Commits · 48d79c431ebc7d3b5e41ffc3d331cce06ca6a8c0 · lvzhengyang / riscv-gcc-1

25 Jan, 2002 26 commits

unroll.c (unroll_loop): Lower final_value to nonmemory operand; avoid it's copies. · 48d79c43
```
	* unroll.c (unroll_loop): Lower final_value to nonmemory operand;
	avoid it's copies.

From-SVN: r49224
```
Jan Hubicka committed Jan 25, 2002
48d79c43 Browse Files

builtins.c (expand_builtin_strncpy): Use integer_zerop instead of compare_tree_int. · 995b5904

	* builtins.c (expand_builtin_strncpy): Use integer_zerop instead
	of compare_tree_int.
	(expand_builtin_strncat): Likewise.
	* c-decl.c (finish_struct): Use tree_low_cst.
	* tree.h (compare_tree_int): Arg is unsigned HOST_WIDE_INT.
	* tree.c (compare_tree_int): Likewise.

From-SVN: r49222

committed Jan 25, 2002

995b5904 Browse Files

reload1.c (eliminate_regs_in_insn): Recognize frame pointer adjustments even if... · 75eefe3f
```
* reload1.c (eliminate_regs_in_insn): Recognize frame pointer
adjustments even if they are implemented by more than two insns.

From-SVN: r49221
```
Ulrich Weigand committed Jan 25, 2002
75eefe3f Browse Files

df.c (df_ref_create, [...]): Kill BB argument. · 5a133afd

	* df.c (df_ref_create, df_ref_record_1, df_ref_record): Kill BB argument.
	* df.h (struct ref): Kill B.
	(DF_REF_BB, DF_REF_BBNO): Use BLOCK_FOR_INSN.

	* basic-block.h (PROP_EQUAL_NOTES): New flag.
	* flow.c (propagate_one_insn): Use it.
	(mark_used_regs): Handle NIL.

From-SVN: r49220

committed Jan 25, 2002

5a133afd Browse Files

stormy16.md (tablejump_pcrel): Use a MEM to help folding. · 3d8dd3c0
```
	* config/stormy16/stormy16.md (tablejump_pcrel): Use a MEM
	to help folding.

From-SVN: r49219
```
Geoffrey Keating committed Jan 25, 2002
3d8dd3c0 Browse Files

gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX. · 6cb3421f

	* include/gc.h (GC_INIT): Add DATASTART and DATAEND roots on AIX.
	* include/private/gcconfig.h (RS6000): Add 64-bit AIX support.
	Define USE_GENERIC_PUSH_REGS.  Use AIX _data and _end symbols for
	DATASTART and DATAEND roots.
	* rs6000_mach_dep.s: Add function descriptor and traceback table.

From-SVN: r49218

committed Jan 25, 2002

6cb3421f Browse Files

rs6000.md (prefetch): Make address V4SI mode so that the address is restricted… · 01a2ccd0

rs6000.md (prefetch): Make address V4SI mode so that the address is restricted to legitimate form for...

        * rs6000.md (prefetch): Make address V4SI mode so that the address
        is restricted to legitimate form for instruction.

From-SVN: r49217

committed Jan 25, 2002

01a2ccd0 Browse Files

FlowLayout.java (layoutContainer): Correctly compute loop termination condition. · 2fb4e07f

	* java/awt/FlowLayout.java (layoutContainer): Correctly compute
	loop termination condition.
	* java/awt/GridLayout.java (getSize): Use `real_cols' to compute
	width.

From-SVN: r49216

committed Jan 25, 2002

2fb4e07f Browse Files

install.texi (xtensa-*-elf): New target. · fd29f6ea

	* doc/install.texi (xtensa-*-elf): New target.
	(xtensa-*-linux*): New target.
	* doc/contrib.texi: Add myself.

From-SVN: r49215

committed Jan 25, 2002

fd29f6ea Browse Files

pthread1.cc: Enable on cygwin. · a68d024d

	* testsuite/thread/pthread1.cc: Enable on cygwin.
	* testsuite/thread/pthread2.cc: Likewise.
	* testsuite/thread/pthread3.cc: Likewise.
	* testsuite/thread/pthread4.cc: Likewise.
	* testsuite/thread/pthread5.cc: Likewise.
	* testsuite/thread/pthread6.cc: Likewise.

