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47624 Commits

Author SHA1 Message Date
Hans Boehm 07938cec16 unwind-ia64.c: include coretypes.h, tm.h to get config/ia64/linux.h 
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
 2003-02-05 18:11:11 +00:00
Roger Sayle ca9398d170 * cfgloop.h (flow_bb_inside_loop_p): Correct prototype again. 
From-SVN: r62447
 2003-02-05 18:03:48 +00:00
Jakub Jelinek 4f6ae35d12 re PR rtl-optimization/8555 (ICE in gen_split_1231) 
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
 2003-02-05 12:29:15 +01:00
Richard Henderson 8acfdd43da i386.md (UNSPEC_BSF): Remove. 
* 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
 2003-02-05 01:40:57 -08:00
Richard Henderson c407570a72 ia64.c (rtx_needs_barrier): Handle POPCOUNT, UNSPEC_GETF_EXP; remove UNSPEC_POPCNT. 
* 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
 2003-02-04 18:25:36 -08:00
Kazu Hirata 4b3cf52215 genconfig.c (main): Generate CC0_P. 
* genconfig.c (main): Generate CC0_P.
	* rtl.h (CC0_P): Remove.

From-SVN: r62423
 2003-02-05 00:56:40 +00:00
Richard Henderson dfff898c27 libgcc2.h, libgcc2.c (__ffsSI2): New. 
* libgcc2.h, libgcc2.c (__ffsSI2): New.
        (__ffsDI2): Rename from __ffsdi2.
        * mklibgcc.in (lib2funcs): Add _ffssi2.

From-SVN: r62422
 2003-02-04 16:52:24 -08:00
Richard Henderson 0c9ed8564d libgcc2.c (__paritysi2, [...]): Replace last two reduction rounds with a "bit table" lookup. 
* libgcc2.c (__paritysi2, __paritydi2): Replace last two reduction
        rounds with a "bit table" lookup.

From-SVN: r62421
 2003-02-04 16:43:22 -08:00
GCC Administrator 00d3c37653 Daily bump. 
From-SVN: r62420
 2003-02-05 00:17:05 +00:00
Nathan Myers 7ec2271788 min_max.cc (test02): Add. 
2003-02-04  Nathan Myers  <ncm@cantrip.org>

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

From-SVN: r62412
 2003-02-04 23:42:21 +00:00
Ulrich Weigand 9537511bfa 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
 2003-02-04 22:47:23 +00:00
Volker Reichelt 2de2cd7851 re PR c++/38 (matching of function signatures) 
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
 2003-02-04 22:42:34 +00:00
Paolo Carlini 52b62c0e1a PR libstdc++/9439, PR libstdc++/9425 
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
 2003-02-04 22:42:32 +00:00
Richard Henderson 1efd0b97d6 longlong.h [alpha] (count_leading_zeros, [...]): Use builtins instead of inline assembly. 
* longlong.h [alpha] (count_leading_zeros, count_trailing_zeros): Use
        builtins instead of inline assembly.

From-SVN: r62407
 2003-02-04 13:48:42 -08:00
Falk Hueffner 087fc75a00 * libgcc2.c (__subvdi3): Fix typo. 
From-SVN: r62406
 2003-02-04 13:45:40 -08:00
Joseph Myers 0324b6cf66 be.po, de.po: New files. 
* 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
 2003-02-04 21:11:00 +00:00
Tom Tromey a1db344663 PipedOutputStream.java (flush): Declare as throwing IOException. 
* 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
 2003-02-04 21:07:15 +00:00
Jerry Quinn 8d0a564bba std_ostream.h (ostream::_M_write): Declare. 
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
 2003-02-04 20:56:50 +00:00
Benjamin Kosnik 431a736388 valarray_name_lookup.cc: Fix. 
2003-02-04  Benjamin Kosnik  <bkoz@redhat.com>

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

From-SVN: r62398
 2003-02-04 20:53:19 +00:00
Jan Hubicka f0f0d98e16 * i386.md (movti_rex64): Fix constraint. 
From-SVN: r62396
 2003-02-04 20:47:46 +00:00
Jan Hubicka 83dbda5bca i386-cadd.c: Compile using -march=k8. 
* 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
 2003-02-04 20:45:00 +00:00
Jan Hubicka afffc4e236 i386-cadd.c: Compile using -march=k8. 
* 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
 2003-02-04 20:43:04 +00:00
Jonathan Wakely 6e40349a80 howto.html: Link to Dietmar Kuehl's IOStream page... 
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
 2003-02-04 18:24:07 +00:00
Paolo Carlini 7cd3907b57 [multiple changes] 
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
 2003-02-04 18:08:45 +00:00
Jan Hubicka 09f26fb511 * i386.md (vector push splitters): Fix typo in resolving conflict. 
From-SVN: r62387
 2003-02-04 18:08:16 +00:00
Rodney Brown ff6e2d3e76 i386.c (x86_function_profiler): Fix typo in format. 
2003-02-04  Rodney Brown  <rbrown64@csc.com.au>

