Commits · 34cd1bd74c2afe5a0e14182e7275836d91ed462d · lvzhengyang / riscv-gcc-1

14 Jan, 1995 2 commits

(execute): Don't wait for just any N subprocesses... · 34cd1bd7

(execute): Don't wait for just any N subprocesses, since we may have
started with some subprocesses before we started executing.  Wait just
for _our_ N subprocesses.

From-SVN: r8746

committed Jan 13, 1995

34cd1bd7 Browse Files

(fold, case COND_EXPR): Properly swap args 1 and 2. · 3a96b5eb

Strip nops from ARG2, just like ARG1.
Make {MIN,MAX}_EXPR properly when type of result different than args.

From-SVN: r8745

committed Jan 13, 1995

3a96b5eb Browse Files

13 Jan, 1995 6 commits
- (optimize_bit_field): Don't remove a SUBREG that changes mode class. · 4013a709
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From-SVN: r8744
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  Richard Kenner committed Jan 13, 1995
  4013a709 Browse Files
- (output_epilogue): Do not reference gen_ functions for insns whose · 52a1f21f
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names begin with '*'.

From-SVN: r8743
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  Richard Kenner committed Jan 13, 1995
  52a1f21f Browse Files
- (gen_insn): Ignore insns whose names begin with '*'. · 6b6ca844
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From-SVN: r8742
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  Richard Kenner committed Jan 13, 1995
  6b6ca844 Browse Files
- (stmp-multilib*): Pass CC and CFLAGS to recursive make. · 7eb23718
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From-SVN: r8741
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  Richard Kenner committed Jan 13, 1995
  7eb23718 Browse Files
- (ASM_FILE_START): New macro. · 3c058ff1
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From-SVN: r8740
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  Richard Kenner committed Jan 13, 1995
  3c058ff1 Browse Files
- (LINK_SPEC): Add missing "\". · 9356b79f
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From-SVN: r8739
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  Richard Kenner committed Jan 13, 1995
  9356b79f Browse Files
12 Jan, 1995 6 commits
- (LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null. · 2e3174a0
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From-SVN: r8738
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  Jim Wilson committed Jan 12, 1995
  2e3174a0 Browse Files
- (LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.y · 47ea172b
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From-SVN: r8737
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  Jim Wilson committed Jan 12, 1995
  47ea172b Browse Files
- *** empty log message *** · 8572e7ce
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From-SVN: r8736
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  Steve Chamberlain committed Jan 12, 1995
  8572e7ce Browse Files
- *** empty log message *** · b799cfc3
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From-SVN: r8735
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  Steve Chamberlain committed Jan 12, 1995
  b799cfc3 Browse Files
- (toe64): Use Intel bit pattern for little-endian XFmode Inf. · 82e974d4
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(e64toe): Likewise; also check the exponent field properly.

From-SVN: r8734
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  Richard Kenner committed Jan 12, 1995
  82e974d4 Browse Files
- New C++ flags. · 5ee38d52
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From-SVN: r8733
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  Jason Merrill committed Jan 12, 1995
  5ee38d52 Browse Files
11 Jan, 1995 2 commits
- (REGISTER_MOVE_COST): Add LINK_OR_CTR_REGS class to expensive moves. · 5119dc13
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From-SVN: r8732
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  Richard Kenner committed Jan 10, 1995
  5119dc13 Browse Files
- (simplify_if_then_else): Fix typo: "|" should be "||". · 34c8be72
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From-SVN: r8731
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  Richard Kenner committed Jan 10, 1995
  34c8be72 Browse Files
10 Jan, 1995 1 commit
- (fold): Avoid infinite recursion caused by last change. · 7f0b305c
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From-SVN: r8730
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  Richard Kenner committed Jan 10, 1995
  7f0b305c Browse Files
09 Jan, 1995 1 commit
- Update copyright years. · dddd8006
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From-SVN: r8729
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  Jeff Law committed Jan 08, 1995
  dddd8006 Browse Files
08 Jan, 1995 4 commits
- (flush): Change to using a MEM instead of address. · 8dffbc60
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From-SVN: r8728
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  Richard Kenner committed Jan 07, 1995
  8dffbc60 Browse Files
- (order_regs_for_local_alloc): Add casts to bcopy call. · d2889939
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(print_operand, case 'f'): New case.
(sparc_initialize_trampoline): Use gen_flush instead of knowing what pattern
looks like.
Use MEM instead of address in flush insn, so virtual reg instantiation can
update.
Ensure address in flush insn is valid.

From-SVN: r8727
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  Richard Kenner committed Jan 07, 1995
  d2889939 Browse Files
- Fix up copyright notice. · 175a444d
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From-SVN: r8726
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  Richard Kenner committed Jan 07, 1995
  175a444d Browse Files
- (dbr_schedule): Add missing casts in bzero call. · 780c3483
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From-SVN: r8725
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  Richard Kenner committed Jan 07, 1995
  780c3483 Browse Files
07 Jan, 1995 3 commits

(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP… · 7e139075

(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless it doesn't change signedness...

(fold, case CONVERT_EXPR): Don't remove an integer conversion when
outer is FP unless it doesn't change signedness; rework code in this
area to be clearer.

From-SVN: r8724

committed Jan 07, 1995

7e139075 Browse Files

pa.h (enum processor_type): New enumeration describing the processor to schedule… · c47decad

pa.h (enum processor_type): New enumeration describing the processor to schedule for (700, 7100, 7100LC).

