Commits · ce59619c01966977ca5b2537c1fd138f6abe767a · lvzhengyang / riscv-gcc-1

22 Aug, 1996 1 commit
- Only build eabi crtx in eabi dirs; ditto for solaris; fix multilib solaris/linux · ce59619c
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From-SVN: r12668
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  Michael Meissner committed Aug 22, 1996
  ce59619c Browse Files
21 Aug, 1996 2 commits

Fixes eh49.C on sparc. · deeeee8c
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From-SVN: r12667
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Mike Stump committed Aug 21, 1996
deeeee8c Browse Files

flow.c (life_analysis): Preserve registers used by the epilogue. · 632c9d9e

	* flow.c (life_analysis): Preserve registers used by the epilogue.
	(mark_used_regs): Likewise.
	* reorg.c (fill_simple_delay_slots): Likewise.
	(dbr_schedule): Likewise.
Fixes eh49.C for sparc.

From-SVN: r12666

committed Aug 21, 1996

632c9d9e Browse Files

20 Aug, 1996 2 commits
- If -mrelocatable{,-lib} make read/write sections, not read-only · cc5aa58b
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From-SVN: r12665
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  Michael Meissner committed Aug 20, 1996
  cc5aa58b Browse Files
- (\key): Typeset a lozenge around the argument (from · 8e8ce7cb
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 gildea@intouchsys.com).

From-SVN: r12664
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  Karl Berry committed Aug 20, 1996
  8e8ce7cb Browse Files
19 Aug, 1996 5 commits

splet.h (SUBTARGET_SWITCHES): Recognize -m{big,little}-endian. · 9207261d

	* sparc/splet.h (SUBTARGET_SWITCHES): Recognize -m{big,little}-endian.
	({CPP,ASM,LINK}_SPEC): Add little endian support.
	({BYTES,WORDS}_BIG_ENDIAN): Likewise.
	* sparc/t-splet (MULTILIB_{OPTIONS,DIRNAMES}): Likewise.

From-SVN: r12663

committed Aug 19, 1996

9207261d Browse Files

splet.h (SUBTARGET_SWITCHES): Recognize -m{big,little}-endian. · 20c7c30e

	* sparc/splet.h (SUBTARGET_SWITCHES): Recognize -m{big,little}-endian.
	({CPP,ASM,LINK}_SPEC): Add little endian support.
	({BYTES,WORDS}_BIG_ENDIAN): Likewise.

From-SVN: r12662

committed Aug 19, 1996

20c7c30e Browse Files

sp64-elf.h ({CPP,ASM,LINK}_SPEC): Add little endian support. · 472b8162

	* sparc/sp64-elf.h ({CPP,ASM,LINK}_SPEC): Add little endian support.
	(SUBTARGET_SWITCHES): Recognize -m{big,little}-endian.
	({BYTES,WORDS}_BIG_ENDIAN): Likewise.

From-SVN: r12661

committed Aug 19, 1996

472b8162 Browse Files

sparc.h ({MASK,TARGET}_LITTLE_ENDIAN): Define. · 62f1c649

	* sparc.h ({MASK,TARGET}_LITTLE_ENDIAN): Define.
	(LIBGCC2_WORDS_BIG_ENDIAN): Add little endian support.

From-SVN: r12660

committed Aug 19, 1996

62f1c649 Browse Files

* sparc/lynx-ng.h (CPP_SPEC): Use %(cpp_cpu). · 747691c4
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From-SVN: r12659
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Doug Evans committed Aug 19, 1996
747691c4 Browse Files

18 Aug, 1996 10 commits
- * g++.c: Update test for win32 (&& ! cygwin32). · bb2b97ac
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From-SVN: r12658
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  Geoffrey Noer committed Aug 18, 1996
  bb2b97ac Browse Files
- choose-temp.c: Delete !defined(_WIN32) condition when including sys/file.h (NO_SYS_FILE_H is... · 9e189a7a
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	* choose-temp.c: Delete !defined(_WIN32) condition when including
	sys/file.h (NO_SYS_FILE_H is still used).

