ! st x, -#include "sysdep.h" +#include <sysdep.h> -.text - .align 4 - .global C_SYMBOL_NAME(__mpn_mul_1) -C_SYMBOL_NAME(__mpn_mul_1): +ENTRY(__mpn_mul_1) ! Make S1_PTR and RES_PTR point at the end of their blocks ! and put (- 4 x SIZE) in index/loop counter. sll %o2,2,%o2 @@ -103,16 +100,16 @@ C_SYMBOL_NAME(__mpn_mul_1): sub %g0,%o2,%o2 cmp %o3,0xfff - bgu Large + bgu LOC(large) nop ld [%o1+%o2],%o5 mov 0,%o0 - b L0 + b LOC(0) add %o4,-4,%o4 -Loop0: +LOC(loop0): st %g1,[%o4+%o2] -L0: wr %g0,%o3,%y +LOC(0): wr %g0,%o3,%y sra %o5,31,%g2 and %o3,%g2,%g2 andcc %g1,0,%g1 @@ -138,21 +135,22 @@ L0: wr %g0,%o3,%y addcc %g1,%o0,%g1 addx %g2,%g4,%o0 ! add sign-compensation and cy to hi limb addcc %o2,4,%o2 ! loop counter - bne,a Loop0 + bne,a LOC(loop0) ld [%o1+%o2],%o5 retl st %g1,[%o4+%o2] -Large: ld [%o1+%o2],%o5 +LOC(large): + ld [%o1+%o2],%o5 mov 0,%o0 sra %o3,31,%g4 ! g4 = mask of ones iff S2_LIMB < 0 - b L1 + b LOC(1) add %o4,-4,%o4 -Loop: +LOC(loop): st %g3,[%o4+%o2] -L1: wr %g0,%o5,%y +LOC(1): wr %g0,%o5,%y and %o5,%g4,%g2 ! g2 = S1_LIMB iff S2_LIMB < 0, else 0 andcc %g0,%g0,%g1 mulscc %g1,%o3,%g1 @@ -192,8 +190,10 @@ L1: wr %g0,%o5,%y addcc %g3,%o0,%g3 addx %g2,%g1,%o0 ! add sign-compensation and cy to hi limb addcc %o2,4,%o2 ! loop counter - bne,a Loop + bne,a LOC(loop) ld [%o1+%o2],%o5 retl st %g3,[%o4+%o2] + +END(__mpn_mul_1) diff --git a/sysdeps/sparc/sparc32/rem.S b/sysdeps/sparc/sparc32/rem.S index d50f1af..effacee 100644 --- a/sysdeps/sparc/sparc32/rem.S +++ b/sysdeps/sparc/sparc32/rem.S @@ -37,22 +37,14 @@ -#include "sysdep.h" -#ifdef __linux__ -#include <asm/traps.h> -#else -#ifdef __svr4__ +#include <sysdep.h> #include <sys/trap.h> -#else -#include <machine/trap.h> -#endif -#endif ENTRY(.rem) ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge 2f ! no, go do the divide - mov %o0, %g6 ! sign of remainder matches %o0 + mov %o0, %g3 ! sign of remainder matches %o0 tst %o1 bge 1f tst %o0 @@ -76,11 +68,11 @@ ENTRY(.rem) 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done - blu Lgot_result ! (and algorithm fails otherwise) + blu LOC(got_result) ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 - blu Lnot_really_big + blu LOC(not_really_big) clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, @@ -91,15 +83,15 @@ ENTRY(.rem) 1: cmp %o5, %g1 bgeu 3f - mov 1, %g7 + mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 - ! Now compute %g7. + ! Now compute %g2. 2: addcc %o5, %o5, %o5 - bcc Lnot_too_big - add %g7, 1, %g7 + bcc LOC(not_too_big) + add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. @@ -107,20 +99,20 @@ ENTRY(.rem) sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 - b Ldo_single_div - sub %g7, 1, %g7 + b LOC(do_single_div) + sub %g2, 1, %g2 - Lnot_too_big: + LOC(not_too_big): 3: cmp %o5, %o3 blu 2b nop - be Ldo_single_div + be LOC(do_single_div) nop /* NB: these are commented out in the V8-Sparc manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 - ! dec %g7 + ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the @@ -129,15 +121,15 @@ ENTRY(.rem) ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... - Ldo_single_div: - subcc %g7, 1, %g7 - bl Lend_regular_divide + LOC(do_single_div): + subcc %g2, 1, %g2 + bl LOC(end_regular_divide) nop sub %o3, %o5, %o3 mov 1, %o2 - b Lend_single_divloop + b LOC(end_single_divloop) nop - Lsingle_divloop: + LOC(single_divloop): sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 @@ -149,221 +141,223 @@ ENTRY(.rem) add %o3, %o5, %o3 sub %o2, 1, %o2 2: - Lend_single_divloop: - subcc %g7, 1, %g7 - bge Lsingle_divloop + LOC(end_single_divloop): + subcc %g2, 1, %g2 + bge LOC(single_divloop) tst %o3 - b,a Lend_regular_divide + b,a LOC(end_regular_divide) -Lnot_really_big: +LOC(not_really_big): 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 - be Lgot_result + be LOC(got_result) sub %o4, 1, %o4 tst %o3 ! set up for initial iteration -Ldivloop: +LOC(divloop): sll %o2, 4, %o2 ! depth 1, accumulated bits 0 - bl L.1.16 + bl LOC(1.16) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 - bl L.2.17 + bl LOC(2.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 - bl L.3.19 + bl LOC(3.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 - bl L.4.23 + bl LOC(4.23) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 - -L.4.23: + +LOC(4.23): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 - - -L.3.19: + + +LOC(3.19): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 - bl L.4.21 + bl LOC(4.21) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 - -L.4.21: + +LOC(4.21): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 - - - -L.2.17: + + + +LOC(2.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 - bl L.3.17 + bl LOC(3.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 - bl L.4.19 + bl LOC(4.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 - -L.4.19: + +LOC(4.19): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 - - -L.3.17: + + +LOC(3.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 - bl L.4.17 + bl LOC(4.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 - -L.4.17: + +LOC(4.17): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 - - - - -L.1.16: + + + + +LOC(1.16): ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 - bl L.2.15 + bl LOC(2.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 - bl L.3.15 + bl LOC(3.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 - bl L.4.15 + bl LOC(4.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 - -L.4.15: + +LOC(4.15): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 - - -L.3.15: + + +LOC(3.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 - bl L.4.13 + bl LOC(4.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 - -L.4.13: + +LOC(4.13): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 - - - -L.2.15: + + + +LOC(2.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 - bl L.3.13 + bl LOC(3.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 - bl L.4.11 + bl LOC(4.11) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 - -L.4.11: + +LOC(4.11): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 - - -L.3.13: + + +LOC(3.13): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 - bl L.4.9 + bl LOC(4.9) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 - -L.4.9: + +LOC(4.9): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 - - - - + + + + 9: -Lend_regular_divide: +LOC(end_regular_divide): subcc %o4, 1, %o4 - bge Ldivloop + bge LOC(divloop) tst %o3 - bl,a Lgot_result + bl,a LOC(got_result) ! non-restoring fixup here (one instruction only!) add %o3, %o1, %o3 -Lgot_result: +LOC(got_result): ! check to see if answer should be < 0 - tst %g6 + tst %g3 bl,a 1f sub %g0, %o3, %o3 1: retl mov %o3, %o0 + +END(.rem) diff --git a/sysdeps/sparc/sparc32/rshift.S b/sysdeps/sparc/sparc32/rshift.S index fea4f3b..db1d252 100644 --- a/sysdeps/sparc/sparc32/rshift.S +++ b/sysdeps/sparc/sparc32/rshift.S @@ -1,19 +1,19 @@ ! sparc __mpn_rshift -- - -! Copyright (C) 1995, 1996 Free Software Foundation, Inc. - +! +! Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -21,28 +21,26 @@ ! INPUT PARAMETERS -! res_ptr %o0 -! src_ptr %o1 -! size %o2 -! cnt %o3 +! RES_PTR %o0 +! SRC_PTR %o1 +! SIZE %o2 +! CNT %o3 -#include "sysdep.h" +#include <sysdep.h> - .text - .align 4 - .global C_SYMBOL_NAME(__mpn_rshift) -C_SYMBOL_NAME(__mpn_rshift): +ENTRY(__mpn_rshift) ld [%o1],%g2 ! load first limb sub %g0,%o3,%o5 ! negate shift count add %o2,-1,%o2 andcc %o2,4-1,%g4 ! number of limbs in first loop sll %g2,%o5,%g1 ! compute function result - be L0 ! if multiple of 4 limbs, skip first loop + be LOC(0) ! if multiple of 4 limbs, skip first loop st %g1,[%sp+80] sub %o2,%g4,%o2 ! adjust count for main loop -Loop0: ld [%o1+4],%g3 +LOC(loop0): + ld [%o1+4],%g3 add %o0,4,%o0 add %o1,4,%o1 addcc %g4,-1,%g4 @@ -50,14 +48,15 @@ Loop0: ld [%o1+4],%g3 sll %g3,%o5,%g1 mov %g3,%g2 or %o4,%g1,%o4 - bne Loop0 + bne LOC(loop0) st %o4,[%o0-4] -L0: tst %o2 - be Lend +LOC(0): tst %o2 + be LOC(end) nop -Loop: ld [%o1+4],%g3 +LOC(loop): + ld [%o1+4],%g3 add %o0,16,%o0 addcc %o2,-4,%o2 srl %g2,%o3,%o4 @@ -83,10 +82,13 @@ Loop: ld [%o1+4],%g3 add %o1,16,%o1 or %g4,%g1,%g4 - bne Loop + bne LOC(loop) st %g4,[%o0-4] -Lend: srl %g2,%o3,%g2 +LOC(end): + srl %g2,%o3,%g2 st %g2,[%o0-0] retl ld [%sp+80],%o0 + +END(__mpn_rshift) diff --git a/sysdeps/sparc/sparc32/sdiv.S b/sysdeps/sparc/sparc32/sdiv.S index 02ed2e9..4b32547 100644 --- a/sysdeps/sparc/sparc32/sdiv.S +++ b/sysdeps/sparc/sparc32/sdiv.S @@ -37,22 +37,14 @@ -#include "sysdep.h" -#ifdef __linux__ -#include <asm/traps.h> -#else -#ifdef __svr4__ +#include <sysdep.h> #include <sys/trap.h> -#else -#include <machine/trap.h> -#endif -#endif ENTRY(.div) ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge 2f ! no, go do the divide - xor %o1, %o0, %g6 ! compute sign in any case + xor %o1, %o0, %g3 ! compute sign in any case tst %o1 bge 1f tst %o0 @@ -76,11 +68,11 @@ ENTRY(.div) 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done - blu Lgot_result ! (and algorithm fails otherwise) + blu LOC(got_result) ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 - blu Lnot_really_big + blu LOC(not_really_big) clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, @@ -91,15 +83,15 @@ ENTRY(.div) 1: cmp %o5, %g1 bgeu 3f - mov 1, %g7 + mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 - ! Now compute %g7. + ! Now compute %g2. 