libunwind related patch from David Mosberger
* unwind-libunwind.c (_Unwind_SetGR): Clear the NaT bit as
required by C++ ABI for Itanium.
* config/t-libunwind (LIB2ADDEH): Remove unwind-libunwind.c.
* config/t-libunwind-no-eh: New file.
* configure.in: Check libunwind for _Unwind_Resume() and if it's
present, set libunwind_has_eh_support to "yes".
* configure: Regenerate.
* config.gcc (ia64*-*-linux*): If $libunwind_has_eh_support is
set to yes, use t-libunwind, otherwise, use t-libunwind-no-eh.
From-SVN: r74548
* config/m32r/m32r.h: Add support for m32r2 processor. Including
a new command line option -m32r2 to select it.
* config/m32r/m32r.c: Add support for the new processor variant.
* config/m32r/m32r.md: Likewise.
* config/m32r/t-m32r: Add m32r2 multilibs.
* doc/invoke.texi: Document the new command line switch.
From-SVN: r74473
* config.gcc (mips-sgi-irix6*): Add t-iris6gld to tmake_file when
using GNU ld.
* config/mips/iris6.h (IRIX6_STARTFILE_SPEC): New, taking the
whole of the previous STARTFILE_SPEC except crtbegin.o%s.
(IRIX6_ENDFILE_SPEC): Likewise ENDFILE_SPEC and crtend.o%s.
(STARTFILE_SPEC, ENDFILE_SPEC): Define in terms of the above.
(SUBTARGET_EXTRA_SPECS): Define.
* config/mips/iris6gld.h (LINK_SPEC): Change -init function
to __gcc_init and -fini function to __gcc_fini.
(STARTFILE_SPEC): Redefine, including irix6-crti.o before crtbegin.o.
(ENDFILE_SPEC): Likewise, including irix6-crtn.o after crtend.o.
(INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Define.
* config/mips/t-iris6gld,
* config/mips/irix6-crti.asm,
* config/mips/irix6-crtn.asm: New files.
From-SVN: r73891
2003-10-28 Syd Polk <spolk@apple.com>
* config/rs6000/rs6000.c (rs6000_override_options): Add G3, G4, and G5
marketing names to the list of supported processors.
* config/rs6000/rs6000.h: Ditto.
* doc/invoke.texi: Ditto.
* config.gcc: Ditto.
From-SVN: r73228
2003-10-22 Phil Edwards <phil@codesourcery.com>
* config.gcc: Update *-*-vxworks* generic hook and comments.
(arm-wrs-vxworks, i[4567]86-wrs-vxworks, mips-wrs-vxworks,
mips-wrs-windiss, sh-wrs-vxworks): New stanzas.
* genmultilib: Allow the MULTILIB_OSDIRNAMES to be mapped directly.
* config/svr4.h (SWITCH_TAKES_ARG): Undefine it before redefining it.
* config/windiss.h: New file.
* config/arm/t-vxworks: New file.
* config/arm/vxworks.h: New file.
* config/i386/t-vxworks: New file.
* config/i386/vxworks.h: New file.
* config/mips/t-vxworks: New file.
* config/mips/vxworks.h: New file.
* config/mips/windiss.h: New file.
* config/sh/t-vxworks: New file.
* config/sh/vxworks.h: New file.
From-SVN: r72834
* config.gcc: Add support for arm926ejs, arm1026ejs, arm1136js,
arm1136jfs, and armv6j.
* config/arm/arm.c (FL_ARCH6J): New macro.
(FL_VFPV2): Likewise.
(all_cores): Add entries for arm926ejs, arm1026ejs, arm1136js,
and arm1136jfs.
(all_architectures): Add entry for armv6j.
(arm_override_options): Add entries for arm926ejs, arm1026ejs,
arm1136js, and arm1136jfs.
* config/arm/arm.h (TARGET_CPU_arm926ej_s): New macro.
(TARGET_CPU_arm1026ej_s): Likewise.
(TARGET_CPU_arm1136j_s): Likewise.
(TARGET_CPU_arm1136jf_s): Likewise.
* doc/invoke.texi: Document new ARM cores and architecture
variants.
From-SVN: r72694
* config.gcc (mips-sgi-irix6*o32): Only enable use_collect2
without gas.
(mips-sgi-irix6*): Likewise.
* config/mips/iris6gas.h: New file.
* gcc/config.gcc (mips-sgi-irix6*): Use it.
* config/mips/mips.h (TARGET_IRIX): Provide default.
(TARGET_IRIX5): Likewise.
(TARGET_SGI_O32_AS): Likewise.
* config/mips/iris5.h (TARGET_IRIX): Redefine as 1.
(TARGET_IRIX5): Likewise.
* config/mips/iris6.h (TARGET_IRIX6): Remove.
(TARGET_IRIX5): Redefine as 0.
* config/mips/mips.c (mips_output_external): Test for IRIX 6 O32
linker workaround with TARGET_IRIX and mips_abi instead of
ASM_OUTPUT_UNDEF_FUNCTION.
(mips_file_end): Inline old ASM_OUTPUT_UNDEF_FUNCTION definition,
testing TARGET_IRIX and mips_abi explicitly.
* config/mips/iris5.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove.
* config/mips/iris6.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove undef.
* config/mips/mips.c (irix_output_external_libcall): Renamed from
mips_output_external_libcall.
Use new TARGET_IRIX in guard.
* config/mips/mips-protos.h (irix_output_external_libcall): Match
this.
* config/mips/iris5.h (TARGET_ASM_EXTERNAL_LIBCALL): Likewise.
* config/mips/iris5gas.h (HAVE_GAS_SHF_MERGE): Update comment.
Define as 0.
* config/mips/iris6.h (FUNCTION_NAME_ALREADY_DECLARED): Define
depending on mips_abi.
* config/mips/linux.h (FUNCTION_NAME_ALREADY_DECLARED): Define as 1.
* config/mips/mips.c (mips_output_function_prologue): Test
FUNCTION_NAME_ALREADY_DECLARED at runtime.
(mips_output_function_epilogue): Likewise.
(build_mips16_function_stub): Likewise.
(build_mips16_call_stub): Likewise.
* config/mips/mips.h (FUNCTION_NAME_ALREADY_DECLARED): Provide
default.
* config/mips/iris6.h (DWARF2_UNWIND_INFO): Don't define for native
IRIX 6 O32 assembler.
