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2010-09-27common.opt (fsplit-stack): New option.Ian Lance Taylor3-0/+565
gcc/: * common.opt (fsplit-stack): New option. * opts.c (decode_options): Set flag_split_stack to final value. * target.def (supports_split_stack): New hook. * gcc.c (STACK_SPLIT_SPEC): Define. (LINK_COMMAND_SPEC): Use STACK_SPLIT_SPEC. * doc/invoke.texi (Option Summary): Mention -fsplit-stack. (Code Gen Options): Document -fsplit-stack. * doc/extend.texi (Function Attributes): Mention no_split_stack. (Function Attributes): Document no_split_stack. * doc/tm.texi.in (Stack Smashing Protection): Add @hook TARGET_SUPPORTS_SPLIT_STACK. * doc/tm.texi: Rebuild. * function.c (thread_prologue_and_epilogue_insns): If flag_split_stack, add split stack prologue. * explow.c (allocate_dynamic_stack_space): Support -fsplit-stack. * varasm.c (saw_no_split_stack): New static variable. (assemble_start_function): Set saw_no_split_stack if the function has the no_split_stack attribute. (file_end_indicate_split_stack): New function. * output.h (file_end_indicate_split_stack): Declare. * libgcc-std.ver (GCC_4.6.0): Add -fsplit-stack support variables and function. * doc/libgcc.texi (Miscellaneous routines): Document -fsplit-stack routines. * config/i386/i386.c (ix86_option_override_internal): Don't set expand_builtin_va_start to NULL if -fsplit-stack. (ix86_function_regparm): Reduce local regparm by 1 for 32-bit -fsplit-stack. (ix86_va_start): If -fsplit-stack, get overflow pointer from scratch register set by prologue. (ix86_code_end): If -fsplit-stack, call file_end_indicate_split_stack. (ix86_supports_split_stack): New static function. (SPLIT_STACK_AVAILABLE): Define. (split_stack_prologue_scratch_regno): New static function. (split_stack_fn): New static variable. (ix86_expand_split_stack_prologue): New function. (ix86_live_on_entry): New static function. (ix86_legitimate_address_p): Handle UNSPEC_STACK_CHECK. (output_pic_addr_const): Likewise. (i386_asm_output_addr_const_extra): Likewise. (ix86_expand_call): Change return type to rtx. Return the new call instruction. (TARGET_SUPPORTS_SPLIT_STACK): Define. (TARGET_EXTRA_LIVE_ON_ENTRY): Define. * config/i386/i386.md (UNSPEC_STACK_CHECK): Define. (split_stack_prologue, split_stack_return): New insns. (split_stack_space_check): New insn. * config/i386/i386.h (struct machine_function): Add split_stack_varargs_pointer field. * config/i386/linux.h (TARGET_CAN_SPLIT_STACK): Define. (TARGET_THREAD_SPLIT_STACK_OFFSET): Define. * config/i386/linux64.h (TARGET_CAN_SPLIT_STACK): Define. (TARGET_THREAD_SPLIT_STACK_OFFSET): Define. * config/i386/i386-protos.h (ix86_expand_split_stack_prologue): Declare. (ix86_expand_call): Update declaration. gcc/c-family/: * c-common.c (c_common_attribute_table): Add no_split_stack. (handle_no_split_stack_attribute): New static function. gcc/testsuite/: * lib/target-supports.exp (check_effective_target_split_stack): New procedure. * gcc.dg/split-1.c: New test. * gcc.dg/split-2.c: New test. * gcc.dg/split-3.c: New test. * gcc.dg/split-4.c: New test. libgcc/: * generic-morestack.h: New file. * generic-morestack.c: New file. * generic-morestack-thread.c: New file. * config/i386/morestack.S: New file. * config/t-stack: New file. * config/i386/t-stack-i386: New file. * config.host (i[34567]86-*-linux* and friends): Add t-stack and i386/t-stack-i386 to tmake_file. From-SVN: r164661
2010-09-03t-sol2 (__copysigntf3, __fabstf3): Disable for 64bit targets.Uros Bizjak1-0/+12
* config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for 64bit targets. (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only for 64bit targets. From-SVN: r163820
2010-09-01config.gcc (i[34567]86-*-freebsd*, [...]): Add i386/t-fprules-softfp and ↵Uros Bizjak2-0/+110
soft-fp/t-softfp to tmake_file. gcc/ChangeLog: * config.gcc (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file. * libgcc-std.ver (GCC_4.6.0): Define version. libgcc/ChangeLog: * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add i386/t-freebsd to tmake_file. * config/i386/t-freebsd: New file. * config/i386/libgcc-bsd.ver: New file. From-SVN: r163718
2010-07-23config.host (powerpc*-eabispe*): Set tmake_file.Nathan Froyd1-1/+3
* config.host (powerpc*-eabispe*): Set tmake_file. (powerpc*-eabi*): Likewise. * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend, crtbeginS, crtendS, crtbeginT. From-SVN: r162474
2010-06-12config.gcc (mips64*-*-linux*, [...]): Add crtfastmath.o to extra_parts.Kazu Hirata1-0/+3
gcc/ * config.gcc (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*): Add crtfastmath.o to extra_parts. * config/mips/crtfastmath.c: New. * config/mips/linux.h (ENDFILE_SPEC): New. libgcc/ * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm to tmake_file. Add crtfastmath.o to extra_parts. * config/mips/t-crtfm: New. From-SVN: r160655
2010-05-19sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun assembler syntax.Rainer Orth1-2/+2
