diff options
| -rw-r--r-- | gcc/ChangeLog | 52 | ||||
| -rw-r--r-- | gcc/config.gcc | 15 | ||||
| -rwxr-xr-x | gcc/configure | 6 | ||||
| -rw-r--r-- | gcc/configure.in | 7 |
4 files changed, 51 insertions, 29 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5b18311..b3ec121 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,16 +1,24 @@ +2002-06-11 Zack Weinberg <zack@codesourcery.com> + + * config.gcc: Make the name of the extra-modes file adjustable + by target stanzas. + (s390x, strongarm, xscale stanzas): Use this facility. + * configure.in: Update to match. + * configure: Regenerate. + 2002-06-11 Aldy Hernandez <aldyh@redhat.com> - * config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned - max/mins as unsigned GE compares. + * config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned + max/mins as unsigned GE compares. 2002-06-11 Jason Thorpe <thorpej@wasabisystems.com> - * config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}. + * config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}. * config/vax/bsd.h: New file. * config/vax/netbsd.h: Add missing notice. - (CPP_PREDEFINES): Remove. - (TARGET_OS_CPP_BUILTINS): Define. - (CPP_SPEC): Use NETBSD_CPP_SPEC. + (CPP_PREDEFINES): Remove. + (TARGET_OS_CPP_BUILTINS): Define. + (CPP_SPEC): Use NETBSD_CPP_SPEC. * config/vax/openbsd.h: Update copyright years. (CPP_PREDEFINES): Remove. (TARGET_OS_CPP_BUILTINS): Define. @@ -97,7 +105,7 @@ Wed Jun 12 01:50:28 CEST 2002 Jan Hubicka <jh@suse.cz> match semantics. * diagnostic.c: Adjust calls to diagnostic_count_error through out. (diagnostic_count_diagnostic): Make aware of other kinds of - diagnostics. + diagnostics. (diagnostic_initialize): Initialize warnings_are_errors_message field. 2002-06-11 Tom Tromey <tromey@redhat.com> @@ -115,7 +123,7 @@ Wed Jun 12 01:50:28 CEST 2002 Jan Hubicka <jh@suse.cz> 2002-06-11 Richard Henderson <rth@redhat.com> - * defaults.h (EH_FRAME_SECTION_NAME): Don't define if + * defaults.h (EH_FRAME_SECTION_NAME): Don't define if DWARF2_UNWIND_INFO is false. 2002-06-11 Bob Wilson <bob.wilson@acm.org> @@ -181,19 +189,19 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz> 2002-06-11 Ulrich Weigand <uweigand@de.ibm.com> * config/s390/s390.md (reload_base, ltorg): Remove. - * s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool, + * s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool, s390_asm_output_pool_prologue, s390_pool_start_insn): Remove. - * s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool, + * s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool, s390_asm_output_pool_prologue): Likewise. * s390.h (s390_pool_start_insn): Likewise. - * s390.c (s390_output_symbolic_const): Remove support for + * s390.c (s390_output_symbolic_const): Remove support for old-style pool chunks. (s390_function_epilogue): Likewise. - (s390_output_constant_pool): Likewise. Also, fix incorrect + (s390_output_constant_pool): Likewise. Also, fix incorrect alignment for 64-bit literal pools. (print_operand_address): Remove 'y' and 'Y' format flags. - * s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for + * s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for old-style pool chunks. (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise. (ASM_OUTPUT_POOL_EPILOGUE): Remove. @@ -202,23 +210,23 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz> * s390.c (consttable_operand): New function. * s390-protos.h (consttable_operand): Declare it. * s390.h (PREDICATE_CODES): Add consttable_operand. - * s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di, - consttable_sf, consttable_df, pool_start_31, pool_end_31, + * s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di, + consttable_sf, consttable_df, pool_start_31, pool_end_31, pool_start_64, pool_end_64, reload_base, reload_base2): New insns. * s390.c (struct constant, struct constant_pool): New data types. (constant_modes, gen_consttable): New variables. - (s390_start_pool, s390_end_pool, s390_add_pool, + (s390_start_pool, s390_end_pool, s390_add_pool, s390_dump_pool, s390_free_pool): New functions. - (s390_chunkify_pool): Completely reimplement literal pool + (s390_chunkify_pool): Completely reimplement literal pool overflow handling. * s390.c (s390_pool_overflow): New variable. * s390.h (s390_pool_overflow): Declare it. - * s390.md (cjump, icjump): Use it to adapt length for out-of-range + * s390.md (cjump, icjump): Use it to adapt length for out-of-range jumps in literal pool overflow situations. * s390.c (s390_decompose_address): Accept new-style pool chunk offsets. - (s390_frame_info): Account for possible use of RETURN_REGNUM + (s390_frame_info): Account for possible use of RETURN_REGNUM by new literal pool overflow code. (s390_emit_prologue): Likewise. @@ -340,7 +348,7 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz> * combine.c (try_combine): Expect insn lists from split generator. * reorg.c (relax_delay_slots): Emit SEQUENCE into insn list by hand. - + 2002-06-11 Roger Sayle <roger@eyesopen.com> Andreas Jaeger <aj@suse.de> @@ -348,7 +356,7 @@ Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz> 2002-06-11 Andreas Schwab <schwab@suse.de> - * config/m68k/m68k.h (PREDICATE_CODES): Define. + * config/m68k/m68k.h (PREDICATE_CODES): Define. 