(SUBTARGET_CC1_SPEC): Enforce mips2 ISA with O32 ABI.
(TARGET_OS_CPP_BUILTINS): Define _ABIO32, use it to define
_MIPS_SIM for O32 ABI.
(DWARF2_FRAME_INFO): Don't define for native IRIX 6 O32 assembler.
(ASM_DECLARE_FUNCTION_NAME): Integrate mips.h version.
(ASM_DECLARE_FUNCTION_SIZE): Move undef before redefinition.
Integrate O32 version.
(SUBTARGET_ASM_SPEC): Handle -mabi=32.
(SUBTARGET_ASM_DEBUGGING_SPEC): Add mdebug_asm_spec for gas with
O32 ABI.
(BSS_SECTION_ASM_OP_32): Define.
(BSS_SECTION_ASM_OP_64): Likewise.
(BSS_SECTION_ASM_OP): Define differently for O32 and N32/N64 ABIs
using them.
(TARGET_ASM_NAMED_SECTION): Reflect renaming.
Move up to allow override for O32 ABI without GNU as.
(EH_FRAME_SECTION_NAME): Define explicitly.
(MUST_USE_SJLJ_EXCEPTIONS): Define.
[_MIPS_SIM == _ABIO32 && !GAS] (CTORS_SECTION_ASM_OP,
DTORS_SECTION_ASM_OP): Dummy definitions.
(TARGET_ASM_NAMED_SECTION): Undef statically.
(EH_FRAME_SECTION_NAME): Likewise.
(ASM_OUTPUT_FILENAME): Integrate mips.h version.
(LINK_SPEC): Only use default options -call_shared -no_unresolved
without -r.
Don't pass -init, -fini with -mabi=32.
(COLLECT_PARSE_FLAG): Define.
* config/mips/mips.c (iris6_asm_named_section_1): Changed guard to
TARGET_IRIX.
Renamed to use irix_ prefix.
(iris6_asm_named_section): Likewise.
(iris_section_align_entry_eq): Likewise.
(iris_section_align_entry_hash): Likewise.
(iris6_file_start): Likewise.
(iris6_section_align_1): Likewise.
(iris6_file_end): Likewise.
(iris6_section_type_flags): Likewise.
(iris_section_align_htab): Likewise.
(iris_orig_asm_out_file): Likewise.
[TARGET_IRIX] (TARGET_ASM_FILE_START): Reflect rename.
(TARGET_ASM_FILE_END): Likewise.
(TARGET_SECTION_TYPE_FLAGS): Likewise.
* config/mips/mips.c [TARGET_IRIX5 && !TARGET_IRIX6]
(TARGET_ASM_UNALIGNED_HI_OP): Use runtime initialization in
override_options instead.
(TARGET_ASM_UNALIGNED_SI_OP): Likewise.
(TARGET_ASM_UNALIGNED_DI_OP): Likewise.
* config/mips/mips.c (override_options) [USE_COLLECT2]: Restore
flag_gnu_linker to defaults without USE_COLLECT2 for non-IRIX O32
assemblers.
Likewise for constructor/destructor handling.
(override_options): Handle IRIX O32 assembler quirks.
[TARGET_IRIX] (irix_asm_named_section): Handle O32 ABI with and
without gas.
(mips_file_start): Use new TARGET_IRIX.
(mips_declare_object_name): No special processing for IRIX O32
assembler.
(mips_finish_declare_object): Likewise.
(irix_asm_output_align): Renamed from iris6_asm_output_align.
Don't record alignment for O32 ABI.
(irix_file_start): Renamed from iris6_file_start.
Return early for O32 ABI.
(irix_file_end): Renamed from iris6_file_end.
Don't emit .section directives for O32 ABI.
* config/mips/iris6.h (ASM_OUTPUT_ALIGN): Reflect renaming.
* config/mips/mips-protos.h (irix_asm_output_align): Likewise.
* config/mips/t-iris6 (MULTILIB_OPTIONS): Add mabi=32.
(MULTILIB_OSDIRNAMES): Likewise.
From-SVN: r72600
* config.gcc (s390x-ibm-tpf*): New target.
* doc/invoke.texi: Document it.
* config/s390/t-tpf: New file.
* config/s390/tpf.h: New file.
From-SVN: r72529
* config.gcc (*-*-freebsd*): Use tm_defines instead of tiny
config files which do the same thing.
* config/freebsd3.h, config/freebsd4.h, config/freebsd5.h,
config/freebsd6.h: Remove now unnecessary files.
OK, I don't know what happened, but get this to commit properly.
From-SVN: r72417
* config.gcc: Don't accept --enable-threads=pthreads. Clean
up related case statements.
* configure.in: Don't accept --enable-threads=pthreads,
decosf1, mach, or os2 (none of which work anyway). Alphabetize
supported thread files in case clause.
* configure: Regenerate.
From-SVN: r72244
* target.h (init_libfuncs): New hook.
* target-def.h: Default TARGET_INIT_BUILTINS and
TARGET_INIT_LIBFUNCS to hook_void_void. Add
TARGET_INIT_LIBFUNCS to TARGET_INITIALIZER.
* builtins.c (default_init_builtins): Delete.
* expr.h (default_init_builtins): Delete prototype.
* doc/tm.texi: Document TARGET_INIT_LIBFUNCS and US_SOFTWARE_GOFAST.
Tweak documentation of TARGET_FLOAT_LIB_COMPARE_RETURNS_BOOL.
Remove documentation of INIT_TARGET_OPTABS, MULSI3_LIBCALL,
DIVSI3_LIBCALL, UDIVSI3_LIBCALL, MODSI3_LIBCALL, UMODSI3_LIBCALL,
MULDI3_LIBCALL, DIVDI3_LIBCALL, UDIVDI3_LIBCALL, MODDI3_LIBCALL,
and UMODDI3_LIBCALL,
* Makefile.in (optabs.o): Depends on target.h.
* defaults.h: Provide default for FLOAT_LIB_COMPARE_RETURNS_BOOL.
* optabs.c: Include target.h.
(prepare_float_lib_cmp): No need for #ifdef around use of
FLOAT_LIB_COMPARE_RETURNS_BOOL.
(set_optab_libfunc): New function.
(init_optabs): Delete use of all *_LIBCALL defines.
Call targetm.init_libfuncs not INIT_TARGET_OPTABS.
* optabs.h: Prototype set_optab_libfunc.