2: addcc %o5, %o5, %o5 - bcc Lnot_too_big - add %g7, 1, %g7 + bcc LOC(not_too_big) + add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. @@ -107,20 +99,20 @@ ENTRY(.div) sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 - b Ldo_single_div - sub %g7, 1, %g7 + b LOC(do_single_div) + sub %g2, 1, %g2 - Lnot_too_big: + LOC(not_too_big): 3: cmp %o5, %o3 blu 2b nop - be Ldo_single_div + be LOC(do_single_div) nop /* NB: these are commented out in the V8-Sparc manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 - ! dec %g7 + ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the @@ -129,15 +121,15 @@ ENTRY(.div) ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... - Ldo_single_div: - subcc %g7, 1, %g7 - bl Lend_regular_divide + LOC(do_single_div): + subcc %g2, 1, %g2 + bl LOC(end_regular_divide) nop sub %o3, %o5, %o3 mov 1, %o2 - b Lend_single_divloop + b LOC(end_single_divloop) nop - Lsingle_divloop: + LOC(single_divloop): sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 @@ -149,221 +141,223 @@ ENTRY(.div) add %o3, %o5, %o3 sub %o2, 1, %o2 2: - Lend_single_divloop: - subcc %g7, 1, %g7 - bge Lsingle_divloop + LOC(end_single_divloop): + subcc %g2, 1, %g2 + bge LOC(single_divloop) tst %o3 - b,a Lend_regular_divide + b,a LOC(end_regular_divide) -Lnot_really_big: +LOC(not_really_big): 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 - be Lgot_result + be LOC(got_result) sub %o4, 1, %o4 tst %o3 ! set up for initial iteration -Ldivloop: +LOC(divloop): sll %o2, 4, %o2 ! depth 1, accumulated bits 0 - bl L.1.16 + bl LOC(1.16) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 - bl L.2.17 + bl LOC(2.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 - bl L.3.19 + bl LOC(3.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 - bl L.4.23 + bl LOC(4.23) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 - -L.4.23: + +LOC(4.23): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 - - -L.3.19: + + +LOC(3.19): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 - bl L.4.21 + bl LOC(4.21) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 - -L.4.21: + +LOC(4.21): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 - - - -L.2.17: + + + +LOC(2.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 - bl L.3.17 + bl LOC(3.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 - bl L.4.19 + bl LOC(4.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 - -L.4.19: + +LOC(4.19): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 - - -L.3.17: + + +LOC(3.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 - bl L.4.17 + bl LOC(4.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 - -L.4.17: + +LOC(4.17): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 - - - - -L.1.16: + + + + +LOC(1.16): ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 - bl L.2.15 + bl LOC(2.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 - bl L.3.15 + bl LOC(3.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 - bl L.4.15 + bl LOC(4.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 - -L.4.15: + +LOC(4.15): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 - - -L.3.15: + + +LOC(3.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 - bl L.4.13 + bl LOC(4.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 - -L.4.13: + +LOC(4.13): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 - - - -L.2.15: + + + +LOC(2.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 - bl L.3.13 + bl LOC(3.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 - bl L.4.11 + bl LOC(4.11) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 - -L.4.11: + +LOC(4.11): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 - - -L.3.13: + + +LOC(3.13): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 - bl L.4.9 + bl LOC(4.9) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 - -L.4.9: + +LOC(4.9): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 - - - - + + + + 9: -Lend_regular_divide: +LOC(end_regular_divide): subcc %o4, 1, %o4 - bge Ldivloop + bge LOC(divloop) tst %o3 - bl,a Lgot_result + bl,a LOC(got_result) ! non-restoring fixup here (one instruction only!) sub %o2, 1, %o2 -Lgot_result: +LOC(got_result): ! check to see if answer should be < 0 - tst %g6 + tst %g3 bl,a 1f sub %g0, %o2, %o2 1: retl mov %o2, %o0 + +END(.div) diff --git a/sysdeps/sparc/sparc32/setjmp.S b/sysdeps/sparc/sparc32/setjmp.S index 772ec72..58d9411 100644 --- a/sysdeps/sparc/sparc32/setjmp.S +++ b/sysdeps/sparc/sparc32/setjmp.S @@ -22,33 +22,29 @@ #define _ASM 1 #include <bits/setjmp.h> +ENTRY(_setjmp) + b 1f + set 0, %o1 +END(_setjmp) + +ENTRY(setjmp) + set 1, %o1 +END(setjmp) + ENTRY (__sigsetjmp) - /* Save our SP and FP; in the delay slot of the jump, save our - return PC. Save the signal mask if requested with a tail-call - for simplicity; it always returns zero. */ - ta ST_FLUSH_WINDOWS -#ifdef PIC - mov %o7,%g1 -2: - call 1f - nop 1: - sethi %hi(_GLOBAL_OFFSET_TABLE_-(2b-.)),%g2 - or %g2,%lo(_GLOBAL_OFFSET_TABLE_-(2b-.)),%g2 - add %g2,%o7,%g2 - sethi %hi(C_SYMBOL_NAME (__sigjmp_save)), %g3 - or %g3,%lo(C_SYMBOL_NAME (__sigjmp_save)), %g3 - st %sp, [%o0 + (JB_SP * 4)] - st %fp, [%o0 + (JB_FP * 4)] - mov %g1,%o7 - ld [%g2+%g3],%g1 - jmp %g1 - st %o7, [%o0+(JB_PC*4)] -#else - sethi %hi(C_SYMBOL_NAME (__sigjmp_save)), %g1 - st %sp, [%o0 + (JB_SP*4)] - or %lo(C_SYMBOL_NAME (__sigjmp_save)), %g1, %g1 - st %fp, [%o0 + (JB_FP*4)] - jmp %g1 - st %o7, [%o0 + (JB_PC*4)] -#endif /* PIC */ + /* Save our PC, SP and FP. Save the signal mask if requested with + a tail-call for simplicity; it always returns zero. */ + ta ST_FLUSH_WINDOWS + + st %o7, [%o0 + (JB_PC * 4)] + st %sp, [%o0 + (JB_SP * 4)] + st %fp, [%o0 + (JB_FP * 4)] + + mov %o7, %g1 + call __sigjmp_save + mov %g1, %o7 +END(__sigsetjmp) + +weak_extern(_setjmp) +weak_extern(setjmp) diff --git a/sysdeps/sparc/sparc32/sparcv8/addmul_1.S b/sysdeps/sparc/sparc32/sparcv8/addmul_1.S index fb9ea7c..7b871b8 100644 --- a/sysdeps/sparc/sparc32/sparcv8/addmul_1.S +++ b/sysdeps/sparc/sparc32/sparcv8/addmul_1.S @@ -27,54 +27,52 @@ ! size o2 ! s2_limb o3 -#include "sysdep.h" +#include <sysdep.h> -.text - .align 4 - .global C_SYMBOL_NAME(__mpn_addmul_1) -C_SYMBOL_NAME(__mpn_addmul_1): - orcc %g0,%g0,%g2 +ENTRY(__mpn_addmul_1) ld [%o1+0],%o4 ! 1 - sll %o2,4,%g1 - and %g1,(4-1)<<4,%g1 -#if PIC + orcc %g0,%g0,%g2 mov %o7,%g4 ! Save return address register - call 1f - add %o7,LL-1f,%g3 -1: mov %g4,%o7 ! Restore return address register -#else - sethi %hi(LL),%g3 - or %g3,%lo(LL),%g3 -#endif - jmp %g3+%g1 - nop -LL: -LL00: add %o0,-4,%o0 - b Loop00 /* 4, 8, 12, ... */ - add %o1,-4,%o1 - nop -LL01: b Loop01 /* 1, 5, 9, ... */ + and %g1,(4-1)<<4,%g1 +1: call 2f + add %o7,3f-1b,%g3 +2: jmp %g3+%g1 + mov %g4,%o7 ! Restore return address register + + .align 4 +3: +LOC(00): + add %o0,-4,%o0 + b LOC(loop00) /* 4, 8, 12, ... */ + add %o1,-4,%o1 nop +LOC(01): + b LOC(loop01) /* 1, 5, 9, ... */ + nop nop nop -LL10: add %o0,-12,%o0 /* 2, 6, 10, ... */ - b Loop10 - add %o1,4,%o1 +LOC(10): + add %o0,-12,%o0 /* 2, 6, 10, ... */ + b LOC(loop10) + add %o1,4,%o1 nop -LL11: add %o0,-8,%o0 /* 3, 7, 11, ... */ - b Loop11 - add %o1,-8,%o1 +LOC(11): + add %o0,-8,%o0 /* 3, 7, 11, ... */ + b LOC(loop11) + add %o1,-8,%o1 nop -1: addcc %g3,%g2,%g3 ! 1 +LOC(loop): + addcc %g3,%g2,%g3 ! 1 ld [%o1+4],%o4 ! 2 rd %y,%g2 ! 1 addx %g0,%g2,%g2 ld [%o0+0],%g1 ! 2 addcc %g1,%g3,%g3 st %g3,[%o0+0] ! 1 -Loop00: umul %o4,%o3,%g3 ! 2 +LOC(loop00): + umul %o4,%o3,%g3 ! 2 ld [%o0+4],%g1 ! 2 addxcc %g3,%g2,%g3 ! 2 ld [%o1+8],%o4 ! 3 @@ -83,7 +81,8 @@ Loop00: umul %o4,%o3,%g3 ! 2 nop addcc %g1,%g3,%g3 st %g3,[%o0+4] ! 2 -Loop11: umul %o4,%o3,%g3 ! 3 +LOC(loop11): + umul %o4,%o3,%g3 ! 3 addxcc %g3,%g2,%g3 ! 3 ld [%o1+12],%o4 ! 4 rd %y,%g2 ! 