Commits · 2113479c7dad95359fb08179bc3ed3c5706be480 · lvzhengyang / riscv-gcc-1

06 Feb, 2003 1 commit
- Daily bump. · 2113479c
```
From-SVN: r62462
```
  GCC Administrator committed Feb 06, 2003
  2113479c Browse Files
05 Feb, 2003 14 commits

ffi.c (ffi_closure_helper_SYSV): Add hidden visibility attribute. · 0fcc9e55
```
	* src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
	attribute.

From-SVN: r62454
```
Jakub Jelinek committed Feb 06, 2003
0fcc9e55 Browse Files

defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New. · 7dba8395

        * defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
        (CTZ_DEFINED_VALUE_AT_ZERO): New.
        * doc/rtl.texi, doc/tm.texi: Document them.

        * combine.c (nonzero_bits) [CLZ, CTZ]: Handle the definedness
        of the value at zero properly.
        * fold-const.c (tree_expr_nonnegative_p): Likewise.
        * simplify-rtx.c (simplify_unary_operation): Likewise.

        * config/alpha/alpha.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
        (CTZ_DEFINED_VALUE_AT_ZERO): New.

        * config/arm/arm.c (TARGET_INIT_BUILTINS): Remove.
        (TARGET_EXPAND_BUILTIN): Remove.
        (def_builtin, arm_init_builtins, arm_expand_builtin): Remove.
        * config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
        (enum arm_builtins): Remove.
        * config/arm/arm.md (UNSPEC_CLZ): Remove.
        (clzsi2): Rename from clz; use clz instead of unspec.
        (ctzsi2): New.
        * config/arm/arm-protos.h: Update.

From-SVN: r62453

committed Feb 05, 2003

7dba8395 Browse Files

i386-protos.h (x86_emit_floatuns): Declare. · 8d705469

	* i386-protos.h (x86_emit_floatuns):  Declare.
	* i386.c (x86_emit_floatuns): New global function.
	* i386.md (floatunssisf2, floatunsdisf2,
	floatunsdidf2):  New patterns.

From-SVN: r62452

committed Feb 05, 2003

8d705469 Browse Files

* cfgloopmanip.c (force_single_succ_latches): Fix missindentation. · bc810602
```
From-SVN: r62451
```
Zdenek Dvorak committed Feb 05, 2003
bc810602 Browse Files

valarray_name_lookup.cc: Fix typo. · 37d055f8

2003-02-05  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/26_numerics/valarray_name_lookup.cc: Fix typo.

From-SVN: r62450

committed Feb 05, 2003

37d055f8 Browse Files

unwind-ia64.c: include coretypes.h, tm.h to get config/ia64/linux.h · 07938cec

2003-02-04  Hans Boehm <Hans.Boehm@hp.com>

	* config/ia64/unwind-ia64.c: include coretypes.h, tm.h to get
	  config/ia64/linux.h

From-SVN: r62448

committed Feb 05, 2003

07938cec Browse Files

* cfgloop.h (flow_bb_inside_loop_p): Correct prototype again. · ca9398d1
```
From-SVN: r62447
```
Roger Sayle committed Feb 05, 2003
ca9398d1 Browse Files

re PR rtl-optimization/8555 (ICE in gen_split_1231) · 4f6ae35d

	PR optimization/8555
	* config/i386/i386.md (sse_mov?fcc split): Handle op2 == op3 case
	instead of aborting.

	* gcc.dg/20030204-1.c: New test.

From-SVN: r62438

committed Feb 05, 2003

4f6ae35d Browse Files

i386.md (UNSPEC_BSF): Remove. · 8acfdd43

        * config/i386/i386.md (UNSPEC_BSF): Remove.
        (ffssi2): Split into cmove and no_cmove insns and splitters;
        lose pentium float trick for now.
        (ffssi_1): Add * to name; use CTZ instead of UNSPEC.
        (ctzsi2, clzsi2, bsr): New.

From-SVN: r62434

committed Feb 05, 2003

8acfdd43 Browse Files

ia64.c (rtx_needs_barrier): Handle POPCOUNT, UNSPEC_GETF_EXP; remove UNSPEC_POPCNT. · c407570a

        * config/ia64/ia64.c (rtx_needs_barrier): Handle POPCOUNT,
        UNSPEC_GETF_EXP; remove UNSPEC_POPCNT.
        * config/ia64/ia64.md (UNSPEC_POPCNT): Remove.
        (ffsdi2): Use popcount instead of unspec.
        (popcountdi2): Rename from *popcnt.
        (ctzdi2, clzdi2, getf_exp_tf): New.