* config.gcc: Remove all references to pa/long_double.h,
ia64/hpux_longdouble.h, and gofast.h.
(mips-*-*): When --enable-gofast, just add US_SOFTWARE_GOFAST
to tm_defines; don't set INIT_SUBTARGET_OPTABS or change tm_file.
* config/alpha/alpha.c, config/c4x/c4x.c, config/cris/cris.c
* config/frv/frv.c, config/h8300/h8300.c, config/i860/i860.c
* config/ia64/ia64.c, config/ip2k/ip2k.c, config/m68hc11/m68hc11.c
* config/mips/mips.c, config/pa/pa.c, config/rs6000/rs6000.c
* config/sparc/sparc.c, config/vax/vax.c:
Provide a definition for TARGET_INIT_LIBFUNCS. Where
necessary, include optabs.h, libfuncs.h, and/or config/gofast.h.
* config/alpha/unicosmk.h, config/alpha/vms.h, config/c4x/c4x.h
* config/avr/avr.h, config/cris/cris.h, config/frv/frv.h
* config/h8300/h8300.h, config/i860/i860.h, config/ip2k/ip2k.h
* config/iq2000/iq2000.h, config/m68hc11/m68hc11.h, config/mips/mips.h
* config/rs6000/aix.h, config/rs6000/sysv4.h, config/sparc/elf.h
* config/sparc/lite.h, config/sparc/netbsd-elf.h, config/sparc/sol2.h
* config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h
* config/vax/elf.h: Don't define or use INIT_TARGET_OPTABS,
INIT_SUBTARGET_OPTABS, or any *_LIBCALL macros.
* config/ia64/hpux.h: Redefine INTEL_EXTENDED_IEEE_FORMAT to 0.
Set TARGET_INIT_LIBFUNCS and FLOAT_LIB_COMPARE_RETURNS_BOOL here.
* config/pa/pa-hpux.h: Define LONG_DOUBLE_TYPE_SIZE,
HPUX_LONG_DOUBLE_LIBRARY, and FLOAT_LIB_COMPARE_RETURNS_BOOL here.
* config/ia64/hpux_longdouble.h, config/pa/long_double.h: Delete.
* config/rs6000/xcoff.h: Don't define RS6000_ITRUNC nor RS6000_UITRUNC.
* config/sparc/sparc.h: Default SUN_CONVERSION_LIBFUNCS and
SUN_INTEGER_MULTIPLY_64 to 0.
* config/sparc/sol2.h: Redefine SUN_CONVERSION_LIBFUNCS and
SUN_INTEGER_MULTIPLY_64 to 1.
* config/sparc/elf.h: Redefine SUN_CONVERSION_LIBFUNCS and
SUN_INTEGER_MULTIPLY_64 to 0.
* config/sparc/lite.h, config/sparc/liteelf.h, config/sparc/sp86x-elf.h:
Define US_SOFTWARE_GOFAST.
* config/vax/vax.h: Default TARGET_ELF to 0.
* config/vax/elf.h: Redefine TARGET_ELF to 1.
* config/gofast.h: Don't define any macros here. Provide one
static function, gofast_maybe_init_libfuncs, which does what
INIT_GOFAST_LIBFUNCS used to do but only if US_SOFTWARE_GOFAST
is already defined. Do not clear negation libfuncs. Do
not mess with HFmode, XFmode, or TFmode libfuncs.
* config/avr/avr.c (avr_init_once): #if 0 out; mark FIXME.
From-SVN: r72009
boehm-gc:
* configure.in: Remove wildcard from Solaris 8-9/Intel and Solaris
2.3/SPARC, there are no micro versions.
Treat Solaris 10 and up alike.
* configure: Regenerate.
gcc:
* config.gcc (sparc-*-solaris2*): Handle Solaris 10 and up like
Solaris 7-9.
* fixinc/inclhack.def (solaris_widec): Replace solaris2.[0-5]* by
wildcards which explicitly match micro versions.
* fixinc/fixincl.x: Regenerate.
libstdc++-v3:
* configure.host: Handle Solaris 2.5 micro releases explicitly.
Remove wildcards from Solaris 2.6, 7-9: there were no
micro releases.
Treat Solaris 10 and up like 7-9.
From-SVN: r71914
* config.gcc: Do per-target disabling of fixproto here in clauses,
not in t- fragments.
* configure.in: Adjust to set STMP_FIXPROTO correctly.
* configure: Regenerate.
* config/arm/t-semi, config/cris/t-cris, config/i386/t-beos,
config/i386/t-cygming, config/i386/t-nto, config/ia64/t-hpux,
t-freebsd, t-linux, t-netbsd, t-openbsd, t-rtems, t-vxworks,
xtensa/t-xtensa: Remove setting of STMP_FIXPROTO.
* config/i370/t-oe, config/i386/t-netware, config/pa/t-bsd,
t-interix, t-linux-aout: Delete files consisting only of
setting of STMP_FIXPROTO.
From-SVN: r71687
Oops - I forgot to commit the change to this file along with the v850e1 patch
yesterday. This part of the patch adds support for a --target=v850e1-elf
configuration as well as --target=v850-elf --with-cpu=v850e1.
From-SVN: r71113
* config.host: New file.
* config.gcc: Remove some host-specific stuff and some
logic needed only for repeated invocation.
* configure.in: Use config.host.
* configure: Regenerate.
From-SVN: r70975
* config.gcc: Remove references to install_headers_dir, now unused
since introduction of config.build.
* config.gcc (i860-*-sysv4*): Don't set unused USG, SVR3 defines.
From-SVN: r70966
gcc:
* config.gcc (hppa*-*-hpux11*, ia64*-*-hpux*): Remove
commented-out logic to use DCE threads (if present), add
support for POSIX threads.
* config/ia64/hpux.h: Define CPP_SPEC to set appropriate
#defines for -pthread. Add -lpthread to LIB_SPEC when
-pthread. In both cases take -mt as a synonym for -pthread
for acc compatibility.
Define GTHREAD_USE_WEAK to 0.
* config/pa/pa-hpux11.h: Likewise for CPP_SPEC and LIB_SPEC.
Remove old logic for DCE threads from LIB_SPEC.
* config/pa/pa64-hpux.h: Define GTHREAD_USE_WEAK to 0.
libstdc++-v3:
* config/os/hpux/os_defines.h: Unconditionally define
_GLIBCXX_GTHREAD_USE_WEAK to 0.