3 @@ -92,7 +91,8 @@ Loop11: umul %o4,%o3,%g3 ! 3 ld [%o0+8],%g1 ! 2 addcc %g1,%g3,%g3 st %g3,[%o0+8] ! 3 -Loop10: umul %o4,%o3,%g3 ! 4 +LOC(loop10): + umul %o4,%o3,%g3 ! 4 addxcc %g3,%g2,%g3 ! 4 ld [%o1+0],%o4 ! 1 rd %y,%g2 ! 4 @@ -102,9 +102,10 @@ Loop10: umul %o4,%o3,%g3 ! 4 st %g3,[%o0+12] ! 4 add %o0,16,%o0 addx %g0,%g2,%g2 -Loop01: addcc %o2,-4,%o2 - bg 1b - umul %o4,%o3,%g3 ! 1 +LOC(loop01): + addcc %o2,-4,%o2 + bg LOC(loop) + umul %o4,%o3,%g3 ! 1 addcc %g3,%g2,%g3 ! 4 rd %y,%g2 ! 4 @@ -112,13 +113,7 @@ Loop01: addcc %o2,-4,%o2 ld [%o0+0],%g1 ! 2 addcc %g1,%g3,%g3 st %g3,[%o0+0] ! 4 - addx %g0,%g2,%o0 - retl - nop - - -! umul, ld, addxcc, rd, st - -! umul, ld, addxcc, rd, ld, addcc, st, addx + addx %g0,%g2,%o0 +END(__mpn_addmul_1) diff --git a/sysdeps/sparc/sparc32/sparcv8/dotmul.S b/sysdeps/sparc/sparc32/sparcv8/dotmul.S new file mode 100644 index 0000000..9b20cc3 --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/dotmul.S @@ -0,0 +1,13 @@ +/* + * Sparc v8 has multiply. + */ + +#include <sysdep.h> + +ENTRY(.mul) + + smul %o0, %o1, %o0 + retl + rd %y, %o1 + +END(.mul) diff --git a/sysdeps/sparc/sparc32/sparcv8/mul_1.S b/sysdeps/sparc/sparc32/sparcv8/mul_1.S index b641feb..801e224 100644 --- a/sysdeps/sparc/sparc32/sparcv8/mul_1.S +++ b/sysdeps/sparc/sparc32/sparcv8/mul_1.S @@ -27,73 +27,77 @@ ! size o2 ! s2_limb o3 -#include "sysdep.h" +#include <sysdep.h> -.text - .align 8 - .global C_SYMBOL_NAME(__mpn_mul_1) -C_SYMBOL_NAME(__mpn_mul_1): +ENTRY(__mpn_mul_1) sll %o2,4,%g1 - and %g1,(4-1)<<4,%g1 -#if PIC mov %o7,%g4 ! Save return address register - call 1f - add %o7,LL-1f,%g3 -1: mov %g4,%o7 ! Restore return address register -#else - sethi %hi(LL),%g3 - or %g3,%lo(LL),%g3 -#endif + and %g1,(4-1)<<4,%g1 +1: call 2f + add %o7,3f-1b,%g3 +2: mov %g4,%o7 ! Restore return address register jmp %g3+%g1 - ld [%o1+0],%o4 ! 1 -LL: -LL00: add %o0,-4,%o0 + ld [%o1+0],%o4 ! 1 + + .align 4 +3: +LOC(00): + add %o0,-4,%o0 add %o1,-4,%o1 - b Loop00 /* 4, 8, 12, ... */ - orcc %g0,%g0,%g2 -LL01: b Loop01 /* 1, 5, 9, ... */ - orcc %g0,%g0,%g2 + b LOC(loop00) /* 4, 8, 12, ... */ + orcc %g0,%g0,%g2 +LOC(01): + b LOC(loop01) /* 1, 5, 9, ... */ + orcc %g0,%g0,%g2 nop nop -LL10: add %o0,-12,%o0 /* 2, 6, 10, ... */ +LOC(10): + add %o0,-12,%o0 /* 2, 6, 10, ... */ add %o1,4,%o1 - b Loop10 - orcc %g0,%g0,%g2 + b LOC(loop10) + orcc %g0,%g0,%g2 nop -LL11: add %o0,-8,%o0 /* 3, 7, 11, ... */ +LOC(11): + add %o0,-8,%o0 /* 3, 7, 11, ... */ add %o1,-8,%o1 - b Loop11 - orcc %g0,%g0,%g2 + b LOC(loop11) + orcc %g0,%g0,%g2 -Loop: addcc %g3,%g2,%g3 ! 1 +LOC(loop): + addcc %g3,%g2,%g3 ! 1 ld [%o1+4],%o4 ! 2 st %g3,[%o0+0] ! 1 rd %y,%g2 ! 1 -Loop00: umul %o4,%o3,%g3 ! 2 +LOC(loop00): + umul %o4,%o3,%g3 ! 2 addxcc %g3,%g2,%g3 ! 2 ld [%o1+8],%o4 ! 3 st %g3,[%o0+4] ! 2 rd %y,%g2 ! 2 -Loop11: umul %o4,%o3,%g3 ! 3 +LOC(loop11): + umul %o4,%o3,%g3 ! 3 addxcc %g3,%g2,%g3 ! 3 ld [%o1+12],%o4 ! 4 add %o1,16,%o1 st %g3,[%o0+8] ! 3 rd %y,%g2 ! 3 -Loop10: umul %o4,%o3,%g3 ! 4 +LOC(loop10): + umul %o4,%o3,%g3 ! 4 addxcc %g3,%g2,%g3 ! 4 ld [%o1+0],%o4 ! 1 st %g3,[%o0+12] ! 4 add %o0,16,%o0 rd %y,%g2 ! 4 addx %g0,%g2,%g2 -Loop01: addcc %o2,-4,%o2 - bg Loop - umul %o4,%o3,%g3 ! 1 +LOC(loop01): + addcc %o2,-4,%o2 + bg LOC(loop) + umul %o4,%o3,%g3 ! 1 addcc %g3,%g2,%g3 ! 4 st %g3,[%o0+0] ! 4 rd %y,%g2 ! 4 - retl - addx %g0,%g2,%o0 + addx %g0,%g2,%o0 + +END(__mpn_mul_1) diff --git a/sysdeps/sparc/sparc32/sparcv8/rem.S b/sysdeps/sparc/sparc32/sparcv8/rem.S new file mode 100644 index 0000000..061e800 --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/rem.S @@ -0,0 +1,18 @@ +/* + * Sparc v8 has divide. + */ + +#include <sysdep.h> + +ENTRY(.rem) + + sra %o0, 31, %o2 + wr %o2, 0, %y + sdivcc %o0, %o1, %o2 + bvs,a 1f + xnor %o2, %g0, %o2 +1: smul %o2, %o1, %o2 + retl + sub %o0, %o2, %o0 + +END(.rem) diff --git a/sysdeps/sparc/sparc32/sparcv8/sdiv.S b/sysdeps/sparc/sparc32/sparcv8/sdiv.S new file mode 100644 index 0000000..81c3ac1 --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/sdiv.S @@ -0,0 +1,14 @@ +/* + * Sparc v8 has divide. + */ + +#include <sysdep.h> + +ENTRY(.div) + + sra %o0, 31, %o2 + wr %o2, 0, %y + ret + sdiv %o0, %o1, %o0 + +END(.div) diff --git a/sysdeps/sparc/sparc32/sparcv8/submul_1.S b/sysdeps/sparc/sparc32/sparcv8/submul_1.S index e40119d..c71f228 100644 --- a/sysdeps/sparc/sparc32/sparcv8/submul_1.S +++ b/sysdeps/sparc/sparc32/sparcv8/submul_1.S @@ -27,12 +27,9 @@ ! size o2 ! s2_limb o3 -#include "sysdep.h" +#include <sysdep.h> -.text - .align 4 - .global C_SYMBOL_NAME(__mpn_submul_1) -C_SYMBOL_NAME(__mpn_submul_1): +ENTRY(__mpn_submul_1) sub %g0,%o2,%o2 ! negate ... sll %o2,2,%o2 ! ... and scale size sub %o1,%o2,%o1 ! o1 is offset s1_ptr @@ -40,7 +37,8 @@ C_SYMBOL_NAME(__mpn_submul_1): mov 0,%o0 ! clear cy_limb -Loop: ld [%o1+%o2],%o4 +LOC(loop): + ld [%o1+%o2],%o4 ld [%g1+%o2],%g2 umul %o4,%o3,%o5 rd %y,%g3 @@ -51,8 +49,10 @@ Loop: ld [%o1+%o2],%o4 st %g2,[%g1+%o2] addcc %o2,4,%o2 - bne Loop + bne LOC(loop) nop retl nop + +END(__mpn_submul_1) diff --git a/sysdeps/sparc/sparc32/sparcv8/udiv.S b/sysdeps/sparc/sparc32/sparcv8/udiv.S new file mode 100644 index 0000000..4e3cddc --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/udiv.S @@ -0,0 +1,13 @@ +/* + * Sparc v8 has divide. + */ + +#include <sysdep.h> + +ENTRY(.udiv) + + wr %g0, 0, %y + retl + udiv %o0, %o1, %o0 + +END(.udiv) diff --git a/sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S b/sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S index 49c2398..5b0d429 100644 --- a/sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S +++ b/sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S @@ -27,66 +27,75 @@ #include "sysdep.h" - .text - .align 4 - .global C_SYMBOL_NAME(__udiv_qrnnd) -C_SYMBOL_NAME(__udiv_qrnnd): +ENTRY(__udiv_qrnnd) tst %o3 - bneg Largedivisor + bneg LOC(largedivisor) mov 8,%g1 - b Lp1 + b LOC(p1) addxcc %o2,%o2,%o2 -Lplop: bcc Ln1 +LOC(plop): + bcc LOC(n1) addxcc %o2,%o2,%o2 -Lp1: addx %o1,%o1,%o1 +LOC(p1): + addx %o1,%o1,%o1 subcc %o1,%o3,%o4 - bcc Ln2 + bcc LOC(n2) addxcc %o2,%o2,%o2 -Lp2: addx %o1,%o1,%o1 +LOC(p2): + addx %o1,%o1,%o1 subcc %o1,%o3,%o4 - bcc Ln3 + bcc LOC(n3) addxcc %o2,%o2,%o2 -Lp3: addx %o1,%o1,%o1 +LOC(p3): + addx %o1,%o1,%o1 subcc %o1,%o3,%o4 - bcc Ln4 + bcc LOC(n4) addxcc %o2,%o2,%o2 -Lp4: addx %o1,%o1,%o1 +LOC(p4): + addx %o1,%o1,%o1 addcc %g1,-1,%g1 - bne Lplop + bne LOC(plop) subcc %o1,%o3,%o4 - bcc Ln5 + bcc LOC(n5) addxcc %o2,%o2,%o2 -Lp5: st %o1,[%o0] +LOC(p5): + st %o1,[%o0] retl xnor %g0,%o2,%o0 -Lnlop: bcc Lp1 +LOC(nlop): + bcc LOC(p1) addxcc %o2,%o2,%o2 -Ln1: addx %o4,%o4,%o4 +LOC(n1): + addx %o4,%o4,%o4 subcc %o4,%o3,%o1 - bcc Lp2 + bcc LOC(p2) addxcc %o2,%o2,%o2 -Ln2: addx %o4,%o4,%o4 +LOC(n2): + addx %o4,%o4,%o4 subcc %o4,%o3,%o1 - bcc Lp3 + bcc LOC(p3) addxcc %o2,%o2,%o2 -Ln3: addx %o4,%o4,%o4 +LOC(n3): + addx %o4,%o4,%o4 subcc %o4,%o3,%o1 - bcc Lp4 + bcc LOC(p4) addxcc %o2,%o2,%o2 -Ln4: addx %o4,%o4,%o4 +LOC(n4): + addx %o4,%o4,%o4 addcc %g1,-1,%g1 - bne Lnlop + bne LOC(nlop) subcc %o4,%o3,%o1 - bcc Lp5 + bcc LOC(p5) addxcc %o2,%o2,%o2 -Ln5: st %o4,[%o0] +LOC(n5): + st %o4,[%o0] retl xnor %g0,%o2,%o0 -Largedivisor: +LOC(largedivisor): and %o2,1,%o5 ! %o5 = n0 & 1 srl %o2,1,%o2 @@ -98,89 +107,109 @@ Largedivisor: srl %o3,1,%g3 ! %g3 = floor(d / 2) add %g3,%g2,%g3 ! %g3 = ceil(d / 2) - b LLp1 + b LOC(Lp1) addxcc %o2,%o2,%o2 -LLplop: bcc LLn1 +LOC(Lplop): + bcc LOC(Ln1) addxcc %o2,%o2,%o2 -LLp1: addx %o1,%o1,%o1 +LOC(Lp1): + addx %o1,%o1,%o1 subcc %o1,%g3,%o4 - bcc LLn2 + bcc LOC(Ln2) addxcc %o2,%o2,%o2 -LLp2: addx %o1,%o1,%o1 +LOC(Lp2): + addx %o1,%o1,%o1 subcc %o1,%g3,%o4 - bcc LLn3 + bcc LOC(Ln3) addxcc %o2,%o2,%o2 -LLp3: addx %o1,%o1,%o1 +LOC(Lp3): + addx %o1,%o1,%o1 subcc %o1,%g3,%o4 - bcc LLn4 + bcc LOC(Ln4) addxcc %o2,%o2,%o2 -LLp4: addx %o1,%o1,%o1 +LOC(Lp4): + addx %o1,%o1,%o1 addcc %g1,-1,%g1 - bne LLplop + bne LOC(Lplop) subcc %o1,%g3,%o4 - bcc LLn5 + bcc LOC(Ln5) addxcc %o2,%o2,%o2 -LLp5: add %o1,%o1,%o1 ! << 1 +LOC(Lp5): + add %o1,%o1,%o1 ! << 1 tst %g2 - bne Oddp + bne LOC(Oddp) add %o5,%o1,%o1 st %o1,[%o0] retl xnor %g0,%o2,%o0 -LLnlop: bcc LLp1 +LOC(Lnlop): + bcc LOC(Lp1) addxcc %o2,%o2,%o2 -LLn1: addx %o4,%o4,%o4 +LOC(Ln1): + addx %o4,%o4,%o4 subcc %o4,%g3,%o1 - bcc LLp2 + bcc LOC(Lp2) addxcc %o2,%o2,%o2 -LLn2: addx %o4,%o4,%o4 +LOC(Ln2): + addx %o4,%o4,%o4 subcc %o4,%g3,%o1 - bcc LLp3 + bcc LOC(Lp3) addxcc %o2,%o2,%o2 -LLn3: addx %o4,%o4,%o4 +LOC(Ln3): + addx %o4,%o4,%o4 subcc %o4,%g3,%o1 - bcc LLp4 + bcc LOC(Lp4) addxcc %o2,%o2,%o2 -LLn4: addx %o4,%o4,%o4 +LOC(Ln4): + addx %o4,%o4,%o4 addcc %g1,-1,%g1 - bne LLnlop + bne LOC(Lnlop) subcc %o4,%g3,%o1 - bcc LLp5 + bcc LOC(Lp5) addxcc %o2,%o2,%o2 -LLn5: add %o4,%o4,%o4 ! << 1 +LOC(Ln5): + add %o4,%o4,%o4 ! << 1 tst %g2 - bne Oddn + bne LOC(Oddn) add %o5,%o4,%o4 st %o4,[%o0] retl xnor %g0,%o2,%o0 -Oddp: xnor %g0,%o2,%o2 +LOC(Oddp): + xnor %g0,%o2,%o2 ! q' in %o2. r' in %o1 addcc %o1,%o2,%o1 - bcc LLp6 + bcc LOC(Lp6) addx %o2,0,%o2 sub %o1,%o3,%o1 -LLp6: subcc %o1,%o3,%g0 - bcs LLp7 +LOC(Lp6): + subcc %o1,%o3,%g0 + bcs LOC(Lp7) subx %o2,-1,%o2 sub %o1,%o3,%o1 -LLp7: st %o1,[%o0] +LOC(Lp7): + st %o1,[%o0] retl mov %o2,%o0 -Oddn: xnor %g0,%o2,%o2 +LOC(Oddn): + xnor %g0,%o2,%o2 ! q' in %o2. r' in %o4 addcc %o4,%o2,%o4 - bcc LLn6 + bcc LOC(Ln6) addx %o2,0,%o2 sub %o4,%o3,%o4 -LLn6: subcc %o4,%o3,%g0 - bcs LLn7 +LOC(Ln6): + subcc %o4,%o3,%g0 + bcs LOC(Ln7) subx %o2,-1,%o2 sub %o4,%o3,%o4 -LLn7: st %o4,[%o0] +LOC(Ln7): + st %o4,[%o0] retl mov %o2,%o0 + +END(__udiv_qrnnd) diff --git a/sysdeps/sparc/sparc32/sparcv8/umul.S b/sysdeps/sparc/sparc32/sparcv8/umul.S new file mode 100644 index 0000000..cec454a --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/umul.S @@ -0,0 +1,13 @@ +/* + * Sparc v8 has multiply. + */ + +#include <sysdep.h> + +ENTRY(.umul) + + umul %o0, %o1, %o0 + retl + rd %y, %o1 + +END(.umul) diff --git a/sysdeps/sparc/sparc32/sparcv8/urem.S b/sysdeps/sparc/sparc32/sparcv8/urem.S new file mode 100644 index 0000000..81e123f --- /dev/null +++ b/sysdeps/sparc/sparc32/sparcv8/urem.S @@ -0,0 +1,15 @@ +/* + * Sparc v8 has divide. + */ + +#include <sysdep.h> + +ENTRY(.urem) + + wr %g0, 0, %y + udiv %o0, %o1, %o2 + umul %o2, %o1, %o2 + retl + sub %o0, %o2, %o0 + +END(.urem) diff --git a/sysdeps/sparc/sparc32/sub_n.S b/sysdeps/sparc/sparc32/sub_n.S index b7a1195..7440060 100644 --- a/sysdeps/sparc/sparc32/sub_n.S +++ b/sysdeps/sparc/sparc32/sub_n.S @@ -1,20 +1,20 @@ ! SPARC __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and ! store difference in a third limb vector. - +! ! Copyright (C) 1995, 1996 Free Software Foundation, Inc. - +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -22,290 +22,308 @@ ! INPUT PARAMETERS -#define res_ptr %o0 -#define s1_ptr %o1 -#define s2_ptr %o2 -#define size %o3 +#define RES_PTR %o0 +#define S1_PTR %o1 +#define S2_PTR %o2 +#define SIZE %o3 -#include "sysdep.h" +#include <sysdep.h> - .text - .align 4 - .global C_SYMBOL_NAME(__mpn_sub_n) -C_SYMBOL_NAME(__mpn_sub_n): - xor s2_ptr,res_ptr,%g1 +ENTRY(__mpn_sub_n) + xor S2_PTR,RES_PTR,%g1 andcc %g1,4,%g0 - bne L1 ! branch if alignment differs + bne LOC(1) ! branch if alignment differs nop ! ** V1a ** - andcc res_ptr,4,%g0 ! res_ptr unaligned? Side effect: cy=0 - be L_v1 ! if no, branch + andcc RES_PTR,4,%g0 ! RES_PTR unaligned? Side effect: cy=0 + be LOC(v1) ! if no, branch nop -/* Add least significant limb separately to align res_ptr and s2_ptr */ - ld [s1_ptr],%g4 - add s1_ptr,4,s1_ptr - ld [s2_ptr],%g2 - add s2_ptr,4,s2_ptr - add size,-1,size +/* Add least significant limb separately to align RES_PTR and S2_PTR */ + ld [S1_PTR],%g4 + add S1_PTR,4,S1_PTR + ld [S2_PTR],%g2 + add S2_PTR,4,S2_PTR + add SIZE,-1,SIZE subcc %g4,%g2,%o4 - st %o4,[res_ptr] - add res_ptr,4,res_ptr -L_v1: addx %g0,%g0,%o4 ! save cy in register - cmp size,2 ! if size < 2 ... - bl Lend2 ! ... branch to tail code + st %o4,[RES_PTR] + add RES_PTR,4,RES_PTR +LOC(v1): + addx %g0,%g0,%o4 ! save cy in register + cmp SIZE,2 ! if SIZE < 2 ... + bl LOC(end2) ! ... branch to tail code subcc %g0,%o4,%g0 ! restore cy - ld [s1_ptr+0],%g4 - addcc size,-10,size - ld [s1_ptr+4],%g1 - ldd [s2_ptr+0],%g2 - blt Lfin1 + ld [S1_PTR+0],%g4 + addcc SIZE,-10,SIZE + ld [S1_PTR+4],%g1 + ldd [S2_PTR+0],%g2 + blt LOC(fin1) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 8 limbs until less than 8 limbs remain */ -Loop1: subxcc %g4,%g2,%o4 - ld [s1_ptr+8],%g4 +LOC(loop1): + subxcc %g4,%g2,%o4 + ld [S1_PTR+8],%g4 subxcc %g1,%g3,%o5 - ld [s1_ptr+12],%g1 - ldd [s2_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S1_PTR+12],%g1 + ldd [S2_PTR+8],%g2 + std %o4,[RES_PTR+0] subxcc %g4,%g2,%o4 - ld [s1_ptr+16],%g4 + ld [S1_PTR+16],%g4 subxcc %g1,%g3,%o5 - ld [s1_ptr+20],%g1 - ldd [s2_ptr+16],%g2 - std %o4,[res_ptr+8] + ld [S1_PTR+20],%g1 + ldd [S2_PTR+16],%g2 + std %o4,[RES_PTR+8] subxcc %g4,%g2,%o4 - ld [s1_ptr+24],%g4 + ld [S1_PTR+24],%g4 subxcc %g1,%g3,%o5 - ld [s1_ptr+28],%g1 - ldd [s2_ptr+24],%g2 - std %o4,[res_ptr+16] + ld [S1_PTR+28],%g1 + ldd [S2_PTR+24],%g2 + std %o4,[RES_PTR+16] subxcc %g4,%g2,%o4 - ld [s1_ptr+32],%g4 + ld [S1_PTR+32],%g4 subxcc %g1,%g3,%o5 - ld [s1_ptr+36],%g1 - ldd [s2_ptr+32],%g2 - std %o4,[res_ptr+24] + ld [S1_PTR+36],%g1 + ldd [S2_PTR+32],%g2 + std %o4,[RES_PTR+24] addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - add s1_ptr,32,s1_ptr - add s2_ptr,32,s2_ptr - add res_ptr,32,res_ptr - bge Loop1 + addcc SIZE,-8,SIZE + add S1_PTR,32,S1_PTR + add S2_PTR,32,S2_PTR + add RES_PTR,32,RES_PTR + bge LOC(loop1) subcc %g0,%o4,%g0 ! restore cy -Lfin1: addcc size,8-2,size - blt Lend1 +LOC(fin1): + addcc SIZE,8-2,SIZE + blt LOC(end1) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 2 limbs until less than 2 limbs remain */ -Loope1: subxcc %g4,%g2,%o4 - ld [s1_ptr+8],%g4 +LOC(loope1): + subxcc %g4,%g2,%o4 + ld [S1_PTR+8],%g4 subxcc %g1,%g3,%o5 - ld [s1_ptr+12],%g1 - ldd [s2_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S1_PTR+12],%g1 + ldd [S2_PTR+8],%g2 + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - addcc size,-2,size - add s1_ptr,8,s1_ptr - add s2_ptr,8,s2_ptr - add res_ptr,8,res_ptr - bge Loope1 + addcc SIZE,-2,SIZE + add S1_PTR,8,S1_PTR + add S2_PTR,8,S2_PTR + add RES_PTR,8,RES_PTR + bge LOC(loope1) subcc %g0,%o4,%g0 ! restore cy -Lend1: subxcc %g4,%g2,%o4 +LOC(end1): + subxcc %g4,%g2,%o4 subxcc %g1,%g3,%o5 - std %o4,[res_ptr+0] + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - andcc size,1,%g0 - be Lret1 + andcc SIZE,1,%g0 + be LOC(ret1) subcc %g0,%o4,%g0 ! restore cy /* Add last limb */ - ld [s1_ptr+8],%g4 - ld [s2_ptr+8],%g2 + ld [S1_PTR+8],%g4 + ld [S2_PTR+8],%g2 subxcc %g4,%g2,%o4 - st %o4,[res_ptr+8] + st %o4,[RES_PTR+8] -Lret1: retl +LOC(ret1): + retl addx %g0,%g0,%o0 ! return carry-out from most sign. limb -L1: xor s1_ptr,res_ptr,%g1 +LOC(1): xor S1_PTR,RES_PTR,%g1 andcc %g1,4,%g0 - bne L2 + bne LOC(2) nop ! ** V1b ** - andcc res_ptr,4,%g0 ! res_ptr unaligned? Side effect: cy=0 - be L_v1b ! if no, branch + andcc RES_PTR,4,%g0 ! RES_PTR unaligned? Side effect: cy=0 + be LOC(v1b) ! if no, branch nop -/* Add least significant limb separately to align res_ptr and s1_ptr */ - ld [s2_ptr],%g4 - add s2_ptr,4,s2_ptr - ld [s1_ptr],%g2 - add s1_ptr,4,s1_ptr - add size,-1,size +/* Add least significant limb separately to align RES_PTR and S1_PTR */ + ld [S2_PTR],%g4 + add S2_PTR,4,S2_PTR + ld [S1_PTR],%g2 + add S1_PTR,4,S1_PTR + add SIZE,-1,SIZE subcc %g2,%g4,%o4 - st %o4,[res_ptr] - add res_ptr,4,res_ptr -L_v1b: addx %g0,%g0,%o4 ! save cy in register - cmp size,2 ! if size < 2 ... - bl Lend2 ! ... branch to tail code + st %o4,[RES_PTR] + add RES_PTR,4,RES_PTR +LOC(v1b): + addx %g0,%g0,%o4 ! save cy in register + cmp SIZE,2 ! if SIZE < 2 ... + bl LOC(end2) ! ... branch to tail code subcc %g0,%o4,%g0 ! restore cy - ld [s2_ptr+0],%g4 - addcc size,-10,size - ld [s2_ptr+4],%g1 - ldd [s1_ptr+0],%g2 - blt Lfin1b + ld [S2_PTR+0],%g4 + addcc SIZE,-10,SIZE + ld [S2_PTR+4],%g1 + ldd [S1_PTR+0],%g2 + blt LOC(fin1b) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 8 limbs until less than 8 limbs remain */ -Loop1b: subxcc %g2,%g4,%o4 - ld [s2_ptr+8],%g4 +LOC(loop1b): + subxcc %g2,%g4,%o4 + ld [S2_PTR+8],%g4 subxcc %g3,%g1,%o5 - ld [s2_ptr+12],%g1 - ldd [s1_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S2_PTR+12],%g1 + ldd [S1_PTR+8],%g2 + std %o4,[RES_PTR+0] subxcc %g2,%g4,%o4 - ld [s2_ptr+16],%g4 + ld [S2_PTR+16],%g4 subxcc %g3,%g1,%o5 - ld [s2_ptr+20],%g1 - ldd [s1_ptr+16],%g2 - std %o4,[res_ptr+8] + ld [S2_PTR+20],%g1 + ldd [S1_PTR+16],%g2 + std %o4,[RES_PTR+8] subxcc %g2,%g4,%o4 - ld [s2_ptr+24],%g4 + ld [S2_PTR+24],%g4 subxcc %g3,%g1,%o5 - ld [s2_ptr+28],%g1 - ldd [s1_ptr+24],%g2 - std %o4,[res_ptr+16] + ld [S2_PTR+28],%g1 + ldd [S1_PTR+24],%g2 + std %o4,[RES_PTR+16] subxcc %g2,%g4,%o4 - ld [s2_ptr+32],%g4 + ld [S2_PTR+32],%g4 subxcc %g3,%g1,%o5 - ld [s2_ptr+36],%g1 - ldd [s1_ptr+32],%g2 - std %o4,[res_ptr+24] + ld [S2_PTR+36],%g1 + ldd [S1_PTR+32],%g2 + std %o4,[RES_PTR+24] addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - add s1_ptr,32,s1_ptr - add s2_ptr,32,s2_ptr - add res_ptr,32,res_ptr - bge Loop1b + addcc SIZE,-8,SIZE + add S1_PTR,32,S1_PTR + add S2_PTR,32,S2_PTR + add RES_PTR,32,RES_PTR + bge LOC(loop1b) subcc %g0,%o4,%g0 ! restore cy -Lfin1b: addcc size,8-2,size - blt Lend1b +LOC(fin1b): + addcc SIZE,8-2,SIZE + blt LOC(end1b) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 2 limbs until less than 2 limbs remain */ -Loope1b:subxcc %g2,%g4,%o4 - ld [s2_ptr+8],%g4 +LOC(loope1b): + subxcc %g2,%g4,%o4 + ld [S2_PTR+8],%g4 subxcc %g3,%g1,%o5 - ld [s2_ptr+12],%g1 - ldd [s1_ptr+8],%g2 - std %o4,[res_ptr+0] + ld [S2_PTR+12],%g1 + ldd [S1_PTR+8],%g2 + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - addcc size,-2,size - add s1_ptr,8,s1_ptr - add s2_ptr,8,s2_ptr - add res_ptr,8,res_ptr - bge Loope1b + addcc SIZE,-2,SIZE + add S1_PTR,8,S1_PTR + add S2_PTR,8,S2_PTR + add RES_PTR,8,RES_PTR + bge LOC(loope1b) subcc %g0,%o4,%g0 ! restore cy -Lend1b: subxcc %g2,%g4,%o4 +LOC(end1b): + subxcc %g2,%g4,%o4 subxcc %g3,%g1,%o5 - std %o4,[res_ptr+0] + std %o4,[RES_PTR+0] addx %g0,%g0,%o4 ! save cy in register - andcc size,1,%g0 - be Lret1b + andcc SIZE,1,%g0 + be LOC(ret1b) subcc %g0,%o4,%g0 ! restore cy /* Add last limb */ - ld [s2_ptr+8],%g4 - ld [s1_ptr+8],%g2 + ld [S2_PTR+8],%g4 + ld [S1_PTR+8],%g2 subxcc %g2,%g4,%o4 - st %o4,[res_ptr+8] + st %o4,[RES_PTR+8] -Lret1b: retl +LOC(ret1b): + retl addx %g0,%g0,%o0 ! return carry-out from most sign. limb ! ** V2 ** -/* If we come here, the alignment of s1_ptr and res_ptr as well as the - alignment of s2_ptr and res_ptr differ. Since there are only two ways +/* If we come here, the alignment of S1_PTR and RES_PTR as well as the + alignment of S2_PTR and RES_PTR differ. Since there are only two ways things can be aligned (that we care about) we now know that the alignment - of s1_ptr and s2_ptr are the same. */ + of S1_PTR and S2_PTR are the same. */ -L2: cmp size,1 - be Ljone +LOC(2): cmp SIZE,1 + be LOC(jone) nop - andcc s1_ptr,4,%g0 ! s1_ptr unaligned? Side effect: cy=0 - be L_v2 ! if no, branch + andcc S1_PTR,4,%g0 ! S1_PTR unaligned? Side effect: cy=0 + be LOC(v2) ! if no, branch nop -/* Add least significant limb separately to align s1_ptr and s2_ptr */ - ld [s1_ptr],%g4 - add s1_ptr,4,s1_ptr - ld [s2_ptr],%g2 - add s2_ptr,4,s2_ptr - add size,-1,size +/* Add least significant limb separately to align S1_PTR and S2_PTR */ + ld [S1_PTR],%g4 + add S1_PTR,4,S1_PTR + ld [S2_PTR],%g2 + add S2_PTR,4,S2_PTR + add SIZE,-1,SIZE subcc %g4,%g2,%o4 - st %o4,[res_ptr] - add res_ptr,4,res_ptr + st %o4,[RES_PTR] + add RES_PTR,4,RES_PTR -L_v2: addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - blt Lfin2 +LOC(v2): + addx %g0,%g0,%o4 ! save cy in register + addcc SIZE,-8,SIZE + blt LOC(fin2) subcc %g0,%o4,%g0 ! restore cy /* Add blocks of 8 limbs until less than 8 limbs remain */ -Loop2: ldd [s1_ptr+0],%g2 - ldd [s2_ptr+0],%o4 +LOC(loop2): + ldd [S1_PTR+0],%g2 + ldd [S2_PTR+0],%o4 subxcc %g2,%o4,%g2 - st %g2,[res_ptr+0] + st %g2,[RES_PTR+0] subxcc %g3,%o5,%g3 - st %g3,[res_ptr+4] - ldd [s1_ptr+8],%g2 - ldd [s2_ptr+8],%o4 + st %g3,[RES_PTR+4] + ldd [S1_PTR+8],%g2 + ldd [S2_PTR+8],%o4 subxcc %g2,%o4,%g2 - st %g2,[res_ptr+8] + st %g2,[RES_PTR+8] subxcc %g3,%o5,%g3 - st %g3,[res_ptr+12] - ldd [s1_ptr+16],%g2 - ldd [s2_ptr+16],%o4 + st %g3,[RES_PTR+12] + ldd [S1_PTR+16],%g2 + ldd [S2_PTR+16],%o4 subxcc %g2,%o4,%g2 - st %g2,[res_ptr+16] + st %g2,[RES_PTR+16] subxcc %g3,%o5,%g3 - st %g3,[res_ptr+20] - ldd [s1_ptr+24],%g2 - ldd [s2_ptr+24],%o4 + st %g3,[RES_PTR+20] + ldd [S1_PTR+24],%g2 + ldd [S2_PTR+24],%o4 subxcc %g2,%o4,%g2 - st %g2,[res_ptr+24] + st %g2,[RES_PTR+24] subxcc %g3,%o5,%g3 - st %g3,[res_ptr+28] + st %g3,[RES_PTR+28] addx %g0,%g0,%o4 ! save cy in register - addcc size,-8,size - add s1_ptr,32,s1_ptr - add s2_ptr,32,s2_ptr - add res_ptr,32,res_ptr - bge Loop2 + addcc SIZE,-8,SIZE + add S1_PTR,32,S1_PTR + add S2_PTR,32,S2_PTR + add RES_PTR,32,RES_PTR + bge LOC(loop2) subcc %g0,%o4,%g0 ! restore cy -Lfin2: addcc size,8-2,size - blt Lend2 +LOC(fin2): + addcc SIZE,8-2,SIZE + blt LOC(end2) subcc %g0,%o4,%g0 ! restore cy -Loope2: ldd [s1_ptr+0],%g2 - ldd [s2_ptr+0],%o4 +LOC(loope2): + ldd [S1_PTR+0],%g2 + ldd [S2_PTR+0],%o4 subxcc %g2,%o4,%g2 - st %g2,[res_ptr+0] + st %g2,[RES_PTR+0] subxcc %g3,%o5,%g3 - st %g3,[res_ptr+4] + st %g3,[RES_PTR+4] addx %g0,%g0,%o4 ! save cy in register - addcc size,-2,size - add s1_ptr,8,s1_ptr - add s2_ptr,8,s2_ptr - add res_ptr,8,res_ptr - bge Loope2 + addcc SIZE,-2,SIZE + add S1_PTR,8,S1_PTR + add S2_PTR,8,S2_PTR + add RES_PTR,8,RES_PTR + bge LOC(loope2) subcc %g0,%o4,%g0 ! restore cy -Lend2: andcc size,1,%g0 - be Lret2 +LOC(end2): + andcc SIZE,1,%g0 + be LOC(ret2) subcc %g0,%o4,%g0 ! restore cy /* Add last limb */ -Ljone: ld [s1_ptr],%g4 - ld [s2_ptr],%g2 +LOC(jone): + ld [S1_PTR],%g4 + ld [S2_PTR],%g2 subxcc %g4,%g2,%o4 - st %o4,[res_ptr] + st %o4,[RES_PTR] -Lret2: retl +LOC(ret2): + retl addx %g0,%g0,%o0 ! return carry-out from most sign. limb + +END(__mpn_sub_n) diff --git a/sysdeps/sparc/sparc32/submul_1.S b/sysdeps/sparc/sparc32/submul_1.S index a8ebd50..805699b 100644 --- a/sysdeps/sparc/sparc32/submul_1.S +++ b/sysdeps/sparc/sparc32/submul_1.S @@ -1,20 +1,20 @@ ! SPARC __mpn_submul_1 -- Multiply a limb vector with a limb and subtract ! the result from a second limb vector. - -! Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc. - +! +! Copyright (C) 1992, 1993, 1994, 1997 Free Software Foundation, Inc. +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, @@ -22,17 +22,14 @@ ! INPUT PARAMETERS -! res_ptr o0 -! s1_ptr o1 -! size o2 -! s2_limb o3 +! RES_PTR o0 +! S1_PTR o1 +! SIZE o2 +! S2_LIMB o3 -#include "sysdep.h" +#include <sysdep.h> -.text - .align 4 - .global C_SYMBOL_NAME(__mpn_submul_1) -C_SYMBOL_NAME(__mpn_submul_1): +ENTRY(__mpn_submul_1) ! Make S1_PTR and RES_PTR point at the end of their blocks ! and put (- 4 x SIZE) in index/loop counter. sll %o2,2,%o2 @@ -41,19 +38,19 @@ C_SYMBOL_NAME(__mpn_submul_1): sub %g0,%o2,%o2 cmp %o3,0xfff - bgu Large + bgu LOC(large) nop ld [%o1+%o2],%o5 mov 0,%o0 - b L0 + b LOC(0) add %o4,-4,%o4 -Loop0: +LOC(loop0): subcc %o5,%g1,%g1 ld [%o1+%o2],%o5 addx %o0,%g0,%o0 st %g1,[%o4+%o2] -L0: wr %g0,%o3,%y +LOC(0): wr %g0,%o3,%y sra %o5,31,%g2 and %o3,%g2,%g2 andcc %g1,0,%g1 @@ -79,7 +76,7 @@ L0: wr %g0,%o3,%y addcc %g1,%o0,%g1 addx %g2,%g4,%o0 ! add sign-compensation and cy to hi limb addcc %o2,4,%o2 ! loop counter - bne Loop0 + bne LOC(loop0) ld [%o4+%o2],%o5 subcc %o5,%g1,%g1 @@ -88,17 +85,18 @@ L0: wr %g0,%o3,%y st %g1,[%o4+%o2] -Large: ld [%o1+%o2],%o5 +LOC(large): + ld [%o1+%o2],%o5 mov 0,%o0 sra %o3,31,%g4 ! g4 = mask of ones iff S2_LIMB < 0 - b L1 + b LOC(1) add %o4,-4,%o4 -Loop: +LOC(loop): subcc %o5,%g3,%g3 ld [%o1+%o2],%o5 addx %o0,%g0,%o0 st %g3,[%o4+%o2] -L1: wr %g0,%o5,%y +LOC(1): wr %g0,%o5,%y and %o5,%g4,%g2 andcc %g0,%g0,%g1 mulscc %g1,%o3,%g1 @@ -138,10 +136,12 @@ L1: wr %g0,%o5,%y addcc %g3,%o0,%g3 addx %g2,%g1,%o0 addcc %o2,4,%o2 - bne Loop + bne LOC(loop) ld [%o4+%o2],%o5 subcc %o5,%g3,%g3 addx %o0,%g0,%o0 retl st %g3,[%o4+%o2] + +END(__mpn_submul_1) diff --git a/sysdeps/sparc/sparc32/udiv.S b/sysdeps/sparc/sparc32/udiv.S index 4a7d152..0dd48f3 100644 --- a/sysdeps/sparc/sparc32/udiv.S +++ b/sysdeps/sparc/sparc32/udiv.S @@ -37,16 +37,8 @@ -#include "sysdep.h" -#ifdef __linux__ -#include <asm/traps.h> -#else -#ifdef __svr4__ +#include <sysdep.h> #include <sys/trap.h> -#else -#include <machine/trap.h> -#endif -#endif ENTRY(.udiv) @@ -63,11 +55,11 @@ ENTRY(.udiv) 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done - blu Lgot_result ! (and algorithm fails otherwise) + blu LOC(got_result) ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 - blu Lnot_really_big + blu LOC(not_really_big) clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, @@ -78,15 +70,15 @@ ENTRY(.udiv) 1: cmp %o5, %g1 bgeu 3f - mov 1, %g7 + mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 - ! Now compute %g7. + ! Now compute %g2. 