From-SVN: r12657
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  Doug Evans committed Aug 18, 1996
  9e189a7a Browse Files
- * pexecute.c: Update test for win32 (&& ! cygwin32). · f2e13171
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From-SVN: r12656
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  Doug Evans committed Aug 18, 1996
  f2e13171 Browse Files
- cccp.c (absolute_filename): Drive specifiers make the pathname absolute in cygwin32. · a7521e65
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	* cccp.c (absolute_filename): Drive specifiers make the pathname
	absolute in cygwin32.

From-SVN: r12655
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  Doug Evans committed Aug 18, 1996
  a7521e65 Browse Files
- cygwin32.h (CPP_PREDEFINES): Define _WIN32, not WIN32. · 00290b64
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	* i386/cygwin32.h (CPP_PREDEFINES): Define _WIN32, not WIN32.
	Define only __CYGWIN32__, not CYGWIN32 or __CYGWIN32.

From-SVN: r12654
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  Doug Evans committed Aug 18, 1996
  00290b64 Browse Files
- cygwin32.h (CPP_PREDEFINES): Define _WIN32, not WIN32. · ad9e9cfb
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	* i386/cygwin32.h (CPP_PREDEFINES): Define _WIN32, not WIN32.
	Define only __CYGWIN32__, not CYGWIN32 or __CYGWIN32.
	* rs6000/cygwin32.h (CPP_PREDEFINES): Likewise.

From-SVN: r12653
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  Doug Evans committed Aug 18, 1996
  ad9e9cfb Browse Files
- gcc.c: Change ifndef _WIN32 to ifndef NO_SYS_FILE_H when... · b8a8c83b
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	* gcc.c: Change ifndef _WIN32 to ifndef NO_SYS_FILE_H when deciding
	whether to include sys/file.h.
	(execute): -pipe is supported for cygwin32.

From-SVN: r12652
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  Doug Evans committed Aug 18, 1996
  b8a8c83b Browse Files
- stdarg.h: Change __WIN32__ to _WIN32. · 1143a698
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	* ginclude/stdarg.h: Change __WIN32__ to _WIN32.
	* ginclude/varargs.h: Likewise.
	* ginclude/va-ppc.h: Likewise.

From-SVN: r12651
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  Doug Evans committed Aug 18, 1996
  1143a698 Browse Files
- protoize.c: Update test for win32 (&& ! cygwin32). · 7b004ab5
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	* protoize.c: Update test for win32 (&& ! cygwin32).
	(kill): Delete decl.

From-SVN: r12650
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  Doug Evans committed Aug 18, 1996
  7b004ab5 Browse Files
- * toplev.c: Update test for win32 (&& ! cygwin32). · 876ac40d
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From-SVN: r12649
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  Doug Evans committed Aug 18, 1996
  876ac40d Browse Files
16 Aug, 1996 3 commits

Make -fpic work with -O3 · da39823a
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From-SVN: r12648
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Michael Meissner committed Aug 16, 1996
da39823a Browse Files

Remove CLASS_LIKELY_SPILLED_P · c8babb39

Remove CLASS_LIKELY_SPILLED_P
(STARTFILE_SPEC): Insert crtbegin.o in correct place, and correctversions of values-X?.o
(SWITCH_TAKES_ARG): Extend DEFAULT_SWITCH_TAKES_ARG, not replace.
(CPP_SPEC): Add -Di386, and correctly include extra directories.
Define HAVE_ATEXIT in ELF mode for global destructors.

From-SVN: r12647

committed Aug 16, 1996

c8babb39 Browse Files

libgcc2.c (__throw): New routine. · 843e8335

        * libgcc2.c (__throw): New routine.
        (__eh_pc): New data object for exception handling.

        * except.c (eh_saved_pc): New object so we can call
        assemble_external.
        (expand_internal_throw_indirect): Call assemble_external for
        __eh_pc.
        (end_eh_unwinder): Ditto.
        (init_eh): Initialize eh_saved_pc.
fixes eh6.C on rs6000 and alpha

From-SVN: r12646

committed Aug 16, 1996

843e8335 Browse Files

15 Aug, 1996 4 commits

* arm.h (RETURN_ADDR_RTX): Define. · 6a5d7526
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From-SVN: r12645
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Mike Stump committed Aug 15, 1996
6a5d7526 Browse Files
* expr.c (expand_builtin_return_addr): Fix order of parameters. · 75bb87ea
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From-SVN: r12644
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Mike Stump committed Aug 15, 1996
75bb87ea Browse Files

sparc.c (label_ref_operand): New function. · 5ab7138b

	* sparc/sparc.c (label_ref_operand): New function.
	(emit_move_sequence): Pass label_ref to gen_move_label_di to not
	lose flags.
	* sparc/sparc.md (move_label_di): Operand one is label_ref now.
	* genattrtab.c (write_test_expr): Allow label_ref in match_dup.