From-SVN: r70797
* configure.in: Don't pass --with-stabs for mips*-sgi-irix6*o32.
* configure. Regenerate.
gcc:
* config/mips/iris5gas.h (MDEBUG_ASM_SPEC): Override to match
DWARF 2 default.
* config/mips/dbxmdebug.h: New file.
* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it with
gas and --with-stabs.
From-SVN: r67780
* config.gcc (with_cpu handling): Translate sparc64 in
$machine to --with-cpu=v9.
* config/alpha/alpha.c
(TARGET_ASM_GLOBALIZE_LABEL [TARGET_ABI_UNICOSMK]): Correct definition.
(alpha_setup_incoming_varargs): #ifdef out when TARGET_ABI_UNICOSMK.
* target.h: New hook asm_out.file_end.
* target.h: Update to match. New hook macro TARGET_ASM_FILE_END.
* toplev.c (compile_file: Use targetm.asm_out.file_end.
* system.h: Poison ASM_FILE_END.
* varasm.c (file_end_indicate_exec_stack): New.
* output.h: Prototype it.
* doc/tm.texi: Document TARGET_ASM_FILE_END and
file_end_indicate_exec_stack. Delete references to attasm.h.
* config/darwin.h (TARGET_ASM_FILE_END): Reset to darwin_file_end.
(ASM_FILE_END): Delete; move code...
* config/darwin.c (darwin_file_end): Here; new function.
* config/darwin-protos.h: Prototype it.
* config/alpha/alpha.c (unicosmk_asm_file_end): Make static,
rename unicosmk_file_end.
* config/arm/aof.h (ASM_FILE_END): Delete; move code...
* config/arm/arm.c (aof_file_end): ... here; new static function.
Set TARGET_ASM_FILE_END to aof_file_end if AOF_ASSEMBLER.
Make aof_dump_imports and aof_dump_pic_table static.
* config/avr/avr.c (asm_file_end): Rename avr_file_end, make static.
Set TARGET_ASM_FILE_END to avr_file_end.
* config/c4x/c4x.c (c4x_file_end): Make static. Take no arguments.
Set TARGET_ASM_FILE_END to c4x_file_end.
* config/h8300/h8300.c (asm_file_end): Rename h8300_file_end,
make static. Take no arguments. Set TARGET_ASM_FILE_END to
h8300_file_end.
* config/i370/i370.h (ASM_FILE_END): Delete; move code...
* config/i370/i370.c (i370_file_end): ... here; new static function.
Set TARGET_ASM_FILE_END to i370_file_end.
* config/i386/i386.c (ix86_asm_file_end): Rename ix86_file_end.
Take no arguments. Call file_end_indicate_exec_stack if
NEED_INDICATE_EXEC_STACK; don't use SUBTARGET_FILE_END.
* config/i386/i386.h: Set TARGET_ASM_FILE_END, not ASM_FILE_END.
Define NEED_INDICATE_EXEC_STACK to 0.
* config/i386/linux.h, config/i386/linux64.h: Redefine
NEED_INDICATE_EXEC_STACK to 1 instead of setting SUBTARGET_FILE_END.
* config/i386/winnt.c (i386_pe_asm_file_end): Rename to
i386_pe_file_end. Take no arguments. Use ix86_file_end.
* config/ia64/ia64.c (ia64_hpux_asm_file_end): Rename to
ia64_hpux_file_end, make static. Take no arguments.
* config/ip2k/ip2k.c (asm_file_start, asm_file_end,
commands_in_prologues, commands_in_epilogues): Delete.
(function_epilogue): Update to match.
* config/mips/mips.c (mips_asm_file_end): Rename mips_file_end,
make static. Take no arguments.
(iris6_asm_file_end): Rename iris6_file_end, make static, use
mips_file_end, take no arguments.
Set TARGET_ASM_FILE_END to iris6_file_end or mips_file_end as
appropriate.
* config/mmix/mmix.c (mmix_asm_file_end): Rename mmix_file_end,
make static, take no arguments. Set TARGET_ASM_FILE_END to
mmix_file_end.
* config/pa/pa.c (output_deferred_plabels): Make static, take
no arguments. Set TARGET_ASM_FILE_END to output_deferred_plabels.
* config/rs6000/xcoff.h (TARGET_ASM_FILE_END): Set it.
(ASM_FILE_END): Delete; move code...
* config/rs6000/rs6000.c (rs6000_xcoff_file_end): ... here;
new static function.
* config/avr/avr.h, config/cris/cris.h, config/h8300/h8300.h
* config/mmix/mmix.h, config/mips/iris6.h, config/mips/mips.h:
Don't set ASM_FILE_END.
* config/alpha/linux-elf.h, config/m68k/linux.h, config/rs6000/linux.h
* config/rs6000/linux64.h, config/s390/linux.h, config/sparc/linux.h
* config/sparc/linux64.h: Set TARGET_ASM_FILE_END to
file_end_indicate_exec_stack; don't set ASM_FILE_END.
* config/alpha/unicosmk.h, config/i386/cygming.h
* config/ia64/hpux.h: Set TARGET_ASM_FILE_END, not ASM_FILE_END.
* config/arm/arm-protos.h, config/alpha/alpha-protos.h
* config/avr/avr-protos.h, config/c4x/c4x-protos.h
* config/h8300/h8300-protos.h, config/ia64/ia64-protos.h
* config/ip2k/ip2k-protos.h, config/mips/mips-protos.h
* config/mmix/mmix-protos.h, config/pa/pa-protos.h: Update.
From-SVN: r67591
* config.gcc: Reorganize --with-cpu section. Remove an
obsolete comment about the default CPU for x86-64. Fix
a typo for the ep9312. Update the list of supported PowerPC
CPUs. Support a limited set of new --with-cpu options
for i386.
From-SVN: r67455
* config/i386/linux.h (NO_PROFILE_COUNTERS): Define to 1.
* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
* config/i386/netbsd-elf.h (NO_PROFILE_COUNTERS): Likewise.
* config/xtensa/xtensa.h (NO_PROFILE_COUTNERS): Likewise.
* config/darwin.h (NO_PROFILE_COUNTERS): Likewise.
* final.c (NO_PROFILE_COUNTERS): Define to 0 if not defined.
(profile_function): Allow NO_PROFILE_COUNTERS to be non-constant.