2: addcc %o5, %o5, %o5 - bcc Lnot_too_big - add %g7, 1, %g7 + bcc LOC(not_too_big) + add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. @@ -94,20 +86,20 @@ ENTRY(.udiv) sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 - b Ldo_single_div - sub %g7, 1, %g7 + b LOC(do_single_div) + sub %g2, 1, %g2 - Lnot_too_big: + LOC(not_too_big): 3: cmp %o5, %o3 blu 2b nop - be Ldo_single_div + be LOC(do_single_div) nop /* NB: these are commented out in the V8-Sparc manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 - ! dec %g7 + ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the @@ -116,15 +108,15 @@ ENTRY(.udiv) ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... - Ldo_single_div: - subcc %g7, 1, %g7 - bl Lend_regular_divide + LOC(do_single_div): + subcc %g2, 1, %g2 + bl LOC(end_regular_divide) nop sub %o3, %o5, %o3 mov 1, %o2 - b Lend_single_divloop + b LOC(end_single_divloop) nop - Lsingle_divloop: + LOC(single_divloop): sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 @@ -136,217 +128,219 @@ ENTRY(.udiv) add %o3, %o5, %o3 sub %o2, 1, %o2 2: - Lend_single_divloop: - subcc %g7, 1, %g7 - bge Lsingle_divloop + LOC(end_single_divloop): + subcc %g2, 1, %g2 + bge LOC(single_divloop) tst %o3 - b,a Lend_regular_divide + b,a LOC(end_regular_divide) -Lnot_really_big: +LOC(not_really_big): 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 - be Lgot_result + be LOC(got_result) sub %o4, 1, %o4 tst %o3 ! set up for initial iteration -Ldivloop: +LOC(divloop): sll %o2, 4, %o2 ! depth 1, accumulated bits 0 - bl L.1.16 + bl LOC(1.16) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 - bl L.2.17 + bl LOC(2.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 - bl L.3.19 + bl LOC(3.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 - bl L.4.23 + bl LOC(4.23) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 - -L.4.23: + +LOC(4.23): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 - - -L.3.19: + + +LOC(3.19): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 - bl L.4.21 + bl LOC(4.21) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 - -L.4.21: + +LOC(4.21): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 - - - -L.2.17: + + + +LOC(2.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 - bl L.3.17 + bl LOC(3.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 - bl L.4.19 + bl LOC(4.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 - -L.4.19: + +LOC(4.19): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 - - -L.3.17: + + +LOC(3.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 - bl L.4.17 + bl LOC(4.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 - -L.4.17: + +LOC(4.17): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 - - - - -L.1.16: + + + + +LOC(1.16): ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 - bl L.2.15 + bl LOC(2.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 - bl L.3.15 + bl LOC(3.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 - bl L.4.15 + bl LOC(4.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 - -L.4.15: + +LOC(4.15): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 - - -L.3.15: + + +LOC(3.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 - bl L.4.13 + bl LOC(4.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 - -L.4.13: + +LOC(4.13): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 - - - -L.2.15: + + + +LOC(2.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 - bl L.3.13 + bl LOC(3.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 - bl L.4.11 + bl LOC(4.11) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 - -L.4.11: + +LOC(4.11): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 - - -L.3.13: + + +LOC(3.13): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 - bl L.4.9 + bl LOC(4.9) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 - -L.4.9: + +LOC(4.9): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 - - - - + + + + 9: -Lend_regular_divide: +LOC(end_regular_divide): subcc %o4, 1, %o4 - bge Ldivloop + bge LOC(divloop) tst %o3 - bl,a Lgot_result + bl,a LOC(got_result) ! non-restoring fixup here (one instruction only!) sub %o2, 1, %o2 -Lgot_result: +LOC(got_result): retl mov %o2, %o0 + +END(.udiv) diff --git a/sysdeps/sparc/sparc32/udiv_qrnnd.S b/sysdeps/sparc/sparc32/udiv_qrnnd.S index 5b67f87..2fbb8a5 100644 --- a/sysdeps/sparc/sparc32/udiv_qrnnd.S +++ b/sysdeps/sparc/sparc32/udiv_qrnnd.S @@ -1,50 +1,52 @@ ! SPARC __udiv_qrnnd division support, used from longlong.h. - +! ! Copyright (C) 1993, 1994, 1997 Free Software Foundation, Inc. - +! ! This file is part of the GNU MP Library. - +! ! The GNU MP Library is free software; you can redistribute it and/or modify ! it under the terms of the GNU Library General Public License as published by ! the Free Software Foundation; either version 2 of the License, or (at your ! option) any later version. - +! ! The GNU MP Library is distributed in the hope that it will be useful, but ! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ! or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public ! License for more details. - +! ! You should have received a copy of the GNU Library General Public License ! along with the GNU MP Library; see the file COPYING.LIB. If not, write to ! the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - +! ! Added PIC support - May/96, Miguel de Icaza - +! ! INPUT PARAMETERS ! rem_ptr i0 ! n1 i1 ! n0 i2 ! d i3 -#include "sysdep.h" +#include <sysdep.h> #undef ret /* Kludge for glibc */ +#ifdef PIC .text +#else + .section .rodata,#alloc +#endif .align 8 .type two_to_32,@object + .size two_to_32,8 two_to_32: .double 0r4294967296 - .size two_to_32,8 .type two_to_31,@object + .size two_to_31,8 two_to_31: .double 0r2147483648 - .size two_to_31,8 - .align 4 - .global __udiv_qrnnd - .type __udiv_qrnnd,@function + .text ENTRY(__udiv_qrnnd) !#PROLOGUE# 0 save %sp,-104,%sp @@ -52,57 +54,58 @@ ENTRY(__udiv_qrnnd) st %i1,[%fp-8] ld [%fp-8],%f10 #ifdef PIC -.Lbase: call 1f +LOC(base): + call 1f fitod %f10,%f4 -1: ldd [%o7-(.Lbase-two_to_32)],%f8 +1: ldd [%o7-(LOC(base)-two_to_32)],%f8 #else sethi %hi(two_to_32),%o7 fitod %f10,%f4 ldd [%o7+%lo(two_to_32)],%f8 #endif cmp %i1,0 - bge L248 + bge LOC(248) mov %i0,%i5 faddd %f4,%f8,%f4 -.L248: +LOC(248): st %i2,[%fp-8] ld [%fp-8],%f10 fmuld %f4,%f8,%f6 cmp %i2,0 - bge L249 + bge LOC(249) fitod %f10,%f2 faddd %f2,%f8,%f2 -.L249: +LOC(249): st %i3,[%fp-8] faddd %f6,%f2,%f2 ld [%fp-8],%f10 cmp %i3,0 - bge L250 + bge LOC(250) fitod %f10,%f4 faddd %f4,%f8,%f4 -.L250: +LOC(250): fdivd %f2,%f4,%f2 #ifdef PIC - ldd [%o7-(.Lbase-two_to_31)],%f4 + ldd [%o7-(LOC(base)-two_to_31)],%f4 #else sethi %hi(two_to_31),%o7 ldd [%o7+%lo(two_to_31)],%f4 #endif fcmped %f2,%f4 nop - fbge,a L251 + fbge,a LOC(251) fsubd %f2,%f4,%f2 fdtoi %f2,%f2 st %f2,[%fp-8] - b L252 + b LOC(252) ld [%fp-8],%i4 -.L251: +LOC(251): fdtoi %f2,%f2 st %f2,[%fp-8] ld [%fp-8],%i4 sethi %hi(-2147483648),%g2 xor %i4,%g2,%i4 -.L252: +LOC(252): wr %g0,%i4,%y sra %i3,31,%g2 and %i4,%g2,%g2 @@ -144,7 +147,7 @@ ENTRY(__udiv_qrnnd) rd %y,%g3 subcc %i2,%g3,%o7 subxcc %i1,%i0,%g0 - be L253 + be LOC(253) cmp %o7,%i3 add %i4,-1,%i0 @@ -152,14 +155,14 @@ ENTRY(__udiv_qrnnd) st %o7,[%i5] ret restore -.L253: - blu L246 +LOC(253): + blu LOC(246) mov %i4,%i0 add %i4,1,%i0 sub %o7,%i3,%o7 -.L246: +LOC(246): st %o7,[%i5] ret restore - .size __udiv_qrnnd, .-__udiv_qrnnd +END(__udiv_qrnnd) diff --git a/sysdeps/sparc/sparc32/umul.S b/sysdeps/sparc/sparc32/umul.S index 7a26c29..096554a 100644 --- a/sysdeps/sparc/sparc32/umul.S +++ b/sysdeps/sparc/sparc32/umul.S @@ -14,13 +14,14 @@ * bnz overflow (or tnz) */ -#include "DEFS.h" -FUNC(.umul) +#include <sysdep.h> + +ENTRY(.umul) or %o0, %o1, %o4 - mov %o0, %y ! multiplier -> Y - andncc %o4, 0xfff, %g0 ! test bits 12..31 of *both* args - be Lmul_shortway ! if zero, can do it the short way - andcc %g0, %g0, %o4 ! zero the partial product and clear N and V + mov %o0, %y ! multiplier -> Y + andncc %o4, 0xfff, %g0 ! test bits 12..31 of *both* args + be LOC(mul_shortway) ! if zero, can do it the short way + andcc %g0, %g0, %o4 ! zero the partial product; clear N & V /* * Long multiply. 32 steps, followed by a final shift step. @@ -59,7 +60,6 @@ FUNC(.umul) mulscc %o4, %o1, %o4 ! 32 mulscc %o4, %g0, %o4 ! final shift - /* * Normally, with the shift-and-add approach, if both numbers are * positive you get the correct result. With 32-bit two's-complement @@ -97,20 +97,20 @@ FUNC(.umul) #if 0 tst %o1 bl,a 1f ! if %o1 < 0 (high order bit = 1), - add %o4, %o0, %o4 ! %o4 += %o0 (add y to upper half) + add %o4, %o0, %o4 ! %o4 += %o0 (add y to upper half) 1: rd %y, %o0 ! get lower half of product retl - addcc %o4, %g0, %o1 ! put upper half in place and set Z for %o1==0 + addcc %o4, %g0, %o1 ! put upper half in place and set Z for %o1==0 #else /* Faster code from tege@sics.se. */ sra %o1, 31, %o2 ! make mask from sign bit and %o0, %o2, %o2 ! %o2 = 0 or %o0, depending on sign of %o1 rd %y, %o0 ! get lower half of product retl - addcc %o4, %o2, %o1 ! add compensation and put upper half in place + addcc %o4, %o2, %o1 ! add compensation and put upper half in place #endif -Lmul_shortway: +LOC(mul_shortway): /* * Short multiply. 