From-SVN: r12643

committed Aug 15, 1996

5ab7138b Browse Files

sys-protos.h (gethostid): Make return type `int' ifdef __alpha__. · 1271a76a

	* sys-protos.h (gethostid): Make return type `int' ifdef __alpha__.
	* gen-protos.c: Delete support for SYS_PROTO_OVERRIDES.
	* alpha/alpha.h (SYS_PROTO_OVERRIDES): Delete.

From-SVN: r12642

committed Aug 15, 1996

1271a76a Browse Files

14 Aug, 1996 5 commits

(expand_return): In code for doing scc with jumps, · 3f8b69de
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stick to default handling if we have corresponding scc pattern.

From-SVN: r12641
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Torbjorn Granlund committed Aug 14, 1996
3f8b69de Browse Files

pa.c (override_options): Treat TARGET_FAST_INDIRECT_CALLS just like TARGET_NO_SPACE_REGS. · 3aba034b

        * pa/pa.c (override_options): Treat TARGET_FAST_INDIRECT_CALLS
        just like TARGET_NO_SPACE_REGS.
        (output_millicode_call): Likewise.
        * pa/pa.h (TARGET_FAST_INDIRECT_CALLS): Define.
        (TARGET_SWITCHES): Add "fast-indirect-calls".
        * pa/pa.md: Treat TARGET_FAST_INDIRECT_CALLS just like
        TARGET_NO_SPACE_REGS in various call/millicode call patterns.

From-SVN: r12640

committed Aug 14, 1996

3aba034b Browse Files

pa.c (print_operand): Use the right comparison operator for reversed EQ and NE comparisons. · 7cda284a
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        * pa/pa.c (print_operand): Use the right comparison operator
        for reversed EQ and NE comparisons.

From-SVN: r12639
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Jeff Law committed Aug 14, 1996
7cda284a Browse Files
* pa/pa.h (OUTPUT_MI_THUNK): Define. · e38fd454
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From-SVN: r12638
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Jeff Law committed Aug 14, 1996
e38fd454 Browse Files
Fix varargs/stdarg on PowerPC Windows NT · 06737be4
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From-SVN: r12637
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Michael Meissner committed Aug 14, 1996
06737be4 Browse Files

13 Aug, 1996 7 commits
- Remove duplicate volatile from sig_atomic_t in AIX sys/signal.h · c7c27cd3
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From-SVN: r12636
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  Ian Lance Taylor committed Aug 13, 1996
  c7c27cd3 Browse Files
- mp/load version # in specs file so __GNUC_MINOR__ will be correct · f7fba6aa
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From-SVN: r12635
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  Michael Meissner committed Aug 13, 1996
  f7fba6aa Browse Files
- (LIB_SPEC): Undef. · 2ebb8044
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From-SVN: r12634
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  Jim Wilson committed Aug 13, 1996
  2ebb8044 Browse Files
- Correctly handle stack probes of more than one function in an object file under · 2a50d6bc
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NT.

From-SVN: r12633
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  Michael Meissner committed Aug 13, 1996
  2a50d6bc Browse Files
- Build fewer multilibs · 3807773b
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From-SVN: r12632
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  Michael Meissner committed Aug 13, 1996
  3807773b Browse Files
- (PROFILE_BEFORE_PROLOGUE): Define. · d59c4c8e
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From-SVN: r12631
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  Jim Wilson committed Aug 13, 1996
  d59c4c8e Browse Files
- 87th Cygnus<->FSF quick merge · 73aad9b9
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From-SVN: r12630
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  Jason Merrill committed Aug 13, 1996
  73aad9b9 Browse Files
12 Aug, 1996 1 commit
- Fix typo · c8c2dcdc
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From-SVN: r12629
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  Michael Meissner committed Aug 12, 1996
  c8c2dcdc Browse Files