From-SVN: r49214

committed Jan 25, 2002

a68d024d Browse Files

Allow any general purpose register to hold an SImode (or smaller) value. · 55492b32
```
From-SVN: r49213
```
Nick Clifton committed Jan 25, 2002
55492b32 Browse Files
unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame* registry only. · 72c7c913
```
	* unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame*
	registry only.
	* crtstuff.c: Likewise.

From-SVN: r49212
```
Jakub Jelinek committed Jan 25, 2002
72c7c913 Browse Files

eh5.C: New test. · 1658df0a

	* g++.old-deja/g++.other/eh5.C: New test.
	* g++.old-deja/g++.other/sibcall2.C: New test.
	* g++.old-deja/g++.other/array9.C: New test.
	* g++.old-deja/g++.other/typename2.C: New test.
	* g++.old-deja/g++.other/crash60.C: New test.
	* g++.old-deja/g++.other/conv9.C: New test.
	* g++.old-deja/g++.other/mangle10.C: New test.
	* g++.old-deja/g++.other/unchanging1.C: New test.
	* g++.old-deja/g++.other/exprstmt1.C: New test.
	* g++.old-deja/g++.other/inline23.C: New test.
	* g++.old-deja/g++.eh/ia64-1.C: New test.
	* g++.old-deja/g++.other/dwarf2-1.C: New test.
	* g++.old-deja/g++.other/mangle11.C: New test.
	* g++.old-deja/g++.other/reload1.C: New test.
	* g++.old-deja/g++.other/static20.C: New test.
	* g++.old-deja/g++.other/local-alloc1.C: New test.
	* g++.old-deja/g++.other/conv8.C: New test.
	* g++.old-deja/g++.other/stmtexpr2.C: New test.
	* g++.old-deja/g++.other/storeexpr1.C: New test.
	* g++.old-deja/g++.other/storeexpr2.C: New test.
	* g++.dg/eh/template2.C: New test.
	* g++.dg/warn/weak1.C: New test.

From-SVN: r49211

committed Jan 25, 2002

1658df0a Browse Files

Daily bump. · b5b59800
```
From-SVN: r49210
```
GCC Administrator committed Jan 25, 2002
b5b59800 Browse Files

Shape.java: Merged with Classpath. · 02ad93a6

	* java/awt/Shape.java: Merged with Classpath.
	* java/awt/Scrollbar.java: Merged with Classpath.

From-SVN: r49208

committed Jan 25, 2002

02ad93a6 Browse Files

Updated copyright date · 17af0664
```
From-SVN: r49207
```
Tom Tromey committed Jan 25, 2002
17af0664 Browse Files

Container.java (addNotify): Unconditionally call addNotifyContainerChildren and… · 0983da5b

Container.java (addNotify): Unconditionally call addNotifyContainerChildren and superclass addNotify.

	* java/awt/Container.java (addNotify): Unconditionally call
	addNotifyContainerChildren and superclass addNotify.

From-SVN: r49206

committed Jan 25, 2002

0983da5b Browse Files

ostream_inserter_char.cc (test07): New. · 3a9ebf3c


2002-01-24  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/27_io/ostream_inserter_char.cc (test07): New.

2002-01-24  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/basic_ios.h (basic_ios::_M_check_facet): Make
	const, tweak.
	(basic_ios::fill(char_type)): Use fill().
	* include/bits/basic_ios.tcc (basic_ios::widen): Use _M_check_facet.
	(basic_ios::narrow): Same.
	(basic_ios::_M_cache_facets): Explicitly set cached facets to zero
	if they are invalid.
	(basic_ios::init): Comment.
	* testsuite/27_io/ios_init.cc (test02): New.