12 steps, followed by a final shift step. * The resulting bits are off by 12 and (32-12) = 20 bit positions, @@ -150,4 +150,6 @@ Lmul_shortway: srl %o5, 20, %o5 ! shift low bits right 20 or %o5, %o0, %o0 retl - addcc %g0, %g0, %o1 ! %o1 = zero, and set Z + addcc %g0, %g0, %o1 ! %o1 = zero, and set Z + +END(.umul) diff --git a/sysdeps/sparc/sparc32/urem.S b/sysdeps/sparc/sparc32/urem.S index e72c33d..5644e7a 100644 --- a/sysdeps/sparc/sparc32/urem.S +++ b/sysdeps/sparc/sparc32/urem.S @@ -37,16 +37,8 @@ -#include "sysdep.h" -#ifdef __linux__ -#include <asm/traps.h> -#else -#ifdef __svr4__ +#include <sysdep.h> #include <sys/trap.h> -#else -#include <machine/trap.h> -#endif -#endif ENTRY(.urem) @@ -63,11 +55,11 @@ ENTRY(.urem) 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done - blu Lgot_result ! (and algorithm fails otherwise) + blu LOC(got_result) ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 - blu Lnot_really_big + blu LOC(not_really_big) clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, @@ -78,15 +70,15 @@ ENTRY(.urem) 1: cmp %o5, %g1 bgeu 3f - mov 1, %g7 + mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 - ! Now compute %g7. + ! Now compute %g2. 2: addcc %o5, %o5, %o5 - bcc Lnot_too_big - add %g7, 1, %g7 + bcc LOC(not_too_big) + add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. @@ -94,20 +86,20 @@ ENTRY(.urem) sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 - b Ldo_single_div - sub %g7, 1, %g7 + b LOC(do_single_div) + sub %g2, 1, %g2 - Lnot_too_big: + LOC(not_too_big): 3: cmp %o5, %o3 blu 2b nop - be Ldo_single_div + be LOC(do_single_div) nop /* NB: these are commented out in the V8-Sparc manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 - ! dec %g7 + ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the @@ -116,15 +108,15 @@ ENTRY(.urem) ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... - Ldo_single_div: - subcc %g7, 1, %g7 - bl Lend_regular_divide + LOC(do_single_div): + subcc %g2, 1, %g2 + bl LOC(end_regular_divide) nop sub %o3, %o5, %o3 mov 1, %o2 - b Lend_single_divloop + b LOC(end_single_divloop) nop - Lsingle_divloop: + LOC(single_divloop): sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 @@ -136,217 +128,219 @@ ENTRY(.urem) add %o3, %o5, %o3 sub %o2, 1, %o2 2: - Lend_single_divloop: - subcc %g7, 1, %g7 - bge Lsingle_divloop + LOC(end_single_divloop): + subcc %g2, 1, %g2 + bge LOC(single_divloop) tst %o3 - b,a Lend_regular_divide + b,a LOC(end_regular_divide) -Lnot_really_big: +LOC(not_really_big): 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 - be Lgot_result + be LOC(got_result) sub %o4, 1, %o4 tst %o3 ! set up for initial iteration -Ldivloop: +LOC(divloop): sll %o2, 4, %o2 ! depth 1, accumulated bits 0 - bl L.1.16 + bl LOC(1.16) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 - bl L.2.17 + bl LOC(2.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 - bl L.3.19 + bl LOC(3.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 - bl L.4.23 + bl LOC(4.23) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 - -L.4.23: + +LOC(4.23): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 - - -L.3.19: + + +LOC(3.19): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 - bl L.4.21 + bl LOC(4.21) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 - -L.4.21: + +LOC(4.21): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 - - - -L.2.17: + + + +LOC(2.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 - bl L.3.17 + bl LOC(3.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 - bl L.4.19 + bl LOC(4.19) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 - -L.4.19: + +LOC(4.19): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 - - -L.3.17: + + +LOC(3.17): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 - bl L.4.17 + bl LOC(4.17) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 - -L.4.17: + +LOC(4.17): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 - - - - -L.1.16: + + + + +LOC(1.16): ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 - bl L.2.15 + bl LOC(2.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 - bl L.3.15 + bl LOC(3.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 - bl L.4.15 + bl LOC(4.15) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 - -L.4.15: + +LOC(4.15): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 - - -L.3.15: + + +LOC(3.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 - bl L.4.13 + bl LOC(4.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 - -L.4.13: + +LOC(4.13): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 - - - -L.2.15: + + + +LOC(2.15): ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 - bl L.3.13 + bl LOC(3.13) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 - bl L.4.11 + bl LOC(4.11) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 - -L.4.11: + +LOC(4.11): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 - - -L.3.13: + + +LOC(3.13): ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 - bl L.4.9 + bl LOC(4.9) srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 - -L.4.9: + +LOC(4.9): ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 - - - - + + + + 9: -Lend_regular_divide: +LOC(end_regular_divide): subcc %o4, 1, %o4 - bge Ldivloop + bge LOC(divloop) tst %o3 - bl,a Lgot_result + bl,a LOC(got_result) ! non-restoring fixup here (one instruction only!) add %o3, %o1, %o3 -Lgot_result: +LOC(got_result): retl mov %o3, %o0 + +END(.urem) diff --git a/sysdeps/sparc/sparc64/dl-machine.h b/sysdeps/sparc/sparc64/dl-machine.h index eb46ba9..e302f4a 100644 --- a/sysdeps/sparc/sparc64/dl-machine.h +++ b/sysdeps/sparc/sparc64/dl-machine.h @@ -220,6 +220,13 @@ elf_machine_lazy_rel (struct link_map *map, const Elf64_Rela *reloc) /* The SPARC overlaps DT_RELA and DT_PLTREL. */ #define ELF_MACHINE_PLTREL_OVERLAP 1 +/* The return value from dl-runtime's fixup, if it should be special. */ +#define ELF_FIXUP_RETURN_VALUE(map, result) \ + ((map)->l_info[DT_SPARC(PLTFMT)] \ + && (map)->l_info[DT_SPARC(PLTFMT)]->d_un.d_val == 2 \ + ? (result) + (map)->l_info[DT_PLTGOT]->d_un.d_ptr + (map)->l_addr \ + : (result)) + /* Set up the loaded object described by L so its unrelocated PLT entries will jump to the on-demand fixup code in dl-runtime.c. */ @@ -232,10 +239,10 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) if (l->l_info[DT_JMPREL] && lazy) { got = (Elf64_Addr *) (l->l_addr + l->l_info[DT_PLTGOT]->d_un.d_ptr); - got[1] = (Elf64_Addr) l; /* Identify this shared object. */ /* This function will get called to fix up the GOT entry indicated by the offset on the stack, and then jump to the resolved address. */ - got[2] = (Elf64_Addr) &_dl_runtime_resolve; + got[1] = (Elf64_Addr) &_dl_runtime_resolve; + got[2] = (Elf64_Addr) l; /* Identify this shared object. */ } return lazy; @@ -248,9 +255,9 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) .type _dl_runtime_resolve, @function _dl_runtime_resolve: save %sp, -160, %sp - mov %g5, %o0 + mov %g1, %o0 call fixup - mov %g6, %o1 + mov %g2, %o1 jmp %o0 restore .size _dl_runtime_resolve, .-_dl_runtime_resolve diff --git a/sysdeps/sparc/sparc64/fpu/fpu_control.h b/sysdeps/sparc/sparc64/fpu/fpu_control.h index fd8abb1..bedc034 100644 --- a/sysdeps/sparc/sparc64/fpu/fpu_control.h +++ b/sysdeps/sparc/sparc64/fpu/fpu_control.h @@ -41,13 +41,11 @@ /* Now two recommended cw */ -/* Linux default: +/* Linux and IEEE default: - extended precision - rounding to nearest - no exceptions */ #define _FPU_DEFAULT 0x0 - -/* IEEE: same as above */ #define _FPU_IEEE 0x0 /* Type of the control word. */ diff --git a/sysdeps/standalone/i386/i386.h b/sysdeps/standalone/i386/i386.h index 20d7f01..d76f481 100644 --- a/sysdeps/standalone/i386/i386.h +++ b/sysdeps/standalone/i386/i386.h @@ -311,11 +311,11 @@ static inline void set_segment( /* Now, reload all segment registers so the limit takes effect. */ - asm volatile( "movw %%ds,%0 ; movw %0,%%ds - movw %%es,%0 ; movw %0,%%es - movw %%fs,%0 ; movw %0,%%fs - movw %%gs,%0 ; movw %0,%%gs - movw %%ss,%0 ; movw %0,%%ss" + asm volatile( "movw %%ds,%0 ; movw %0,%%ds\n" + "movw %%es,%0 ; movw %0,%%es\n" + "movw %%fs,%0 ; movw %0,%%fs\n" + "movw %%gs,%0 ; movw %0,%%gs\n" + "movw %%ss,%0 ; movw %0,%%ss" : "=r" (tmp_segment) : "0" (tmp_segment) ); diff --git a/sysdeps/standalone/i960/i960ca.h b/sysdeps/standalone/i960/i960ca.h index ba8db2b..253d5d9 100644 --- a/sysdeps/standalone/i960/i960ca.h +++ b/sysdeps/standalone/i960/i960ca.