Commits · 1d26ac96cc832057ed835b238ca35dfdb930762f · lvzhengyang / riscv-gcc-1

20 Jan, 2001 9 commits

avr.h (INIT_TARGET_OPTABS): Remove most of it, was the same as the default library function names. · 1d26ac96

	* config/avr/avr.h (INIT_TARGET_OPTABS): Remove most of it, was
	the same as the default library function names.
	* config/avr/avr.md: Document special characters after '%'.
	(mulqi3, mulhi3, mulsi3): Call libgcc.S functions ourselves,
	knowing which of the call-used registers are really clobbered.
	(divmodqi4, udivmodqi4, divmodhi4, udivmodhi4, divmodsi4, udivmodsi4):
	New.  Both quotient and remainder from one libgcc.S call.
	* config/avr/libgcc.S: Optimize mul/divmod for the new insns above,
	clobber as few registers as possible.
	* config/avr/t-avr (LIB1ASMFUNCS): Adjust for the above changes.

From-SVN: r39155

committed Jan 20, 2001

1d26ac96 Browse Files

Reinstall 1.245 -> 1.246 change · b845f897
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From-SVN: r39154
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Richard Kenner committed Jan 20, 2001
b845f897 Browse Files
* gcc.dg/cpp/macro3.c,macro4.c,strp1.c: Update. · 29aad310
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From-SVN: r39153
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Neil Booth committed Jan 20, 2001
29aad310 Browse Files
cppmacro.c (funlike_invocation_p): Don't move back up to the context of the top of the stack. · 673b13e2
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        * cppmacro.c (funlike_invocation_p): Don't move back up to the
        context of the top of the stack.

From-SVN: r39152
```
Neil Booth committed Jan 20, 2001
673b13e2 Browse Files

[multiple changes] · a42a5f59

2001-01-20  Jakub Jelinek  <jakub@redhat.com>

	* function.c (fixup_var_refs): Move CALL_PLACEHOLDER handling...
	(fixup_var_refs_insns): ...here.

	* gcc.c-torture/compile/20010118-1.c: New test.

2001-01-20  Zack Weinberg  <zack@wolery.stanford.edu>

	* function.c (fixup_var_refs_insns): Break up into
	fixup_var_refs_insn [body of loop], fixup_var_refs_insns
	[loop over entire insn list], and fixup_var_refs_insns_with_hash
	[loop over hash table entries].
	(fixup_var_refs): Adjust calls to fixup_var_refs_insns and/or
	fixup_var_refs_insns_with_hash, to match above changes.

From-SVN: r39151

committed Jan 20, 2001

a42a5f59 Browse Files

Daily bump. · 1b7f6755
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From-SVN: r39150
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Jeff Law committed Jan 20, 2001
1b7f6755 Browse Files

tests.exp: New file. · 0109cb75

2001-01-20  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

	* testsuite/libstdc++.tests/tests.exp: New file.
	* testsuite/lib/libstdc++.exp: Itou.
	* testsuite/README: Itou.

From-SVN: r39149

committed Jan 20, 2001

0109cb75 Browse Files

tests_flags.in: Just output the bare minimum to run tests. · 1af7d6cf

2001-01-20  Gabriel Dos Reis  <gdr@codesourcery.com>

	* tests_flags.in: Just output the bare minimum to run tests.
	Let's the caller do its own arrangement.

	* mkcheck.in: Rename INC_PATH to INCLUDES.  Adjust flags
	computations.

From-SVN: r39148

committed Jan 20, 2001

1af7d6cf Browse Files

SimpleDateFormat.java (format): Compute hour for cases HOUR_OF_DAY1_FIELD (1-24)... · 1aa605c8

	* java/text/SimpleDateFormat.java (format): Compute hour for cases
	HOUR_OF_DAY1_FIELD (1-24), HOUR1_FIELD (1-12), and HOUR0_FIELD (0-11)
	correctly.  Adjust properly from 0-23 clock hour.

Fixes failure in Mauve test java.text.SimpleDateFormat.Test (format).

From-SVN: r39147

committed Jan 20, 2001

1aa605c8 Browse Files

19 Jan, 2001 23 commits

Makefile.in (ORDINARY_FLAGS_TO_PASS): Add MAKEOVERRIDES variable. · 03bbd83f


	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Add MAKEOVERRIDES variable.
	(libgcc.a): Likewise.
	(stmp-multilib): Likewise.
	(STAGE2_FLAGS_TO_PASS): Likewise.

From-SVN: r39146

committed Jan 19, 2001

03bbd83f Browse Files

sh.c (prepare_move_operands): Use operands[0] as temporary if no_new_pseudos. · 68c37dc9
```
* config/sh/sh.c (prepare_move_operands) [PIC]: Use operands[0] as
temporary if no_new_pseudos.

