Commits · 9413de453da4c94d53f3fa21592643a7d6c311bc · lvzhengyang / riscv-gcc-1

29 Dec, 2001 19 commits

* expr.c (convert_move): If -fforce-mem, force FROM to not be memory. · 9413de45
```
From-SVN: r48385
```
Richard Kenner committed Dec 29, 2001
9413de45 Browse Files
stor-layout.c (layout_decl): Don't misalign field of variable size for packed record. · 6790d1bd
```
	* stor-layout.c (layout_decl): Don't misalign field of variable size
	for packed record.

From-SVN: r48384
```
Richard Kenner committed Dec 29, 2001
6790d1bd Browse Files

dwarf2out.c (compute_section_prefix): Avoid cast warning. · f11c3043

	* dwarf2out.c (compute_section_prefix): Avoid cast warning.
	(gen_decl_die): Only check DECL_IGNORED_P on decls.
	(dwarf2out_decl): Check for DECL_IGNORED_P only when needed.

From-SVN: r48382

committed Dec 29, 2001

f11c3043 Browse Files

cfglayout.c (insert_intra_before_1): New. · 54561457

	* cfglayout.c (insert_intra_before_1): New.
	(insert_inter_bb_scope_notes): Emit sibling block notes which don't
	span multiple basic blocks.

	* gcc.dg/debug-3.c: New test.
	* gcc.dg/debug-4.c: New test.
	* gcc.dg/debug-5.c: New test.

From-SVN: r48380

committed Dec 29, 2001

54561457 Browse Files

os_defines.h: Don't define __glibcpp_long_bits. · 9d430eb5

        * config/os/hpux/bits/os_defines.h: Don't define __glibcpp_long_bits.
        * config/os/hpux/bits/cpu_limits.h: New file.
        * configure.target (CPULIMITSH): Use it.

From-SVN: r48379

committed Dec 29, 2001

9d430eb5 Browse Files

* g++.dg/eh/loop1.C: New. · c8af9937
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From-SVN: r48378
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Richard Henderson committed Dec 29, 2001
c8af9937 Browse Files

loop.c (prescan_loop): Set has_multiple_exit_targets for exception edges. · b7fe373b

        * loop.c (prescan_loop): Set has_multiple_exit_targets for exception
        edges.  Rearrange jump interpretation code to use pc_set.
        (check_dbra_loop): Examine has_multiple_exit_targets not exit_count.

        * sched-deps.c (sched_analyze_insn): Set scheduling barrier for
        all insns that can throw, not just if flag_non_call_exceptions.

From-SVN: r48377

committed Dec 29, 2001

b7fe373b Browse Files

Oops, wrong tree, sorry · 4e5ea414
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From-SVN: r48374
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Jan Hubicka committed Dec 29, 2001
4e5ea414 Browse Files
Temoporarily disable broken verify flow info. · 1d0b96d7
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From-SVN: r48372
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Jan Hubicka committed Dec 29, 2001
1d0b96d7 Browse Files

call.c (build_user_type_conversion_1): Use my_friendly_assert rather than if ... · 41f5d4b1

cp:
	* call.c (build_user_type_conversion_1): Use my_friendly_assert
	rather than if ... abort.
	* cvt.c (convert_to_reference): Likewise.
	* semantics.c (setup_vtbl_ptr): Likewise.
	* pt.c (lookup_template_class): Comment typo.

From-SVN: r48371

committed Dec 29, 2001

41f5d4b1 Browse Files

re PR c++/5125 (both g++ 3.0.1 and 2.95.3 crash with internal error when trying… · f3368a90

re PR c++/5125 (both g++ 3.0.1 and 2.95.3 crash with internal error when trying compile template method with parameter pointer to method)

cp:
	PR c++/5125
	* pt.c (push_template_decl_real): Make sure DECL has
	DECL_LANG_SPECIFIC.
testsuite:
	* g++.dg/template/crash1.C: New test.

From-SVN: r48370

committed Dec 29, 2001

f3368a90 Browse Files

re PR c++/335 (gcc accepts assignment in read-only structures) · 03c9c274

cp:
	PR c++/335
	* init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
	for non-reference fields.
	* typeck.c (require_complete_type): Use resolve_offset_ref).
testsuite:
	* g++.dg/other/const1.C: New test.

From-SVN: r48369

committed Dec 29, 2001

03c9c274 Browse Files

objc-act.c (STRING_OBJECT_CLASS_NAME): Remove. · 1bf05671

        * objc/objc-act.c (STRING_OBJECT_CLASS_NAME): Remove.
        (default_constant_string_class_name): New global.
        (objc_init): Set it.
        (synth_module_prologue): Use it.