* config/rs6000/rs6000.c (output_profile_hook): Likewise.
* configure.in (powerpc*-*, s390*-*): Set tls_as_opt.
Pass it to $gcc_cv_as.
* configure: Rebuilt.
* config/rs6000/rs6000.c (rs6000_abi_name): Remove initializer.
(print_operand): Allow TARGET_AIX to be non-constant.
(rs6000_aix_emit_builtin_unwind_init, rs6000_emit_eh_toc_restore):
Define unconditionally.
(rs6000_elf_declare_function_name): New function.
* config/rs6000/rs6000.md (eh_return): Allow TARGET_AIX to be
non-constant.
* config/rs6000/linux64.h [!RS6000_BI_ARCH] (TARGET_64BIT): Define
to 1.
(DEFAULT_ARCH64_P, RS6000_BI_ARCH_P): Define.
[IN_LIBGCC2] (TARGET_64BIT): Define based on whether __powerpc64__
is defined.
(TARGET_AIX): Define to 1 if TARGET_64BIT.
(PROCESSOR_DEFAULT): Remove.
(TARGET_RELOCATABLE, RS6000_ABI_NAME, INVALID_64BIT,
INVALID_32BIT, SUBSUBTARGET_OVERRIDE_OPTIONS): Define.
[RS6000_BI_ARCH] (OVERRIDE_OPTIONS, ASM_FILE_START): Define.
(ASM_DEFAULT_SPEC, ASM_SPEC, LINK_OS_LINUX_SPEC): Define for both
-m32 and -m64.
(MULTILIB_DEFAULTS): Define.
(SUBSUBTARGET_EXTRA_SPECS): Define.
(ASM_SPEC32, ASM_SPEC64, ASM_SPEC_COMMON): Define.
(TARGET_TOC): Define only if !RS6000_BI_ARCH.
(TARGET_NO_TOC): Remove.
[!RS6000_BI_ARCH] (TARGET_RELOCATABLE, TARGET_EABI,
TARGET_PROTOTYPE): Define to 0.
(NO_PROFILE_COUNTERS): Define to TARGET_64BIT.
(PROFILE_HOOK): Only call output_profile_hook if TARGET_64BIT.
(ADJUST_FIELD_ALIGN, ROUND_TYPE_ALIGN): Adjust to work properly
if !TARGET_64BIT.
(USER_LABEL_PREFIX): Remove.
(JUMP_TABLES_IN_TEXT_SECTION): Define to TARGET_64BIT.
(SETUP_FRAME_ADDRESSES): Only call rs6000_aix_emit_builtin_unwind_init
if TARGET_64BIT.
(TARGET_OS_CPP_BUILTINS): Handle both -m32 and -m64.
(LINK_OS_LINUX_SPEC32, LINK_OS_LINUX_SPEC64): Define.
(STARTFILE_LINUX_SPEC, ENDFILE_LINUX_SPEC): Remove.
(TOC_SECTION_ASM_OP): Define depending on TARGET_64BIT.
(MINIMAL_TOC_SECTION_ASM_OP): Likewise.
(SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Define depending on
TARGET_64BIT.
(RS6000_CALL_GLUE): Likewise.
(SAVE_FP_PREFIX, SAVE_FP_SUFFIX, RESTORE_FP_PREFIX,
RESTORE_FP_SUFFIX): Likewise.
(ASM_DECLARE_FUNCTION_NAME): Remove.
(ASM_DECLARE_FUNCTION_SIZE, ASM_OUTPUT_SOURCE_LINE,
DBX_OUTPUT_BRAC, DBX_OUTPUT_NFUN): Only output dot before function
name if TARGET_64BIT.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): Handle both TARGET_64BIT and
!TARGET_64BIT.
(ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Remove undefs.
(ASM_PREFERRED_EH_DATA_FORMAT): Take TARGET_64BIT into account.
(DRAFT_V4_STRUCT_RET): Define.
(SIGNAL_FRAMESIZE): New enum value.
(MD_FALLBACK_FRAME_STATE_FOR): Define.
* config/rs6000/default64.h: New file.
* config/rs6000/sysv4.h (SUBTARGET_SWITCHES): Add -m32 and -m64
options.
(SUBTARGET_OVERRIDE_OPTIONS): If rs6000_abi_name is NULL, set it
to RS6000_ABI_NAME. Only disallow mixing of -fPIC with -mcall-aixdesc
if !TARGET_64BIT.
[!RS6000_BI_ARCH] (SUBSUBTARGET_OVERRIDE_OPTIONS): Define.
(ASM_DECLARE_FUNCTION_NAME): Use rs6000_elf_declare_function_name
function.
(TARGET_OS_SYSV_CPP_BUILTINS): Define.
(TARGET_OS_CPP_BUILTINS): Use it.
(CPP_SYSV_SPEC): Remove.
(CPP_SPEC): Remove cpp_sysv.
(SUBTARGET_EXTRA_SPECS): Remove cpp_sysv.
Add SUBSUBTARGET_EXTRA_SPECS.
(SUBSUBTARGET_EXTRA_SPECS): Define.
* config/rs6000/biarch64.h: New file.
* config/rs6000/rs6000-protos.h (rs6000_elf_declare_function_name):
New prototype.
* config/rs6000/x-linux64: New file.
* config/rs6000/t-linux64: Build -m64, -m32 and -m32 -msoft-float
multilibs.
* config/rs6000/eabi-ci.asm: Protect with #ifndef __powerpc64__.
* config/rs6000/eabi-cn.asm: Likewise.
* config/rs6000/tramp.asm: Likewise.
* config/rs6000/sol-ci.asm: Likewise.
* config/rs6000/sol-cn.asm: Likewise.
* config/rs6000/linux.h (TARGET_64BIT): Define to 0.
(TARGET_OS_CPP_BUILTINS): Use TARGET_OS_SYSV_CPP_BUILTINS.
* config/rs6000/ppc-asm.h: Move __powerpc64__ section before
_CALL_AIXDESC section.
* config.gcc (powerpc64-*-linux*): Configure a bi-arch compiler,
defaulting to -m64 unless --with-cpu= is one of the 32-bit CPUs
or default32.
Co-Authored-By: Alan Modra <amodra@bigpond.net.au>
From-SVN: r67442
* config.gcc (default_use_cxa_atexit): New variable, defaults to no.
(*-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*): Set default_use_cxa_atexit
to yes.
