Commits · 79d0fa97b18799f2b500fea3b3427b14f14629fb · lvzhengyang / riscv-gcc-1

09 Jun, 1997 22 commits
- (change_main_variant): Remove unused function. · 79d0fa97
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(build_array_type): Remove obsolete references to change_main_variant.

From-SVN: r14196
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  Richard Kenner committed Jun 09, 1997
  79d0fa97 Browse Files
- (c_build_type_variant): Don't futz with main type variant of array since C... · 3ab1999b
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(c_build_type_variant): Don't futz with main type variant of array
since C Standard requires main type variant of array-of-const also be
array-of-const.

From-SVN: r14195
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  Richard Kenner committed Jun 09, 1997
  3ab1999b Browse Files
- reload1.c (reload): Use xmalloc instead of alloca for the label offsets in OFFSETS_AT and... · a68d4b75
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	* reload1.c (reload): Use xmalloc instead of alloca for the label
	offsets in OFFSETS_AT and OFFSETS_KNOWN_AT.

From-SVN: r14194
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  Brendan Kehoe committed Jun 09, 1997
  a68d4b75 Browse Files
- flow.c (find_basic_blocks): Eliminate more dead code, enables dead throws to be eliminated. · 812059fe
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        * flow.c (find_basic_blocks): Eliminate more dead code, enables
        dead throws to be eliminated.

From-SVN: r14193
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  Mike Stump committed Jun 09, 1997
  812059fe Browse Files
- (TARGET_DEFAULT): Use MASK_68040, not MASK_68040_ALSO. · a0051c85
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From-SVN: r14192
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  Richard Kenner committed Jun 09, 1997
  a0051c85 Browse Files
- (expand_builtin, case BUILT_IN_FRAME_ADDRESS): Use correct function · 47e538e8
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name in error message.

From-SVN: r14191
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  Richard Kenner committed Jun 09, 1997
  47e538e8 Browse Files
- (check_float_value): Underflow and overflow constants are different · 39d78b32
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for FLOAT_VAX and default targets.

From-SVN: r14190
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  Richard Kenner committed Jun 09, 1997
  39d78b32 Browse Files
- Initial revision · 9a8fde94
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From-SVN: r14189
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  Richard Kenner committed Jun 09, 1997
  9a8fde94 Browse Files
- Move language subdirectory Makefile processing into configure.lang. · 5891b37d
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From-SVN: r14188
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  Richard Kenner committed Jun 09, 1997
  5891b37d Browse Files
- (attach_deaths): Fix typo in Jun 4 change. · ee6295f0
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From-SVN: r14187
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  Jim Wilson committed Jun 09, 1997
  ee6295f0 Browse Files
- (diff): Exclude bi-parser.h. · faca415c
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From-SVN: r14186
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  Richard Kenner committed Jun 09, 1997
  faca415c Browse Files
- Comment out lines containing just formfeeds. · 544eb21e
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From-SVN: r14185
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  Richard Kenner committed Jun 09, 1997
  544eb21e Browse Files
- (assemble_end_function): Switch back to function section after · 83488369
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outputting constant pool.

From-SVN: r14184
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  Richard Kenner committed Jun 09, 1997
  83488369 Browse Files
- (distclean): Remove config.bak. · 63d9b81c
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(maintainer-clean): Output warning, and do not remove `configure',
as per GNU standards.

From-SVN: r14183
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  Richard Kenner committed Jun 09, 1997
  63d9b81c Browse Files
- (*-*-netbsd): Restore changes of Apr 13th lost in autoconf conversion: · e47f44f4
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tmake_file now t-netbsd; delete xmake_file.

From-SVN: r14182
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  Richard Kenner committed Jun 09, 1997
  e47f44f4 Browse Files
- (CC1_SPEC): New macro. · b52fbc26
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From-SVN: r14181
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  Richard Kenner committed Jun 09, 1997
  b52fbc26 Browse Files
- (CC1_CPU_SPEC): Renamed, was CC1_SPEC. · 628714d8
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(CC1_SPEC): New macro.
(EXTRA_SPECS): Add "cc1_cpu."

From-SVN: r14180
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  Richard Kenner committed Jun 09, 1997
  628714d8 Browse Files
- (CPP_SPEC): Define __mc68020__ if no -m[c]68000 command-line option given. · 7fe47db9
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From-SVN: r14179
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  Richard Kenner committed Jun 09, 1997
  7fe47db9 Browse Files
- (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Test · d947dca0
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#ifdef __mcf52000__, not if (TARGET_52000); fixed for mc68000 case.

From-SVN: r14178
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  Richard Kenner committed Jun 09, 1997
  d947dca0 Browse Files
- (final_scan_insn): Use single_set to check cc_status.flags. · b88c92cc
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From-SVN: r14177
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  Richard Kenner committed Jun 09, 1997
  b88c92cc Browse Files
- (check_format_info): Correct handling of the 'a' flag which adds · f9dcab52
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another pointer level.

From-SVN: r14176
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  Richard Kenner committed Jun 09, 1997
  f9dcab52 Browse Files
- Use i?86, not i.86. · f428585b
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From-SVN: r14174
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  Richard Stallman committed Jun 09, 1997
  f428585b Browse Files
08 Jun, 1997 4 commits

Remove unwanted line accidentally inserted in last change. · d7529276
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From-SVN: r14173
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Jeff Law committed Jun 08, 1997
d7529276 Browse Files

pa.md (conditional branch insns): Get length right for branches to targets which… · 4bcb9e3f

pa.md (conditional branch insns): Get length right for branches to targets which can not be reached with a "bl"...