From-SVN: r62428

committed Feb 04, 2003

c407570a Browse Files

genconfig.c (main): Generate CC0_P. · 4b3cf522
```
	* genconfig.c (main): Generate CC0_P.
	* rtl.h (CC0_P): Remove.

From-SVN: r62423
```
Kazu Hirata committed Feb 05, 2003
4b3cf522 Browse Files

libgcc2.h, libgcc2.c (__ffsSI2): New. · dfff898c

        * libgcc2.h, libgcc2.c (__ffsSI2): New.
        (__ffsDI2): Rename from __ffsdi2.
        * mklibgcc.in (lib2funcs): Add _ffssi2.

From-SVN: r62422

committed Feb 04, 2003

dfff898c Browse Files

libgcc2.c (__paritysi2, [...]): Replace last two reduction rounds with a "bit table" lookup. · 0c9ed856
```
        * libgcc2.c (__paritysi2, __paritydi2): Replace last two reduction
        rounds with a "bit table" lookup.

From-SVN: r62421
```
Richard Henderson committed Feb 04, 2003
0c9ed856 Browse Files
Daily bump. · 00d3c376
```
From-SVN: r62420
```
GCC Administrator committed Feb 05, 2003
00d3c376 Browse Files

04 Feb, 2003 24 commits

min_max.cc (test02): Add. · 7ec22717


2003-02-04  Nathan Myers  <ncm@cantrip.org>

	* testsuite/25_algorithms/min_max.cc (test02): Add.

From-SVN: r62412

committed Feb 04, 2003

7ec22717 Browse Files

reload.c (find_reloads): Do not use the mode specified in the insn pattern as… · 9537511b

reload.c (find_reloads): Do not use the mode specified in the insn pattern as reload mode for address...

	* reload.c (find_reloads): Do not use the mode specified in the insn
	pattern as reload mode for address operands.  Do not generate optional
	reloads for operands where a mandatory reload was already pushed.

From-SVN: r62410

committed Feb 04, 2003

9537511b Browse Files

re PR c++/38 (matching of function signatures) · 2de2cd78

	PR c++/38
	* g++.dg/parse/array-size1.C: New test.

	PR c++/5657
	* g++.dg/parse/undefined3.C: New test.

	PR c++/5665
	* g++.dg/parse/undefined4.C: New test.

	PR c++/5975
	* g++.dg/parse/undefined5.C: New test.

	PR c++/7259
	* g++.dg/parse/tmpl-tmpl-param1.C: New test.

	PR c++/8578
	* g++.dg/parse/casting-operator1.C: New test.

	PR c++/8596
	* g++.dg/parse/undefined6.C: New test.

	PR c++/8736
	* g++.dg/parse/missing-template1.C: New test.

From-SVN: r62409

committed Feb 04, 2003

2de2cd78 Browse Files

PR libstdc++/9439, PR libstdc++/9425 · 52b62c0e

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/9439, PR libstdc++/9425
	* config/io/basic_file_stdio.cc
	(__basic_file<char>::seekoff, seekpos): Return -1L if
	fseek fails.
	* include/bits/fstream.tcc (basic_filebuf::seekoff):
	Check _M_file.seekoff return value; always return
	pos_type(off_type(-1)) in case of failure.
	(basic_filebuf::pbackfail): Check this->seekoff return
	value and return traits_type::eof() in case of failure.
	* testsuite/27_io/filebuf_virtuals.cc (test09): Add.

From-SVN: r62408

committed Feb 04, 2003

52b62c0e Browse Files

longlong.h [alpha] (count_leading_zeros, [...]): Use builtins instead of inline assembly. · 1efd0b97
```
        * longlong.h [alpha] (count_leading_zeros, count_trailing_zeros): Use
        builtins instead of inline assembly.

From-SVN: r62407
```
Richard Henderson committed Feb 04, 2003
1efd0b97 Browse Files
* libgcc2.c (__subvdi3): Fix typo. · 087fc75a
```
From-SVN: r62406
```
Falk Hueffner committed Feb 04, 2003
087fc75a Browse Files

be.po, de.po: New files. · 0324b6cf

	* be.po, de.po: New files.
	* da.po, el.po, es.po, fr.po, ja.po, nl.po, sv.po, tr.po: Update.

