Commits · 407cb092e3216d372d9fa3120e531829448f0bbc · lvzhengyang / riscv-gcc-1

27 Sep, 1997 2 commits

c-typeck.c (build_binary_op): Warn about comparing signed vs unsigned if... · 407cb092

        * c-typeck.c (build_binary_op): Warn about comparing signed vs
        unsigned if -W is specified and -Wno-sign-compare is not.
        * c-decl.c (warn_sign_compare): Initialize to -1.
        (c_decode_option): -Wall no longer implies -Wsign-compare.

From-SVN: r15739

committed Sep 26, 1997

407cb092 Browse Files

integrate.c (expand_inline_function): Make sure there is at least one insn that… · 3ba10494

integrate.c (expand_inline_function): Make sure there is at least one insn that can be used as an insertion point.

        * integrate.c (expand_inline_function): Make sure there is at
        least one insn that can be used as an insertion point.

From-SVN: r15738

committed Sep 26, 1997

3ba10494 Browse Files

26 Sep, 1997 10 commits
- decl.c (init_decl_processing): Declare __builtin_constant_p as accepting any… · b9620d0e
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decl.c (init_decl_processing): Declare __builtin_constant_p as accepting any kind of type, not only int.

1997-09-25  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* decl.c (init_decl_processing): Declare __builtin_constant_p as
	accepting any kind of type, not only int.

