Commits · 80bdd32a2af5e870ab7d69abe086805d13cb2bbd · lvzhengyang / riscv-gcc-1

13 Jul, 1994 17 commits
- (gcc.xtar.gz): Add --best. · 80bdd32a
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From-SVN: r7769
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  Richard Kenner committed Jul 13, 1994
  80bdd32a Browse Files
- (expand_divmod, case CEIL_DIV_EXPR): Handle emit_store_flag returning 0. · 412381d9
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From-SVN: r7768
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  Torbjorn Granlund committed Jul 13, 1994
  412381d9 Browse Files
- (store_field): Set MEM_IN_STRUCT_P on object and · 24a13950
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blk_object.

From-SVN: r7767
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  Jim Wilson committed Jul 13, 1994
  24a13950 Browse Files
- (decode_field_reference): Merge operand of a BIT_AND_EXPR with the · 6d9f1f5f
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mask made from the description of the field.

From-SVN: r7766
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  Richard Kenner committed Jul 13, 1994
  6d9f1f5f Browse Files
- Make dwarf debugging info the default. · 4be40f36
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From-SVN: r7765
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  Stan Cox committed Jul 13, 1994
  4be40f36 Browse Files
- Remove last change. · 8f03b1af
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From-SVN: r7764
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  Richard Kenner committed Jul 13, 1994
  8f03b1af Browse Files
- (grok_reference_init): Always save the initializer of a reference. · 4c7bdca6
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From-SVN: r7763
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  Jason Merrill committed Jul 13, 1994
  4c7bdca6 Browse Files
- #if -0 out TYPE_NEEDS_CONSTRUCTING · f55c7d88
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From-SVN: r7762
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  Jason Merrill committed Jul 13, 1994
  f55c7d88 Browse Files
- Avoid warning building this file · 0d16d68e
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From-SVN: r7761
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  Jason Merrill committed Jul 13, 1994
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- *** empty log message *** · cf17cae3
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From-SVN: r7760
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  Jason Merrill committed Jul 13, 1994
  cf17cae3 Browse Files
- (USE_C_ALLOCA): Define. · b87ef81e
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From-SVN: r7759
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  Torbjorn Granlund committed Jul 13, 1994
  b87ef81e Browse Files
- tree.h (TYPE_NEEDS_CONSTRUCTING): New macro. · 4ac3d994
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Wed Jul 13 03:30:36 1994  Jason Merrill  (jason@deneb.cygnus.com)

        * tree.h (TYPE_NEEDS_CONSTRUCTING): New macro.
        (tree_type): Add needs_constructing_flag.
        * function.c (assign_parms): If TYPE_NEEDS_CONSTRUCTING, pass by
        invisible reference.
        * calls.c (expand_call): Ditto.

From-SVN: r7758
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  Jason Merrill committed Jul 13, 1994
  4ac3d994 Browse Files
- Include stdarg.h before stdio.h. · ccccb527
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From-SVN: r7757
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  Richard Kenner committed Jul 13, 1994
  ccccb527 Browse Files
- (pushdecl): Don't call lookup_name_current_level_global when traditional. · 93f623fa
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(pushdecl): Don't call lookup_name_current_level_global
when traditional.  When doing checks against
IDENTIFIER_LIMBO_VALUE, also do check against
INDENTIFIER_GLOBAL_VALUE when traditional.

From-SVN: r7756
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  Jim Wilson committed Jul 12, 1994
  93f623fa Browse Files
- (getpwd): Declare. · 1ba298e5
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From-SVN: r7755
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  Jim Wilson committed Jul 12, 1994
  1ba298e5 Browse Files
- ({save,restore}_stack_nonlocal): Delete. · 1f8197a8
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From-SVN: r7754
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  Richard Earnshaw committed Jul 13, 1994
  1f8197a8 Browse Files
- (FRAME_POINTER_REQUIRED): Always true if the function has a nonlocal · 688743e7
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label.

From-SVN: r7753
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  Richard Earnshaw committed Jul 13, 1994
  688743e7 Browse Files
12 Jul, 1994 17 commits
- pa.h (GO_IF_LEGITIMATE_ADDRESS): Only allow immediate addressing using 5 bits to… · a08e7493
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pa.h (GO_IF_LEGITIMATE_ADDRESS): Only allow immediate addressing using 5 bits to avoid losing with FP loads and...

        * pa.h (GO_IF_LEGITIMATE_ADDRESS): Only allow immediate addressing
        using 5 bits to avoid losing with FP loads and stores on page zero.

From-SVN: r7752
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  Jeff Law committed Jul 12, 1994
  a08e7493 Browse Files
- (ashlsi3, lshrsi3, ashrsi3): Only output low-order five bits for · ca192950
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!TARGET_POWER case.

From-SVN: r7751
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  Richard Kenner committed Jul 12, 1994
  ca192950 Browse Files
- (find_reloads): Don't try to call force_const_mem on a HIGH. · 59f25cf9
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From-SVN: r7750
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  Richard Kenner committed Jul 12, 1994
  59f25cf9 Browse Files
- (record_dead_and_set_regs_1): Can only handle SUBREG · 90bf8081
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if the register is smaller or equal to BITS_PER_WORD.

