Commits · 8c0a7019c9734ef79c02251923102a611414e44f · lvzhengyang / riscv-gcc-1

06 Jan, 1993 28 commits
- pa.h (target_switches): Add "-mdisable-fpregs" and "-mdisable-indexing. · 8c0a7019
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	* pa.h (target_switches): Add "-mdisable-fpregs" and
	"-mdisable-indexing.
	(CONDITIONAL_REGISTER_USAGE): If TARGET_DISABLE_FPREGS, then mark
	all FP registers as fixed.

From-SVN: r3131
```
  Jeff Law committed Jan 06, 1993
  8c0a7019 Browse Files
- pa.md (indexed loads): Disable if TARGET_DISABLE_INDEXING. · 5ce4a058
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	* pa.md (indexed loads): Disable if TARGET_DISABLE_INDEXING.
	(mulsi3, xmpyu): Disable xmpyu if TARGET_DISABLE_FPREGS.

From-SVN: r3130
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  Jeff Law committed Jan 06, 1993
  5ce4a058 Browse Files
- Initial revision · 71f7eb2f
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From-SVN: r3129
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  Jeff Law committed Jan 06, 1993
  71f7eb2f Browse Files
- entered into RCS · 6fdf9812
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From-SVN: r3128
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  Richard Stallman committed Jan 06, 1993
  6fdf9812 Browse Files
- Fix typos in last change. · 1a3b6bdd
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From-SVN: r3127
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  Jeff Law committed Jan 06, 1993
  1a3b6bdd Browse Files
- Recreate x-iris file. · a6dbe5a0
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From-SVN: r3126
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  Michael Meissner committed Jan 06, 1993
  a6dbe5a0 Browse Files
- pa.md (fmpyadd peepholes): Cleanups suggested by Tege. · 19386a3e
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From-SVN: r3125
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  Jeff Law committed Jan 06, 1993
  19386a3e Browse Files
- pa.c (fmpyaddoperands, [...]): Cleanups suggested by Tege. · 88e5c029
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	* pa.c (fmpyaddoperands, fmpysuboperands): Cleanups suggested by
	Tege.

From-SVN: r3124
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  Jeff Law committed Jan 06, 1993
  88e5c029 Browse Files
- pa.md (movqi, [...]): Discourage regclass from preferring anything which involves a FP<->GR copy. · 83692f15
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	* pa.md (movqi, movhi, movsi, movdi, movsf, movdf): Discourage
	regclass from preferring anything which involves a FP<->GR copy.

From-SVN: r3123
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  Jeff Law committed Jan 06, 1993
  83692f15 Browse Files
- pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber… · aa2663ab
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pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber of a match_scratch to a...

	* pa.md (millicode expands): Change operand 3 in the expand
	pattern from a clobber of a match_scratch to a clobber of a
	match_operand with a register predicate.  Make appropriate
	change in the generated RTL.
	(millicode insns): Clobber a match_operand with a register
	predicate instead of a match_scratch expression.
	* pa.c (emit_hpdiv_const): Likewise.

From-SVN: r3122
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  Jeff Law committed Jan 06, 1993
  aa2663ab Browse Files
- pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber… · 29ed7081
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pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber of a match_scratch to a...

	* pa.md (millicode expands): Change operand 3 in the expand
	pattern from a clobber of a match_scratch to a clobber of a
	match_operand with a register predicate.  Make appropriate
	change in the generated RTL.
	(millicode insns): Clobber a match_operand with a register
	predicate instead of a match_scratch expression.
	* pa.c (emit_hpdiv_const): Likewise.

	* pa.md (movsi, movhi, movqi, movdi): Use reg_or_0_operand
	consistently.

From-SVN: r3121
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  Jeff Law committed Jan 06, 1993
  29ed7081 Browse Files
- Fix spelling typo. · fc6cef11
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From-SVN: r3120
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  Jeff Law committed Jan 06, 1993
  fc6cef11 Browse Files
- Don't "make LIB absolute" if already absolute, · e1fa48b5
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to avoid problems with the automounter.

From-SVN: r3119
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  Richard Stallman committed Jan 06, 1993
  e1fa48b5 Browse Files
- (limits.h): Add #ifndef/#endif around macros that · 6ef797ea
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are supposed to be defined in float.h.

From-SVN: r3118
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  Richard Stallman committed Jan 06, 1993
  6ef797ea Browse Files
- (DEBUG_PRINT_REG): Print regno along with printable name. · 7488be4e
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(CONST_COSTS): Handle integer CONST_DOUBLE correctly.
(PREFERRED_RELOAD_CLASS): Allow integer CONST_DOUBLE into int regs.