* configure.in: Allow default_use_cxa_atexit to determine the
value of DEFAULT_USE_CXA_ATEXIT if not explicitly enabled or
disabled.
* configure: Regenerate.
From-SVN: r67401
* config.gcc (i[34567]86-*-mingw32*): Add host makefile
fragment i386/x-mingw32.
* config/i386/x-mingw32: New file. Make local_includedir
relative to EXEC_PREFIX.
From-SVN: r67213
* config/arm/vxxscale.h, config/arm/vxxscale-coff.h: New files.
* config/arm/vxxscale-elf.h, config/arm/t-vxxscale-elf: Likewise.
* config.gcc (xscale-coff-vxworks, xscale-wrs-vxworks): New new cases.
* fixinc/fixinc.copy: New file.
* fixinc/mkfixinc.sh (*-vxworks*): New case, using above.
From-SVN: r66639
* config.gcc: Install obsolete target list for GCC 3.3.
* doc/install.texi: Mention in specific-target instructions
that certain configurations are deprecated.
From-SVN: r66238
2003-03-21 Christopher Faylor <cgf@redhat.com>
* config.gcc (i[34567]86-*-cygwin*): Use new common makefile
stub t-cygming. Use common target header cygming.h. Add extra
c_target_obj and cxx_target_obj file. Default cygwin to posix
threading. Enforce i386 as float format.
(i[34567]86-*-mingw*): Use new common makefile stub t-cygming.
Remove cygwin.h as target header. Use common target header
cygming.h Enforce i386 as float format. Correct typo.
* config/i386/cygming.h: New file, containing definitions
common to mingw32 and cygwin.
* config/i386/cygwin.h: Remove definitions common to cygwin and
mingw. Simplify special spec logic. Define "wrappers" around
certain include path defines to accommodate -mno-cygwin.
Remove some #if 0'ed code.
(STANDARD_INCLUDE_DIR) Always define when not cross-compiling.
(LINK_SPEC): Don't use cyg search prefix when -mno-cygwin.
(GCC_DRIVER_HOST_INITIALIZATION): Define as call to mingw_scan.
* config/i386/mingw32.h: Remove definitions common to cygwin and
mingw.
(EXTRA_OS_CPP_BUILTINS): Adjust.
(TARGET_VERSION): Define.
* config/i386/crtdll.h (EXTRA_OS_CPP_BUILTINS): Override
mingw32.h definitions.
(LIBGCC_SPEC): Add libmingwex.a as in mingw32.h.
* config/i386/t-cygwin (EXTRA_GCC_OBJS): Define as cygwin1.o.
Add compilation rules for cygwin1.o cygwin2.o.
* config/i386/cygwin1.c: New file.
* config/i386/cygwin2.c: New file.
* config/i386/t-cygming: New makefile stub.
From-SVN: r64643
* config/i386/cygwin.h: Don't include any other files directly.
* config/i386/mingw32.h: Don't include cygwin.h directly.
* config.gcc (cygwin, mingw32, uwin): Instead make these files
explicit in the tm_files variable.
From-SVN: r63508
* config.gcc (hppa*-*-linux*): Set MASK_NO_SPACE_REGS in
target_cpu_default.
* pa.c (attr_length_call): Add 8 to call length (long indirect PA 1.X)
if not MASK_NO_SPACE_REGS.
(output_call): Adjust return pointer, don't load new space register
into %sr0, and use %sr4 for call if TARGET_NO_SPACE_REGS is true.
(pa_asm_output_mi_thunk): Don't load new space register into %sr0 if
TARGET_NO_SPACE_REGS is true.
* pa.md (return_external_pic): Add TARGET_NO_SPACE_REGS to insn
conditions.
(epilogue): Always use return_internal if TARGET_NO_SPACE_REGS is true.
(interspace_jump): Add new pattern for when TARGET_NO_SPACE_REGS is
true. Use bve when TARGET_64BIT is true.
From-SVN: r62497
2003-01-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
PR target/9316
* config/rs6000/rtems.h: Add CPP_OS_DEFAULT_SPEC.
* config/rs6000/sysv4.h: Add CPP_OS_RTEMS_SPEC.
* config/rs6000/t-rtems: New file. multilib variants to match OS.
* config.gcc (powerpc-*-rtems*): Use rs6000/t-rtems instead of
rs6000/t-ppcgas so we get the desired multilibs.
From-SVN: r62139
2003-01-29 Joel Sherrill <joel@OARcorp.com>
* config.gcc (hppa1.1-rtems): Did not include t-rtems nor enable
RTEMS threads.
* config/pa/rtems.h (LIB_SPEC): Use -N when linking.
This issue was tracked as PR9292.
From-SVN: r62078
* config.gcc (xtensa-*-elf*): Removed assignments to with_newlib,
extra_parts, and fixincludes. Add xtensa/t-elf tmake_file.
(xtensa-*-linux*): Add xtensa/t-linux tmake_file.
* config/xtensa/crti.asm: New file.
* config/xtensa/crtn.asm: New file.
* config/xtensa/t-elf: New file.
* config/xtensa/t-linux: New file.
* config/xtensa/t-xtensa: Add rules for crti.o and crtn.o.
Move various CFLAGS settings to new t-elf file.
From-SVN: r61735
2002-08-12 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.c (output_branch) [TARGET_SH2E]: Handle
med_cbranches. Fix logic in short_cbranches.
2002-04-03 Alexandre Oliva <aoliva@redhat.com>
* config/sh/sh.md (delay for cbranch): Don't annul delay
slots on SH2e.
* config/sh/sh.c (sh_insn_length_adjustment): Add 2 for
cbranch with unfilled delay slot on SH2e.
(output_branch): Fill with a nop the delay slot of a
branch that required a delay slot but didn't get one.
2002-04-02 Alexandre Oliva <aoliva@redhat.com>
* doc/invoke.texi (SH options): Document -m2e.
* config/sh/crt1.asm: Add __SH2E__ Next to __SH3E__.
* config/sh/lib1funcs.asm: Likewise.
* config/sh/sh.c: Replace all uses of TARGET_SH3E with SH2E.
* config/sh/sh.h (CPP_SPEC): Define __SH2E__ for -m2e, and
not __sh1__.
(CONDITIONAL_REGISTER_USAGE): Don't disable FP regs from
SH2E up.
(SH3E_BIT): Renamed to...