libgcc: * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun assembler syntax. gcc: * config.gcc (i[34567]86-*-solaris2*): Default with_arch_32 to pentiumpro on Solaris 8/x86 with Sun as. * configure.ac (gcc_cv_as_hidden): Check for Solaris 9/x86 as hidden alias bug. (gcc_cv_as_ix86_quad): Check for .quad directive. * configure: Regenerate. * config.in: Regenerate. * config/i386/sol2.h (ASM_QUAD): Change guard to !HAVE_AS_IX86_QUAD. From-SVN: r159569
2010-03-31re PR target/39048 (gcc 4.4.0 20090131 - Extra underscore hides libgcc's ↵Rainer Orth3-1/+100
soft-fp functions from Testsuite causing FAILs + naming error in libgcc) gcc: PR target/39048 * config.gcc (i[34567]86-*-solaris2*): Add i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file. * config/i386/sol2.h (LIBGCC2_HAS_TF_MODE): Redefine. (LIBGCC2_TF_CEXT): Define. (TF_SIZE): Define. libgcc: PR target/39048 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86 like other remaining 32-bit x86 OSes. * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun assembler syntax. * config/i386/libgcc-sol2.ver: New file. * config/i386/t-sol2 (SHLIB_MAPFILES): Add it. Co-Authored-By: Uros Bizjak <ubizjak@gmail.com> From-SVN: r157854
2010-03-30t-lm32: New file.Tarik Graba1-2/+0
2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr> gcc/ * config/lm32/t-lm32: New file. * config.gcc: Use the above file when targetting lm32. libgcc/ * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS. From-SVN: r157817
2010-03-22re PR target/38085 (gcc -m64 -pg generates invalid assembler code on Solaris ↵Rainer Orth1-5/+5
10/x86) gcc: PR target/38085 * config/i386/i386.c (x86_function_profiler) [!NO_PROFILE_COUNTERS]: Fix typo. * config/i386/gmon-sol2.c (_mcleanup) [__x86_64__]: Use call instead of callq. libgcc: PR target/38085 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of MULTILIB_CFLAGS. ($(T)gcrt1.o): Likewise. ($(T)crt1.o): Likewise. ($(T)crti.o): Likewise. ($(T)crtn.o): Likewise. From-SVN: r157648
2010-02-22Migrate from broken pre-libgcc legacy support to libgcc-centric rules.Hans-Peter Nilsson1-0/+14
* config/mmix/t-mmix: New file. * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set. From-SVN: r156946
2010-02-02re PR java/41991 (gcj segfaults on i686-apple-darwin9 and x86_64-apple-darwin9)Jack Howarth1-1/+1
2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu> PR java/41991 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to SHLIB_MAPFILES. From-SVN: r156445
2010-01-04Fix libgcc build for moxie.Anthony Green5-0/+149
From-SVN: r155609
2009-11-18re PR other/39888 (TLS emutls not linked to automatically on Darwin)Iain Sandoe1-26/+37
2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> PR other/39888 * config/t-slibgcc-darwin: Fix embedded rpaths for --enable-version-specific-runtime-libs, build extension stub libs exposing features available from current libgcc_s. From-SVN: r154282
2009-11-11config.gcc: Add lm32 elf and uclinux targets.Jon Beniston15-0/+848
gcc/ 2009-11-11 Jon Beniston <jon@beniston.com> * config.gcc: Add lm32 elf and uclinux targets. * config/lm32: New directory. * config/lm32/lm32.c: New file. * config/lm32/lm32.h: New file. * config/lm32/lm32.md: New file. * config/lm32/lm32.opt: New file. * config/lm32/lm32-protos.h: New file. * config/lm32/constraints.md: New file. * config/lm32/predicates.md: New file. * config/lm32/sfp-machine.h: New file. * config/lm32/t-fprules-softfp: New file. * config/lm32/uclinux-elf.h: New file. * doc/invoke.texi: Document lm32 options. * doc/contrib.texi: Document lm32 porter. * doc/install.texi: Document lm32 targets. gcc/testsuite/ 2009-11-11 Jon Beniston <jon@beniston.com> * lib/target-supports.exp (check_profiling_available): lm32 target doesn't support profiling. * gcc.dg/20020312-2.c: Add lm32 support. * g++.dg/other/packed1.C: Expect to fail on lm32. * g++.old-deja/g++.jason/thunk3.C: Likewise. libgcc/ 2009-11-11 Jon Beniston <jon@beniston.com> * config.host: Add lm32 targets. * config/lm32: New directory. * config/lm32/libgcc_lm32.h: New file. * config/lm32/_mulsi3.c: New file. * config/lm32/_udivmodsi4.c: New file. * config/lm32/_divsi3.c: New file. * config/lm32/_modsi3.c: New file. * config/lm32/_udivsi3.c: New file. * config/lm32/_umodsi3.c: New file. * config/lm32/_lshrsi3.S: New file. * config/lm32/_ashrsi3.S: New file. * config/lm32/_ashlsi3.S: New file. * config/lm32/crti.S: New file. * config/lm32/crtn.S: New file. * config/lm32/t-lm32: New file. * config/lm32/t-elf: New file. * config/lm32/t-uclinux: New file. From-SVN: r154096
2009-10-26MAINTAINERS: Add myself as a maintainer for the RX port.Nick Clifton3-0/+369
