PR optimization/8178
* config/i386/i386.md (*movsi_zero): New insn to set
a register to zero on TARGET_USE_MOV0 targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72634 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Kelley Cook  <kcook@gcc.gnu.org>

* Makefile.in (Makefile): Depend on the all Make-lang.in fragments.
(POSTSTAGE1_FLAGS_TO_PASS): Pass down MAKEINFO and MAKEINFOFLAGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72633 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/invoke.texi (gcse-las): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72631 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72629 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72628 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Andrew Pinski  <pinskia@physics.uc.edu>

        * doc/install.texi: Remove first part of the sentence for
        zsh not working.  Change gcc to GCC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72626 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Andrew Pinski  <pinskia@physics.uc.edu>

       PR bootstrap/12546
       * doc/install.texi: Document that zsh does not work when
       configuring gcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72625 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ptx4.h: Switch to DWARF 2; update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72624 138bc75d-0d04-0410-961f-82ee72b054a4

* Add PRs to Altivec ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72622 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Segher Boessenkool  <boessen@de.ibm.com>
            Hartmut Penner  <hpenner@de.ibm.com>

        * config/rs6000/altivec.md ("altivec_dst", "altivec_dstt",
        "altivec_dstst", "altivec_dststt", "altivec_lvsl", "altivec_lvsr",
        "altivec_lvebx", "altivec_lvehx", "altivec_lvewx", "altivec_lvxl",
        "altivec_lvx", "altivec_stvx", "altivec_stvxl", "altivec_stvebx",
        "altivec_stvehx", "altivec_stvewx"): Use a memory_operand.
        * config/rs6000/rs6000.c (altivec_expand_lv_builtin): New function.
        (altivec_expand_stv_builtin): Adjust for the memory_operand.
        (altivec_expand_builtin): Call altivec_expand_lv_builtin.
        (altivec_init_builtins): Use `long int' for memory offsets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72621 138bc75d-0d04-0410-961f-82ee72b054a4

* win32.cc: (_Jv_pipe) Implemented.
* gnu/java/nio/natPipeImpl.cc: (nativeInit) Use
_Jv_pipe instead of ::pipe.
* include/posix.h: (_Jv_pipe) New inline.
* include/win32.h: (_Jv_pipe) New declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72616 138bc75d-0d04-0410-961f-82ee72b054a4

* opts.c  (common_handle_option): Handle OPT_fweb
* invoke.texi (-fweb): Add missing parts of documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72614 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/linux.h (FUNCTION_NAME_ALREADY_DECLARED): Undef
before redefinition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72613 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Mostafa Hagog  <mustafa@il.ibm.com>

* common.opt: Add description of the new -fgcse-las flag.
* flags.h (flag_gcse_las): Declaration of global flag_gcse_las.
* gcse.c (hash_scan_set): Handle the case of store expression and
insert the memory expression to the hash table, this way we make it
possible to discover redundant loads after stores and remove them.
(pre_insert_copy_insn): moved the call to update_ld_motion_stores,
to pre_insert_copies, it is not the correct place to call it after
adding stores to be in the available expression hash table.
(pre_insert_copies): Added the call to update_ld_motion_stores when
one or more copies were inserted.
* opts.c (common_handle_option): Handle the -fgcse-las flag.
* toplev.c (flag_gcse_las): Initialization of flag_gcse_las.

* doc/invoke.tex: Document new -fgcse-las flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72612 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/2513
* decl.c (make_typename_type): Use dependent_type_p.
(make_unbound_class_template): Likewise.
* pt.c (instantiate_class_template): Increment
processing_template_decl during substitution of template friend
function.  Preincrement processing_template_decl rather than
postincrement.
(get_mostly_instantiated_function_type): Increment
processing_template_decl during partial substitution of function
type.