        * pa.md (conditional branch insns): Get length right for branches
        to targets which can not be reached with a "bl" instruction.
        * pa.c (output_cbranch): Handle branches to targets which can not
        be reached with a "bl" instruction.

From-SVN: r14172

committed Jun 08, 1997

4bcb9e3f Browse Files

pa.md (alternate dbra pattern): Remove incorrect pattern. · 359255a9

        * pa.md (alternate dbra pattern): Remove incorrect pattern.

        * pa.c (struct defer_plab): Renamed to struct deferred_plabel.
        Remove "symbol" field and replace with "name" field.
        (output_function_epilogue): Don't output deferred plabels here.
        (output_deferred_labels): New function.  Output them here instead.
        (output_call): Rewrite long call support.
        * pa.h (ASM_FILE_END): Define.
        (LEGITIMATE_CONSTANT_P): Never accept a function_label_operand.
        * pa.md (HIGH and LO_SUM of function address): Remove patterns.

From-SVN: r14171

committed Jun 08, 1997

359255a9 Browse Files

(*:Linux:*:*): Always use ${VENDOR}. · 6c48ca54
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From-SVN: r14169
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Richard Stallman committed Jun 08, 1997
6c48ca54 Browse Files

06 Jun, 1997 12 commits
- libgcc2.c (__eh_ffetmnpc): Add support for machines that cannot access globals… · 28174a14
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libgcc2.c (__eh_ffetmnpc): Add support for machines that cannot access globals after throw's epilogue when...

	* libgcc2.c (__eh_ffetmnpc): Add support for machines that cannot
	access globals after throw's epilogue when -fno-sjlj-exceptions is
	used.
	* rs6000.c (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Likewise.
	* mips.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Likewise.
	(INITIAL_ELIMINATION_OFFSET): Fix RETURN_ADDRESS_POINTER_REGNUM
	for 64 bit words, with 32 bit pointers and variable endianness.
Fixes throwing across shared library lines (useful at times on mips and rs6000)

From-SVN: r14168
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  Mike Stump committed Jun 06, 1997
  28174a14 Browse Files
- Fix off by one error · 7ec189f2
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From-SVN: r14167
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  Michael Meissner committed Jun 06, 1997
  7ec189f2 Browse Files
- (EXECUTE_IF_AND_COMPL_IN_REG_SET): Fix setting of scan_rs_. · b90faeb7
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From-SVN: r14166
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  Doug Evans committed Jun 06, 1997
  b90faeb7 Browse Files
- (REG_SET_TO_HARD_REG_SET): Fix typo. · af089bd1
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(EXECUTE_IF_SET_IN_REG_SET): Fix setting of scan_rs_.
(EXECUTE_IF_SET_AND_RESET_IN_REG_SET): Likewise.
(EXECUTE_IF_AND_IN_REG_SET): Likewise.

From-SVN: r14165
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  Doug Evans committed Jun 06, 1997
  af089bd1 Browse Files
- (notice_cc_update): Set CC_FCOMI is this is a float compare. · a8620236
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From-SVN: r14164
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  Stan Cox committed Jun 06, 1997
  a8620236 Browse Files
- (update_flow_info): When add extra REG_DEAD note for original dest... · 110b339d
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(update_flow_info): When add extra REG_DEAD note for original
dest, handle case where last insn both uses and sets dest.

From-SVN: r14163
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  Jim Wilson committed Jun 06, 1997
  110b339d Browse Files
- (CPP_SPEC): Define, adding the CPU definition to what came from sparc.h. · f7577fca
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(CPP_SPEC): Define, adding the CPU definition to
what came from sparc.h.
(CPP_PREDEFINES): Don't define it here.

From-SVN: r14162
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  Doug Evans committed Jun 06, 1997
  f7577fca Browse Files
- (\setmultitablespacing): Restore bad typing mistake from yesterday. · e4264f1f
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From-SVN: r14160
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  Karl Berry committed Jun 06, 1997
  e4264f1f Browse Files
- * fixinc.irix: Add declaration of __vfork to unistd.h. · ef0c2739
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From-SVN: r14159
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  Brendan Kehoe committed Jun 05, 1997
  ef0c2739 Browse Files
- vx960-coff.h (CPP_SPEC): Always define CPU, even if they use -ansi... · 67de45a8
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	* i960/vx960-coff.h (CPP_SPEC): Always define CPU, even if they
	use -ansi; the VxWorks headers assume it's always present.

From-SVN: r14158
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  Brendan Kehoe committed Jun 05, 1997
  67de45a8 Browse Files
- (*:Linux:*:*): Don't test for elf_i.86 or m68kelf. · c4a33af7
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From-SVN: r14156
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  Richard Stallman committed Jun 06, 1997
  c4a33af7 Browse Files
- (*:Linux:*:*): Recognize sparclinux. · c661f27e
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Don't recognize UNAME_MACHINE = sparc.
Make the sample program check for libc version
and handle various machine types.

From-SVN: r14155
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  Richard Stallman committed Jun 06, 1997
  c661f27e Browse Files
05 Jun, 1997 2 commits
- (mipsel*-linux* and mips*-linux*): · e2b95588
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Set `os' to -linux-gnu directly, don't go via -linux.

From-SVN: r14154
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  Richard Stallman committed Jun 05, 1997
  e2b95588 Browse Files
- (\uref): Write real definition, taking one mandatory argument and one · 9552c38e
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optional one.

From-SVN: r14153
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  Karl Berry committed Jun 05, 1997
  9552c38e Browse Files