* MAINTAINERS: Add myself as a maintainer for the RX port. gcc * config.gcc: Add support for RX target. * config/rx: New directory. * config/rx/constraints.md: New file. * config/rx/predicates.md: New file. * config/rx/rx.c: New file. * config/rx/rx.h: New file. * config/rx/rx.md: New file. * config/rx/rx.opt: New file. * config/rx/rx-protos.h: New file. * config/rx/t-rx: New file. * doc/extend.texi: Document RX function attributes. * doc/invoke.texi: Document RX specific command line options. * doc/contrib.texi: Document RX contribution. * doc/md.texi: Document RX constraints. * doc/install.texi: Document RX support. libgcc * config.host: Add support for RX target. * config/rx: New directory. * config/rx/rx-abi-functions.c: New file. Supplementary functions for libgcc to support the RX ABI. * config/rx/rx-abi.h: New file. Supplementary header file for libgcc RX ABI functions. * config/rx/t-rx: New file: Makefile fragment for building libgcc for the RX. gcc/testsuite * lib/target-supports.exp (check_profiling_available): Profiling is not, currently, available for the RX port. (check_effective_target_hard_float): Add support for RX target. * gcc.target/rx: New directory. * gcc.target/rx/builtins.c: New test file. * gcc.target/rx/interrupts.c: New test file. * gcc.target/rx/rx-abi-function-tests.c: New test file. * gcc.target/rx/zero-width-bitfield.c: New test file. * gcc.target/rx/i272091.c: New test file. * gcc.target/rx/packed-struct.c: New test file. * gcc.target/rx/rx.exp: New file: Drives RX tests. From-SVN: r153557
2009-10-09sfp-machine.h (__FP_FRAC_SUB_4): Change operand constraint of y0 to "g".Uros Bizjak1-4/+1
* config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand constraint of y0 to "g". From-SVN: r152594
2009-10-07config.gcc: Don't include the makefile fragments intended for libgcc.Andreas Krebbel11-0/+715
2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config.gcc: Don't include the makefile fragments intended for libgcc. * config/s390/fixdfdi.h: File removed. * config/s390/libgcc-glibc.ver: File removed. * config/s390/s390.h: Remove the fixdfdi.h hack. * config/s390/t-crtstuff: File moved to libgcc dir. * config/s390/t-linux: Likewise. * config/s390/t-tpf: libgcc specific parts removed. * config/s390/t-linux64: Likewise. 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * config.host: Include the s390 makefile fragments. * config/s390/32/_fixdfdi.c: New file. * config/s390/32/_fixsfdi.c: New file. * config/s390/32/_fixtfdi.c: New file. * config/s390/32/_fixunsdfdi.c: New file. * config/s390/32/_fixunssfdi.c: New file. * config/s390/32/_fixunstfdi.c: New file. * config/s390/32/t-floattodi: New file. * config/s390/libgcc-glibc.ver: New file. * config/s390/t-crtstuff: New file. * config/s390/t-linux: New file. * config/s390/t-tpf: New file. From-SVN: r152515
2009-08-22t-sh (TARGET_LIBGCC2_CFLAGS): Define.Kaz Kojima1-1/+1
* config/sh/t-sh (TARGET_LIBGCC2_CFLAGS): Define. * config/sh/t-netbsd (TARGET_LIBGCC2_CFLAGS): Add -mieee. * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee. From-SVN: r151017
2009-06-22ChangeLog for gccKai Tietz7-3/+22
2009-06-22 Kai Tietz <kai.tietz@onevision.com> * config.gcc: Add for x86 and x64 mingw targets t-fprules-soft and t-softfp support. * config/i386/mingw32.h (LIBGCC2_HAS_TF_MODE): Enable TFmode. (LIBGCC2_TF_CEXT): Define. (TF_SIZE): Define. ChangeLog for libgcc 2009-06-22 Kai Tietz <kai.tietz@onevision.com> * config.host: Add soft emulation for x86 and x64 mingw targets. * config/i386/64/_divtc3.c: Disable for mingw targets usage of .symver assembly symbol. * config/i386/64/_multc3.c: Likewise. * config/i386/64/_powitf2.c: Likewise. * config/i386/64/eqtf2.c: Likewise. * config/i386/64/getf2.c: Likewise. * config/i386/64/letf2.c: Likewise. * config/i386/64/letf2.c: Likewise. * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define it for x64 mingw target as unsigned long long. (_FP_WS_TYPE): Define it for x64 mingw target as signed long long. (_FP_I_TYPE): Define it for x64 mingw target as long long. From-SVN: r148798
2009-04-09Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.Jakub Jelinek158-2370/+1580
From-SVN: r145841
2009-03-10* libgcc/config/i386/t-cygming: Remove executable property.Uros Bizjak1-0/+0
From-SVN: r144742
2009-02-12config.host (ia64*-*-linux*): Add t-softfp to tmake_file.Uros Bizjak1-0/+3
* config.host (ia64*-*-linux*): Add t-softfp to tmake_file. * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype. From-SVN: r144138
2009-02-12longlong.h (sub_ddmmss): New for ia64.H.J. Lu7-0/+115
