Commits · f474c6f8f92594e09a56c03cdd609d161e690bdd · lvzhengyang / riscv-gcc-1

12 Jan, 2001 30 commits

calls.c (emit_library_call_value_1): Add USEs and CLOBBERs to function usage for… · f474c6f8

calls.c (emit_library_call_value_1): Add USEs and CLOBBERs to function usage for arguments passed by reference.

* calls.c (emit_library_call_value_1): Add USEs and CLOBBERs
to function usage for arguments passed by reference.  Optimize
callee-copied arguments.
* regmove.c (find_related_toplev): Find uses in function usage.
(replace_in_call_usage): New function.
(fixup_match_1): Call it.
* cse.c (cse_insn): Canonicalize registers in function usage.
* reload1.c (replace_pseudos_in_call_usage): New function.
(reload): Call it.

From-SVN: r38964

committed Jan 12, 2001

f474c6f8 Browse Files

Makefile.in: Reverted yesterday's wrong patch. · 7dd232a8
```
* Makefile.in: Reverted yesterday's wrong patch.  Installed the
right version.

From-SVN: r38963
```
Alexandre Oliva committed Jan 12, 2001
7dd232a8 Browse Files

*: Fix dates. · 051d74bf


2001-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	* config/os/djgpp/bits/*: Fix dates.

	* include/bits/basic_string.h (_S_find(const _CharT* __beg, const
	_CharT* __end, _CharT __c): Remove.
	* include/bits/basic_string.tcc: Substitute traits::find for _S_find.
	* include/bits/char_traits.h: Tweak.

From-SVN: r38962

committed Jan 12, 2001

051d74bf Browse Files

basic_string.h (_S_find(const _CharT* __beg, const _CharT* __end, _CharT __c): Remove. · 97644827


2001-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/basic_string.h (_S_find(const _CharT* __beg, const
	_CharT* __end, _CharT __c): Remove.
	* include/bits/basic_string.tcc: Substitute traits::find for _S_find.
	* include/bits/char_traits.h: Tweak.

From-SVN: r38961

committed Jan 12, 2001

97644827 Browse Files

alpha.c (alpha_expand_block_move): GET_MODE of tmp, not XEXP (tmp, 0). · d0285326
```
	* config/alpha/alpha.c (alpha_expand_block_move): GET_MODE of tmp,
	not XEXP (tmp, 0).

From-SVN: r38960
```
Jakub Jelinek committed Jan 12, 2001
d0285326 Browse Files

Makefile.in (bootstrap): rename stages to be mnemonic. · 770861f3

* Makefile.in (bootstrap): rename stages to be mnemonic.  Add
restageN, unstageN, bubblestrap, quickstrap, and cleanstrap
targets.

From-SVN: r38959

committed Jan 12, 2001

770861f3 Browse Files

acinclude.m4 (GLIBCPP_CHECK_CTYPE_SUPPORT): check for DJGPP <ctype.h> · 6f87af20

* acinclude.m4 (GLIBCPP_CHECK_CTYPE_SUPPORT): check for DJGPP <ctype.h>
(LIB_AC_PROG_CXX): replace [/\\] with [\\/] to work around older
bash bug.
* aclocal.m4: regenerated.
* configure.target: set os_include_dir to config/os/djgpp under DJGPP.
* configure: regenerated.
* config/os/djgpp, config/os/djgpp/bits: new directories.
* config/os/djgpp/bits/ctype_base.h,
config/os/djgpp/bits/ctype_inline.h,
config/os/djgpp/bits/ctype_noninline.h,
config/os/djgpp/bits/os_defines.h: new files.

From-SVN: r38958

committed Jan 12, 2001

6f87af20 Browse Files

natSystem.cc: Include locale.h if it exists. · b755792e

	* java/lang/natSystem.cc: Include locale.h if it exists.
	* configure: Rebuilt.
	* configure.in: Check for locale.h.

From-SVN: r38957

committed Jan 12, 2001

b755792e Browse Files

cpp.texi, [...]: Consistently refer to ISO C instead of ANSI C. · 5490d604

	* cpp.texi, extend.texi, gcc.texi, install.texi, invoke.texi,
	tm.texi: Consistently refer to ISO C instead of ANSI C.  Refer to
	-std options alongside references to -ansi.  Update some
	documentation for C99.
	* cpp.1: Regenerate.

From-SVN: r38956

committed Jan 12, 2001

5490d604 Browse Files

Undo patch accidentally commited as part of change to remove · bedc7537
```
{save|restore}_machine_status

From-SVN: r38955
```
Nick Clifton committed Jan 12, 2001
bedc7537 Browse Files

haifa-sched.c (restore_line_notes): Remove argument block B since it's unused. · 14052b68

	* haifa-sched.c (restore_line_notes): Remove argument block B
	since it's unused.
	* sched-ebb.c (schedule_ebb): Change caller.
	* sched-rgn.c (schedule_region): Likewise.
	* sched-int.h (restore_line_notes): Adjust prototype.