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

From-SVN: r62384
 2003-02-04 18:01:20 +00:00
Jonathan Wakely e7cc090e91 howto.html: New section on stdio_filebuf. 
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
 2003-02-04 17:42:19 +00:00
Phil Edwards 9e80ada7a7 install.texi (*-*-linux-gnu): Mention glibc requirements for recent libstdc++. 
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
 2003-02-04 16:27:20 +00:00
Jakub Jelinek 79c758fbcf dwarf2out.c (dwarf2out_finish): Add AT_comp_dir attribute even if input file name is absolute... 
* 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
 2003-02-04 14:30:02 +01:00
Andreas Jaeger 5b59406b2e configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE. 
* libU77/configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE.
	* libU77/config.hin: Regenerated.
	* libU77/configure: Regenerated.

From-SVN: r62373
 2003-02-04 11:04:04 +01:00
Mark Mitchell b80f8ef302 re PR c++/7129 (ICE with min/max assignment operators (<?= and >?=)) 
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
 2003-02-04 07:23:14 +00:00
Joseph Myers b3a8389d18 fastjar.texi: Update to GFDL 1.2. 
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
 2003-02-04 01:27:53 +00:00
GCC Administrator 95628882f0 Daily bump. 
From-SVN: r62364
 2003-02-04 00:18:06 +00:00
Richard Henderson dabb3f04da libgcc2.c (__ffsdi2, [...]): Change return type to "int". 
* 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
 2003-02-03 14:42:20 -08:00
Ranjit Mathew d074ed7c01 natRuntime.cc (java::lang::Runtime::_load)): Take care of the fact that on Win32... 
2003-02-03  Ranjit Mathew <rmathew@hotmail.com>

	* java/lang/natRuntime.cc (java::lang::Runtime::_load)): Take care
	of the fact that on Win32, JNI_OnLoad is an "stdcall" function and
	could also have been exported as "JNI_OnLoad@8" (MinGW) or
	"_JNI_OnLoad@8" (MSVC).

From-SVN: r62348
 2003-02-03 21:23:59 +00:00
Ranjit Mathew 9762ec767e resolve.cc (_Jv_JNIMethod::ncode): Use stdcall calling convention on Win32 to invoke native JNI methods. 
2003-02-03  Ranjit Mathew <rmathew@hotmail.com>

	* resolve.cc (_Jv_JNIMethod::ncode): Use stdcall calling
	convention on Win32 to invoke native JNI methods.

From-SVN: r62345
 2003-02-03 21:07:22 +00:00
Bob Wilson 985d0d50d5 xtensa.c (order_regs_for_local_alloc): Order the coprocessor registers before floating-point registers. 
* config/xtensa/xtensa.c (order_regs_for_local_alloc): Order the
        coprocessor registers before floating-point registers.
        * config/xtensa/xtensa.h (REG_ALLOC_ORDER): Adjust register numbers
        to account for a previously removed register.
        (SPEC_REG_FIRST, SPEC_REG_LAST, SPEC_REG_NUM, COUNT_REGISTER_REGNUM):
        Delete unused macros.

From-SVN: r62340
 2003-02-03 20:23:24 +00:00
Jan Hubicka 7f0e57bdf7 i386.c (ix86_expand_store_builtin): Always force op1 to register. 
* i386.c (ix86_expand_store_builtin):  Always force op1 to register.
	(mov*_internal): Fix predicates; require one of operands to not be
	memory.
	(SSE?MMX move expanders):  Fix predicates; force one of operands to
	register.
	(SSE/MMX push patterns): Reorganize; fix x86-64 code generation.
	(movups/movupd/movdqu patterns): Force one of operands to not be
	memory.

From-SVN: r62339
 2003-02-03 20:20:36 +00:00
Roger Sayle 7daebb7ae4 hooks.c (hook_rtx_rtx_identity): Generic hook function that takes a single rtx and returns it unmodified. 
* hooks.c (hook_rtx_rtx_identity): Generic hook function that
	takes a single rtx and returns it unmodified.
	* hooks.h (hook_rtx_rtx_identity): Prototype here.
	* target.h (struct gcc_target): Add "delegitimize_address"
	field to target structure.
	* target-def.h (TARGET_DELEGITIMIZE_ADDRESS):  Provide default
	for delegitimize_address target using hook_rtx_rtx_identity.
	(TARGET_INITIALIZER): Initialize delegitimize_address field
	using TARGET_DELEGITIMIZE_ADDRESS macro.
	* simplify-rtx.c (avoid_constant_pool_reference): Handle float
	extensions of constant pool references.  Use delegitimize_address
	to undo the obfuscation of "-fpic".
	* Makefile.in (simplify-rtx.o): Add dependency on target.h.