* g++.dg/template/typename5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72611 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/crtsavres.asm: Remove powerpc64 code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72610 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/crtsavres.asm: Correct alignment of powerpc64 code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72609 138bc75d-0d04-0410-961f-82ee72b054a4

* include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
unsure comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72608 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-17  Benjamin Kosnik  <bkoz@redhat.com>

* src/Makefile.am: Add new files.
* src/Makefile.in: Regenerate.
* src/globals.cc: Split into..
* src/globals_io.cc: New.
* src/globals_locale.cc: New.
* src/ios.cc: Split into...
* src/ios_init.cc: New.
* src/ios_locale.cc: New.
* src/locale-inst.cc: Split into..
* src/wlocale-inst.cc: New.
* src/locale-misc-inst.cc: New.
* src/locale.cc, src/localename: Split into...
* src/locale_facets.cc: New.
* src/locale_init.cc: New.
* src/wstring-inst.cc: Add copyright info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72607 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm.c (use_return_insn): Not a single instruction, if
there's a frame pointer.
(arm_output_epilogue): Protect stack pointer from being corrupted
on interrupt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72606 138bc75d-0d04-0410-961f-82ee72b054a4

* ifcvt.c (noce_try_addcc): Handle ifs with 'else' case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72603 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (simplify_set): Do not clear out undobuf.other_insn
already set elsewhere.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72602 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_expand_prologue):  Use
gen_allocate_stack_worker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72601 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (mips-sgi-irix6*o32): Only enable use_collect2
without gas.
(mips-sgi-irix6*): Likewise.

* config/mips/iris6gas.h: New file.
* gcc/config.gcc (mips-sgi-irix6*): Use it.

* config/mips/mips.h (TARGET_IRIX): Provide default.
(TARGET_IRIX5): Likewise.
(TARGET_SGI_O32_AS): Likewise.
* config/mips/iris5.h (TARGET_IRIX): Redefine as 1.
(TARGET_IRIX5): Likewise.
* config/mips/iris6.h (TARGET_IRIX6): Remove.
(TARGET_IRIX5): Redefine as 0.

* config/mips/mips.c (mips_output_external): Test for IRIX 6 O32
linker workaround with TARGET_IRIX and mips_abi instead of
ASM_OUTPUT_UNDEF_FUNCTION.
(mips_file_end): Inline old ASM_OUTPUT_UNDEF_FUNCTION definition,
testing TARGET_IRIX and mips_abi explicitly.
* config/mips/iris5.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove.
* config/mips/iris6.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove undef.

* config/mips/mips.c (irix_output_external_libcall): Renamed from
mips_output_external_libcall.
Use new TARGET_IRIX in guard.
* config/mips/mips-protos.h (irix_output_external_libcall): Match
this.
* config/mips/iris5.h (TARGET_ASM_EXTERNAL_LIBCALL): Likewise.

* config/mips/iris5gas.h (HAVE_GAS_SHF_MERGE): Update comment.
Define as 0.

* config/mips/iris6.h (FUNCTION_NAME_ALREADY_DECLARED): Define
depending on mips_abi.
* config/mips/linux.h (FUNCTION_NAME_ALREADY_DECLARED): Define as 1.
* config/mips/mips.c (mips_output_function_prologue): Test
FUNCTION_NAME_ALREADY_DECLARED at runtime.
(mips_output_function_epilogue): Likewise.
(build_mips16_function_stub): Likewise.
(build_mips16_call_stub): Likewise.
* config/mips/mips.h (FUNCTION_NAME_ALREADY_DECLARED): Provide
default.

* config/mips/iris6.h (DWARF2_UNWIND_INFO): Don't define for native
IRIX 6 O32 assembler.
(SUBTARGET_CC1_SPEC): Enforce mips2 ISA with O32 ABI.
(TARGET_OS_CPP_BUILTINS): Define _ABIO32, use it to define
_MIPS_SIM for O32 ABI.
(DWARF2_FRAME_INFO): Don't define for native IRIX 6 O32 assembler.
(ASM_DECLARE_FUNCTION_NAME): Integrate mips.h version.
(ASM_DECLARE_FUNCTION_SIZE): Move undef before redefinition.
Integrate O32 version.
(SUBTARGET_ASM_SPEC): Handle -mabi=32.
(SUBTARGET_ASM_DEBUGGING_SPEC): Add mdebug_asm_spec for gas with
O32 ABI.
(BSS_SECTION_ASM_OP_32): Define.
(BSS_SECTION_ASM_OP_64): Likewise.
(BSS_SECTION_ASM_OP): Define differently for O32 and N32/N64 ABIs
using them.
(TARGET_ASM_NAMED_SECTION): Reflect renaming.
Move up to allow override for O32 ABI without GNU as.
(EH_FRAME_SECTION_NAME): Define explicitly.
(MUST_USE_SJLJ_EXCEPTIONS): Define.
[_MIPS_SIM == _ABIO32 && !GAS] (CTORS_SECTION_ASM_OP,
DTORS_SECTION_ASM_OP): Dummy definitions.
(TARGET_ASM_NAMED_SECTION): Undef statically.
(EH_FRAME_SECTION_NAME): Likewise.
(ASM_OUTPUT_FILENAME): Integrate mips.h version.
(LINK_SPEC): Only use default options -call_shared -no_unresolved
without -r.
Don't pass -init, -fini with -mabi=32.
(COLLECT_PARSE_FLAG): Define.