From-SVN: r48366

committed Dec 29, 2001

1bf05671 Browse Files

* objc/objc-act.c: Apply various cosmetic and formatting changes. · ad074d60
```
From-SVN: r48365
```
Stan Shebs committed Dec 29, 2001
ad074d60 Browse Files
* gcc.c-torture/compile/20011229-1.c: New test. · 7f3ad6b6
```
From-SVN: r48363
```
Hans-Peter Nilsson committed Dec 29, 2001
7f3ad6b6 Browse Files

darwin-tramp.asm: Fix comment formatting. · 6f317ef3

	* config/rs6000/darwin-tramp.asm: Fix comment formatting.
	* config/rs6000/freebsd.h: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sh/sh.h: Likewise.

From-SVN: r48362

committed Dec 29, 2001

6f317ef3 Browse Files

Daily bump. · fac51051
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From-SVN: r48360
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GCC Administrator committed Dec 29, 2001
fac51051 Browse Files
gen-table.pl: Don't process characters after \uffff. · dab722ee
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	* gen-table.pl: Don't process characters after \uffff.  Added
	comment pointing to input file.

From-SVN: r48359
```
Tom Tromey committed Dec 29, 2001
dab722ee Browse Files

cpu_limits.h: New file. · 0b622c4a

        * config/cpu/ia64/bits/cpu_limits.h: New file.
        * config/os/osf/osf5.0/bits/cpu_limits.h: New file.
        * configure.target (CPULIMITSH): Use them.

From-SVN: r48358

committed Dec 28, 2001

0b622c4a Browse Files

28 Dec, 2001 21 commits

objc-torture.exp: Resync with c-torture.exp. · 47ffd48a

	* lib/objc-torture.exp: Resync with c-torture.exp.
	* lib/objc.exp: Load standard libraries.

From-SVN: r48357

committed Dec 28, 2001

47ffd48a Browse Files

objc-act.c (build_module_descriptor): Make sure the init function is not deferred. · 51a56a7d

	* objc/objc-act.c (build_module_descriptor): Make sure the init
	function is not deferred.
	(build_dispatch_table_initializer): Compute the method encoding if
	not already done.

From-SVN: r48356

committed Dec 28, 2001

51a56a7d Browse Files

* doc/md.texi: Add @findex define_insn_and_split. · fae81b38
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From-SVN: r48355
```
Kazu Hirata committed Dec 28, 2001
fae81b38 Browse Files

gen-table.pl: Const-ify output. · 7b0295ab

	* gen-table.pl: Const-ify output.  Document the location of a
	suitable unicode input file.

	* chartables.h: Regenerate.

From-SVN: r48354

committed Dec 28, 2001

7b0295ab Browse Files

c++config: Move doxygen hook comment... · 5adf72de

2001-12-28  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/c++config:  Move doxygen hook comment...
	* docs/doxygen/doxygroups.cc:  ...to here.

From-SVN: r48353

committed Dec 28, 2001

5adf72de Browse Files

linux.h (MD_FALLBACK_FRAME_STATE_FOR): New. · 4d9720f0

        * config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
        * config/ia64/unwind-ia64.c (uw_init_context_1): Redo sp, psp,
        bsp setup.  Set pri_unat_loc to something reasonable.
        (uw_install_context): Add missing cast.
        (unw_access_gr): Fix off-by-1 indexing error.

From-SVN: r48352

committed Dec 28, 2001

4d9720f0 Browse Files

re PR libstdc++/2054 (g++-3 rejects legal code, accepted by g++-2.95.2 (functors)) · be399691

2001-12-28  Phil Edwards  <pme@gcc.gnu.org>

	PR libstdc++/2054
	* include/bits/stl_algo.h (lower_bound):  Relax concept checks.
	* testsuite/ext/concept_checks.cc:  New file.

From-SVN: r48351

committed Dec 28, 2001

be399691 Browse Files

stl_algo.h (count returning void, [...]): Move to... · 2c1bc4eb

2001-12-28  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/stl_algo.h (count returning void,
        count_if returning void, __random_sample, random_sample,
        random_sample_n, __is_heap, is_heap, is_sorted):  Move to...
        * include/ext/algorithm:  ...here, new file.
	* include/Makefile.am (ext_headers):  Add new file.
        * include/Makefile.in:  Regenerate.
	* testsuite/ext/headers.cc:  Include <ext/algorithm>.

From-SVN: r48350

committed Dec 28, 2001

2c1bc4eb Browse Files

except.c: Fix comment formatting. · 23d1aac4

	* except.c: Fix comment formatting.
	* flags.h: Likewise.
	* flow.c: Likewise.
	* predict.c: Likewise.
	* simplify-rtx.c: Likewise.
	* system.h: Likewise.
	* vmsdbg.h: Likewise.
	* vmsdbgout.c: Likewise.