(SH_E_BIT): ... this. Replace all uses.
(TARGET_SH2E): Define from SH_E_BIT and TARGET_SH2.
Replace all uses of TARGET_SH3E with TARGET_SH2E.
(TARGET_SWITCHES): Added 2e.
(OVERRIDE_OPTIONS): Set sh_cpu for SH2E.
(processor_type): Added PROCESSOR_SH2E.
* config/sh/sh.md: Replace all uses of TARGET_SH3E with
TARGET_SH2E, except in sqrtsf2_i.
(attribute cpu): Added sh2e.
* config/sh/t-sh (MULTILIB_OPTIONS): Replace m3e with m2e.
(MULTILIB_MATCHES): Use m2e multilib for m3e.
* config.gcc: Add sh2e target support.
From-SVN: r61697
2003-01-08 Chris Demetriou <cgd@broadcom.com>
* config.gcc (mipsisa32r2-*-elf*, mipsisa32r2el-*-elf*): New
targets, to support MIPS32 Release 2 (MIPS32R2) configurations.
* config/mips/mips.h (enum processor_type): Rename
PROCESSOR_R4KC to PROCESSOR_4KC, PROCESSOR_R5KC to
PROCESSOR_5KC, and PROCESSOR_R20KC to PROCESSOR_20KC.
Add PROCESSOR_M4K.
(TARGET_MIPS4KC, TARGET_MIPS5KC): Update for the renaming.
(ISA_MIPS32R2): New define.
(GENERATE_MULT3_SI, ISA_HAS_CONDMOVE, ISA_HAS_8CC)
(ISA_HAS_MADD_MSUB, ISA_HAS_CLZ_CLO)
(ISA_HAS_PREFETCH): Add support for MIPS32R2.
(MIPS_ISA_DEFAULT): Likewise. Also, fix indentation.
(TARGET_CPU_CPP_BUILTINS): Add support for MIPS32R2. Add new
predefine __mips_isa_rev for MIPS32, MIPS32R2, and MIPS64.
(ISA_HAS_ROTR_SI): Add support for MIPS32R2, and avoid if
compiling MIPS16 code.
(ISA_HAS_ROTR_DI): Do not use if compiling MIPS16 code, and fix
comment.
(ISA_HAS_SEB_SEH): New define.
(ASM_SPEC, LINK_SPEC): Pass -mips32r2 to assembler and linker.
* config/mips/mips.c (mips_cpu_info_table): Adjust for enum
processor_type value renaming. Add support for MIPS32R2.
Clean up comments, and move "sb1" entry with other MIPS64 CPU
entries.
(override_options): Reimplement -mipsN option handling so that
it will work correctly for -mips32r2. Avoid branch-likely
instructions on MIPS32R2.
* config/mips/mips.md (mulsi3_mult3): Add support for MIPS32R2.
(extendhisi2): Use extendhisi2_hw if ISA_HAS_SEB_SEH.
(extendqisi2): Use extendqisi2_hw if ISA_HAS_SEB_SEH.
(extendhisi2_hw, extendqisi2_hw): New.
* config/mips/netbsd.h (TARGET_CPU_CPP_BUILTINS): Add support
for MIPS32R2. Add new predefine __mips_isa_rev for MIPS32,
MIPS32R2, and MIPS64.
(LINK_SPEC): Pass -mips32r2 to linker.
* config/mips/t-isa3264: Built -mips32r2 multilibs.
* doc/invoke.texi (MIPS Options): Add -mips32r2, add support
for mips32r2 in the -march description. Alphabetically sort
CPU names in the -march description. Add long-missed -mips32
and -mips64 to MIPS option summary.
* config.gcc: Update copyright years to include 2003.
* config/mips/mips.c: Likewise.
* config/mips/mips.h: Likewise.
* config/mips/mips.md: Likewise.
* config/mips/netbsd.h: Likewise.
From-SVN: r61053
* config/rs6000/t-rs6000: Move contents to t-fprules,
add rules for dependencies of rs6000.o and to build rs6000-c.o
* config/rs6000/t-fprules: New file from t-rs6000.
* config/rs6000/t-beos: Remove soft-fp rules.
* config/rs6000/t-ppccomm: Likewise.
* config/rs6000/t-newas: Likewise.
* config/rs6000/t-rs6000-c-rule: Delete.
* config.gcc: Use t-fprules for rs6000/ ports when appropriate.
Use t-rs6000 for all rs6000/ ports instead of t-rs6000-c-rule.
Create generic Darwin rules.
From-SVN: r60265
* config.sub: Import from master repository
* config.guess: Ditto
* MAINTAINERS: Added Svein Seldal under write after approval
* gcc/config.gcc: Added tic4x-* target as an alias to c4x-*
From-SVN: r59955
* config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with
"netbsd.h netbsd-elf.h" in tm_file. Set tmake_file to
"${tmake_file} rs6000/t-netbsd".
* config/rs6000/netbsd.h: Rewrite.
* config/rs6000/t-netbsd: New file.
From-SVN: r59479
* config.gcc (*-*-netbsd*1.[7-9]*, *-*-netbsd*[2-9]*): Set
extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o
crtbeginT.o".
(arm*-*-netbsd*, i[34567]86-*-netbsd*, m68k*-*-netbsd*)
(ns32k-*-netbsd*, sparc-*-netbsd*, vax-*-netbsd*): Set extra_parts
to "" for a.out configurations.
* config/t-netbsd (CRTSTUFF_T_CFLAGS): Set to "-fPIC".
From-SVN: r59444
* pa.h (STARTING_FRAME_OFFSET): Change offset for TARGET_64BIT to 16.
* config.gcc (hppa*64*-*-linux*): Shorten lines in tm_file define.
(hppa*64*-*-hpux11*): Likewise. Use elfos.h with gas.
* pa.c (output_millicode_call): Use symbol difference rather than
$PIC_pcrel$0 when using HP assembler.
* pa64-hpux.h (TARGET_GAS): Define to 1 or 0 depending on whether or
not elfos.h (i.e., gas) is being used.
(ASM_FILE_START, STRING_ASM_OP, TEXT_SECTION_ASM_OP,
DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_COMMON,
ASM_OUTPUT_ALIGNED_LOCAL, GLOBAL_ASM_OP, ASM_DECLARE_FUNCTION_NAME,
ASM_OUTPUT_EXTERNAL, ASM_OUTPUT_EXTERNAL_LIBCALL,
ASM_OUTPUT_INTERNAL_LABEL, ASM_GENERATE_INTERNAL_LABEL): Define when
using elfos.h.