* config/mips/mips.c (iris6_asm_named_section_1): Changed guard to
TARGET_IRIX.
Renamed to use irix_ prefix.
(iris6_asm_named_section): Likewise.
(iris_section_align_entry_eq): Likewise.
(iris_section_align_entry_hash): Likewise.
(iris6_file_start): Likewise.
(iris6_section_align_1): Likewise.
(iris6_file_end): Likewise.
(iris6_section_type_flags): Likewise.
(iris_section_align_htab): Likewise.
(iris_orig_asm_out_file): Likewise.
[TARGET_IRIX] (TARGET_ASM_FILE_START): Reflect rename.
(TARGET_ASM_FILE_END): Likewise.
(TARGET_SECTION_TYPE_FLAGS): Likewise.

* config/mips/mips.c [TARGET_IRIX5 && !TARGET_IRIX6]
(TARGET_ASM_UNALIGNED_HI_OP): Use runtime initialization in
override_options instead.
(TARGET_ASM_UNALIGNED_SI_OP): Likewise.
(TARGET_ASM_UNALIGNED_DI_OP): Likewise.
* config/mips/mips.c (override_options) [USE_COLLECT2]: Restore
flag_gnu_linker to defaults without USE_COLLECT2 for non-IRIX O32
assemblers.
Likewise for constructor/destructor handling.
(override_options): Handle IRIX O32 assembler quirks.
[TARGET_IRIX] (irix_asm_named_section): Handle O32 ABI with and
without gas.
(mips_file_start): Use new TARGET_IRIX.
(mips_declare_object_name): No special processing for IRIX O32
assembler.
(mips_finish_declare_object): Likewise.
(irix_asm_output_align): Renamed from iris6_asm_output_align.
Don't record alignment for O32 ABI.
(irix_file_start): Renamed from iris6_file_start.
Return early for O32 ABI.
(irix_file_end): Renamed from iris6_file_end.
Don't emit .section directives for O32 ABI.
* config/mips/iris6.h (ASM_OUTPUT_ALIGN): Reflect renaming.
* config/mips/mips-protos.h (irix_asm_output_align): Likewise.

* config/mips/t-iris6 (MULTILIB_OPTIONS): Add mabi=32.
(MULTILIB_OSDIRNAMES): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72600 138bc75d-0d04-0410-961f-82ee72b054a4

* collect2.c (COLLECT_PARSE_FLAG): Provide default.
(main): Use it.
* doc/tm.texi (COLLECT_PARSE_FLAG): Document it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72599 138bc75d-0d04-0410-961f-82ee72b054a4

* config-ml.in (multi-do): Pass MULTIFLAGS to subdir makes.

libobjc:
* Makefile.in (runtime-info.h): Use MULTIFLAGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72598 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/12369
* g++.dg/template/friend25.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72596 138bc75d-0d04-0410-961f-82ee72b054a4

* arm-modes.def (CC_Nmode): New condition code mode.
* arm.c (thumb_condition_code): Delete.
(arm_select_cc_mode): Handle single-bit test for Thumb.
(arm_print_operand, cases 'd' and 'D'): Don't special case the
condition code logic for Thumb.
(get_arm_condition_code): Handle CC_Nmode.
(thumb_cbrch_target_operand): New function.
* arm.h (PREDICATE_CODES): Add thumb_cbrch_target_operand.
* arm-protos.h (thumb_cbrch_target_operand): Add prototype.
* arm.md: Add Thumb split patterns for zero_extract and
sign_extract.
(tbit_cbranch, andsi3_cbranch_scratch, andsi3_cbranch)
(orrsi3_cbranch_scratch, orrsi3_cbranch, xorsi3_cbranch_scratch)
(xorsi3_cbranch, addsi3_cbranch, addsi3_cbranch_scratch)
(subsi3_cbranch, subsi3_cbranch_scratch): New Thumb patterns.
(cbranchne_decr1): Re-work to use CC_Nmode.