	* pa.h (enum processor_type): New enumeration describing the
	processor to schedule for (700, 7100, 7100LC).
	(pa_cpu_attr, TARGET_OPTIONS, OVERRIDE_OPTIONS): Define.
	(pa_cpu_string, pa_cpu): Provide extern decls.
	* pa.c (pa_cpu, pa_cpu_string): Provide definitions.
	(override_options): New function.
	(pa_adjust_cost): Handle PROCESSOR_7100 and PROCESSOR_7100LC
	scheduling.  Handle anti-dependendy cases involving fp division
	and sqrt.  Handle output dependencies correctly.  Break TYPE_FPMUL
	into TYPE_FPMULSGL and TYPE_FPMULDBL.
	* pa.md (cpu attribute): New attribute.
	Clean up comments for PROCESSOR_700 scheduling info.  Slightly
	simplify.  Make conditional on PROCESSOR_700.
	Add comments and scheduling information for PROCESSOR_7100 and
	PROCESSOR_7100LC.  Set types for instructions which use the shifter
	to "shift".  Explicitly set lengths and types for all instructions.
	Break type "fpmul" into "fmulsgl" and "fpmuldbl".

From-SVN: r8723

committed Jan 07, 1995

c47decad Browse Files

(DO_GLOBAL_CTORS_BODY): Run constructors from right to · c1fe41cb
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left not left to right.

From-SVN: r8722
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Jim Wilson committed Jan 06, 1995
c1fe41cb Browse Files

05 Jan, 1995 1 commit
- (get_condition): Use CONST0_RTX instead of const0_rtx. · a18b5d98
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From-SVN: r8721
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  Doug Evans committed Jan 05, 1995
  a18b5d98 Browse Files
04 Jan, 1995 3 commits
- Update copyright notice. · fd745145
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From-SVN: r8720
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  Per Bothner committed Jan 04, 1995
  fd745145 Browse Files
- Recognize BSD/OS as bsdi. Patch from Chris Torek <torek@BSDI.COM>. · 8fa59e18
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From-SVN: r8719
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  Per Bothner committed Jan 04, 1995
  8fa59e18 Browse Files
- pa.md (call expander): Use emit_insn_before to emit an insn to save the PIC… · 58bbca8e
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pa.md (call expander): Use emit_insn_before to emit an insn to save the PIC register before a function...

	* pa.md (call expander): Use emit_insn_before to emit an insn to
	save the PIC register before a function call.
	(call_value expander): Likewise.

From-SVN: r8718
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  Jeff Law committed Jan 04, 1995
  58bbca8e Browse Files
03 Jan, 1995 2 commits
- (duplicate_decls): Push to permanent obstack before · 4fc7cf69
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creating new function types.

From-SVN: r8717
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  Jim Wilson committed Jan 03, 1995
  4fc7cf69 Browse Files
- (va_arg, mips3 case): Use __PTRDIFF_TYPE__ not int in casts. · 11392146
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From-SVN: r8716
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  Jim Wilson committed Jan 03, 1995
  11392146 Browse Files
02 Jan, 1995 1 commit
- Remove special patch for <netinet/in.h> · 2965b536
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From-SVN: r8715
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  Ian Lance Taylor committed Jan 02, 1995
  2965b536 Browse Files
30 Dec, 1994 7 commits

52th Cygnus<->FSF merge · 8145f082
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From-SVN: r8714
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Mike Stump committed Dec 30, 1994
8145f082 Browse Files
(c-decl.o, c-typeck.o, toplev.o, varasm.o): Include output.h. · ad0ad213
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From-SVN: r8713
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Richard Kenner committed Dec 30, 1994
ad0ad213 Browse Files
Include output.h. · e14417fa
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From-SVN: r8712
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Richard Kenner committed Dec 30, 1994
e14417fa Browse Files
({save_restore}_varasm_status): Add decls. · a00b8dfa
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From-SVN: r8711
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Richard Kenner committed Dec 30, 1994
a00b8dfa Browse Files
Add decls of functions in varasm.c. · ed068cf5
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Allow to be included when rtl.h is not.

From-SVN: r8710
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Richard Kenner committed Dec 30, 1994
ed068cf5 Browse Files

Include output.h. · 5a13eaa4

Add prototyes for all static functions; remove forward declarations of
non-static functions.
(assemble_variable): Add missing arg decl.
(bc_make_decl_rtl, const_hash, const_hash_rtx): Now static.
(output_addressed_constants, output_constructor): Likewise.
(bc_output_constructor): Add missing argument.
(output_byte_asm): Delete, unused.

From-SVN: r8709

committed Dec 30, 1994

5a13eaa4 Browse Files

calls.c (expand_call): Set MEM_IN_STRUCT_P as needed on return value from assign_stack_temp. · 3668e76e

	* calls.c (expand_call): Set MEM_IN_STRUCT_P as needed on return
	value from assign_stack_temp.
	(store_one_arg): Likewise.
	* expr.c (save_noncopied_parts): Likewise.
	(expand_expr): Likewise.
	* function.c (assign_parms): Likewise.
	* integrate.c (expand_inline_function): Likewise.
	* stmt.c (expand_decl): Likewise.

From-SVN: r8708

committed Dec 29, 1994

3668e76e Browse Files

29 Dec, 1994 1 commit
- (simplify_unary_operation): Cast constant 1 to HOST_WIDE_INT · 4879acf6
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before shifting left to form mask.

From-SVN: r8707
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  Jim Wilson committed Dec 29, 1994
  4879acf6 Browse Files