From-SVN: r48349

committed Dec 28, 2001

23d1aac4 Browse Files

* config/h8300/h8300.md: Fix formatting. · 20c907b0
```
From-SVN: r48348
```
Kazu Hirata committed Dec 28, 2001
20c907b0 Browse Files
varasm.c (record_constant_1): Correct parameter to recursive call in default case. · 7addeb4d
```
	* varasm.c (record_constant_1): Correct parameter to recursive
	call in default case.

From-SVN: r48347
```
Geoffrey Keating committed Dec 28, 2001
7addeb4d Browse Files
Fix whitespace in and around comment. · 0132823e
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From-SVN: r48346
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Richard Kenner committed Dec 28, 2001
0132823e Browse Files

basic_string.h (insert(__pos, __s, __n)): Optimize by avoiding temporaries and… · bf952485

basic_string.h (insert(__pos, __s, __n)): Optimize by avoiding temporaries and working in-place when possible.

2001-12-28  Paolo Carlini  <pcarlini@unitus.it>
            Nathan Myers  <ncm@cantrip.org>

	* include/bits/basic_string.h (insert(__pos, __s, __n)):
	Optimize by avoiding temporaries and working in-place when possible.
	(insert(__pos1, __str)): Call insert(__pos1, __str, __pos2, __n).
	(insert(__pos1, __str, __pos2, __n)): Call insert(__pos, __s, __n).
	* testsuite/21_strings/insert.cc (test02): New testcases.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>

From-SVN: r48345

committed Dec 28, 2001

bf952485 Browse Files

sparc.h (ASM_PREFERRED_EH_DATA_FORMAT, [...]): Define. · 17e9e88c

	* config/sparc/sparc.h (ASM_PREFERRED_EH_DATA_FORMAT,
	ASM_OUTPUT_DWARF_PCREL): Define.
	* config/sparc/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
	* configure.in (HAVE_AS_SPARC_UA_PCREL): Check whether as supports
	.uaword %r_disp32() and linker handles it correctly.
	* configure, config.in: Rebuilt.

From-SVN: r48344

committed Dec 28, 2001

17e9e88c Browse Files

c-typeck.c (store_init_value): If initializing object with array type of unknown… · ad47f1e5

c-typeck.c (store_init_value): If initializing object with array type of unknown size by a compound literal...

	* c-typeck.c (store_init_value): If initializing object with array
	type of unknown size by a compound literal, set object's size from
	compound literal size.
	* doc/extend.texi (Compound Literals): Adjust documentation.

	* gcc.dg/gnu89-init-1.c: Adjust for the new behaviour, add some
	additional tests.

From-SVN: r48343

committed Dec 28, 2001

ad47f1e5 Browse Files

real.c (etoe113, toe113): Ifndef INTEL_EXTENDED_IEEE_FORMAT. · e6724881

        * real.c (etoe113, toe113): Ifndef INTEL_EXTENDED_IEEE_FORMAT.
        (endian): Clear word 3 for INTEL_EXTENDED_IEEE_FORMAT.
        (etartdouble): Invoke etoe64 for INTEL_EXTENDED_IEEE_FORMAT.
        * real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Don't special case
        INTEL_EXTENDED_IEEE_FORMAT.

From-SVN: r48342

committed Dec 28, 2001

e6724881 Browse Files

Daily bump. · 9346c2ff
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From-SVN: r48340
```
GCC Administrator committed Dec 28, 2001
9346c2ff Browse Files
combine.c (try_combine): Mask off sign bits when combining stores to the low and high parts of a... · 2ef1a7f9
```
	* combine.c (try_combine): Mask off sign bits when combining
	stores to the low and high parts of a two-word value.

From-SVN: r48339
```
Geoffrey Keating committed Dec 28, 2001
2ef1a7f9 Browse Files
expr.c (expand_expr): Don't mark memory for non-constants as constant. · 19f90fad
```
	* expr.c (expand_expr): Don't mark memory for non-constants as
	constant.

From-SVN: r48338
```
Geoffrey Keating committed Dec 28, 2001
19f90fad Browse Files

integrate.c (copy_rtx_and_substitute, case MEM): If inlining and not for LHS,… · 9674c842

integrate.c (copy_rtx_and_substitute, case MEM): If inlining and not for LHS, clear RTX_UNCHANGING_P.

	* integrate.c (copy_rtx_and_substitute, case MEM): If inlining
	and not for LHS, clear RTX_UNCHANGING_P.

From-SVN: r48337

committed Dec 27, 2001

9674c842 Browse Files

cppfiles.c (stack_include_files): Don't translate <stdin>. · 0b264069
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From-SVN: r48336
```
Philipp Thomas committed Dec 28, 2001
0b264069 Browse Files