Commits · cd56d9fe1011c5c96d969b7c53e0cde4ce65f60e · lvzhengyang / riscv-gcc-1

02 Feb, 1997 4 commits
- (rescan): Insert a space after `.' as well, to prevent accidental token-pasting (e.g. · cd56d9fe
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(rescan): Insert a space after `.' as well, to prevent accidental
token-pasting (e.g. `.x' -> `.10').

From-SVN: r13578
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  Richard Kenner committed Feb 02, 1997
  cd56d9fe Browse Files
- (modregno_adjust): Fixed case when reg_renumber invalid. · b11d1790
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From-SVN: r13577
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  Richard Kenner committed Feb 02, 1997
  b11d1790 Browse Files
- (movqi): Enable use of clr and st insns on TARGET_5200. · 2c5447d9
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From-SVN: r13576
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  Richard Kenner committed Feb 01, 1997
  2c5447d9 Browse Files
- (output_move_simode_const): Enable use of clr and st insns on TARGET_5200. · 0cb7cfed
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From-SVN: r13575
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  Richard Kenner committed Feb 01, 1997
  0cb7cfed Browse Files
01 Feb, 1997 1 commit
- (process_command): Fix improper use of strncpy. · 853f1cc3
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From-SVN: r13574
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  Richard Kenner committed Feb 01, 1997
  853f1cc3 Browse Files
31 Jan, 1997 4 commits
- * libgcc2.c: Remove extern for malloc and realloc. · dd05a7e7
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From-SVN: r13573
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  Mike Stump committed Jan 31, 1997
  dd05a7e7 Browse Files
- If we can't substitute an equiv reg only used once, move the · 2e1253f3
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assignment

From-SVN: r13572
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  Ian Lance Taylor committed Jan 31, 1997
  2e1253f3 Browse Files
- (pentiumpro_cost): Added new cost structure for pentiumpro. · 856b07a1
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From-SVN: r13571
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  Stan Cox committed Jan 31, 1997
  856b07a1 Browse Files
- (idiv,imul,fpmul): Added new functional units for pentiumpro. · 36cf4bcf
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From-SVN: r13570
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  Stan Cox committed Jan 31, 1997
  36cf4bcf Browse Files
30 Jan, 1997 3 commits
- (stack adjust peepholes): Use lea instead of add.w when adding 16 bit · b454fefe
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constants on all but TARGET_68040.

From-SVN: r13569
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  Richard Kenner committed Jan 30, 1997
  b454fefe Browse Files
- (TRAMPOLINE_ALIGNMENT): Provide default. · 073b0524
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(assemble_trampoline_template): Use TRAMPOLINE_ALIGNMENT instead
of FUNCTION_BOUNDARY.

From-SVN: r13568
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  Richard Kenner committed Jan 30, 1997
  073b0524 Browse Files
- (TRAMPOLINE_ALIGNMENT): Provide default. · 189cc377
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(expand_function_end): Use TRAMPOLINE_ALIGNMENT instead of FUNCTION_BOUNDARY.

From-SVN: r13567
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  Richard Kenner committed Jan 30, 1997
  189cc377 Browse Files
29 Jan, 1997 7 commits
- sh.md (movsi_i, movsi_ie, movhi_i, movhi+1): Use type pcload for immediate… · 27232d28
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sh.md (movsi_i, movsi_ie, movhi_i, movhi+1): Use type pcload for immediate operands where appropriate.

sh.md (movsi_i, movsi_ie, movhi_i, movhi+1): Use type pcload for
immediate operands where appropriate.
(movsf_ie+1): Fail when loading anything but a MEM into
a floating point reguister.

From-SVN: r13566
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  Joern Rennecke committed Jan 29, 1997
  27232d28 Browse Files
- (REG_CLASS_CONTENTS): Add rap to GENERAL_REGS and its superclasses. · f8aa1f6e
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From-SVN: r13565
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  Joern Rennecke committed Jan 29, 1997
  f8aa1f6e Browse Files
- (force_const_mem): Set MARK instead of clearing it. · d2ce9169
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(output_constant_pool): Only mark constant pool if -O.
Check mark flag unconditionally.
(mark_constant_pool): Start by clearing all mark flags.

From-SVN: r13564
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  Richard Kenner committed Jan 29, 1997
  d2ce9169 Browse Files
- (copy_node): Clear TREE_ASM_WRITTEN. · 69b7087e
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From-SVN: r13563
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  Richard Kenner committed Jan 29, 1997
  69b7087e Browse Files
- (regno_uninitialized): Return 0 if reg is used for args. · 6a45254e
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From-SVN: r13562
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  Richard Kenner committed Jan 29, 1997
  6a45254e Browse Files
- Add a case where reg_n_refs is cleared · 538fe8cd
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From-SVN: r13561
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  Ian Lance Taylor committed Jan 29, 1997
  538fe8cd Browse Files
- Fixed comment. · a2ec2fad
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From-SVN: r13560
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  Stan Cox committed Jan 29, 1997
  a2ec2fad Browse Files
28 Jan, 1997 2 commits
- (ASM_OUTPUT_SECTION_NAME): undefine it so exception sections are setup properly · 74265b1e
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From-SVN: r13559
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  Stan Cox committed Jan 28, 1997
  74265b1e Browse Files
- Add code to handle alternate sections when · cadc24d1
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From-SVN: r13558
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  Stan Cox committed Jan 28, 1997
  cadc24d1 Browse Files
27 Jan, 1997 7 commits
- (and_shl_scratch): typo fix for length 8. · 9788ff4d
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From-SVN: r13557
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  Joern Rennecke committed Jan 27, 1997
  9788ff4d Browse Files
- (shl_and_kind): typo fix. · 6ab911bb
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From-SVN: r13556
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  Joern Rennecke committed Jan 27, 1997
  6ab911bb Browse Files
- fixincludes: Fix incorrect forward structure declaration in sys/time.h on hpux10.20. · 2aecf81d
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        * fixincludes: Fix incorrect forward structure declaration in
        sys/time.h on hpux10.20.