From-SVN: r49205

committed Jan 25, 2002

3a9ebf3c Browse Files

h8300.md (negation patterns): Tighten predicates to register_operand. · c4df4ceb
```
	* config/h8300/h8300.md (negation patterns): Tighten
	predicates to register_operand.

From-SVN: r49204
```
Kazu Hirata committed Jan 25, 2002
c4df4ceb Browse Files
ColorModel.java (getAlpha(Object)): Call getAlpha, not getBlue. · 8c77cda5
```
	* java/awt/image/ColorModel.java (getAlpha(Object)): Call
	getAlpha, not getBlue.

From-SVN: r49203
```
Tom Tromey committed Jan 25, 2002
8c77cda5 Browse Files
Fix up last entry. · 974bbe9f
```
From-SVN: r49202
```
Bryce McKinlay committed Jan 25, 2002
974bbe9f Browse Files

PixelGrabber.java (grabPixels()): Call grabPixels(0). · 30ed0c45

	* java/awt/image/PixelGrabber.java (grabPixels()): Call grabPixels(0).
	* java/awt/image/PixelGrabber.java (grabPixels(long)): Wait to be
	notified that the ImageProducer has completed.

From-SVN: r49201

committed Jan 25, 2002

30ed0c45 Browse Files

loop.c (emit_prefetch_instructions): Use the prefetch insn's mode, not Pmode. · 70e531f5

2002-01-24  Aldy Hernandez  <aldyh@redhat.com>

        * loop.c (emit_prefetch_instructions): Use the prefetch insn's
        mode, not Pmode.

        * builtins.c (expand_builtin_prefetch): Same.

From-SVN: r49200

committed Jan 25, 2002

70e531f5 Browse Files

stl_tempbuf.h (_Temporary_buffer): Add doxygen hook. · 6b20f9b5

2002-01-24  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_tempbuf.h (_Temporary_buffer):  Add doxygen hook.
	* include/bits/stl_algo.h:  Include stl_tempbuf.h.
	* include/ext/memory:  Do not include stl_tempbuf.h.
	(temporary_buffer):  Add doxygen hook.
	(__get_temporary_buffer, get_temporary_buffer,
	return_temporary_buffer):  Move back to std:: header...
	* include/std/std_memory.h:  ...here.  Do not include stl_tempbuf.h.
	* include/ext/rope:  Do not include stl_tempbuf.h.
	* include/ext/stl_hashtable.h:  Likewise.
	* include/std/std_algorithm.h:  Likewise.
	* testsuite/20_util/temporary_buffer.cc:  New file.

From-SVN: r49199

committed Jan 25, 2002

6b20f9b5 Browse Files

natObject.cc (X86 compare_and_swap): Use +m constraint. · 9fa5237c

2002-01-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/natObject.cc (X86 compare_and_swap): Use +m constraint.

From-SVN: r49198

committed Jan 25, 2002

9fa5237c Browse Files

scanasm.exp (scan-assembler-dem, [...]): Remove first, non-varying, argument. · 6b016bf4
```
	* lib/scanasm.exp (scan-assembler-dem, scan-assembler-dem-not):
	Remove first, non-varying, argument.

From-SVN: r49197
```
Hans-Peter Nilsson committed Jan 25, 2002
6b016bf4 Browse Files

24 Jan, 2002 14 commits

MAINTAINERS (Write After Approval): Move my contact info from here... · b299a075
```
* MAINTAINERS (Write After Approval): Move my contact info
from here...
(OS Port Maintainers): ...to here (netbsd).

From-SVN: r49196
```
Jason Thorpe committed Jan 24, 2002
b299a075 Browse Files

ios_base.h: Use _Atomic_word for reference counts. · 17325050

	libstdc++/5432
	* include/bits/ios_base.h: Use _Atomic_word for reference counts.
	* include/bits/localefwd.h: Likewise.
	Also use for std::locale::id::_S_highwater.
	* src/ios.cc (ios_base::xalloc): Use _Atomic_word.
	* src/locale.cc: Support new usage of _Atomic_word.
	(std::locale::classic): Guard entire function against reentry.
	* src/localename.cc: Support new usage of _Atomic_word.