From-SVN: r3117
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  James Van Artsdalen committed Jan 06, 1993
  7488be4e Browse Files
- Renamed sparcv4.h to sysv4.h. · b491172a
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From-SVN: r3116
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  James Van Artsdalen committed Jan 06, 1993
  b491172a Browse Files
- (yylex): Make tokstart an unsigned char *. · 0671ee41
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From-SVN: r3115
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  Richard Stallman committed Jan 06, 1993
  0671ee41 Browse Files
- Use new file names for included i860 files. · 6ae97920
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From-SVN: r3114
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  James Van Artsdalen committed Jan 06, 1993
  6ae97920 Browse Files
- Use new file names for included sparc files. · f1c7021e
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From-SVN: r3113
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  James Van Artsdalen committed Jan 06, 1993
  f1c7021e Browse Files
- Handle PA configuration files in new subdirectory. · 9986f6d2
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From-SVN: r3112
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  Jeff Law committed Jan 05, 1993
  9986f6d2 Browse Files
- Include tahoe.h from tahoe/ subdir. · 46ca7b2d
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From-SVN: r3111
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  Richard Stallman committed Jan 06, 1993
  46ca7b2d Browse Files
- Fix unknown symbol error when linking gen* programs. · a89a7e4d
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From-SVN: r3110
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  Michael Meissner committed Jan 06, 1993
  a89a7e4d Browse Files
- (Xmu.h): Add missing ${LIB}/. · 8739838d
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From-SVN: r3109
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  Jim Wilson committed Jan 05, 1993
  8739838d Browse Files
- (expand_call): Pass NULL_RTX to INIT_CUMULATIVE_ARGS. · 85ec8ec4
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From-SVN: r3108
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  Jim Wilson committed Jan 05, 1993
  85ec8ec4 Browse Files
- (assign_parms): Pass NULL_RTX to INIT_CUMULATIVE_*. · ea0d4c4b
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From-SVN: r3107
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  Jim Wilson committed Jan 05, 1993
  ea0d4c4b Browse Files
- (emit_library_call): Pass NULL_TREE to INIT_CUMULATIVE_ARGS. · 8eef5f77
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From-SVN: r3106
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  Jim Wilson committed Jan 05, 1993
  8eef5f77 Browse Files
- (install-dir): Only make includedir once. · 49e8699b
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From-SVN: r3105
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  Jim Wilson committed Jan 05, 1993
  49e8699b Browse Files
- (do_line): Add pedantic warnings for out of range line · bdc680a2
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numbers, and non-space characters after the filename.

From-SVN: r3104
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  Jim Wilson committed Jan 05, 1993
  bdc680a2 Browse Files
05 Jan, 1993 12 commits
- (c_sizeof): Call force_fit_type only for INTEGER_CST. · fa427131
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From-SVN: r3103
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  Richard Stallman committed Jan 05, 1993
  fa427131 Browse Files
- Move MIPS files into config/mips. · f159813b
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From-SVN: r3102
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  Michael Meissner committed Jan 05, 1993
  f159813b Browse Files
- Rename decls for vars renamed to _objc_alloc, _objc_dealloc, · 80485a6d
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_objc_realloc, _objc_copy, _objc_error.

From-SVN: r3101
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  Richard Stallman committed Jan 05, 1993
  80485a6d Browse Files
- (component_declarator): Allow attribute after nameless field. · e8f1efb2
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From-SVN: r3100
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  Richard Stallman committed Jan 05, 1993
  e8f1efb2 Browse Files
- Use new file names for included m68k files. · ad7c12b2
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From-SVN: r3099
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  James Van Artsdalen committed Jan 05, 1993
  ad7c12b2 Browse Files
- Change m68ksgs.h reference to m68k/sgs.h. · b4226a3f
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From-SVN: r3098
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  James Van Artsdalen committed Jan 05, 1993
  b4226a3f Browse Files
- Use new files for included m68k files. · ac223acd
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From-SVN: r3097
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  James Van Artsdalen committed Jan 05, 1993
  ac223acd Browse Files
- Use new file names for included m68k files. · 6f1c3a33
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From-SVN: r3096
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  James Van Artsdalen committed Jan 05, 1993
  6f1c3a33 Browse Files
- Use new file names for included m68k files. · 57e51b0e
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From-SVN: r3095
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  James Van Artsdalen committed Jan 05, 1993
  57e51b0e Browse Files
- Use new file names for included ns32k files. · deda1f9f
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From-SVN: r3094
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  James Van Artsdalen committed Jan 05, 1993
  deda1f9f Browse Files
- ($os alternatives for sco and isc): Preserve the specified os version if any. · f45aa40e
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Each alternative handles both 386 and 486, preserving distinction.
($basic_machine alternatives for sco and isc): Deleted.
(i[34]86v32, i[34]86v, i[34]86v4):
Handle both cpus together, preserving distinction.

From-SVN: r3093
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  Richard Stallman committed Jan 05, 1993
  f45aa40e Browse Files
- (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL): · 2a00acf0
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Alternate definitions if NO_UNDERSCORES.

From-SVN: r3092
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  Richard Stallman committed Jan 05, 1993
  2a00acf0 Browse Files