From-SVN: r39145
```
Alexandre Oliva committed Jan 19, 2001
68c37dc9 Browse Files
* cppinternals.texi: Update. · 111e0469
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From-SVN: r39144
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Neil Booth committed Jan 19, 2001
111e0469 Browse Files
* arm.c (arm_init_builtins): Re-enable builtins. · 55cf7bb9
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From-SVN: r39143
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Richard Earnshaw committed Jan 19, 2001
55cf7bb9 Browse Files
* decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI. · 2a2a9e5a
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From-SVN: r39142
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Jason Merrill committed Jan 19, 2001
2a2a9e5a Browse Files

rtl.texi (SET, CLOBBER): Document PARALLEL as SET_DEST possibility. · 7193d1dc

	* rtl.texi (SET, CLOBBER): Document PARALLEL as SET_DEST possibility.
	* flow.c (mark_set_1, case PARALLEL): Don't require BLKmode, allow
	element to be null, and always expect an EXPR_LIST.
	* rtlanal.c (reg_overlap_mentioned_p, note_stores): Likewise.
	* sched-deps.c (sched_analyze_1): Likewise.
	* sched-rgn.c (check_live_1, update_live_1): Likewise.

From-SVN: r39141

committed Jan 19, 2001

7193d1dc Browse Files

regclass.c (max_set_parallel): New variable. · 79b9ec0d

	* regclass.c (max_set_parallel): New variable.
	(reg_scan): Take it into account in computation of max_parallel.
	(reg_scan_mark_refs, case SET): Compute it.

From-SVN: r39140

committed Jan 19, 2001

79b9ec0d Browse Files

alias.c (rtx_equal_for_memref_p, [...]): Don't assume args are REG. · 831ecbd4

	* alias.c (rtx_equal_for_memref_p, case ADDRESSOF): Don't assume
	args are REG.
	* expr.c (store_constructor): Don't look at MEM_ALIAS_SET unless MEM.
	* function.c (assign_parms): Use INTVAL for a CONST_INT.

From-SVN: r39139

committed Jan 19, 2001

831ecbd4 Browse Files

* gcc.c-torture/execute/20010119-1.c: New test. · fa7aa1fe
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From-SVN: r39138
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Jakub Jelinek committed Jan 19, 2001
fa7aa1fe Browse Files

dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl for the abstract… · cb9e9d8d

dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl for the abstract instance of an inline function.

        * dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl
        for the abstract instance of an inline function.

From-SVN: r39137

committed Jan 19, 2001

cb9e9d8d Browse Files

Improve ChangeLog entry of previous patch · 20342a6b
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From-SVN: r39136
```
Alexandre Oliva committed Jan 19, 2001
20342a6b Browse Files

reload1.c (move2add_note_store): Treat all registers about which no information… · 61f5625b

reload1.c (move2add_note_store): Treat all registers about which no information is known as potential bases...

* reload1.c (move2add_note_store): Treat all registers about which
no information is known as potential bases, and treat all
registers directly or indirectly derived from it as members of the
same set of values.
(reload_cse_move2add): Adjust accordingly.  Take mode and
offset of base register into account.

From-SVN: r39135

committed Jan 19, 2001

61f5625b Browse Files

tweak comments · 5bea1ccf
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From-SVN: r39134
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Jason Merrill committed Jan 19, 2001
5bea1ccf Browse Files

decl2.c (arg_assoc_class): Fix double iteration logic. · 60696c53

        * decl2.c (arg_assoc_class): Fix double iteration logic.

        * init.c (build_delete): Always call convert_force to strip cv-quals.

        * decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
        * lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
        * g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.

From-SVN: r39133

committed Jan 19, 2001

60696c53 Browse Files

search.c (get_vbase_1): Count only virtual bases. · 1e00f18c

cp:
	* search.c (get_vbase_1): Count only virtual bases.
testsuite:
	* g++.old-deja/g++.other/vbase5.C: New test.

From-SVN: r39132

committed Jan 19, 2001

1e00f18c Browse Files

* gcc.c-torture/execute/20010118-1.c: New test. · 9f1b75fc
```
From-SVN: r39131
```
Jakub Jelinek committed Jan 19, 2001
9f1b75fc Browse Files
class.c (duplicate_tag_error): Robustify flag clearing. · e13bced2
```
cp:
	* class.c (duplicate_tag_error): Robustify flag clearing.

From-SVN: r39130
```
Nathan Sidwell committed Jan 19, 2001
e13bced2 Browse Files

cp-tree.h (lookup_template_class): Add complain parm. · f9c244b8

cp:
	* cp-tree.h (lookup_template_class): Add complain parm.
	* decl.c (lookup_namespace_name): Adjust call to
	lookup_template_class.
	(make_typename_type): Likewise.
	* semantics.c (finish_template_type): Likewise.
	* pt.c (lookup_template_class): Add complain parm. Adjust.
	(tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
	(tsubst): Likewise.
testsuite:
	* g++.old-deja/g++.pt/deduct3.C: New test.