* arm.c (thumb_expand_epilogue): Add clobbers of registers restored
by the return instruction.  Add a use of the link register if it
wasn't stored.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72595 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (init_propagate_block_info): Don't abort if a conditional
jump is not a comparison of a register.  Instead, just don't record
conditional life information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72594 138bc75d-0d04-0410-961f-82ee72b054a4

fix

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72592 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/12630
* pa.md (movstrsi, movstrsi_internal): Use match_scratch in clobbers
for operands 7 and 8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72590 138bc75d-0d04-0410-961f-82ee72b054a4

Change TARGET_ALTIVEC to TARGET_ALTIVEC_ABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72589 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72587 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72586 138bc75d-0d04-0410-961f-82ee72b054a4

Remove PR 8610 heading mistakenly added to last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72584 138bc75d-0d04-0410-961f-82ee72b054a4

eliminate conflict indicator

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72583 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Petur Runolfsson  <peturr02@ru.is>

PR libstdc++/8610
PR libstdc++/11450
PR libstdc++/11543
PR libstdc++/12065
* config/io/basic_file_stdio.cc (__basic_file::seekoff):
Change return value from streampos to streamoff.
(__basic_file::seekpos): Delete.
* config/io/basic_file_stdio.h: Same.
* config/io/c_io_stdio.h: Remove streamoff and wstreamsize typedefs.
* include/Makefile.am (bits_headers): Add bits/postypes.h.
* include/bits/char_traits.h: Include bits/postypes.h instead of
bits/fpos.h.
* include/bits/fstream.tcc (basic_filebuf::open,
basic_filebuf::pbackfail): Don't use < or >= to compare pos_type
values, use == and != instead.
(basic_filebuf::_M_seek): Use explicit conversion from streamoff
to pos_type.
(basic_filebuf::imbue):  Don't use ! on pos_type values, use
== instead. Don't use __check_facet(_M_codecvt) unless is_open().
* include/bits/postypes.h: New file.
Add __streamoff_base_type typedef, streamsize.
(streamoff, streampos, wstreampos): Define typedefs, with
streamoff defined as...
(streamoff): New class. Document implementation defined
aspects.
(fpos): New implementation. Document implementation defined
aspects.
* include/bits/sstream.tcc (basic_stringbuf::seekpos): Use
explicit conversion from pos_type to off_type.
* include/std/std_iosfwd.h: Include bits/postypes.h instead
of bits/fpos.h.
* testsuite/27_io/basic_filebuf/seekoff/char/11543.cc: New test.
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/11543.cc: New test.
* testsuite/27_io/fpos/11450.cc: New test.
* testsuite/27_io/fpos/mbstate_t/12065.cc: New test.
* testsuite/27_io/fpos/mbstate_t/4_neg.cc: New test.
* testsuite/27_io/types/3.cc: New test.

2003-10-16  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.host: Remove fpos_include_dir.
        * configure.ac: Remove FPOS_INC_SRCDIR.
        * configure: Regenerate.
        * acinclude.m4 (GLIBCXX_ENABLE_CSTDIO): Remove FPOS_H.
        * aclocal.m4: Regenerate.
        * include/Makefile.am (host_headers): Remove fpos.h.
        (bits_headers): Add postypes.h.
        * include/Makefile.in: Regenerate.
        * config/os/gnu-linux/fposh: Remove.
        * config/os/generic/fpos.h: Remove.