2002-06-11 Eric Christopher <echristo@redhat.com> @@ -690,7 +698,7 @@ Mon Jun 10 18:02:24 2002 J"orn Rennecke <joern.rennecke@superh.com> 2002-06-10 Tim Josling <tej@melbpc.org.au> - First steps to making treelang documentation compliant, based on + First steps to making treelang documentation compliant, based on instructions in sourcebuild.texi. Also add to gcc.c list of default languages. diff --git a/gcc/config.gcc b/gcc/config.gcc index 4868f46f..655e7fd 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -69,6 +69,10 @@ # makefile-fragments, if different from # "$cpu_type/t-$cpu_type". # +# extra_modes The name of the file containing a list of extra +# machine modes, if necessary and different from +# "$cpu_type/$cpu_type-modes.def". +# # float_format Set to the symbolic name for the floating-point # formats used for this machine, if different from # "i64". Used to derive a header file name to @@ -287,6 +291,11 @@ if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h then tm_p_file=${cpu_type}/${cpu_type}-protos.h fi +extra_modes= +if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def +then + extra_modes=${cpu_type}/${cpu_type}-modes.def +fi case $machine in x86_64-*-*) @@ -2201,6 +2210,7 @@ s390x-*-linux*) tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h s390/linux.h" tm_p_file=s390/s390-protos.h md_file=s390/s390.md + extra_modes=s390/s390-modes.def out_file=s390/s390.c tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux s390/t-linux64" extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o" @@ -2582,18 +2592,21 @@ strongarm-*-elf*) tmake_file=arm/t-strongarm-elf out_file=arm/arm.c md_file=arm/arm.md + extra_modes=arm/arm-modes.def ;; strongarm-*-coff*) tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h" tmake_file=arm/t-strongarm-coff out_file=arm/arm.c md_file=arm/arm.md + extra_modes=arm/arm-modes.def ;; strongarm-*-pe) tm_file="arm/semi.h arm/aout.h arm/coff.h arm/strongarm-coff.h arm/arm.h arm/pe.h arm/strongarm-pe.h" tmake_file=arm/t-strongarm-pe out_file=arm/arm.c md_file=arm/arm.md + extra_modes=arm/arm-modes.def extra_objs=pe.o ;; thumb*-*-*) @@ -2667,12 +2680,14 @@ xscale-*-elf) tmake_file=arm/t-xscale-elf out_file=arm/arm.c md_file=arm/arm.md + extra_modes=arm/arm-modes.def ;; xscale-*-coff) tm_file="arm/semi.h arm/aout.h arm/coff.h arm/xscale-coff.h arm/arm.h" tmake_file=arm/t-xscale-coff out_file=arm/arm.c md_file=arm/arm.md + extra_modes=arm/arm-modes.def ;; xstormy16-*-elf) # For historical reasons, the target files omit the 'x'. diff --git a/gcc/configure b/gcc/configure index f3fb447..07637d6 100755 --- a/gcc/configure +++ b/gcc/configure @@ -5078,11 +5078,11 @@ if test x$thread_file = x; then fi # Look for a file containing extra machine modes. -if test -f $srcdir/config/${cpu_type}/${cpu_type}-modes.def; then - extra_modes_file='$(srcdir)/config/'${cpu_type}/${cpu_type}-modes.def +if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then + extra_modes_file='$(srcdir)'/config/${extra_modes} cat >> confdefs.h <<EOF -#define EXTRA_MODES_FILE "${cpu_type}/${cpu_type}-modes.def" +#define EXTRA_MODES_FILE "$extra_modes" EOF cat >> confdefs.h <<\EOF diff --git a/gcc/configure.in b/gcc/configure.in index 418fba7..00b33c7 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -870,11 +870,10 @@ if test x$thread_file = x; then fi # Look for a file containing extra machine modes. -if test -f $srcdir/config/${cpu_type}/${cpu_type}-modes.def; then - extra_modes_file='$(srcdir)/config/'${cpu_type}/${cpu_type}-modes.def +if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then + extra_modes_file='$(srcdir)'/config/${extra_modes} AC_SUBST(extra_modes_file) - AC_DEFINE_UNQUOTED(EXTRA_MODES_FILE, - "${cpu_type}/${cpu_type}-modes.def", + AC_DEFINE_UNQUOTED(EXTRA_MODES_FILE, "$extra_modes", [Define to the name of a file containing a list of extra machine modes for this architecture.]) AC_DEFINE(EXTRA_CC_MODES, 1, |