From-SVN: r39129

committed Jan 19, 2001

f9c244b8 Browse Files

alias.c (find_base_value): Recognize TRUNCATE. · 61f0131c

	* alias.c (find_base_value): Recognize TRUNCATE.
	(record_set): In PLUS case, invalidate if other summand is also a
	base value.

From-SVN: r39128

committed Jan 19, 2001

61f0131c Browse Files

pt.c (copy_default_args_to_explicit_spec): Preserve object's CV quals. · 08c2df0f

cp:
	* pt.c (copy_default_args_to_explicit_spec): Preserve
	object's CV quals. Reorganize.
testsuite:
	* g++.old-deja/g++.pt/spec34.C: New test.

From-SVN: r39127

committed Jan 19, 2001

08c2df0f Browse Files

Daily bump. · 7c6a32d2
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From-SVN: r39126
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Jeff Law committed Jan 19, 2001
7c6a32d2 Browse Files
* g77.f-torture/compile/20000601-2.f: New test. · 02d02725
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From-SVN: r39125
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David Billinghurst committed Jan 19, 2001
02d02725 Browse Files

17_intro: Prepare testcases for new style DejaGnu framework. · db4a7a8a

2001-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>

	* testsuite/17_intro: Prepare testcases for new style DejaGnu
	framework.

From-SVN: r39124

committed Jan 19, 2001

db4a7a8a Browse Files

18 Jan, 2001 8 commits
- gcj.texi (Input Options): Mention .java files. · ee08d4cc
```
2001-01-18  Per Bothner  <per@bothner.com>

	* gcj.texi (Input Options): Mention .java files.

From-SVN: r39123
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  Per Bothner committed Jan 18, 2001
  ee08d4cc Browse Files
- Remove extraneous conflict indicator · 90deb75d
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From-SVN: r39122
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  Nathan Sidwell committed Jan 18, 2001
  90deb75d Browse Files
- typeck.c (build_modify_expr): Say `initialization' for INIT_EXPRs. · f5ceeec8
```
cp:
	* typeck.c (build_modify_expr): Say `initialization' for
	INIT_EXPRs.
	* init.c (build_default_init): Convert to enumeral type, if
	needed.
testsuite:
	* g++.old-deja/g++.other/init17.C: New test.

From-SVN: r39121
```
  Nathan Sidwell committed Jan 18, 2001
  f5ceeec8 Browse Files
- Fix typos in previous change · 2d6dc19d
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From-SVN: r39120
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  Richard Kenner committed Jan 18, 2001
  2d6dc19d Browse Files
- parse.y (nomods_initdcl0): Properly set things up for initdcl0_innards. · a1cfa434
```
	* parse.y (nomods_initdcl0): Properly set things up for
	initdcl0_innards.

From-SVN: r39119
```
  Jakub Jelinek committed Jan 18, 2001
  a1cfa434 Browse Files
- flow.c (mark_set_1, [...]): Now case; rework to allow entry to be EXPR_LIST. · 90d036a0
```
	* flow.c (mark_set_1, case PARALLEL): Now case; rework to allow
	entry to be EXPR_LIST.
	* rtlanal.c (reg_overlap_mentioned_p): Allow PARALLEL in SET to
	be an EXPR_LIST (but not null, which other code doesn't allow).
	(note_stores): Properly handle PARALLEL in SET.
	Recursively call for top-level PARALLEL.
	* sched-deps.c (sched_analyze_1): Handle EXPR_LIST in PARALLEL in SET.
	* sched-rgn.c (check_live_1, update_live_1): Likewise.

From-SVN: r39118
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  Richard Kenner committed Jan 18, 2001
  90d036a0 Browse Files
- * config.gcc (rs6000-ibm-aix*, rs6000-bull-bosx): Add rs6000/aix.h. · 8eeb855e
```
From-SVN: r39117
```
  Richard Kenner committed Jan 18, 2001
  8eeb855e Browse Files
- * gcc.dg/cpp/if-2.c: Adjust for signed wchar_t. · 34508ae8
```
From-SVN: r39116
```
  Alexandre Oliva committed Jan 18, 2001
  34508ae8 Browse Files