From-SVN: r38954

committed Jan 12, 2001

14052b68 Browse Files

revert: varasm.c (assemble_name): Ensure we output the stripped name. · 86aff125
```
Revert:
	* varasm.c (assemble_name): Ensure we output the stripped name.

From-SVN: r38953
```
Mike Stump committed Jan 12, 2001
86aff125 Browse Files
loop.h: Remove wrong declaration of doloop_condition_get. · d24b8f53
```
* loop.h: Remove wrong declaration of doloop_condition_get.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r38952
```
Andreas Jaeger committed Jan 12, 2001
d24b8f53 Browse Files

g77spec.c (lang_specific_driver): Update copyright year to 2001. · a67a383a

f:
	* g77spec.c (lang_specific_driver): Update copyright year to 2001.

java:
	* gjavah.c (version), jcf-dump.c (version): Update copyright year
	to 2001.

From-SVN: r38951

committed Jan 12, 2001

a67a383a Browse Files

extend.texi: Move C++-extension-related node from the C section into the C++ section. · e6f3b89d

2001-01-12  Phil Edwards  <pme@sources.redhat.com>

	* extend.texi:  Move C++-extension-related node from the C section
	  into the C++ section.

From-SVN: r38950

committed Jan 12, 2001

e6f3b89d Browse Files

* objc-features.texi: Use @email. · 01d9cb8b
```
From-SVN: r38949
```
Joseph Myers committed Jan 12, 2001
01d9cb8b Browse Files
extend.texi: Refer to an array of pointers to functions instead of one of functions. · 89aed483
```
	* extend.texi: Refer to an array of pointers to functions instead
	of one of functions.

From-SVN: r38948
```
Joseph Myers committed Jan 12, 2001
89aed483 Browse Files

f-torture.exp (f_torture_compile): Prune the warnings before testing that no… · efce71c6

f-torture.exp (f_torture_compile): Prune the warnings before testing that no relevant ones were found.

* lib/f-torture.exp (f_torture_compile): Prune the warnings before
testing that no relevant ones were found.

From-SVN: r38944

committed Jan 12, 2001

efce71c6 Browse Files

combine.c (reversed_comparison): Fix typo in last patch. · c3ffea50


 	* combine.c (reversed_comparison): Fix typo in last patch.
	Check X for NULL.
 	(combine_reversed_comparison_code): Make static to follow
 	prototype declaration.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r38942

committed Jan 12, 2001

c3ffea50 Browse Files

typeck.c (build_c_cast): Do template processing earlier. · 0949f723

cp:
	* typeck.c (build_c_cast): Do template processing earlier.
	Always pedwarn on array casts.
testsuite:
	* g++.old-deja/g++.pt/cast2.C: New test.

From-SVN: r38941

committed Jan 12, 2001

0949f723 Browse Files

install.texi: Remove misplaced duplicate entry. · 159227d5

2001-01-12  Phil Edwards  <pme@sources.redhat.com>

	* install.texi:  Remove misplaced duplicate entry.

From-SVN: r38940

committed Jan 12, 2001

159227d5 Browse Files

friend.c (make_friend_class): Make sure a templated class is actually a template. · a8641661

cp:
	* friend.c (make_friend_class): Make sure a templated class is
	actually a template.
testsuite:
	* g++.old-deja/g++.pt/friend47.C: New test.

From-SVN: r38939

committed Jan 12, 2001

a8641661 Browse Files

Daily bump. · 47d4f116
```
From-SVN: r38938
```
Jeff Law committed Jan 12, 2001
47d4f116 Browse Files
Update. · ac70ce21
```
From-SVN: r38937
```
Ulrich Drepper committed Jan 12, 2001
ac70ce21 Browse Files
Define FLT_EVAL_METHOD and DECIMAL_DIG for C99. · 165d57cc
```
From-SVN: r38936
```
Ulrich Drepper committed Jan 12, 2001
165d57cc Browse Files
* final.c: (leaf_function_p): Fix typo. · b660f82f
```
From-SVN: r38935
```
John Wehle committed Jan 12, 2001
b660f82f Browse Files

aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Completely rewritten. · 825b6926

2001-01-11  Zack Weinberg  <zack@wolery.stanford.edu>

	* aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Completely rewritten.
	Now defines HAVE_MMAP_DEV_ZERO and/or HAVE_MMAP_ANON depending
	which you have.
	(AC_FUNC_MMAP_FILE): Don't AC_REQUIRE AC_FUNC_MMAP_ANYWHERE.
	* configure.in: Set GGC to ggc-page if any of mmap_dev_zero,
	mmap_anon, and valloc is available.
	* ggc-page.c: Restructure ifdef logic to match new autoconf
	spec.  Don't throw away the test page in init_ggc.