From-SVN: r15734
```
  Andreas Schwab committed Sep 26, 1997
  b9620d0e Browse Files
- update · cc1c702f
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From-SVN: r15733
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  Jason Merrill committed Sep 26, 1997
  cc1c702f Browse Files
- search.c (get_matching_virtual): Notice virtual bases when sorrying about covariant returns. · 1052cd65
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	* search.c (get_matching_virtual): Notice virtual bases when sorrying
	about covariant returns.

From-SVN: r15732
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  Jason Merrill committed Sep 26, 1997
  1052cd65 Browse Files
- never mind · c2b9a5c4
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From-SVN: r15731
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  Jason Merrill committed Sep 26, 1997
  c2b9a5c4 Browse Files
- add · 318e85cf
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From-SVN: r15721
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  Jason Merrill committed Sep 26, 1997
  318e85cf Browse Files
- parse.y (member_init): Also imply typename here. · 405a745b
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	* parse.y (member_init): Also imply typename here.  Remove ancient
	extension for initializing base members.

From-SVN: r15720
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  Jason Merrill committed Sep 26, 1997
  405a745b Browse Files
- fix thinko · 1e60a96e
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From-SVN: r15719
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  Jason Merrill committed Sep 26, 1997
  1e60a96e Browse Files
- add · 3055528c
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From-SVN: r15718
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  Jason Merrill committed Sep 25, 1997
  3055528c Browse Files
- bastring.h: Enable exceptions. · 5a4a879c
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	* std/bastring.h: Enable exceptions.
 	(assign, append, insert, replace): Implement member template versions.

	* tstring.cc: Add some tests for the member templates.

From-SVN: r15717
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  Jason Merrill committed Sep 25, 1997
  5a4a879c Browse Files
- update · 896470e7
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From-SVN: r15716
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  Jason Merrill committed Sep 25, 1997
  896470e7 Browse Files
25 Sep, 1997 17 commits

Handle multi-level typenames and implicit typename in base list. · 653cc74a

	* parse.y (typename_sub{,[0-2]}): New rules.
	(structsp, rule TYPENAME_KEYWORD): Use typename_sub.
	(nonnested_type): New rule.
	(complete_type_name): Use it.
	(base_class.1): Use typename_sub and nonnested_type.
	(nested_name_specifier): Don't elide std:: here.
	* decl.c (make_typename_type): Handle getting a type for NAME.
	(lookup_name_real): Turn std:: into :: here.

	Rvalue conversions were removed in London.
	* call.c (is_subseq): Don't consider lvalue transformations.
	(build_conv): LVALUE_CONV and RVALUE_CONV get IDENTITY_RANK.
	(joust): Reenable ?: kludge.

From-SVN: r15715

committed Sep 25, 1997

653cc74a Browse Files

Add docs for sparc -malign-{jumps,loops,functions}. · 6d4312dd
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Fix typo in i386 -malign-functions docs.
Brought over from FSF.

From-SVN: r15714
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Doug Evans committed Sep 25, 1997
6d4312dd Browse Files

dwarf2out.c: s/flag_verbose_asm/flag_debug_asm/ · c5cec899

	* dwarf2out.c: s/flag_verbose_asm/flag_debug_asm/

	* final.c (final_end_function): Also do dwarf2 thing if
	DWARF2_DEBUGGING_INFO.
	(final_start_function): Likewise.

From-SVN: r15713

committed Sep 25, 1997

c5cec899 Browse Files

Bump for snapshot. · e166cb18
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From-SVN: r15710
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Jeffrey A Law committed Sep 24, 1997
e166cb18 Browse Files
sparc stuff brought over from fsf. · 01a94cba
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From-SVN: r15709
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Doug Evans committed Sep 25, 1997
01a94cba Browse Files

sparc.h (ASM_CPU_SPEC): Pass -Av9a for v8plus, ultrasparc. · 1ccfa253

	* sparc/sparc.h (ASM_CPU_SPEC): Pass -Av9a for v8plus, ultrasparc.
	(TARGET_OPTIONS): Add -malign-loops=, -malign-jumps=,
	-malign-functions=.
	(sparc_align_{loops,jumps,funcs}_string): Declare.
	(sparc_align_{loops,jumps,funcs}): Declare.
	(DEFAULT_SPARC_ALIGN_FUNCS): New macro.
	(FUNCTION_BOUNDARY): Use sparc_align_funcs.
	(STACK_BIAS): Define.
	(SPARC_SIMM*_P): Cast to unsigned HOST_WIDE_INT first, then perform
	test.
	(SPARC_SETHI_P): New macro.
	(CONST_OK_FOR_LETTER_P): Use it.
	(ASM_OUTPUT_ALIGN_CODE): Define.
	(ASM_OUTPUT_LOOP_ALIGN): Define.

	* sparc.h (ASM_COMMENT_START): Define.

	* sparc/sparc.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Print
	ascii form as well.

From-SVN: r15708

committed Sep 25, 1997

1ccfa253 Browse Files

sparc.c (dwarf2out_cfi_label): Add declaration. · 96987e96

	* sparc.c (dwarf2out_cfi_label): Add declaration.
	(save_regs, output_function_prologue): Remove cast for it.
	(sparc_flat_{save_restore,output_function_prologue): Likewise.
	({save,restore}_regs): No longer inline.

From-SVN: r15707

committed Sep 25, 1997

96987e96 Browse Files

sparc.c (finalize_pic): Update call to gen_get_pc_via_call. · bf62bbf1

	* sparc/sparc.c (finalize_pic): Update call to gen_get_pc_via_call.

	* sparc/sparc.c (sparc_align_{loops,jumps,funcs}_string): New globals.
	(sparc_align_{loops,jumps,funcs}): New globals.
	(sparc_override_options): Handle -malign-loops=, -malign-jumps=,
	-malign-functions=.
	(move_operand): Use SPARC_SETHI_P.
	(arith_double_operand): Cast to unsigned HOST_WIDE_INT first, then
	perform test.
	(arith11_double_operand): Likewise.
	(arith10_double_operand): Likewise.
	(finalize_pic): Finish sparc64 support.
	(emit_move_sequence): Use SPARC_SETHI_P.  Simplify low part of
