Commits · 2ef1a7f9609e556bde6f458b25abd95adc6ff45a · lvzhengyang / riscv-gcc-1

28 Dec, 2001 4 commits
- 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
```
  Richard Kenner committed Dec 27, 2001
  9674c842 Browse Files
- cppfiles.c (stack_include_files): Don't translate <stdin>. · 0b264069
```
From-SVN: r48336
```
  Philipp Thomas committed Dec 28, 2001
  0b264069 Browse Files
27 Dec, 2001 13 commits

re PR rtl-optimization/3508 (builtin memcmp() could be optimised) · fe85f179

        * builtins.c (expand_builtin_memcmp): Optimize memcmp built-in
        when all arguments are known constant.  Fixes PR opt/3508.

        * gcc.c-torture/execute/string-opt-16.c: New testcase.

From-SVN: r48335

committed Dec 27, 2001

fe85f179 Browse Files

* config/h8300/h8300.md (two anonymous patterns): Remove. · 30d7b5f4
```
From-SVN: r48334
```
Kazu Hirata committed Dec 27, 2001
30d7b5f4 Browse Files

haifa-sched.c (reemit_other_notes): New. · df8992f8

        * haifa-sched.c (reemit_other_notes): New.
        (schedule_block): Use it.
        * sched-ebb.c (schedule_ebbs): Call remove_unnecessary_notes.
        * sched-rgn.c (schedule_insns): Likewise.
        * cfglayout.c (remove_scope_notes): Handle removing note at
        the end of the insn chain.
        * function.c (debug_find_var_in_block_tree): New.

        * gcc.dg/debug-1.c, gcc.dg/debug-2.c: New.

From-SVN: r48333

committed Dec 27, 2001

df8992f8 Browse Files

testsuite_hooks.h (gnu_counting_struct): Add. · bb2ae697

2001-12-27  Phil Edwards  <pme@gcc.gnu.org>

	* testsuite/testsuite_hooks.h (gnu_counting_struct):  Add.
	* testsuite/23_containers/deque_ctor.cc:  New file.

From-SVN: r48332

committed Dec 27, 2001

bb2ae697 Browse Files

Fix typo in 2001-12-26 entry · a4b593ef
```
From-SVN: r48331
```
Hans-Peter Nilsson committed Dec 27, 2001
a4b593ef Browse Files

linux64.h (ASM_DECLARE_FUNCTION_NAME): Simplify. · 4001af0e

2001-12-27  Alan Modra  <amodra@bigpond.net.au>
            David Edelsohn  <edelsohn@gnu.org>

        * config/rs6000/linux64.h (ASM_DECLARE_FUNCTION_NAME): Simplify.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r48330

committed Dec 27, 2001

4001af0e Browse Files

toplev.c (independent_decode_option): Re-add -aux-info option handling. · 3db83e32
```
	* toplev.c (independent_decode_option): Re-add -aux-info option
	handling.

From-SVN: r48329
```
Jakub Jelinek committed Dec 27, 2001
3db83e32 Browse Files
integrate.c (copy_insn_notes): Don't adjust REG_EH_REGION note if special value. · de5b49f2
```
	* integrate.c (copy_insn_notes): Don't adjust REG_EH_REGION note
	if special value.