(TARGET_ASM_GLOBALIZE_LABEL): Undefine when using elfos.h.
(DWARF2_ASM_LINE_DEBUG_INFO): Delete.
(ASM_FILE_START): Add standard .SPACE and .SUBSPA defines when not
using elfos.h.
(TEXT_SECTION_ASM_OP, READONLY_DATA_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
BSS_SECTION_ASM_OP): New HP style defines when not using elfos.h.
(TARGET_ASM_NAMED_SECTION, MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL):
Don't define when not using elfos.h.
(ASM_DECLARE_RESULT): Don't define.
* doc/install.texi (hppa*-hp-hpux*): Remove statement that HP assembler
doesn't work on hppa64-hp-hpux11.
(hppa*-hp-hpux11): Update.
From-SVN: r58967
* config.gcc (*-*-netbsd*): Add NETBSD_ENABLE_PTHREADS to
tm_defines if pthreads are enabled.
* config/netbsd.h (LIB_SPEC): Only support the -pthread option
if NETBSD_ENABLE_PTHREADS is defined.
From-SVN: r58599
* config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Add
MIPS_MARCH_CONTROLS_SOFT_FLOAT=1 to $tm_defines.
* config/mips/mips.c (MIPS_MARCH_CONTROLS_SOFT_FLOAT): Default to 0.
(override_options): Base default setting of MASK_SOFT_FLOAT on -march
if MIPS_MARCH_CONTROLS_SOFT_FLOAT.
From-SVN: r58488
* config/rs6000/aix52.h: New file.
* config/rs6000/t-aix52: New File.
* config.gcc (rs6000-ibm-aix5.1.*): New entry.
(rs6000-ibm-aix[56789].*): Default to AIX 5.2.
From-SVN: r58021
* config.gcc (ia64*-*-hpux*): Add ia64-c.o to c_target and
cxx_target.
* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Register pragma
handling routine for builtin pragma.
* config/ia64/ia64-protos.h (ia64_hpux_handle_builtin_pragma):
Registered pragma handling routine.
* ia64-c.c (ia64_hpux_handle_builtin_pragma): Ditto.
(ia64_hpux_add_pragma_builtin) New subroutine used by above.
If builtin pragma seen for math routine and C89 conformance is
requested use different math function in order to set errno.
* t-ia64 (ia64-c.o): Add new rule for new file.
From-SVN: r56767
2002-08-27 Nick Clifton <nickc@redhat.com>
Catherine Moore <clm@redhat.com>
Jim Wilson <wilson@cygnus.com>
* config.gcc: Add v850e-*-* target.
Add --with-cpu= support for v850.
* config/v850/lib1funcs.asm: Add v850e callt functions.
* config/v850/v850.h: Add support for v850e target.
* config/v850/v850.c: Add functions to support v850e target.
* config/v850/v850-protos.h: Add prototypes for new functions in v850.c.
* config/v850/v850.md: Add patterns for v850e instructions.
* doc/invoke.texi: Document new v850e command line switches.
Co-Authored-By: Catherine Moore <clm@redhat.com>
Co-Authored-By: Jim Wilson <wilson@cygnus.com>
From-SVN: r56612
2002-08-02 Eric Christopher <echristo@redhat.com>
* config.gcc (mips*-*-linux*): Fix ordering of tm_file.
* config/mips/mips.h (READONLY_DATA_SECTION_ASM_OP): Change
#ifndef to #undef.
(TARGET_MEM_FUNCTIONS): Define instead of define to 1.
From-SVN: r55998
* config/ns32k/ns32k.h (TARGET_IEEE_COMPARE): Correct earlier patch.
(RETURN_ADDR_RTX): Cannot determine return address for FRAME > 0
when there is no frame pointer.
(INITIAL_FRAME_POINTER_OFFSET): Count stack space for saved fp
registers properly.
* config/ns32k/__unorddf2.c: New file.
* config/ns32k/__unordsf2.c: New file.
* config/ns32k/t-ns32k: New file.
* config.gcc (ns32k-*-netbsd*): Use it.
From-SVN: r55949
* config.gcc (i[34567]86-*-darwin*): New configuration.
* config/darwin.h (TARGET_ENCODE_SECTION_INFO): Undefine before
defining.
(TARGET_ENCODE_SECTION_INFO): Ditto.
(ASM_PREFERRED_EH_DATA_FORMAT): Ditto.
* config/darwin.c (machopic_indirect_data_reference): Remove
setting of RTX_UNCHANGING_P.
(machopic_legitimize_pic_address): Move RTX_UNCHANGING_P up so as
* config/i386/t-darwin: New file.
* config/i386/darwin.h: New file.
* config/i386/i386.h (TARGET_MACHO): Add default definition.
* config/i386/i386.md (tablejump): Add TARGET_MACHO case.
* config/i386/i386.c (output_set_got): For Mach-O, output Mach-O
label and not the GOT add.
(constant_address_p): For Mach-O, seeing a CONST is enough.
(legitimate_pic_address_disp_p): Add a Mach-O case.
(legitimate_address_p): Also test machopic_operand_p if Mach-O.
(legitimize_pic_address): Use generic Mach-O code to legitimize.
(output_pic_addr_const): Suppress @PLT if Mach-O, and parens
if outputting a difference.
(ix86_output_addr_diff_elt): Add Mach-O case.
(ix86_expand_move): Similarly.
(ix86_expand_call): Similarly.
(current_machopic_label_num): New global.
(machopic_output_stub): New function.
(ix86_value_regno): New function.
(ix86_function_value): Use it instead of VALUE_REGNO.
(ix86_libcall_value): Ditto.
* config/i386/unix.h (VALUE_REGNO): Remove.
From-SVN: r55916
* configure.in: Rename config_gtfiles to target_gtfiles.
* configure: Regenerate.
* doc/gty.texi: Update reference.
* config.gcc (powerpc-*-darwin*): Set target_gtfiles
instead of appending to it.
From-SVN: r55801
2002-07-02 Chris Demetriou <cgd@broadcom.com>
* config.gcc (mips*el-*-*): Use tm_defines to set
TARGET_ENDIAN_DEFAULT, rather than including mips/little.h.
* config/mips/little.h: Remove.
From-SVN: r55200