        * testsuite/27_io/basic_filebuf/seekoff/char/1-in.cc: Fixup.
        * testsuite/27_io/basic_filebuf/seekoff/char/1-io.cc: Same.
        * testsuite/27_io/basic_filebuf/seekoff/char/1-out.cc: Same.
        * testsuite/27_io/basic_filebuf/seekoff/char/2-in.cc: Same.
        * testsuite/27_io/basic_filebuf/seekoff/char/2-io.cc: Same.
        * testsuite/27_io/basic_filebuf/seekoff/char/2-out.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/1-in.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/1-io.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/1-out.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/2-in.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/2-io.cc: Same.
        * testsuite/27_io/basic_filebuf/seekpos/char/2-out.cc: Same.
        * testsuite/27_io/basic_istream/seekg/char/2.cc: Same.
        * testsuite/27_io/basic_stringbuf/seekoff/char/1.cc: Same.
        * testsuite/27_io/basic_stringbuf/seekpos/char/1.cc: Same.
        * testsuite/27_io/fpos/mbstate_t/3.cc: Same.
        * testsuite/27_io/objects/char/10.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72582 138bc75d-0d04-0410-961f-82ee72b054a4

 * objc/Make-lang.in (objc-parse.o): Honor $(parsedir) for objc-parse.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72581 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/StringBuffer.java (getChars): Fix array index checks.
(append, substring, insert): Likewise.
* testsuite/libjava.lang/StringBuffer_overflow.java: New file.
* testsuite/libjava.lang/StringBuffer_overflow.out: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72579 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natString.cc (getChars):
Fix validation of array indexes.
(getBytes, regionMatches, startsWith, valueOf): Likewise.
* testsuite/libjava.lang/String_overflow.java: New file.
* testsuite/libjava.lang/String_overflow.out: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72578 138bc75d-0d04-0410-961f-82ee72b054a4

* prims.cc (_Jv_NewObjectArray): Make sure byte size doesn't
overflow a jint.
(_Jv_NewPrimArray): Check for overflowing a jint, replacing a
check for overflowing size_t, since the lower level functions
take a jint.
* testsuite/libjava.lang/newarray_overflow.java:  New file.
* testsuite/libjava.lang/newarray_overflow.out:  New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72577 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Add myself to 'Write After Approval' section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72576 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Benjamin Kosnik  <bkoz@redhat.com>

        * acconfig.h: Add HAVE_DRAND48.
* crossconfig.m4: Remove ISATTY.
* aclocal.m4: Regenerated.
* config.h.in: Regenerated.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72575 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Paolo Carlini  <pcarlini@suse.de>

* src/locale.cc (locale::locale(const char*)): ... one
more comparison missed in the previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72574 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Benjamin Kosnik  <bkoz@redhat.com>

        * acconfig.h: Add HAVE_DRAND48 and HAVE_ISATTY.
* aclocal.m4: Regenerated.
* config.h.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72573 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/m68k/atomicity.h (__exchange_and_add): Use TAS on
__mcf5400__. Don't rely on __mc68000__ to detect a bare 68000.
Document SMP safeness of asm macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72570 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/cygming.h (ASM_OUTPUT_DEF_FROM_DECLS): Define.

* config/i386/winnt.c (gen_stdcall_suffix): Make static
(gen_fastcall_suffix): Likewise.
(i386_pe_dllexport_p): Likewise.
(i386_pe_dllimport_p): Likewise.
(i386_pe_mark_dllexport): Likewise.
(i386_pe_mark_dllimport): Likewise.
(i386_pe_asm_named_section): Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72566 138bc75d-0d04-0410-961f-82ee72b054a4

* gennews (files): Add GCC 3.3 files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72565 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/try-catch-2.m: Relax target triple to all Darwin
        versions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72563 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Add snprintf to gcc_AC_CHECK_DECLS list.
* system.h: Declare snprintf if necessary.
* configure, config.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72557 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_va_arg): Only align vector
arguments if TARGET_ALTIVEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72555 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Paolo Carlini  <pcarlini@suse.de>

* src/locale.cc (locale::locale(const char*)): Tweak
a couple of comparisons to use basic_string operators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72554 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/12540
* config/locale/gnu/monetary_members.cc
(moneypunct<wchar_t, true/false>::_M_initialize_moneypunct):
Don't leak memory if new throws.
* src/locale.cc (locale::locale(const char*)): In order not
to leak memory in case new throws, use a basic_string type
for __res too and avoid strdup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72553 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-16  H.J. Lu  <hongjiu.lu@intel.com>