From-SVN: r49195

committed Jan 24, 2002

17325050 Browse Files

sh.md (sym_label2reg): Make sure all CONSTs have modes. · a4f76ef9
```
* config/sh/sh.md (sym_label2reg): Make sure all CONSTs have
modes.

From-SVN: r49192
```
Alexandre Oliva committed Jan 24, 2002
a4f76ef9 Browse Files

num_put_members_wchar_t.cc (test03): Use _GLIBCPP_HAVE_SETENV. · b6a95741


2002-01-24   Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/num_put_members_wchar_t.cc (test03): Use
	_GLIBCPP_HAVE_SETENV.
	* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test02): Same.
	* testsuite/22_locale/collate_members_char.cc (test02): Same.
	* testsuite/22_locale/ctype_members_char.cc (test03): Same.
	* testsuite/22_locale/ctype_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/messages_members_char.cc (test02): Same.
	* testsuite/22_locale/moneypunct_members_char.cc (test02): Same.
	* testsuite/22_locale/moneypunct_members_wchar_t.cc (test02): Same.
	* testsuite/22_locale/money_put_members_char.cc (test04): Same.
	* testsuite/22_locale/money_put_members_wchar_t.cc (test04): Same.
	* testsuite/22_locale/num_get_members_char.cc (test03): Same.
	* testsuite/22_locale/num_get_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/numpunct_members_char.cc (test02): Same.
	* testsuite/22_locale/numpunct_members_wchar_t.cc (test02): Same.
	* testsuite/22_locale/time_get_members_char.cc (test07): Same.
	* testsuite/22_locale/time_get_members_wchar_t.cc (test07): Same.
	* testsuite/22_locale/time_put_members_char.cc (test03): Same.
	* testsuite/22_locale/time_put_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/num_put_members_char.cc (test03): Same.
	* acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Check for setenv.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r49191

committed Jan 24, 2002

b6a95741 Browse Files

Improved ChangeLog entry for verify.cc (is_assignable_from_slow). · 054117f9
```
From-SVN: r49190
```
Per Bothner committed Jan 24, 2002
054117f9 Browse Files
verify.cc (is_assignable_from_slow): If source is an interface, we must also check the superclass. · 7ac20fe4
```
	* verify.cc (is_assignable_from_slow): If source is an interface,
	we must also check the superclass.

From-SVN: r49189
```
Per Bothner committed Jan 24, 2002
7ac20fe4 Browse Files

h8300.c (print_operand): Remove support for operand character 'A'. · 9bf25b09

	* config/h8300/h8300.c (print_operand): Remove support for
	operand character 'A'.
	* config/h8300/h8300.md (three anonymous patterns): Replace
	operand character 'A' with either 'T' or 'S'.

From-SVN: r49188

committed Jan 24, 2002

9bf25b09 Browse Files

h8300.c (print_operand): Remove support for operand character 'U'. · 974af6a5
```
	* config/h8300/h8300.c (print_operand): Remove support for
	operand character 'U'.

From-SVN: r49187
```
Kazu Hirata committed Jan 24, 2002
974af6a5 Browse Files
* config/i386/t-djgpp: Use NATIVE_SYSTEM_HEADER_DIR. · 7a5bb7b8
```
From-SVN: r49186
```
Andris Pavenis committed Jan 24, 2002
7a5bb7b8 Browse Files
* gnu/awt/xlib/XToolkit.java (getPrintJob): New stub method. · d6c8012e
```
From-SVN: r49184
```
Tom Tromey committed Jan 24, 2002
d6c8012e Browse Files
Allow SImode values to be assigned to the stack pointer. · 92a4639e
```
From-SVN: r49183
```
Nick Clifton committed Jan 24, 2002
92a4639e Browse Files

emit_rtl.c (gen_lowpart_common): Conversion from const_int to const_double needs… · 467cb2da

emit_rtl.c (gen_lowpart_common): Conversion from const_int to const_double needs to be done right for big-endian...

        * emit_rtl.c (gen_lowpart_common): Conversion from const_int
        to const_double needs to be done right for big-endian systems.

From-SVN: r49180

committed Jan 24, 2002

467cb2da Browse Files

sparc.md (call-jump peepholes): Pass the right insn to can_throw_internal. · 3b6cb920
```
        * config/sparc/sparc.md (call-jump peepholes): Pass the right insn
        to can_throw_internal.

From-SVN: r49177
```
Jason Merrill committed Jan 24, 2002
3b6cb920 Browse Files
Daily bump. · 9dcb1936
```
From-SVN: r49175
```
GCC Administrator committed Jan 24, 2002
9dcb1936 Browse Files