From-SVN: r48328
```
Richard Kenner committed Dec 27, 2001
de5b49f2 Browse Files

locale_facets.tcc (collate::do_transform): Adjust implicit typename. · b206658a

2001-12-27  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (collate::do_transform):
	Adjust implicit typename.
	* config/locale/messages_members_generic.h (messages::open,
	messages::do_open, messages::do_get): Adjust implicit typename.
	* config/locale/messages_members_gnu.h (messages::open,
	messages::do_open, messages::do_get): Adjust Implicit typename.
	* config/locale/messages_members_ieee_1003.1-200x.h (messages::open,
	messages::do_open, messages::do_get): Adjust implicit typename.

From-SVN: r48327

committed Dec 27, 2001

b206658a Browse Files

Daily bump. · 110fa837
```
From-SVN: r48325
```
GCC Administrator committed Dec 27, 2001
110fa837 Browse Files

re PR libstdc++/3829 (missing template instantiations) · 2d53d9eb

2001-12-27  Phil Edwards  <pme@gcc.gnu.org>

	PR libstdc++/3829
	* src/misc-inst.cc:  Many additional I/O-related instantiations.
	* testsuite/27_io/instantiations.cc:  New file.

From-SVN: r48324

committed Dec 27, 2001

2d53d9eb Browse Files

Fix typo in ChangeLog · 7f729bc6
```
From-SVN: r48323
```
Kaveh Ghazi committed Dec 27, 2001
7f729bc6 Browse Files

collect2.c (is_ctor_dtor): Const-ify. · c083a819

	* collect2.c (is_ctor_dtor): Const-ify.
	* m88k-protos.c (output_file_start): Likewise.
	* m88k.c (m88k_lang_independent_options, output_options,
	output_file_start): Likewise.
	* fix-header.c (files_to_ignore, std_include_entry, include_entry,
	std_include_table, main): Likewise.
	* protoize.c (longopts): Likewise.
	* regclass.c (int_reg_class_contents): Likewise.
	* toplev.c (dump_file, f_options, W_options): Make static.
	(lang_independent_options, f_options, W_options): Const-ify.
	* tree-dump.c (dump_file_info): Likewise.
	* unroll.c (_factor): Make static.

java:
	* chartables.h: Const-ify.
	* gjavah.c (options): Likewise.
	* jcf-dump.c (options): Likewise.
	* jv-scan.c (options): Likewise.
	* lex.c (java_start_char_p, java_part_char_p): Likewise.
	* parse.y (binop_lookup): Likewise.

From-SVN: r48322

committed Dec 27, 2001

c083a819 Browse Files

26 Dec, 2001 8 commits

* config/alpha/alpha.c (alpha_align_insns): Remove warning. · 21cb9e60
```
From-SVN: r48321
```
Richard Kenner committed Dec 26, 2001
21cb9e60 Browse Files
sparc.md (call struct patterns): Show starting at two words long. · fba0947d
```
	* config/sparc/sparc.md (call struct patterns): Show starting
	at two words long.

From-SVN: r48320
```
Richard Kenner committed Dec 26, 2001
fba0947d Browse Files

rs6000.h (ASM_CPU_SPEC, [...]): Add mcpu=405. · 3b370352

        * rs6000.h (ASM_CPU_SPEC, CPP_CPU_SPEC): Add mcpu=405.
        * sysv4.h (CPP_SYSV_SPEC, CPP_OS_VXWORKS_SPEC): Add mcpu=405.

From-SVN: r48319

committed Dec 26, 2001

3b370352 Browse Files

insert_iterator.cc (test02): Add. · f591eb23


2001-12-26  Benjamin Kosnik  <bkoz@waller.constant.com>

	* testsuite/24_iterators/insert_iterator.cc (test02): Add.
	* testsuite/24_iterators/front_insert_iterator.cc (test02): Add.
	* testsuite/24_iterators/back_insert_iterator.cc (test02): Add.
	* testsuite/24_iterators/reverse_iterator.cc (test02): Add.

	* include/bits/stl_iterator.h (reverse_iterator): Uglify member
	current to _M_current.
	(back_insert_iterator): Ulify member container to _M_container.
	(front_insert_iterator): Same.
	(insert_iterator): Same.

From-SVN: r48318

committed Dec 26, 2001

f591eb23 Browse Files

re PR c++/196 (problem with: namespace N { class N {...}; }) · 7d8e8369

cp:
	PR c++/196
	* cp/parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
testsuite:
	* g++.dg/eh/ctor1.C: New test.
	* g++.dg/other/error2.C: New test.

From-SVN: r48317

committed Dec 26, 2001

7d8e8369 Browse Files

function.c (expand_main_function): Make sure stack adjustments happen before sjlj exception setup. · 8a723db2
```
* function.c (expand_main_function): Make sure stack adjustments
happen before sjlj exception setup.

From-SVN: r48316
```
DJ Delorie committed Dec 26, 2001
8a723db2 Browse Files

rs6000.md (indirect_jump): Prefer CTR over LR. · b92b324d

        * rs6000.md (indirect_jump): Prefer CTR over LR.
        * xcoff.h (ASM_DECLARE_FUNCTION_NAME): Handle weak function.

From-SVN: r48315

committed Dec 26, 2001

b92b324d Browse Files

Daily bump. · 682bb080
```
From-SVN: r48313
```
GCC Administrator committed Dec 26, 2001
682bb080 Browse Files

25 Dec, 2001 3 commits
- * dwarf2out.c: Reformatting and minor code rearrangement. · 2ad9852d
```
From-SVN: r48312
```
  Richard Kenner committed Dec 25, 2001
  2ad9852d Browse Files
- std_limits.h (__glibcpp_xxx_is_modulo): New macros for signed types; default value is true. · 4ff64fa9
```
	* include/bits/std_limits.h (__glibcpp_xxx_is_modulo): New
	macros for signed types; default value is true.
	(numeric_limits<>::is_modulo): Get value from corresponding
	__glibcpp_xxx_is_modulo macro.