* testsuite/demangle-expected: Update the expected output of
_GLOBAL__I__Z2fnv.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72552 138bc75d-0d04-0410-961f-82ee72b054a4

* config.guess: Update to 2003-10-16 version.
* config.sub: Update to 2003-10-16 version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72550 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20031003-1.c: Enable only when INT_MAX
== 2147483647.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72549 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_memcpy, fold_builtin_mempcpy,
fold_builtin_memmove, fold_builtin_strcpy, fold_builtin_strncpy,
fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
New functions.
(expand_builtin_memcpy): Use integer_zerop instead of testing
host_integerp and tree_low_cst directly.  Move misapplied hunk
for optimization wher SRC and DEST point to the same location.
(expand_builtin_mempcpy): From here.
(expand_builtin_memmove): Use integer_zerop instead of testing
host_integerp and tree_low_cst_directly.
(expand_builtin_memset): Likewise.
(expand_builtin_memcmp): Likewise (and for integer_onep).
(expand_builtin_strncmp): Likewise.
(fold_builtin): Call the appropriate fold_builtin_foo functions
to optimize memcpy, mempcpy, memmove, strcpy, strncpy, memcmp,
strcmp and strncmp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72547 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/960416-1.x: Remove.
* gcc.c-torture/execute/divconst-3.x: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72545 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin-protos.h (machopic_non_lazy_ptr_name): Delete
prototype.  Clean up some whitespace.
* config/darwin.c: Use gen_rtx_FOO (...) rather than
gen_rtx (FOO, ...).
(machopic_non_lazy_ptr_name): Make static.
(name_needs_quotes): Allow '.' and '$' unquoted.
(machopic_legitimize_pic_address): Improve codegen in dynamic-no-pic
case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72544 138bc75d-0d04-0410-961f-82ee72b054a4

Fix CRLF problem with 20031012-1.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72543 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72541 138bc75d-0d04-0410-961f-82ee72b054a4

problem that current decl duplication mechanizm
>
>         /* If we didn't remap this variable, so we can't mess with its
>     TREE_CHAIN.  If we remapped this variable to the return slot, it's

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72539 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  G�bor L�ki  <alga@rgai.hu>

* fold-const.c (tree_swap_operands_p): disables
some features when optimizing for size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72538 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
* config/mips/mips.h (DWARF_FRAME_REGNUM): Fixed to allow unwind
from leaf functions.
(DWARF_FRAME_RETURN_COLUMN): Ditto.
(SIGNAL_UNWIND_RETURN_COLUMN): New, used
by MD_FALLBACK_FRAME_STATE_FOR.
* testsuite/gcc.dg/cleanup-9.c: Added mips*-*-linux* target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72537 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
* config/mips/mips.h (DWARF_FRAME_REGNUM): Fixed to allow unwind
from leaf functions.
(DWARF_FRAME_RETURN_COLUMN): Ditto.
(SIGNAL_UNWIND_RETURN_COLUMN): New, used
by MD_FALLBACK_FRAME_STATE_FOR.
* testsuite/gcc.dg/cleanup-9.c: Added mips*-*-linux* target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72536 138bc75d-0d04-0410-961f-82ee72b054a4

Remove stray blank line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72535 138bc75d-0d04-0410-961f-82ee72b054a4

* genmodes.c: Include hashtab.h.
(modes_by_name, hash_mode, eq_mode, struct mode_adjust)
(adj_bytesize, adj_alignment, adj_format, new_adjust)
(_ADD_ADJUST, ADJUST_BYTESIZE, ADJUST_ALIGNMENT, ADJUST_FORMAT)
(print_maybe_const_decl, emit_mode_adjustments): New.
(known_modes): Rename to modes.
(find_mode): Kill class argument; look up in hash table.
(new_mode): Insert into hash table also.
(new_adjust): New.
(reset_float_format, make_partial_integer_mode)
(make_vector_mode): Tweak error reporting.
(reset_float_format): Correct type of fourth argument.
(emit_insn_modes_h): Add #defines to help make mode_size,
mode_base_align, and real_format_for_mode conditionally const.
(emit_mode_size, emit_mode_base_align): Use print_maybe_const_decl.
(emit_real_format_for_mode): Likewise, but temporarily disabled.
(emit_insn_modes_c): Call emit_mode_adjustments.
(main): Initialize modes_by_name.
* Makefile.in: Update dependencies.
* machmode.def: Document EXPR arguments and new ADJUST_* statements.
* machmode.h: Use CONST_MODE_SIZE and CONST_MODE_BASE_ALIGN in
declarations of mode_size and mode_base_align.  Declare
init_adjust_machine_modes.
* toplev.c (backend_init): Call init_adjust_machine_modes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72534 138bc75d-0d04-0410-961f-82ee72b054a4