From-SVN: r7749
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  Jim Wilson committed Jul 12, 1994
  90bf8081 Browse Files
- (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Define. · 7947717f
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From-SVN: r7748
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  Jim Wilson committed Jul 12, 1994
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- Delete obsolete comment. · 96a7ba6f
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From-SVN: r7747
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  Jim Wilson committed Jul 12, 1994
  96a7ba6f Browse Files
- (allocate_dynamic_stack_space): Fix typo. · 0f56a403
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From-SVN: r7746
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  Richard Kenner committed Jul 12, 1994
  0f56a403 Browse Files
- (end_final): Store full path name in .d file not just the filename. · 67e23d2f
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From-SVN: r7745
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  Jim Wilson committed Jul 12, 1994
  67e23d2f Browse Files
- (fold, case MULT_EXPR): If arg is an unsigned CEIL_DIV_EXPR, convert · 78221d63
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to TRUNC_DIV_EXPR of a PLUS_EXPR in some cases.

From-SVN: r7744
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  Richard Kenner committed Jul 12, 1994
  78221d63 Browse Files
- (ashldi3): Update pattern for (sign_extend (ashift ..)) to match the · db19fab5
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current canonicalization.

From-SVN: r7743
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  Richard Kenner committed Jul 12, 1994
  db19fab5 Browse Files
- If OSF/rose, make -pic-extern always do shared libs, even if -pic-none was used. · ee59bdfc
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From-SVN: r7742
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  Michael Meissner committed Jul 12, 1994
  ee59bdfc Browse Files
- (matcher for SFmode inequality comparison): Use cmfe, not cfm. · cce4322b
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(matchers for {store-flag, not-store-flag, neg-store-flag}): Output
if-false instruction first before if-true instruction.
(matcher for (AND store-flag x)): Only match if reversible_cc_register.
(matcher for (IF-THEN-ELSE reg (NOT reg))): Likewise.

From-SVN: r7741
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  Richard Earnshaw committed Jul 12, 1994
  cce4322b Browse Files
- (PREDICATE_CODES): Add reversible_cc_register. · 31e6408a
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From-SVN: r7740
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  Richard Earnshaw committed Jul 12, 1994
  31e6408a Browse Files
- (reversible_cc_register): New function. · 5bbe2d40
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(final_prescan_insn): Don't try to conditionalize jumps with JUMP_CLOB
attribute.

From-SVN: r7739
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  Richard Earnshaw committed Jul 12, 1994
  5bbe2d40 Browse Files
- (round_push, allocate_dynamic_stack_space): Avoid using CEIL_DIV_EXPR; · 5244db05
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add adjustment and use TRUNC_DIV_EXPR instead.

From-SVN: r7738
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  Richard Kenner committed Jul 12, 1994
  5244db05 Browse Files
- (dbxout_source_file): Increment source_label_number outside · 667732d8
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of macro expansion.

From-SVN: r7737
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  Richard Earnshaw committed Jul 12, 1994
  667732d8 Browse Files
- (movsi matcher): Add nop for moving special register to itself for !TARGET_POWER. · fb81d7ce
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(movsi matcher): Add nop for moving special register to itself
for !TARGET_POWER.
(movhi and movqi matcher): Likewise and add mtjmpr attribute.
Separate MQ from CTR and LR target registers for TARGET_POWER.

From-SVN: r7736
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  Richard Kenner committed Jul 11, 1994
  fb81d7ce Browse Files
11 Jul, 1994 6 commits

(basic_machine): Add 1750a. · a2613d10
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From-SVN: r7735
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Richard Kenner committed Jul 11, 1994
a2613d10 Browse Files
(assemble_real): Handle TQFmode output. · 32c03bfb
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From-SVN: r7734
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Richard Kenner committed Jul 11, 1994
32c03bfb Browse Files
(convert_move): Add some conversions for TQFmode. · 03747aa3
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From-SVN: r7733
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Richard Kenner committed Jul 11, 1994
03747aa3 Browse Files
(TQFmode): New mode. · e42a6f5d
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From-SVN: r7732
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Richard Kenner committed Jul 11, 1994
e42a6f5d Browse Files
Initial revision · 630e77b6
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From-SVN: r7731
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Richard Kenner committed Jul 11, 1994
630e77b6 Browse Files

h8300.md (cpu): New attribute. · b4d2cd97

	* h8300/h8300.md (cpu): New attribute.
	(attribute length): Add h8/300h support.
	(attribute cc): New value `cbit'.
	(all anonymous insns): Give them names.
	(move insns): Add h8/300h support.
	(tstqi, tsthi): Use btst insn if able.
	(arithmetic insns): Add h8/300h support.
	(boolean insns): Likewise.
	(negate insns): Likewise.
	(branch insns): Likewise.
	(call_value): Use call_insn_operand for operand 1.
	(shift insns): Completely rewritten.  Add h8/300h support.
	(zero/sign extension insns): Add h8/300h support.
	(extv): Deleted.
	(insv, extzv): Only use for h8/300.
	(bitfield insns): Completely rewritten.
	(fancyb*): New insns for speeding up bit accesses.

From-SVN: r7730

committed Jul 11, 1994

b4d2cd97 Browse Files