Commits · 9e8730a444d8213d5c19a5a7723278acc725bc90 · lvzhengyang / riscv-gcc-1

07 Dec, 1994 6 commits
- (preserve_momentary): New function. · 9e8730a4
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From-SVN: r8623
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  Richard Kenner committed Dec 07, 1994
  9e8730a4 Browse Files
- (locate_and_pad_parm): Do padding before rounding · d4b0a7a0
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so pad_below knows how much is needed.

From-SVN: r8622
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  Doug Evans committed Dec 07, 1994
  d4b0a7a0 Browse Files
- *** empty log message *** · b0c312a9
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From-SVN: r8621
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  Steve Chamberlain committed Dec 07, 1994
  b0c312a9 Browse Files
- *** empty log message *** · 3e8bd1ce
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From-SVN: r8620
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  Steve Chamberlain committed Dec 07, 1994
  3e8bd1ce Browse Files
- (init_decl_processing): Implement built-in functions fabsf, sqrtf, · 732149f9
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sinf, cosf, fabsl, sqrtl, sinl, cosl.

From-SVN: r8619
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  Richard Kenner committed Dec 06, 1994
  732149f9 Browse Files
- Fix comments. · 136cf361
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From-SVN: r8618
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  Richard Kenner committed Dec 06, 1994
  136cf361 Browse Files
06 Dec, 1994 7 commits
- (CPP_PREDEFINES): Set __GNUC_MINOR__ to 7. · 4bc3bc60
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From-SVN: r8617
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  Richard Kenner committed Dec 06, 1994
  4bc3bc60 Browse Files
- Eliminate `set symbol/scope=noGlobal'. · 4ee48510
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From-SVN: r8616
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  Richard Kenner committed Dec 06, 1994
  4ee48510 Browse Files
- t-sol2 (CRTSTUFF_T_CFLAGS): Don't use PIC if cross-compiling, use the native assembler otherwise. · 5461708d
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Mon Dec  5 19:32:48 1994  Jason Merrill  <jason@phydeaux.cygnus.com>

        * sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Don't use PIC if
        cross-compiling, use the native assembler otherwise.

From-SVN: r8615
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  Jason Merrill committed Dec 06, 1994
  5461708d Browse Files
- (NO_IMPLICIT_EXTERN_C): Define it. · c5350a6d
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From-SVN: r8614
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  Roland McGrath committed Dec 06, 1994
  c5350a6d Browse Files
- Include "gnu.h". · f27719d5
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From-SVN: r8613
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  Roland McGrath committed Dec 06, 1994
  f27719d5 Browse Files
- Initial revision · bc916514
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From-SVN: r8612
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  Roland McGrath committed Dec 06, 1994
  bc916514 Browse Files
- (dummy.c) [sony]: Include <sys/param.h> and emit newsos4 #ifdef NEWSOS4. · 4e1eb519
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From-SVN: r8611
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  Roland McGrath committed Dec 06, 1994
  4e1eb519 Browse Files
05 Dec, 1994 6 commits
- (LIB2FUNCS_EXTRA): Compile fp-bit.c · c0a39485
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From-SVN: r8610
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  Doug Evans committed Dec 05, 1994
  c0a39485 Browse Files
- (copy_loop_body): Reformat CODE_LABEL_NUMBER macro call · 4ac75a4e
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to avoid HPUX compiler bug.

From-SVN: r8609
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  Jim Wilson committed Dec 05, 1994
  4ac75a4e Browse Files
- (negsf2): Flip sign bit if software floating point. · 51200988
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(negdf2,negxf2): Likewise.
(abssf2): Zero sign bit if software floating point.
(absdf2,absxf2): Likewise.

From-SVN: r8608
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  Doug Evans committed Dec 05, 1994
  51200988 Browse Files
- (EXTRA_CONSTRAINT, case 'R'): Fix error in last change. · d537c24d
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From-SVN: r8607
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  Richard Kenner committed Dec 05, 1994
  d537c24d Browse Files
- (c-parse.h): Split away from c-parse.c for parallel makes. · a1fa1e22
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(bi-parser.h): Likewise with bi-parser.c.

From-SVN: r8606
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  Doug Evans committed Dec 05, 1994
  a1fa1e22 Browse Files
- Delete this patch: · 088131ee
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	* reorg.c (fill_slots_from_thread): Create a USE insn for any
	redundant insn we pretend to fill a delay slot with.  Continue
	searching for a suitable delay slot insn at the new USE insn.

From-SVN: r8605
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  Doug Evans committed Dec 05, 1994
  088131ee Browse Files
03 Dec, 1994 1 commit
- * expr.c (store_constructor): Add support for SET_TYPE. · 071a6595
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From-SVN: r8604
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  Per Bothner committed Dec 02, 1994
  071a6595 Browse Files
02 Dec, 1994 8 commits
- (xcoff_output_standard_types): Add TARGET_64BIT dependencies. · 0be37202
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(xcoff_output_standard_types): Add TARGET_64BIT dependencies.  Add
"wchar", "long long int", and "long long unsigned int" built-in C
types.

From-SVN: r8603
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  Richard Kenner committed Dec 02, 1994
  0be37202 Browse Files
- (MASK_64BIT, TARGET_64BIT, SHORT_TYPE_SIZE): Define. · 9e654916
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(INT_TYPE_SIZE, MAX_INT_TYPE_SIZE, LONG_TYPE_SIZE): Define.
(MAX_LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE, CHAR_TYPE_SIZE): Define.
(FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Define.
(POINTER_SIZE, PARM_BOUNDARY): Depend on TARGET_64BIT.
(BIGGEST_ALIGNMENT, STARTING_FRAME_OFFSET): Likewise.
(FIRST_PARM_OFFSET, REG_PARM_STACK_SPACE): Likewise.
(STACK_POINTER_OFFSET, Pmode, FUNCTION_MODE): TARGET_64BIT dependent.