	* config/i386/i386.c (TARGET_DELEGITIMIZE_ADDRESS): Define as
	i386_simplify_dwarf_addr.
	(ix86_find_base_term): Simplify using i386_simplify_dwarf_addr.
  	(maybe_get_pool_constant): Likewise.

From-SVN: r62336
 2003-02-03 19:40:58 +00:00
Falk Hueffner 348b0c3105 std_bitset.h: Replace CHAR_BIT with __CHAR_BIT__, use numeric_limits for bits-per-word values. 
2003-02-03  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
            Phil Edwards  <pme@gcc.gnu.org>

	* include/std/std_bitset.h:  Replace CHAR_BIT with __CHAR_BIT__, use
	numeric_limits for bits-per-word values.
	(_Base_bitset::_M_do_count, _Base_bitset<1>::_M_do_count):
	Use __builtin_popcountl instead.
	(_Base_bitset::_M_do_find_first, _Base_bitset::_M_do_find_next,
	_Base_bitset<1>::_M_do_find_first, _Base_bitset<1>::_M_do_find_next):
	Use __builtin_ctzl instead.
	(_S_bit_count, _S_first_one):  Remove.
	* config/linker-map.gnu (GLIBCPP_3.4):  Remove std::_S_bit_count.
	* src/Makefile.am (sources):  Remove bitset.cc.
	* src/bitset.cc:  Delete file.
	* src/Makefile.in:  Regenerate.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r62335
 2003-02-03 19:37:53 +00:00
Andrew Haley 2d7b3505f7 parse.y (java_expand_classes): Scan the whole class list looking for access methods that haven't yet been expanded. 
2003-01-31  Andrew Haley  <aph@redhat.com>

        * parse.y (java_expand_classes): Scan the whole class list looking
        for access methods that haven't yet been expanded.

From-SVN: r62329
 2003-02-03 17:44:55 +00:00
Andrew Haley cea9c57b59 Fix ChangeLog entry. 
From-SVN: r62328
 2003-02-03 17:14:38 +00:00
Andrew Haley 7b22f8b08a configure.host (x86_64): Enable interpreter. 
2003-02-03  Andrew Haley  <aph@emcee.cambridge.redhat.com>

        * configure.host (x86_64): Enable interpreter.

From-SVN: r62326
 2003-02-03 17:10:16 +00:00
Phil Edwards a31e49ec14 Add missing TOC link from previous commit. Regenerate .txt file. 
From-SVN: r62323
 2003-02-03 16:47:44 +00:00
Phil Edwards 00f53979c7 PR libstdc++/9527, PR libstdc++/8713 
2003-02-03  Phil Edwards  <pme@gcc.gnu.org>

	PR libstdc++/9527, PR libstdc++/8713
	* docs/html/install.html:  Mention glibc version requirement.
	* docs/html/faq/index.html (3.8):  New note, glibc 2.2.5+ is needed
	with 3.2.1+ (formatting bugfixes).
	* docs/html/faq/index.txt:  Regenerate.

From-SVN: r62322
 2003-02-03 16:44:44 +00:00
Ulrich Weigand 954d4177cc jacks.exp (gcj_jacks_write): Set LD_LIBRARY_PATH to find libgcc_s. 
* libjava.jacks/jacks.exp (gcj_jacks_write): Set LD_LIBRARY_PATH
	to find libgcc_s.  Set JAVA_CLASSPATH to find libgcj.jar.

From-SVN: r62318
 2003-02-03 16:20:30 +00:00
Andrew Haley 4b445d7cfb libgcj.spec.in (jc1): Add BACKTRACESPEC. 
2003-02-03  Andrew Haley  <aph@redhat.com>

	* libgcj.spec.in (jc1): Add BACKTRACESPEC.
        * configure.host (x86_64): Default to -fno-omit-frame-pointer.
        * configure.in (BACKTRACESPEC): New.
        * configure: Regenerate.

From-SVN: r62316
 2003-02-03 15:59:48 +00:00
Jan Hubicka 7393205f69 * gcc.c-torture/execute/20030203-1.c: New test. 
From-SVN: r62314
 2003-02-03 15:07:50 +00:00
Jan Hubicka 5fb486851a * i386.c (ix86_expand_int_movcc): Fix setcc sign bit case. 
From-SVN: r62313
 2003-02-03 15:02:07 +00:00
Jan Hubicka 84520a2006 i386.c (ix86_expand_int_movcc): Fix setcc sign bit case. 
* i386.c (ix86_expand_int_movcc):  Fix setcc sign bit case.

[[Split portion of a mixed commit.]]

From-SVN: r62312.2
 2003-02-03 15:02:02 +00:00