* genmodes.c (calc_wider_mode): Allocate enough room for all the
entries we'll possibly assign in the sort buffer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72531 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed up last commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72530 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (s390x-ibm-tpf*): New target.
* doc/invoke.texi: Document it.
* config/s390/t-tpf: New file.
* config/s390/tpf.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72529 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* java/text/RuleBasedCollator.java
(RuleBasedCollator): Moved around, documentation added.
(compare): Documentation added.
(equals): Likewise.
(getCollationElementIterator): Likewise.
(getCollationKey): Likewise.
(getRules): Likewise.
(hashCode): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72528 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Added myself to 'Write After Approval' section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72527 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* java/text/RuleBasedCollator.java
(CollationElement): Renamed from RBCElement and moved into
RuledBasedCollator as inner class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72525 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* java/text/CollationElementIterator.java
(CollationElementIterator): Moved, documenatation added, call setText.
(next): Reformated.
(reset): Reformated.
(setText): New method.
(getOffset): New method.
* java/text/CollationKey.java
(getSourceString): Reformated.
(hashCode): Reformated.
(toByteArray): Reformated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72523 138bc75d-0d04-0410-961f-82ee72b054a4

Forgot to mention cris_notice_update_cc in last ChangeLog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72522 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/12598
* config/cris/cris.md (define_split "*mov_sidesi_biap_mem"+1)
(define_splits "*mov_sidesi_mem"+1, "casesi"+9, +10, +11, +12):
Use cris_mem_op and replace_equiv_address, not gen_rtx_MEM.
("call", "call_value", define_split "*mov_sidesi_mem"+19, +20)
(define_split "*mov_sidesi_mem"+21, +22, +23, +24, +25, +26, +27)
(define_split "*mov_sidesi_mem"+28, +29, +30): Use
replace_equiv_address, not gen_rtx_MEM.
* config/cris/cris.c (cris_mem_op): New match_operator function.
* config/cris/cris.h (PREDICATE_CODES): Add cris_mem_op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72521 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/12598
* gcc.dg/torture/cris-volatile-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72520 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* java/util/zip/InflaterInputStream.java
(InflaterInputStream): Renamed infl to inf and bufsize to size,
added description to exception, check for inf == null and size < 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72519 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* java/text/AttributedCharacterIterator.java,
java/text/CharacterIterator.java: Reformated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72518 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-15  Michael Koch  <konqueror@gmx.de>

* javax/swing/UIDefaults.java (putDefaults):
Readded accidently removed "public" modifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72517 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.h (MASK_SEP_DATA, TARGET_SEP_DATA,
MASK_ID_SHARED_LIBRARY, TARGET_ID_SHARED_LIBRARY): Move
definitions after the other flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72516 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Move myself from 'Bug database only accounts' to
'Write After Approval' section. Update email.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72515 138bc75d-0d04-0410-961f-82ee72b054a4

oops

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72511 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-14  Jeff Bailey  <jbailey@nisa.net>

       PR libstdc++/12562
       * crossconfig.m4: Share the config between *-linux* and *-gnu*.
       * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72510 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72508 138bc75d-0d04-0410-961f-82ee72b054a4