From-SVN: r8602
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  Richard Kenner committed Dec 02, 1994
  9e654916 Browse Files
- (expand_inline_function): If called function calls alloca, save and · 2132517d
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restore SP around its call.

From-SVN: r8601
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  Richard Kenner committed Dec 02, 1994
  2132517d Browse Files
- (subst_constant): Don't treat all virtual regs as constants, just · 83b93f40
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those that are off FP and AP, but not SP.

From-SVN: r8600
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  Richard Kenner committed Dec 02, 1994
  83b93f40 Browse Files
- (EXTRA_CONSTRAINT): Correctly check for SYMBOL_REF referring to the · cb06d06a
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TOC.

From-SVN: r8599
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  Richard Kenner committed Dec 02, 1994
  cb06d06a Browse Files
- (input_operand): Correctly check for SYMBOL_REF referring to the TOC. · 7fec4abd
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From-SVN: r8598
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  Richard Kenner committed Dec 02, 1994
  7fec4abd Browse Files
- fix typo... · 3526f730
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From-SVN: r8597
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  Mike Stump committed Dec 02, 1994
  3526f730 Browse Files
- i * Makefile.in (BISONFLAGS): Add -yacc so that output winds up in · 30ffea6b
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        y.tab.c.

From-SVN: r8596
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  Mike Stump committed Dec 02, 1994
  30ffea6b Browse Files
01 Dec, 1994 4 commits
- reorg.c (fill_slots_from_thread): Create a USE insn for any redundant insn we… · 0b84a0d3
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reorg.c (fill_slots_from_thread): Create a USE insn for any redundant insn we pretend to fill a delay slot with.

	* reorg.c (fill_slots_from_thread): Create a USE insn for any
	redundant insn we pretend to fill a delay slot with.  Continue
	searching for a suitable delay slot insn at the new USE insn.

From-SVN: r8595
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  Jeff Law committed Nov 30, 1994
  0b84a0d3 Browse Files
- (record_dead_and_set_regs_1): Handle SUBREGs. · ca89d290
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From-SVN: r8594
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  Richard Kenner committed Nov 30, 1994
  ca89d290 Browse Files
- (convert_move): When emit multiword conversion, force FROM into a new · 5c5033c3
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pseudo-reg if it overlaps TO.

From-SVN: r8593
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  Richard Kenner committed Nov 30, 1994
  5c5033c3 Browse Files
- (fold_truthop): Delete BIT_AND_EXPR of constants with masks. · db40b434
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From-SVN: r8592
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  Richard Kenner committed Nov 30, 1994
  db40b434 Browse Files
30 Nov, 1994 8 commits
- (floatsidf2): Test BITS_PER_WORD in pattern condition not during build. · e4f5b48e
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Fail if TARGET_POWERPC64.
(floatunssidf2): Likewise.

From-SVN: r8591
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  Richard Kenner committed Nov 30, 1994
  e4f5b48e Browse Files
- (BITS_PER_WORD): TARGET_POWERPC64 dependent. · 2e360ab3
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(MAX_BITS_PER_WORD): Define.
(UNITS_PER_WORD): TARGET_POWERPC64 dependent.
(MAX_UNITS_PER_WORD): Define.
(UNITS_PER_FP_WORD): Define.
(HARD_REGNO_NREGS): Use MAX_UNITS_PER_FP_WORD.
(HARD_REGNO_MODE_OK): Likewise.
(CLASS_MAX_NREGS): Likewise.
(MOVE_MAX): TARGET_POWER and TARGET_POWERPC64 dependent.
(MAX_MOVE_MAX): Define.

From-SVN: r8590
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  Richard Kenner committed Nov 30, 1994
  2e360ab3 Browse Files
- (PREDICATE_CODES): Add lwa_operand. · 414d3ee4
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From-SVN: r8589
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  Richard Kenner committed Nov 30, 1994
  414d3ee4 Browse Files
- (lwa_operand): New predicate. · a7a813f7
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From-SVN: r8588
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  Richard Kenner committed Nov 30, 1994
  a7a813f7 Browse Files
- (extendsidi2): Use lwa_operand predicate. · 287f13ff
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(sign_extend load with update): New PowerPC64 pattern.

From-SVN: r8587
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  Richard Kenner committed Nov 30, 1994
  287f13ff Browse Files
- (extendsfdf2): SFmode and DFmode register format identical so use define_expand... · 5c30aff8
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(extendsfdf2): SFmode and DFmode register format identical so use
define_expand with paradoxical subreg no-op and accompanying new
define_split.

From-SVN: r8586
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  Richard Kenner committed Nov 30, 1994
  5c30aff8 Browse Files
- (emit_block_move): Only use movstr if size is small enough constant or · 8ca00751
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MODE is at least BITS_PER_WORD.

From-SVN: r8585
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  Richard Kenner committed Nov 30, 1994
  8ca00751 Browse Files
- (combine_reloads): If using reg dying in this insn as reload reg, · 8922eb5b
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ensure it can't be a secondary output reload reg.

From-SVN: r8584
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  Richard Kenner committed Nov 30, 1994
  8922eb5b Browse Files