gcc/ 2009-02-12 Uros Bizjak <ubizjak@gmail.com> * longlong.h (sub_ddmmss): New for ia64. Ported from GMP 4.2. (umul_ppmm): Likewise. (count_leading_zeros): Likewise. (count_trailing_zeros): Likewise. (UMUL_TIME): Likewise. 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> * config.gcc: Add ia64/t-fprules-softfp soft-fp/t-softfp to tmake_file for ia64*-*-linux*. * config/ia64/ia64.c (ia64_soft_fp_init_libfuncs): New. (ia64_expand_compare): Use HPUX library for TFmode only for HPUX. (ia64_builtins): Add IA64_BUILTIN_COPYSIGNQ, IA64_BUILTIN_FABSQ and IA64_BUILTIN_INFQ. (ia64_init_builtins): Initialize __builtin_infq, __builtin_fabsq and __builtin_copysignq if not HPUX. (ia64_expand_builtin): Handle IA64_BUILTIN_COPYSIGNQ, IA64_BUILTIN_FABSQ and IA64_BUILTIN_INFQ. * config/ia64/lib1funcs.asm (__divtf3): Define only if SHARED is defined. (__fixtfti): Likewise. (__fixunstfti): Likewise. (__floattitf): Likewise. * config/ia64/libgcc-glibc.ver: New. * config/ia64/t-fprules-softfp: Likewise. * config/ia64/sfp-machine.h: Likewise. * config/ia64/linux.h (LIBGCC2_HAS_TF_MODE): New. (LIBGCC2_TF_CEXT): Likewise. (TF_SIZE): Likewise. (TARGET_INIT_LIBFUNCS): Likewise. * config/ia64/t-glibc: Add $(srcdir)/config/ia64/libgcc-glibc.ver to SHLIB_MAPFILES. libgcc/ 2009-02-12 H.J. Lu <hongjiu.lu@intel.com> * config.host: Add ia64/t-fprules-softfp ia64/t-softfp-compat to tmake_file for ia64*-*-linux*. * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*. * config/ia64/__divxf3.asm: New. * config/ia64/_fixtfdi.asm: Likewise. * config/ia64/_fixunstfdi.asm: Likewise. * config/ia64/_floatditf.asm: Likewise. * config/ia64/t-fprules-softfp: Likewise. * config/ia64/t-softfp-compat: Likewise. * config/ia64/tf-signs.c: Likewise. From-SVN: r144130
2009-01-18* config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.Ben Elliston1-0/+3
From-SVN: r143475
2009-01-13t-softfp: New file.Ben Elliston1-0/+14
* config/t-softfp: New file. * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp. (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise. From-SVN: r143334
2008-11-20re PR bootstrap/33100 (on bootstrap getting section .eh_frame: bad cie ↵Rainer Orth1-0/+34
version 0: offset 0x0) gcc: PR bootstrap/33100 * config.gcc (i[34567]86-*-solaris2*): Don't include i386/t-crtstuff here. Move extra_parts, i386/t-sol2 in tmake_file to libgcc/config.host. * config/i386/t-sol2: Move to libgcc/config/i386. libgcc: PR bootstrap/33100 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include i386/t-crtstuff if linker supports ZERO terminator unwind entries. * configure: Regenerate. * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in tmake_file here from gcc/config.gcc. Move extra_parts here from gcc/config.gcc. * config/i386/t-sol2: Move here from gcc/config/i386. Use gcc_srcdir instead of srcdir. From-SVN: r142050
2008-07-08t-softfp-compat: Update comments.H.J. Lu1-2/+5
2008-07-08 H.J. Lu <hongjiu.lu@intel.com> * config/i386/64/t-softfp-compat: Update comments. From-SVN: r137619
2008-07-07_divtc3-compat.c: Moved to ...H.J. Lu4-1/+1
2008-07-07 H.J. Lu <hongjiu.lu@intel.com> * config/i386/64/_divtc3-compat.c: Moved to ... * config/i386/64/_divtc3.c: Here. * config/i386/64/_multc3-compat.c: Moved to ... * config/i386/64/_multc3.c: Here. * config/i386/64/_powitf2-compat.c: Moved to ... * config/i386/64/_powitf2.c: Here. * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add .c suffix instead of -compat.c. From-SVN: r137579
2008-07-05sfp-machine.h (_FP_MUL_MEAT_S): Remove.Uros Bizjak1-68/+60
* config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove. (_FP_MUL_MEAT_D): Ditto. (_FP_DIV_MEAT_S): Ditto. (_FP_DIV_MEAT_D): Ditto. From-SVN: r137508
2008-07-02re PR bootstrap/36702 (Bootstrap fails at revision 137369 on i686-apple-darwin9)H.J. Lu1-0/+0
2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR boostrap/36702 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86. * config/i386/64/t-fprules-softfp: Moved to ... * config/i386/64/t-softfp-compat: This. New. From-SVN: r137380
2008-07-02sfp-machine.h (FP_HANDLE_EXCEPTIONS): Initialize f with 0.0.Uros Bizjak1-1/+1
* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: Initialize f with 0.0. * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]: Initialize f with 0.0. From-SVN: r137379
2008-07-02re PR target/36669 (Wrong versioning for __float128)H.J. Lu11-0/+525
gcc/ 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR target/36669 * config/libgcc-glibc.ver: Add %exclude. * config/m32r/libgcc-glibc.ver: Likwise. * config/s390/libgcc-glibc.ver: Likwise. * config/sh/libgcc-glibc.ver: Likwise. * config/sparc/libgcc-sparc-glibc.ver: Likwise. * config/i386/libgcc-glibc.ver: New. * config/i386/libgcc-x86_64-glibc.ver: Removed. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> * config.gcc: Remove i386/t-fprules-softfp64 soft-fp/t-softfp from tmake_file from i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. Add i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. Add i386/t-linux to tmake_file for i[34567]86-*-linux*, x86_64-*-linux*. * libgcc-std.ver: Add empty GCC_4.4.0. * mkmap-symver.awk: Support multiple versions per symbol. * config/i386/i386.c (ix86_init_builtins): Always define __builtin_fabsq and __builtin_copysignq with fallbacks. (ix86_expand_builtin): Emit normal call for __builtin_fabsq and __builtin_copysignq if SSE2 isn't available. * config/i386/linux.h (LIBGCC2_HAS_TF_MODE): Defined. (LIBGCC2_TF_CEXT): Likwise. (TF_SIZE): Likwise. * config/i386/linux64.h (LIBGCC2_HAS_TF_MODE): Defined as 1. * config/i386/sfp-machine.h: Moved to libgcc. * config/i386/sfp-machine.h: New. * config/i386/t-linux: Likwise. * config/i386/t-darwin: Remove softfp_wrap_start and softfp_wrap_end. * config/i386/t-darwin64: Likewise. * config/i386/t-fprules-softfp64: Renamed to ... * config/i386/t-fprules-softfp: This. * config/i386/t-linux64: Remove SHLIB_MAPFILES, softfp_wrap_start and softfp_wrap_end. libgcc/ 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> PR target/36669 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED. * config/i386/64/_divtc3-compat.c: New. * config/i386/64/_multc3-compat.c: Likewise. * config/i386/64/_powitf2-compat.c: Likewise. * config/i386/64/eqtf2.c: Likewise. * config/i386/64/getf2.c: Likewise. * config/i386/64/letf2.c: Likewise. * config/i386/64/t-fprules-softfp: Likewise. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> * config.host: Add i386/${host_address}/t-fprules-softfp to tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*, x86_64-*-linux*. * configure.ac: Set host_address to 64 or 32 for x86. * configure: Regenerated. * Makefile.in (config.status): Also depend on $(srcdir)/config.host. * config/i386/32/t-fprules-softfp: New. * config/i386/32/tf-signs.c: Likewise. * config/i386/64/sfp-machine.h: New. Moved from gcc. 2008-07-02 H.J. Lu <hongjiu.lu@intel.com> Uros Bizjak <ubizjak@gmail.com> * config/i386/32/sfp-machine.h: New. Co-Authored-By: Uros Bizjak <ubizjak@gmail.com> From-SVN: r137369
2008-06-26t-ppccomm: Remove rules that conflict with auto-generated rules.Nathan Froyd1-60/+0
* config/rs6000/t-ppccomm: Remove rules that conflict with auto-generated rules. From-SVN: r137148
2008-04-30t-ppccomm: Add build rules for new files.Nathan Froyd1-4/+131
libgcc/ * config/rs6000/t-ppccomm: Add build rules for new files. (LIB2ADD_ST): New variable. gcc/ * config/rs6000/crtresgpr.asm, config/rs6000/crtresxgpr.asm, config/rs6000/crtsavgpr.asm, config/rs6000/crtresfpr.asm, config/rs6000/crtresxfpr.asm, config/rs6000/crtsavfpr.asm: Break out from... * config/rs6000/crtsavres.asm: ...here. Remove unneeded file. * config/rs6000/e500crtres32gpr.asm, config/rs6000/e500crtres64gpr.asm config/rs6000/e500crtres64gprctr.asm, config/rs6000/e500crtrest32gpr.asm config/rs6000/e500crtrest64gpr.asm, config/rs6000/e500crtresx32gpr.asm config/rs6000/e500crtresx64gpr.asm, config/rs6000/e500crtsav32gpr.asm config/rs6000/e500crtsav64gpr.asm, config/rs6000/e500crtsav64gprctr.asm config/rs6000/e500crtsavg32gpr.asm, config/rs6000/e500crtsavg64gpr.asm config/rs6000/e500crtsavg64gprctr.asm: New files. * config/rs6000/t-ppccomm: Add build rules for new files. (LIB2FUNCS_STATIC_EXTRA): Add new files. * config/rs6000/t-netbsd: Add build rules for new files. (LIB2FUNCS_STATIC_EXTRA): New variable. * config/rs6000/sysv4.h (ENDFILE_SPEC): Don't include crtsavres.o (CRTSAVRES_DEFAULT_SPEC): Likewise. * config/rs6000/netbsd.h (ENDFILE_SPEC): Likewise. From-SVN: r134828
2008-04-07PR target/34210 PR target/35508 * config.host (avr-*-*): Add avr cpu_type ↵Andy Hutchinson1-0/+19
and avr tmake_file. * config/t-avr: New file. Build 16bit libgcc functions. From-SVN: r133993
2008-03-02re PR target/35401 (libstdc++ linked to system /usr/lib/libgcc_s.1.dylib not ↵Jakub Jelinek1-1/+1
new gcc4.3 libgcc_s.1.dylib) PR target/35401 * config/t-slibgcc-darwin: Make install-leaf dependent on install-darwin-libgcc-stubs instead of install. From-SVN: r132819
2007-12-19re PR target/30572 (target libraries links against /libgcc_s.1.dylib instead ↵Etsushi Kato1-1/+1
of $(prefix)/lib/libgcc_s.1.dylib) 2007-12-19 Etsushi Kato <ek.kato@gmail.com> Paolo Bonzini <bonzini@gnu.org> PR target/30572 * Makefile.in: Use @shlib_slibdir@ substitution to get correct install name on darwin. * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r131062
2007-09-27Makefile.in (dfp-filenames): Replace decimal_globals...H.J. Lu160-135885/+190175
libgcc/ 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> * Makefile.in (dfp-filenames): Replace decimal_globals, decimal_data, binarydecimal and convert_data with bid_decimal_globals, bid_decimal_data, bid_binarydecimal and bid_convert_data, respectively. libgcc/config/libbid/ 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> * bid128_fromstring.c: Removed. * bid_dpd.c: New from libbid 2007-09-26. * bid128_to_int16.c: Likewise. * bid128_to_int8.c: Likewise. * bid128_to_uint8.c: Likewise. * bid128_to_uint16.c: Likewise. * bid64_to_int16.c: Likewise. * bid64_to_int8.c: Likewise. * bid64_to_uint16.c: Likewise. * bid64_to_uint8.c: Likewise. * bid128_2_str.h: Updated from libbid 2007-09-26. * bid128_2_str_macros.h: Likewise. * bid128_2_str_tables.c: Likewise. * bid128_add.c: Likewise. * bid128.c: Likewise. * bid128_compare.c: Likewise. * bid128_div.c: Likewise. * bid128_fma.c: Likewise. * bid128_logb.c: Likewise. * bid128_minmax.c: Likewise. * bid128_mul.c: Likewise. * bid128_next.c: Likewise. * bid128_noncomp.c: Likewise. * bid128_quantize.c: Likewise. * bid128_rem.c: Likewise. * bid128_round_integral.c: Likewise. * bid128_scalb.c: Likewise. * bid128_sqrt.c: Likewise. * bid128_string.c: Likewise. * bid128_to_int32.c: Likewise. * bid128_to_int64.c: Likewise. * bid128_to_uint32.c: Likewise. * bid128_to_uint64.c: Likewise. * bid32_to_bid128.c: Likewise. * bid32_to_bid64.c: Likewise. * bid64_add.c: Likewise. * bid64_compare.c: Likewise. * bid64_div.c: Likewise. * bid64_fma.c: Likewise. * bid64_logb.c: Likewise. * bid64_minmax.c: Likewise. * bid64_mul.c: Likewise. * bid64_next.c: Likewise. * bid64_noncomp.c: Likewise. * bid64_quantize.c: Likewise. * bid64_rem.c: Likewise. * bid64_round_integral.c: Likewise. * bid64_scalb.c: Likewise. * bid64_sqrt.c: Likewise. * bid64_string.c: Likewise. * bid64_to_bid128.c: Likewise. * bid64_to_int32.c: Likewise. * bid64_to_int64.c: Likewise. * bid64_to_uint32.c: Likewise. * bid64_to_uint64.c: Likewise. * bid_b2d.h: Likewise. * bid_binarydecimal.c: Likewise. * bid_conf.h: Likewise. * bid_convert_data.c: Likewise. * bid_decimal_data.c: Likewise. * bid_decimal_globals.c: Likewise. * bid_div_macros.h: Likewise. * bid_flag_operations.c: Likewise. * bid_from_int.c: Likewise. * bid_functions.h: Likewise. * bid_gcc_intrinsics.h: Likewise. * bid_inline_add.h: Likewise. * bid_internal.h: Likewise. * bid_round.c: Likewise. * bid_sqrt_macros.h: Likewise. * _addsub_dd.c: Likewise. * _addsub_sd.c: Likewise. * _addsub_td.c: Likewise. * _dd_to_df.c: Likewise. * _dd_to_di.c: Likewise. * _dd_to_sd.c: Likewise. * _dd_to_sf.c: Likewise. * _dd_to_si.c: Likewise. * _dd_to_td.c: Likewise. * _dd_to_tf.c: Likewise. * _dd_to_udi.c: Likewise. * _dd_to_usi.c: Likewise. * _dd_to_xf.c: Likewise. * _df_to_dd.c: Likewise. * _df_to_sd.c: Likewise. * _df_to_td.c: Likewise. * _di_to_dd.c: Likewise. * _di_to_sd.c: Likewise. * _di_to_td.c: Likewise. * _div_dd.c: Likewise. * _div_sd.c: Likewise. * _div_td.c: Likewise. * _eq_dd.c: Likewise. * _eq_sd.c: Likewise. * _eq_td.c: Likewise. * _ge_dd.c: Likewise. * _ge_sd.c: Likewise. * _ge_td.c: Likewise. * _gt_dd.c: Likewise. * _gt_sd.c: Likewise. * _gt_td.c: Likewise. * _isinfd128.c: Likewise. * _isinfd32.c: Likewise. * _isinfd64.c: Likewise. * _le_dd.c: Likewise. * _le_sd.c: Likewise. * _le_td.c: Likewise. * _lt_dd.c: Likewise. * _lt_sd.c: Likewise. * _lt_td.c: Likewise. * _mul_dd.c: Likewise. * _mul_sd.c: Likewise. * _mul_td.c: Likewise. * _ne_dd.c: Likewise. * _ne_sd.c: Likewise. * _ne_td.c: Likewise. * _sd_to_dd.c: Likewise. * _sd_to_df.c: Likewise. * _sd_to_di.c: Likewise. * _sd_to_sf.c: Likewise. * _sd_to_si.c: Likewise. * _sd_to_td.c: Likewise. * _sd_to_tf.c: Likewise. * _sd_to_udi.c: Likewise. * _sd_to_usi.c: Likewise. * _sd_to_xf.c: Likewise. * _sf_to_dd.c: Likewise. * _sf_to_sd.c: Likewise. * _sf_to_td.c: Likewise. * _si_to_dd.c: Likewise. * _si_to_sd.c: Likewise. * _si_to_td.c: Likewise. * _td_to_dd.c: Likewise. * _td_to_df.c: Likewise. * _td_to_di.c: Likewise. * _td_to_sd.c: Likewise. * _td_to_sf.c: Likewise. * _td_to_si.c: Likewise. * _td_to_tf.c: Likewise. * _td_to_udi.c: Likewise. * _td_to_usi.c: Likewise. * _td_to_xf.c: Likewise. * _tf_to_dd.c: Likewise. * _tf_to_sd.c: Likewise. * _tf_to_td.c: Likewise. * _udi_to_dd.c: Likewise. * _udi_to_sd.c: Likewise. * _udi_to_td.c: Likewise. * _unord_dd.c: Likewise. * _unord_sd.c: Likewise. * _unord_td.c: Likewise. * _usi_to_dd.c: Likewise. * _usi_to_sd.c: Likewise. * _usi_to_td.c: Likewise. * _xf_to_dd.c: Likewise. * _xf_to_sd.c: Likewise. * _xf_to_td.c: Likewise. 2007-09-27 H.J. Lu <hongjiu.lu@intel.com> * b2d.h: Renamed to ... * bid_b2d.h: This. * bid128_to_string.c: Renamed to ... * bid128_string.c: This. * bid_intrinsics.h: Renamed to ... * bid_gcc_intrinsics.h: This. * bid_string.c: Renamed to ... * bid64_string.c: This. * binarydecimal.c: Renamed to ... * bid_decimal_globals.c: This. * convert_data.c: Renamed to ... * bid_convert_data.c: This. * decimal_data.c: Renamed to ... * bid_decimal_data.c: This. * decimal_globals.c: Renamed to ... * bid_decimal_globals.c: This. * div_macros.h: Renamed to ... * bid_div_macros.h: This. * inline_bid_add.h: Renamed to ... * bid_inline_add.h: This. * sqrt_macros.h: Renamed to ... * bid_sqrt_macros.h: This. From-SVN: r128841
2007-07-06tls.m4 (GCC_CHECK_CC_TLS): New.H.J. Lu3-1/+9
config/ 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> * tls.m4 (GCC_CHECK_CC_TLS): New. libgcc/ 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> * config.host (tmake_file): Add t-tls for i[34567]86-*-linux* and x86_64-*-linux*. * config/t-tls: New file. * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. * configure.ac: Include ../config/enable.m4 and ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler supports TLS and substitute set_have_cc_tls. * configure: Regenerated. libbid/ 2007-07-06 H.J. Lu <hongjiu.lu@intel.com> Updated from Intel BID library: * bid_conf.h (BID_THREAD): Defined only if both HAVE_CC_TLS and USE_TLS are defined. From-SVN: r126416