2003-10-14  Ziemowit Laski  <zlaski@apple.com>

        * c-parse.in (methoddef, methodproto): Call objc_add_method()
        instead of add_method().
        * objc/objc-act.c (objc_check_decl): Do not check for
        constant_string_type.
        (add_method): Rename to objc_add_method().
        (really_start_method): Call objc_add_method() instead of
        add_method().
        * objc/objc-act.h (add_method): Rename to objc_add_method().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72506 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390-protos.h (s390_alc_comparison): Add prototype.
(s390_slb_comparison): Likewise.
* config/s390/s390.c (s390_alc_comparison, s390_slb_comparison):
New functions.
* config/s390/s390.h (PREDICATE_CODES): Add s390_alc_comparison
and s390_slb_comparison.
* config/s390/s390.md ("*adddi3_31", "*subdi3_31"): Do not use on
zSeries machines.
("*adddi3_31z", "*subdi3_31z"): New insns.
("*adddi3_alc_cc", "*adddi3_alc", "*subdi3_slb_cc", "*subdi3_slb",
"*addsi3_alc_cc", "*addsi3_alc", "*subsi3_slb_cc", "*subsi3_slb"):
New insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72505 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Clean up some feedback echoes.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72503 138bc75d-0d04-0410-961f-82ee72b054a4

* gettext.m4: Properly quote arguments to AC_DEFUN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72501 138bc75d-0d04-0410-961f-82ee72b054a4

* aclocal.m4: Properly quote names of macros being defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72499 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72497 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11878
        * tree.c (build_target_expr_with_type): Call force_rvalue for
        classes with non-trivial copy ctors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72496 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11063
        * typeck.c (build_modify_expr): Call convert rather than abort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72495 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11878
        * tree.c (build_target_expr_with_type): Call force_rvalue for
        classes with non-trivial copy ctors.

        PR c++/11063
        * typeck.c (build_modify_expr): Call convert rather than abort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72494 138bc75d-0d04-0410-961f-82ee72b054a4

Breack out decl.c (3/n)
* name-lookup.c: Include flags.h
(lookup_name_current_level): Make static.
(add_decl_to_level): Likewise.
(push_local_binding): Likewise.
(push_overloaded_decl): Likewise.
(lookup_using_namespace): Likewise.
(qualified_lookup_using_namespace): Likewise.
(lookup_type_current_level): Likewise.
(unqualified_namespace_lookup): Likewise.
(namespace_ancestor): Likewise.
(push_using_directive): Likewise.
* decl.c (pushdecl): Move to name-lookup.c.
(pushdecl_top_level_1): Likewise.
(pushdecl_top_level): Likewise.
(pushdecl_top_level_and_finish): Likewise.
(maybe_push_decl): Likewise.
(push_using_decl): Likewise.
(push_overloaded_decl): Likewise.
(make_anon_name): Likewise.
(anon_cnt): Likewise.
(clear_anon_tags): Likewise.
(maybe_inject_for_scope_var): Likewise.
(check_for_out_of_scope_variable): Likewise.
* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
* decl.c (warn_extern_redeclared_static): Export.
* cp-tree.h (warn_extern_redeclared_static): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72492 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (am33_2.0-*-linux*): Use t-slibgcc-elf-ver.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72490 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c (ia64_expand_call): Force function address
to DImode.
* config/ia64/ia64.md (call_gp): Put DImode on operand 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72489 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("muldf3", "*muldf3", "*muldf3_ibm",
"mulsf3", "*mulsf3", "*mulsf3_ibm"): Do not clobber CC.
("divdf3", "*divdf3", "*divdf3_ibm", "divsf3", "*divsf3",
"*divsf3_ibm"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72488 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* config.gcc, config/m68hc11/t-m68hc11-gas: Replace uses of
target_alias with target_noncanonical.

ada:
* Make-lang.in: Replace uses of $(target_alias) with
$(target_noncanonical).
* ada/Makefile.in: Remove unused mention of $(target_alias).

cp:
* Make-lang.in: Replace uses of $(target_alias) with
$(target_noncanonical).

java:
* Make-lang.in: Replace uses of $(target_alias) with
$(target_noncanonical).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72487 138bc75d-0d04-0410-961f-82ee72b054a4

    * stor-layout.c (do_type_align): New fn, split out from...
        (layout_decl): ...here.  Do all alignment calculations for
        FIELD_DECLs here.
        (update_alignment_for_field): Not here.
        (start_record_layout, debug_rli): Remove unpadded_align.
        * tree.h (struct record_layout_info_s): Remove unpadded_align.
        * c-decl.c (finish_enum): Don't set DECL_SIZE, DECL_ALIGN
        or DECL_MODE on the CONST_DECLs.
        (finish_struct): Don't mess with DECL_ALIGN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72485 138bc75d-0d04-0410-961f-82ee72b054a4