	64 bit constants if able.
	(output_fp_move_quad): Don't use fmovq unless TARGET_HARD_QUAD.
	(sparc_builtin_saveregs, sparc64 case): Don't save fp regs if
	! TARGET_FPU.

	* sparc.h (ASM_COMMENT_START): Define.
	* sparc.c (output_function_prologue): Use it.
	(sparc_flat_output_function_{epi,pro}logue): Likewise.

From-SVN: r15706

committed Sep 25, 1997

bf62bbf1 Browse Files

sparc.md (*): Use GEN_INT instead of gen_rtx. · 5d4f5e87

	* sparc/sparc.md (*): Use GEN_INT instead of gen_rtx.
	(get_pc_sp32): Use for sparc64 as well.
	(lo_sum_di_sp{32,64}): Fix handling on 64 bit hosts.
	(sethi_di_sp64_const): Likewise.
	(movtf_cc_sp64): Check TARGET_HARD_QUAD.
	(cmp_zero_extract_sp64): Use unsigned HOST_WIDE_INT in cast.
	(ashlsi3, ashldi3, ashrsi3, ashrdi3, lshrsi3, lshrdi3): Likewise.

From-SVN: r15705

committed Sep 25, 1997

5d4f5e87 Browse Files

Regenerate. · 26b551af
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From-SVN: r15704
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Doug Evans committed Sep 25, 1997
26b551af Browse Files

configure.in (sparc64-*-linux*): Recognize. · 2334126e

	* configure.in (sparc64-*-linux*): Recognize.  Add sparc/xm-sparc.h
	to xm_file list on 32-bit sparc-linux.

From-SVN: r15703

committed Sep 25, 1997

2334126e Browse Files

* glimits.h (LONG_MAX): Handle sparc64. · 6f7423f5
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From-SVN: r15702
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Doug Evans committed Sep 25, 1997
6f7423f5 Browse Files
* config/xm-linux.h (HAVE_PUTENV, HAVE_ATEXIT): Define. · d98cda22
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From-SVN: r15701
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Doug Evans committed Sep 25, 1997
d98cda22 Browse Files
xm-linux.h: Include some standard headers if not inhibit_libc. · bbfbedb1
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	* sparc/xm-linux.h: Include some standard headers if not inhibit_libc.
	Don't include xm-sparc.h.

From-SVN: r15700
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Doug Evans committed Sep 25, 1997
bbfbedb1 Browse Files
Sync with fsf version. · 18b14bd8
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From-SVN: r15699
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Doug Evans committed Sep 25, 1997
18b14bd8 Browse Files

sysv4.h (ASM_COMMENT_START): Delete. · a120a9ea

	* sparc/sysv4.h (ASM_COMMENT_START): Delete.
	* sparc/sysv4.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Delete,
	use sparc.h's copies.

From-SVN: r15698

committed Sep 25, 1997

a120a9ea Browse Files

linux-aout.h (COMMENT_BEGIN): Delete. · 0286bd98

	* sparc/linux-aout.h (COMMENT_BEGIN): Delete.
	* sparc/linux.h (COMMENT_BEGIN): Likewise.
Bring over from FSF.

From-SVN: r15697

committed Sep 25, 1997

0286bd98 Browse Files

24 Sep, 1997 2 commits
- Fix typo in hjl ChangeLog entry. · 5a5e9503
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From-SVN: r15689
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  Jim Wilson committed Sep 24, 1997
  5a5e9503 Browse Files
- update · 3041f77a
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From-SVN: r15687
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  Jason Merrill committed Sep 24, 1997
  3041f77a Browse Files
23 Sep, 1997 9 commits

new test (already in c-torture) · 5dceb6d2
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From-SVN: r15685
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Jeff Law committed Sep 23, 1997
5dceb6d2 Browse Files
New files for sparc64-linux port. · bfe87013
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From-SVN: r15679
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Doug Evans committed Sep 23, 1997
bfe87013 Browse Files

fold-const.c (make_range): Correctly handle cases of converting from unsigned to signed type. · ce2157a1

        * fold-const.c (make_range): Correctly handle cases of converting
        from unsigned to signed type.

        * fold-const.c (merge_ranges): Make sure that if one range is subset
        of another, it will always be the second range.  Correct (+,-) case to
        account for this.

Brought over from gcc2; fixes sparc bug.

From-SVN: r15678

committed Sep 23, 1997

ce2157a1 Browse Files

New files for sparc64-linux port. · 4bc8c3c1
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From-SVN: r15675
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Doug Evans committed Sep 23, 1997
4bc8c3c1 Browse Files

expmed.c (expand_divmod): If compute_mode is not the same as mode... · e13a25d5

        * expmed.c (expand_divmod): If compute_mode is not the same as
        mode, handle the case where convert_modes() causes op1 to no
        longer be a CONST_INT.

From-SVN: r15672

committed Sep 23, 1997

e13a25d5 Browse Files

Forgot to commit. · 4fd10464
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From-SVN: r15671
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Alexandre Oliva committed Sep 23, 1997
4fd10464 Browse Files

reorg.c (dbr_schedule): At end of this pass... · c107334d

        * reorg.c (dbr_schedule): At end of this pass, add REG_BR_PRED
        note holding get_jump_flags() calculation to all JUMP_INSNs.
        * rtl.h (enum reg_note): New note types REG_BR_PRED and REG_SAVE_AREA.
        * rtl.c (reg_note_name): Add new note types.

From-SVN: r15670

committed Sep 23, 1997

c107334d Browse Files

dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case so as not to truncate… · 5cd278f3

dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case so as not to truncate results to integer values.

        * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
        so as not to truncate results to integer values.
        * libU77/Version.c: Bump.

From-SVN: r15669

committed Sep 23, 1997

5cd278f3 Browse Files

Fix typo. · 0774afd7
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From-SVN: r15668
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Jeff Law committed Sep 23, 1997
0774afd7 Browse Files