From-SVN: r13555
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  Jeff Law committed Jan 27, 1997
  2aecf81d Browse Files
- (STORE_FLAG_VALUE): Make negative. · bad87f09
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From-SVN: r13554
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  Richard Kenner committed Jan 27, 1997
  bad87f09 Browse Files
- (fold): Don't make COND_EXPR when both expr and one part are comparisons. · 8e3df5dc
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From-SVN: r13553
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  Richard Kenner committed Jan 27, 1997
  8e3df5dc Browse Files
- (emit_store_flag): Properly test for STORE_FLAG_VALUE of just sign bit. · 12dd565f
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From-SVN: r13552
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  Richard Kenner committed Jan 27, 1997
  12dd565f Browse Files
- (simplify_rtx): Don't do anything with if_then_else_cond result if both one arm… · 0802d516
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(simplify_rtx): Don't do anything with if_then_else_cond result if both one arm and the input are a comparison.

(simplify_rtx): Don't do anything with if_then_else_cond
result if both one arm and the input are a comparison.
(simplify_{rtx,if_then_else,logical,shift_const}): Don't
test STORE_FLAG_VALUE with #if; properly test for just sign bit.
(num_sign_bit_copies, if_then_else_cond): Likewise.

From-SVN: r13551
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  Richard Kenner committed Jan 27, 1997
  0802d516 Browse Files
24 Jan, 1997 1 commit
- Garbage collect constant pool entries and don't output unnecessary ones · 91674c37
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From-SVN: r13550
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  Ian Lance Taylor committed Jan 24, 1997
  91674c37 Browse Files
23 Jan, 1997 3 commits
- Get the right COST for a SUBREG when truncating · 38734e55
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From-SVN: r13549
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  Ian Lance Taylor committed Jan 23, 1997
  38734e55 Browse Files
- Makefie.in (objc-headers): Don't try and install the headers if the objc… · 26bbb206
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Makefie.in (objc-headers): Don't try and install the headers if the objc directory has been removed.

        * Makefie.in (objc-headers): Don't try and install the headers if
        the objc directory has been removed.

From-SVN: r13548
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  Mike Stump committed Jan 23, 1997
  26bbb206 Browse Files
- automatically generated from GPLed version · 158c9e58
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From-SVN: r13547
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  Paul Eggert committed Jan 23, 1997
  158c9e58 Browse Files
22 Jan, 1997 2 commits
- i960.c (process_pragma): Call ungetc on the last character that was read by the while loop... · 69ce75dc
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	* i960/i960.c (process_pragma): Call ungetc on the last character
	that was read by the while loop, to make sure the parser sees it.

From-SVN: r13546
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  Brendan Kehoe committed Jan 22, 1997
  69ce75dc Browse Files
- automatically generated from GPLed version · 888302db
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From-SVN: r13545
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  Paul Eggert committed Jan 22, 1997
  888302db Browse Files
21 Jan, 1997 6 commits

update copyright. · 9ec30f92
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From-SVN: r13544
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Michael Meissner committed Jan 21, 1997
9ec30f92 Browse Files
Fix handling of vt if -mminimal-toc · 2e4eb9b0
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From-SVN: r13543
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Michael Meissner committed Jan 21, 1997
2e4eb9b0 Browse Files
90th Cygnus<->FSF quick merge · de22184b
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From-SVN: r13542
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Mike Stump committed Jan 21, 1997
de22184b Browse Files
(mark_all_temps_used): Set KEEP as well. · 85b119d1
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From-SVN: r13541
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Richard Kenner committed Jan 21, 1997
85b119d1 Browse Files

stor-layout.c (layout_record): Correct test for whether field spans its unit of… · b5fa3314

stor-layout.c (layout_record): Correct test for whether field spans its unit of alignment in case where...

	* stor-layout.c (layout_record): Correct test for whether
	field spans its unit of alignment in case where
	field_size == type_align.

From-SVN: r13540

committed Jan 21, 1997

b5fa3314 Browse Files

reload1.c (eliminate_regs, case MINUS): Canonicalize (minus (plus reg const)… · a12f68f4

reload1.c (eliminate_regs, case MINUS): Canonicalize (minus (plus reg const) reg) to (plus (minus reg reg) const).

	* reload1.c (eliminate_regs, case MINUS): Canonicalize
	(minus (plus reg const) reg) to (plus (minus reg reg) const).
	* reload.c (find_reloads_address): Treat (plus (minus reg reg) const)
	the same as (plus (plus reg reg) const).

From-SVN: r13539

committed Jan 21, 1997

a12f68f4 Browse Files