2007-07-05Updated from Intel BID library:H.J. Lu3-4/+25
2007-07-05 H.J. Lu <hongjiu.lu@intel.com> Updated from Intel BID library: * bid_conf.h (BID_THREAD): Defined. (__bid_IDEC_glbround): Add BID_THREAD in declaration. (__bid_IDEC_glbflags): Likewise. * decimal_globals.c (__bid_IDEC_glbround): Add BID_THREAD in declaration. (__bid_IDEC_glbflags): Likewise. From-SVN: r126369
2007-07-04Merged with libbbid branch at revision 126349.H.J. Lu149-0/+178126
From-SVN: r126353
2007-06-14config.host (*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to extra_parts.Danny Smith1-0/+11
ChangeLog/libgcc 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to extra_parts. Add config/i386/t-cygming to tmake_file. * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o. ChangeLog/gcc 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net> * config/i386/cygming.h (DWARF_FRAME_REGNUM): Define. (DWARF2_UNWIND_INFO): Override default if configured with SJLJ EH disabled. * config/i386/cygwin.h (STARTFILE_SPEC): Add crtbegin.o. (ENDFILE_SPEC): Add crtend.o. * config/i386/mingw32.h (STARTFILE_SEC): Add crtbegin.o. (ENDFILE_SPEC): Add crtend.o. (TARGET_USE_JCR_SECTION): Define. (MD_UNWIND_SUPPORT): Define for 32-bit target. * config/i386/cygming-crtbegin.c: New file. * config/i386/cygming-crtend.c: New file. 2007-06-14 Pascal Obry Pascal Obry <obry@adacore.com> * config/i386/w32-unwind.h: New file. From-SVN: r125696
2007-05-29re PR target/29498 (FTZ/DAZ for SSE should be ported to mingw32)Zuxy Meng1-1/+4
libgcc PR target/29498 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file. * config/i386/t-crtfm: Compile crtfastmath.o with -minline-all-stringops. gcc PR target/29498 * config/i386/t-crtfm: Compile crtfastmath.o with -minline-all-stringops. * config/i386/cygwin.h (ENDFILE_SPECS): Add crtfastmath.o. * config/i386/mingw32.h (ENDFILE_SPECS): Add crtfastmath.o. Co-Authored-By: Danny Smith <dannysmith@users.sourceforge.net> From-SVN: r125160
2007-04-03config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.Uros Bizjak1-0/+8
* config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. (x86_64-*-linux*): Ditto. * config/i386/i386.opt (mpc): New option. * config/i386/i386.c (overrride_options): Handle ix87_precision_string. * config/i386/crtprec.c: New file. * config/i386/t-crtpc: Ditto. * config/i386/linux.h (ENDFILE_SPEC): Add handling of -mpc32, -mpc64 and -mpc80 options. * config/i386/linux64.h (ENDFILE_SPEC): Ditto. * config/i386/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtprec32.o, crtprec64.o and crtprec80.o. * doc/invoke.texi (Machine Dependent Options): Add -mpc32, -mpc64 and -mpc80 options. (i386 and x86-64 Options): Document -mpc32, -mpc64 and -mpc80 options. libgcc/ChangeLog: * config/i386/t-crtpc: New file. * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file. (x86_64-*-linux*): Ditto. From-SVN: r123450
2007-01-23rs6000-c.c (rs6000_cpu_cpp_builtins): Define _SOFT_DOUBLE if doubles use ↵Joseph Myers1-4/+0
software floating-point. gcc: * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define _SOFT_DOUBLE if doubles use software floating-point. * config/rs6000/libgcc-ppc-glibc.ver: Export additional long double functions if _SOFT_DOUBLE, not _SOFT_FLOAT. * config/rs6000/darwin-ldouble.c: Also compile functions for hard-float without FPRs. Use fmsub function for all __NO_FPRS__ cases. Compile extra functions if _SOFT_DOUBLE, not _SOFT_FLOAT. * config/rs6000/linuxspe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Remove commented-out long double override. (CPP_LONGDOUBLE_DEFAULT_SPEC): Likewise. * config/rs6000/eabispe.h: Likewise. * config/rs6000/rs6000.c (rs6000_override_options): Don't override long double for non-SPE. (rs6000_handle_option): Likewise. (invalid_e500_subreg): Disallow more subregs involding DImode, DFmode, TImode or TFmode. (rs6000_legitimate_offset_address_p): Check TFmode offsets for E500 double. (legitimate_lo_sum_address_p): Also check for TFmode for E500 double. (rs6000_legitimize_address): Also handle TFmode for E500 double. (rs6000_legitimize_reload_address): Also handle TFmode for E500 double. (rs6000_legitimate_address): Also check for TFmode for E500 double. (rs6000_emit_move): Use DFmode subregs of TFmode for E500 double. (spe_build_register_parallel): Handle TFmode and TCmode. (rs6000_spe_function_arg): Handle TFmode and TCmode for E500 double. (function_arg): Handle TFmode and TCmode for E500 double. (rs6000_init_libfuncs): Initialize extra libfuncs for soft double in general. (print_operand): Handle TFmode and TImode for %y. (rs6000_generate_compare): Handle TFmode comparisons for E500 double. (spe_func_has_64bit_regs_p): Check for TFmode for E500 double. (rs6000_function_value): Handle TFmode and TCmode for E500 double. (rs6000_libcall_value): Handle TFmode and TCmode for E500 double. * config/rs6000/rs6000.h (CANNOT_CHANGE_MODE_CLASS): Check for TFmode for E500 double. * config/rs6000/rs6000.md (FP): Allow TF for E500 double. (floatsidf2): Enable for E500 double. (movtf_softfloat): Use rs6000_nonimmediate_operand. (extenddftf2): Change to extenddftf2_fprs. (extenddftf2): Call gen_spe_extenddftf2 or gen_extenddftf2_fprs depending on TARGET_E500_DOUBLE. (extendsftf2): Enable for E500 double. (trunctfdf2): Enable for E500 double. (trunctfsf2): Change to trunctfsf2_fprs. (trunctfsf2): Call gen_spe_trunctfsf2 or gen_trunctfsf2_fprs depending on TARGET_E500_DOUBLE. (floatsitf2): Enable for E500 double. (fix_trunctfsi2): Change to fix_trunctfsi2_fprs. (fix_trunctfsi2): Call gen_spe_fix_trunctfsi2 or gen_fix_trunctfsi2_fprs depending on TARGET_E500_DOUBLE. (negtf2): Change to negtf2_internal. (negtf2): New expander. (abstf2): Enable for E500 double. Call gen_spe_abstf2_tst, gen_spe_abstf2_cmp or gen_abstf2_internal depending on TARGET_E500_DOUBLE and flag_unsafe_math_optimizations. (movdi_internal32): Use rs6000_nonimmediate_operand. (unnamed splitter): Likewise. * config/rs6000/spe.md (CMPTFEQ_GPR, TSTTFEQ_GPR, CMPTFGT_GPR, TSTTFGT_GPR, CMPTFLT_GPR, TSTTFLT_GPR): New unspecs. (SPE64TF, DITI): New mode macros. (frob_df_di): Change to frob_<SPE64:mode>_<DITI:mode>; allow more modes. (frob_tf_ti): New. (frob_<mode>_di_2): New. (frob_tf_di_8_2): New. (frob_di_df): Change to frob_di_<mode>; allow more modes. (frob_ti_tf): New. (frob_di_df_2): Change to frob_<DITI:mode>_<SPE64:mode>_2; allow more modes. (frob_ti_<mode>_8_2): New. (frob_ti_tf_2): New. (mov_si<mode>_e500_subreg0, mov_si<mode>_e500_subreg0_2, mov_si<mode>_e500_subreg4, mov_si<mode>_e500_subreg4_2): Allow TFmode. (mov_sitf_e500_subreg8, mov_sitf_e500_subreg8_2, mov_sitf_e500_subreg12, mov_sitf_e500_subreg12_2): New. (spe_trunctfdf2_internal1, spe_trunctfsf2, spe_extenddftf2, spe_fix_trunctfsi2, spe_fix_trunctfsi2_internal, spe_negtf2_internal, spe_abstf2_cmp, spe_abstf2_tst): New. (cmptfeq_gpr, tsttfeq_gpr, cmptfgt_gpr, tsttfgt_gpr, cmptflt_gpr, tsttflt_gp): New. libgcc: * config/rs6000/t-ldbl128: Always use -mlong-double-128. From-SVN: r121085
2007-01-09t-linux (TARGET_LIBGCC2_CFLAGS): Delete.Kaz Kojima1-0/+37
gcc/ * config/sh/t-linux (TARGET_LIBGCC2_CFLAGS): Delete. (SHLIB_MAPFILES, SHLIB_LINK, SHLIB_INSTALL): Likewise. libgcc/ * config/sh/t-linux: New. * config.host (sh*-*-linux*): Set tmake_file. From-SVN: r120619
2007-01-04Makefile.def (target_modules): Add libgcc.Daniel Jacobowitz11-0/+227
./ * Makefile.def (target_modules): Add libgcc. (lang_env_dependencies): Remove default items. Use no_c and no_gcc. * Makefile.tpl (clean-target-libgcc): Delete. (configure-target-[+module+]): Emit --disable-bootstrap dependencies on gcc even for bootstrapped modules. Rewrite handling of lang_env_dependencies to loop over target_modules. * configure.in (target_libraries): Add target-libgcc. * Makefile.in, configure: Regenerated. gcc/ * config.gcc: Mention libgcc/config.host. * Makefile.in: Update comments mentioning libgcc. (LIBGCC, INSTALL_LIBGCC, GCC_PARTS, mklibgcc): Delete. (all.cross, start.encap, rest.encap, rest.cross): Update dependencies for libgcc move. (libgcc.mk, LIBGCC_DEPS, libgcov.a, libgcc.a, stmp-multilib) (clean-target, clean-target-libgcc): Delete. (srcdirify, GCC_EXTRA_PARTS): New macros. (libgcc-support, libgcc.mvars): New rules. (distclean): Remove mention of mklibgcc. (install): Don't reference INSTALL_LIBGCC. (install-common): Don't reference EXTRA_PARTS. (install-libgcc, install-multilib): Delete rules. * mklibgcc.in: Delete file. * doc/configfiles.texi: Don't mention mklibgcc. * config/i386/t-darwin (SHLIB_VERPFX): Delete (moved to libgcc). * config/i386/t-darwin64 (SHLIB_VERPFX): Likewise. * config/rs6000/t-darwin (SHLIB_VERPFX): Likewise. * config/rs6000/t-ppccomm (TARGET_LIBGCC2_CFLAGS, SHLIB_MAPFILES) (mklibgcc, ldblspecs): Likewise. * config/i386/t-nwld (libgcc.def, libc.def, libpcre.def) (posixpre.def): Use $(T). (SHLIB_EXT, SHLIB_NAME, SHLIB_SLIBDIR_QUAL, SHLIB_DEF, SHLIB_MAP) (SHLIB_SRC, SHLIB_INSTALL): Delete. (SHLIB_LINK): Make dummy. * config/t-slibgcc-darwin: Delete contents except for dummy SHLIB_LINK. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Clear. * config/alpha/t-crtfm: Use $(T) in rules for EXTRA_PARTS. * config/alpha/t-vms, config/alpha/t-vms64, config/fr30/t-fr30, config/i386/t-rtems-i386, config/ia64/t-ia64, config/rs6000/t-beos, config/rs6000/t-newas, config/sparc/t-elf: Likewise. * configure.ac (all_outputs): Remove mklibgcc. * configure: Regenerated. libgcc/ * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, config/sparc/t-crtfm, config/t-slibgcc-darwin, config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, shared-object.mk, siditi-object.mk, static-object.mk: New files. * configure: Generated. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r120429
generated by cgit v1.1 at 2024-10-20 10:25:18 +0000