From-SVN: r48311
```
  Gabriel Dos Reis committed Dec 25, 2001
  4ff64fa9 Browse Files
- Daily bump. · cf161a95
```
From-SVN: r48309
```
  GCC Administrator committed Dec 25, 2001
  cf161a95 Browse Files
24 Dec, 2001 12 commits

re PR c++/160 (Reference variables not initialized correctly in constructor… · a56ca899

re PR c++/160 (Reference variables not initialized correctly in constructor initializer list using , operator)

cp:
	PR c++/160
	* typeck.c (build_modify_expr): Remove old unreachable code & tidy
	up. Don't stabilize_references when initializing a reference.
testsuite:
	* g++.dg/other/init2.C: New test.

From-SVN: r48307

committed Dec 24, 2001

a56ca899 Browse Files

configure.in (uintptr_t): Use AC_CHECK_TYPE. · fdfc290b
```
	* configure.in (uintptr_t): Use AC_CHECK_TYPE.
	* configure: Regenerated.

From-SVN: r48306
```
Douglas B Rupp committed Dec 24, 2001
fdfc290b Browse Files

configure.in (quoted_stage_prefix_set_by_configure): Generate. · 596151e1

	* configure.in (quoted_stage_prefix_set_by_configure): Generate.
	* configure: Regenerated.
	* Makefile.in (SUBDIR_FLAGS_TO_PASS): Use
	quoted_stage_prefix_set_by_configure.

From-SVN: r48305

committed Dec 24, 2001

596151e1 Browse Files

rtl.h (in_expr_list_p): New declaration. · 5f0d2358

	* rtl.h (in_expr_list_p): New declaration.
	* rtlanal.c (in_expr_list_p): New function.
	* cfgcleanup.c: Reformatting and minor code rearrangement.
	* cfglayout.c, cfgloop.c, cfgrtl.c: Likewise.

From-SVN: r48304

committed Dec 24, 2001

5f0d2358 Browse Files

Remove bogus blank line · e88712b5
```
From-SVN: r48303
```
Richard Kenner committed Dec 24, 2001
e88712b5 Browse Files

re PR debug/5163 (Internal compiler error in add_abstract_origin_attribute, at dwarf2out.c:9296) · b79d5213

        PR c/5163:
        * c-decl.c (duplicate_decls): As needed, set DECL_INLINE when
        we have a function body associated.  Minor cleanups.
        (grokdeclarator): Do not set DECL_INLINE without a function body.

        * gcc.dg/20011223-1.c: New.
        * gcc.dg/inline-1.c: New.

From-SVN: r48302

committed Dec 24, 2001

b79d5213 Browse Files

Daily bump. · 6b980901
```
From-SVN: r48301
```
GCC Administrator committed Dec 24, 2001
6b980901 Browse Files

stmt.c (resolve_operand_names): Handle operand modifiers. · 7abcb63a

        * stmt.c (resolve_operand_names): Handle operand modifiers.

        * gcc.dg/asm-4.c: Test operand modifiers.

From-SVN: r48299

committed Dec 23, 2001

7abcb63a Browse Files

stmt.c (parse_input_constraint): Break out from ... · 6be2e1f8

        * stmt.c (parse_input_constraint): Break out from ...
        (expand_asm_operands): ... here.  Loop over the operands twice,
        the first time only calling mark_addressable.  Correct and simplify
        the conditions for spilling an output operand to memory.

From-SVN: r48298

committed Dec 23, 2001

6be2e1f8 Browse Files

* config/alpha/alpha.c (call_operand) [OSF]: Disallow virtual regs. · 99407cf2
```
From-SVN: r48297
```
Richard Henderson committed Dec 23, 2001
99407cf2 Browse Files
* gcc.c-torture/execute/20011219-1.c (main): Make "i" a long. · 8aad1777
```
From-SVN: r48296
```
Richard Henderson committed Dec 23, 2001
8aad1777 Browse Files

alpha.md (UNSPEC_SIBCALL): New. · c5b3a39e

        * config/alpha/alpha.md (UNSPEC_SIBCALL): New.
        (sibcall, sibcall_value, sibcall_osf_1_er, sibcall_osf_1): Use it.
        (sibcall_value_osf_1_er, sibcall_value_osf_1): Likewise.

From-SVN: r48295

committed Dec 23, 2001

c5b3a39e Browse Files