From-SVN: r62403

committed Feb 04, 2003

0324b6cf Browse Files

PipedOutputStream.java (flush): Declare as throwing IOException. · a1db3446

	* java/io/PipedOutputStream.java (flush): Declare as throwing
	IOException.
	(close): Likewise.
	* java/io/PipedWriter.java (close): Declare as throwing
	IOException.
	* java/io/StringWriter.java (close): Declare as throwing
	IOException.

From-SVN: r62401

committed Feb 04, 2003

a1db3446 Browse Files

std_ostream.h (ostream::_M_write): Declare. · 8d0a564b


2003-02-04  Jerry Quinn  <jlquinn@optonline.net>

	* include/std/std_ostream.h (ostream::_M_write): Declare.
        * ostream.tcc (ostream::_M_write): Define.
	(basic_ostream::write): Use it.
	(operator<<(basic_ostream, _CharT)): Ditto.
	(operator<<(basic_ostream, char)): Ditto.
	(operator<<(basic_ostream, _CharT*)): Ditto.
	(operator<<(basic_ostream, char*)): Ditto.
	(operator<<(basic_ostream, basic_string)): Ditto.

From-SVN: r62399

committed Feb 04, 2003

8d0a564b Browse Files

valarray_name_lookup.cc: Fix. · 431a7363


2003-02-04  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/26_numerics/valarray_name_lookup.cc: Fix.

From-SVN: r62398

committed Feb 04, 2003

431a7363 Browse Files

* i386.md (movti_rex64): Fix constraint. · f0f0d98e
```
From-SVN: r62396
```
Jan Hubicka committed Feb 04, 2003
f0f0d98e Browse Files

i386-cadd.c: Compile using -march=k8. · 83dbda5b

	* gcc.dg/i386-cadd.c:  Compile using -march=k8.
	* gcc.dg/i386-cmov?.c:  Likewise.
	* gcc.dg/i386-fpcvt-?.c:  Likewise.
	* gcc.dg/i386-ssefp-1.c:  Likewise.
	* gcc.dg/i386-ssetype-?.c:  Likewise; fix for register passing
	convetions.

From-SVN: r62395

committed Feb 04, 2003

83dbda5b Browse Files

i386-cadd.c: Compile using -march=k8. · afffc4e2

	* gcc.dg/i386-cadd.c:  Compile using -march=k8.
	* gcc.dg/i386-cmov?.c:  Likewise.
	* gcc.dg/i386-fpcvt-?.c:  Likewise.
	* gcc.dg/i386-ssefp-1.c:  Likewise.
	* gcc.dg/i386-ssetype-?.c:  Likewise; fix for register passing
	convetions.

From-SVN: r62394

committed Feb 04, 2003

afffc4e2 Browse Files

howto.html: Link to Dietmar Kuehl's IOStream page... · 6e40349a

2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/27_io/howto.html: Link to Dietmar Kuehl's IOStream page,
	add HTML comment about updating links if numbering changes.

From-SVN: r62390

committed Feb 04, 2003

6e40349a Browse Files

[multiple changes] · 7cd3907b

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/9538
	* include/bits/streambuf.tcc (sputbackc): Access
	this->gptr()[-1] only if _M_in_beg < _M_in_cur.
	* testsuite/27_io/filebuf_virtuals.cc (test08): Add.

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/9507
	* include/bits/fstream.tcc (open): If the 'ate' repositioning
	operation fails, calls close _and_ returns a null pointer
	to indicate failure (27.8.1.3,4).
	* testsuite/27_io/filebuf_members.cc (test_06): Add.

2003-02-04  Petur Runolfsson  <peturr02@ru.is>

	* testsuite/27_io/filebuf_members.cc (test_04): Remove exit(0).

From-SVN: r62388

committed Feb 04, 2003

7cd3907b Browse Files

* i386.md (vector push splitters): Fix typo in resolving conflict. · 09f26fb5
```
From-SVN: r62387
```
Jan Hubicka committed Feb 04, 2003
09f26fb5 Browse Files

i386.c (x86_function_profiler): Fix typo in format. · ff6e2d3e

2003-02-04  Rodney Brown  <rbrown64@csc.com.au>

	* config/i386/i386.c (x86_function_profiler): Fix typo in format.