	* configure, config.in: Regenerate.

From-SVN: r38934

committed Jan 12, 2001

825b6926 Browse Files

loop.h (total_biv_increment): Constify iv_class pointer. · 099f0f3f

	* loop.h (total_biv_increment): Constify iv_class pointer.
	(struct induction): Replace `mem_mode' with `mem' rtx.
	* unroll.c (total_biv_increment): Constify iv_class pointer.
	* loop.c (loop_giv_reduce_benefit): Derive mem mode from mem rtx.
	(find_mem_givs, combine_givs_p): Likewise.
	(debug_ivs, debug_iv_class, loop_ivs_dump, loop_iv_class_dump): New.

From-SVN: r38933

committed Jan 12, 2001

099f0f3f Browse Files

gthr-win32.h (__gthread_objc_thread_get_data): Save and restore Win32 LastError. · 69e905c8
```
* gthr-win32.h (__gthread_objc_thread_get_data): Save and restore Win32
LastError.
(__gthread_getspecific): Ditto.

From-SVN: r38932
```
Thomas Pfaff committed Jan 12, 2001
69e905c8 Browse Files
sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside printf. · 0fc39d8a
```
	* sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
	printf.

From-SVN: r38931
```
Joseph Myers committed Jan 12, 2001
0fc39d8a Browse Files

11 Jan, 2001 10 commits

i386.c (ix86_comparison_operator, [...]): Convert fp comparison codes to integer before handling. · 9a915772


	* i386.c (ix86_comparison_operator, fcmov_comparison_operator,
	put_condition_code): Convert fp comparison codes to integer
	before handling.
	(ix86_expand_fp_compare): Postnote the fp comparison code converison
	to final.

	* i386.c (unsigned_comparison, no_comparison_operator): Kill.
	* i386-protos.h (no_comparison_operator): Kill.

	* i386.c (ix86_expand_fp_compare): Fix ordered/unordered confussion.

	* combine.c (REVERSIBLE_CC_MODE): Remove.
	(reversible_comparison_p): Remove.
	(combine_reversed_comparison_code): New.
	(reversed_comparison): New.
	(combine_simplify_rtx): Use
	combine_reversed_comparison_code/reversed_comparison instead
	of reversible_comparison_p.
	(simplify_if_then_else): Likewise.
	(simplify_set): Likewise.
	(simplify_logical): Likewise.
	(if_then_else_cond): Likewise.
	(known_cond): Likewise.
	(simplify_comparison): Likewise.

From-SVN: r38930

committed Jan 11, 2001

9a915772 Browse Files

*** empty log message *** · bbc7fda9
```
From-SVN: r38929
```
Alan Lehotsky committed Jan 11, 2001
bbc7fda9 Browse Files
* cppinit.c (do_includes): Fix typo. · a4299d07
```
From-SVN: r38928
```
Neil Booth committed Jan 11, 2001
a4299d07 Browse Files
Fix constraints in 68HC11/HC12 port · 76028b1f
```
From-SVN: r38927
```
Stephane Carrez committed Jan 11, 2001
76028b1f Browse Files
* cppspec.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Add -MQ. · d3956766
```
From-SVN: r38926
```
Neil Booth committed Jan 11, 2001
d3956766 Browse Files

[multiple changes] · 05e81724

2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>

        * cppinit.c (cpp_start_read): If -fpreprocessed, ignore
	-D, -U and -A, and don't initialize the builtins.
	* cppmain.c (cb_define, cb_undef): Unconditionally process
	the callback.
	* tradcpp.c (main): Fix typo.

2000-01-11  Mark Elbrecht  <snowball3@bigfoot.com>

        * cppfiles.c (cpp_included, find_include_file, _cpp_execute_include)
          (read_name_map): Use IS_ABSOLUTE_PATH.
        * tradcpp.c (get_filename): Likewise.

From-SVN: r38925

committed Jan 11, 2001

05e81724 Browse Files

Fix operand numbers in m68hc11.md · 76d06edc
```
From-SVN: r38924
```
Stephane Carrez committed Jan 11, 2001
76d06edc Browse Files
sh.c (barrier_align): Recognize branch around far branch and redundant insn. · 1594c6bc
```
* config/sh/sh.c (barrier_align): Recognize branch around far
branch and redundant insn.

From-SVN: r38923
```
Alexandre Oliva committed Jan 11, 2001
1594c6bc Browse Files
* invoke.texi: Fix typo. · d396403a
```
From-SVN: r38922
```
Neil Booth committed Jan 11, 2001
d396403a Browse Files
invoke.texi: Restore documentation of the drivers' switches -MD and -MMD. · 7da723ef
```
        * invoke.texi: Restore documentation of the drivers' switches -MD
	and -MMD.

From-SVN: r38920
```
Neil Booth committed Jan 11, 2001
7da723ef Browse Files