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil), On-Line Applications Research Corporation. @@ -157,10 +157,10 @@ struct i80960ca_ctltbl { #define clear_intr( xint ) \ { register unsigned32 _xint=(xint); \ - asm volatile( "loop_til_cleared: - clrbit %0,sf0,sf0 ; \ - bbs %0,sf0,loop_til_cleared" \ - : "=d" (_xint) : "0" (_xint) ); \ + asm volatile( "loop_til_cleared:" \ + " clrbit %0,sf0,sf0 ;" \ + " bbs %0,sf0,loop_til_cleared" \ + : "=d" (_xint) : "0" (_xint) ); \ } #define reload_ctl_group( group ) \ diff --git a/sysdeps/unix/sysv/linux/init-first.c b/sysdeps/unix/sysv/linux/init-first.c index cbb5fa8..cebb9c1 100644 --- a/sysdeps/unix/sysv/linux/init-first.c +++ b/sysdeps/unix/sysv/linux/init-first.c @@ -50,7 +50,7 @@ static void init (int argc, char **argv, char **envp) { extern int __personality (int); - extern void __getopt_clean_environment (void); + extern void __getopt_clean_environment (char **); /* We must not call `personality' twice. */ if (!__libc_multiple_libcs) @@ -74,7 +74,7 @@ init (int argc, char **argv, char **envp) __libc_init (argc, argv, envp); /* This is a hack to make the special getopt in GNU libc working. */ - __getopt_clean_environment (); + __getopt_clean_environment (envp); #ifdef PIC __libc_global_ctors (); diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S b/sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S index a639511..8e88a3f 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/__sigtrampoline.S @@ -74,24 +74,19 @@ ENTRY(____sparc_signal_trampoline) 1: #ifdef PIC /* Save return address */ - mov %o7,%o4 -___sxx: - call ___syy - nop -___syy: - sethi %hi(_GLOBAL_OFFSET_TABLE_-(___sxx-.)),%o5 - or %o5,%lo(_GLOBAL_OFFSET_TABLE_-(___sxx-.)),%o5 - add %o7,%o5,%o5 + mov %o7,%o5 +11: call 12f + sethi %hi(_GLOBAL_OFFSET_TABLE_-(11b-.)),%o4 +12: or %o5,%lo(_GLOBAL_OFFSET_TABLE_-(11b-.)),%o4 + add %o7,%o4,%o4 /* restore return address */ - mov %o4,%o7 - mov %o5,%o4 + mov %o5,%o7 /* o4 has the GOT pointer */ #endif sethi %hi(C_SYMBOL_NAME(____sig_table)),%o5 or %o5,%lo(C_SYMBOL_NAME(____sig_table)),%o5 #ifdef PIC - add %o5,%o4,%o4 - ld [%o4],%o5 + ld [%o4+%o5], %o5 #endif sll %o0,2,%o4 add %o5,%o4,%o4 @@ -141,3 +136,5 @@ ___syy: /* if we return, sysreturn failed */ mov SYS_ify(exit),%g1 t 0x10 + +END(____sparc_signal_trampoline) diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c b/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c new file mode 100644 index 0000000..e04e926 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c @@ -0,0 +1,39 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <unistd.h> +#include <sys/param.h> + +/* Return the system page size. This value will either be 4k or 8k depending + on whether or not we are running on Sparc v9 machine. */ + +/* If we are not a static program, this value is collected from the system + via the AT_PAGESZ auxiliary argument. If we are a static program, we + have to guess. We should _really_ get Linux a proper sysconf()... */ + +extern size_t _dl_pagesize; + +int +__getpagesize () +{ + if (_dl_pagesize == 0) + _dl_pagesize = EXEC_PAGESIZE; + return _dl_pagesize; +} + +weak_alias (__getpagesize, getpagesize) diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h b/sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h index 39822fc..9bbe6bc 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/init-first.h @@ -21,32 +21,76 @@ This is done in one of two ways: either in the stack context of program start, or having dlopen pass them in. */ -#define SYSDEP_CALL_INIT(NAME, INIT) \ -void NAME (void *arg) \ -{ \ - int argc; \ - char **argv, **envp; \ - /* The next variable is only here to work around a bug in gcc <= 2.7.2.2. \ - If the address would be taken inside the expression the optimizer \ - would try to be too smart and throws it away. Grrr. */ \ - int *dummy_addr = &_dl_starting_up; \ - \ - __libc_multiple_libcs = dummy_addr && !_dl_starting_up; \ - \ - if (!__libc_multiple_libcs) \ - { \ - argc = *(int *) arg; \ - argv = (char **) (arg + 4); \ - envp = &argv[argc+1]; \ - } \ - else \ - { \ - argc = (int) arg; \ - argv = ((char ***) &arg)[1]; \ - envp = ((char ***) &arg)[2]; \ - } \ - \ - INIT (argc, argv, envp); \ -} +#include <sysdep.h> +#define __S1(x) #x +#define __S(x) __S1(x) +#ifdef PIC + +#define SYSDEP_CALL_INIT(NAME, INIT) asm("\ + .weak _dl_starting_up + .global " #NAME " + .type " #NAME ",@function +" #NAME ": + save %sp, -64, %sp +1: call 11f + sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7 +11: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7 + add %l7, %o7, %l7 + /* Are we a dynamic libc being loaded into a static program? */ + sethi %hi(_dl_starting_up), %l2 + or %l2, %lo(_dl_starting_up), %l2 + ld [%l7+%l2], %l2 + cmp %l2, 0 + beq 3f + sethi %hi(__libc_multiple_libcs), %l3 + ld [%l2], %l2 + subcc %g0, %l2, %g0 + subx %g0, -1, %l2 +3: or %l3, %lo(__libc_multiple_libcs), %l3 + ld [%l7+%l3], %l3 + cmp %l2, 0 + st %l2, [%l3] + /* If so, argc et al are in %o0-%o2 already. Otherwise, load them. */ + bnz " #INIT " + restore + ld [%sp+22*4], %o0 + add %sp, 23*4, %o1 + sll %o0, 2, %o2 + add %o2, %o1, %o2 + ba " #INIT " + add %o2, 4, %o2 + .size "#NAME ", .-" #NAME); + +#else + +#define SYSDEP_CALL_INIT(NAME, INIT) asm("\ + .weak _dl_starting_up + .global " #NAME " + .type " #NAME ",@function +" #NAME ": + /* Are we a dynamic libc being loaded into a static program? */ + sethi %hi(_dl_starting_up), %g2 + or %g2, %lo(_dl_starting_up), %g2 + cmp %g2, 0 + beq 3f + sethi %hi(__libc_multiple_libcs), %g3 + ld [%g4+%g2], %g2 + subcc %g0, %g2, %g0 + subx %g0, -1, %g2 +3: or %g3, %lo(__libc_multiple_libcs), %g3 + cmp %g2, 0 + st %g2, [%g3+%g4] + /* If so, argc et al are in %o0-%o2 already. Otherwise, load them. */ + bnz " #INIT " + nop + ld [%sp+22*4], %o0 + add %sp, 23*4, %o1 + sll %o0, 2, %o2 + add %o2, %o1, %o2 + ba " #INIT " + add %o2, 4, %o2 + .size "#NAME ", .-" #NAME); + +#endif diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h index 0e5a8cd..730332f 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h @@ -36,44 +36,51 @@ /* Linux/SPARC uses a different trap number */ #undef PSEUDO #undef ENTRY +#undef END +#undef LOC #define ENTRY(name) \ .global C_SYMBOL_NAME(name); \ - .align 2;\ + .align 4;\ C_LABEL(name);\ .type name,@function; +#define END(name) \ + .size name, . - name + +#define LOC(name) . ## L ## name + #ifdef PIC -#define SYSCALL_ERROR_HANDLER \ - .global C_SYMBOL_NAME(__errno_location);\ - .type C_SYMBOL_NAME(__errno_location),@function;\ - save %sp,-96,%sp;\ - call __errno_location;\ - nop;\ - st %i0,[%o0];\ - restore;\ - retl;\ +#define SYSCALL_ERROR_HANDLER \ + .global C_SYMBOL_NAME(__errno_location); \ + .type C_SYMBOL_NAME(__errno_location),@function; \ + save %sp,-96,%sp; \ + call __errno_location; \ + nop; \ + st %i0,[%o0]; \ + restore; \ + retl; \ mov -1,%o0; #else -#define SYSCALL_ERROR_HANDLER \ - save %sp,-96,%sp; \ - call __errno_location; \ - nop; \ - st %i0,[%o0]; \ - restore; \ - retl; \ +#define SYSCALL_ERROR_HANDLER \ + save %sp,-96,%sp; \ + call __errno_location; \ + nop; \ + st %i0,[%o0]; \ + restore; \ + retl; \ mov -1,%o0; #endif /* PIC */ -#define PSEUDO(name, syscall_name, args) \ - .text; \ - ENTRY(name); \ - LOADSYSCALL(syscall_name); \ - ta 0x10; \ - bcc,a 1f; \ - nop; \ - SYSCALL_ERROR_HANDLER; \ -1:; +#define PSEUDO(name, syscall_name, args) \ + .text; \ + ENTRY(name); \ + LOADSYSCALL(syscall_name); \ + ta 0x10; \ + bcc,a 9000f; \ + nop; \ + SYSCALL_ERROR_HANDLER; \ +9000:; #endif /* ASSEMBLER */ diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h index 2229678..9a4666a 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h @@ -42,7 +42,7 @@ typedef signed long int __int64_t; typedef unsigned long int __uint64_t; typedef __quad_t *__qaddr_t; -typedef __u_int __dev_t; /* Type of device numbers. */ +typedef __u_long __dev_t; /* Type of device numbers. */ typedef __u_int __uid_t; /* Type of user identifications. */ typedef __u_int __gid_t; /* Type of group identifications. */ typedef __u_int __ino_t; /* Type of file serial numbers. */ diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h b/sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h index 3e27c6d..955714d 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h @@ -55,7 +55,7 @@ restore ldx [%sp+" __S(STACK_BIAS) "+22*8], %o0 add %sp, " __S(STACK_BIAS) "+23*8, %o1 - sll %o0, 3, %o2 + sllx %o0, 3, %o2 add %o2, %o1, %o2 ba " #INIT " add %o2, 8, %o2 @@ -83,10 +83,10 @@ nop ldx [%sp+" __S(STACK_BIAS) "+22*8], %o0 add %sp, " __S(STACK_BIAS) "+23*8, %o1 - sll %o0, 3, %o2 + sllx %o0, 3, %o2 add %o2, %o1, %o2 - add %o2, 8, %o2 - ba,a " #INIT " + ba " #INIT " + add %o2, 8, %o2 .size "#NAME ", .-" #NAME); #endif |