From-SVN: r62384

committed Feb 04, 2003

ff6e2d3e Browse Files

howto.html: New section on stdio_filebuf. · e7cc090e

2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/27_io/howto.html: New section on stdio_filebuf.
	* docs/html/ext/howto.html: Move stdio_filebuf notes to 27_io.
	* docs/html/documentation.html: Regenerate.

From-SVN: r62383

committed Feb 04, 2003

e7cc090e Browse Files

install.texi (*-*-linux-gnu): Mention glibc requirements for recent libstdc++. · 9e80ada7

2003-02-04  Phil Edwards  <pme@gcc.gnu.org>

	* doc/install.texi (*-*-linux-gnu):  Mention glibc requirements
	for recent libstdc++.  Remove formatting cruft.

From-SVN: r62379

committed Feb 04, 2003

9e80ada7 Browse Files

dwarf2out.c (dwarf2out_finish): Add AT_comp_dir attribute even if input file name is absolute... · 79c758fb
```
	* dwarf2out.c (dwarf2out_finish): Add AT_comp_dir
	attribute even if input file name is absolute, but one of the
	includes is relative.

From-SVN: r62377
```
Jakub Jelinek committed Feb 04, 2003
79c758fb Browse Files

configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE. · 5b59406b

	* libU77/configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE.
	* libU77/config.hin: Regenerated.
	* libU77/configure: Regenerated.

From-SVN: r62373

committed Feb 04, 2003

5b59406b Browse Files

re PR c++/7129 (ICE with min/max assignment operators (<?= and >?=)) · b80f8ef3


	PR c++/7129
	* call.c (z_candidate): Add args.
	(convert_class_to_reference): Set it.
	(implicit_conversion): Tidy.
	(add_candidate): Add args parameter.
	(add_function_candidate): Adjust call to add_candidate.
	(add_conv_candidate): Likewise.
	(build_builtin_candidate): Likewise.
	(build_user_type_conversion_1): Eliminate wasteful tree_cons
	usage.
	(build_new_function_call): Likewise.
	(build_object_call): Likewise.
	(add_candidates): New function.
	(build_new_op): Use it.
	(covert_like_real): Adjust call to build_over_call.
	(build_over_call): Remove args parameter.
	* operators.def: Add <?= and >?=.

	PR c++/7129
	* testsuite/g++.dg/ext/max.C: New test.

From-SVN: r62370

committed Feb 04, 2003

b80f8ef3 Browse Files

fastjar.texi: Update to GFDL 1.2. · b3a8389d

fastjar:
	* fastjar.texi: Update to GFDL 1.2.

gcc:
	* doc/gcc.texi, doc/gccint.texi, doc/gcov.texi,
	doc/include/fdl.texi, doc/invoke.texi: Update to GFDL 1.2.
	* doc/install.texi: Update copyright dates.  Update to GFDL 1.2.

gcc/ada:
	* gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
	* gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
	gnat_ug_wnt.texi: Regenerate.

gcc/f:
	* g77.texi, invoke.texi: Update to GFDL 1.2.

gcc/java:
	* gcj.texi: Update to GFDL 1.2.

gcc/treelang:
	* treelang.texi: Update to GFDL 1.2.

libiberty:
	* libiberty.texi: Update to GFDL 1.2.

libstdc++-v3:
	* docs/html/17_intro/porting.texi: Update to GFDL 1.2.
	* docs/html/17_intro/porting.html: Regenerate.

From-SVN: r62365

committed Feb 04, 2003

b3a8389d Browse Files

Daily bump. · 95628882
```
From-SVN: r62364
```
GCC Administrator committed Feb 04, 2003
95628882 Browse Files

03 Feb, 2003 1 commit

libgcc2.c (__ffsdi2, [...]): Change return type to "int". · dabb3f04

        * libgcc2.c (__ffsdi2, __clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
        __popcountsi2, __popcountdi2, __paritysi2, __paritydi2): Change
        return type to "int".  Shuffle declarations and undef int trap.
        * libgcc2.h: Remove their declarations.
        * optabs.c (expand_unop): Force outmode to int for bitops.

From-SVN: r62353

committed Feb 03, 2003

dabb3f04 Browse Files