From-SVN: r85502

ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.in: Turn mt-linux into mt-gnu. Use mt-gnu and enable
	libmudflap for all GNU-based systems (with Glibc).
	* configure: Regenerate.

config/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* mt-linux: Rename to ...
	* mt-gnu: ... this.

libffi/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
	* configure: Regenerate.

From-SVN: r85501

acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap() explicitly instead of relying on preset...

2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>

	* acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r85500

From-SVN: r85499

aclocal.m4 (gcc_AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap() explicitly instead of relying on preset...

2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>

	* aclocal.m4 (gcc_AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* configure: Regenerate.

From-SVN: r85498

gcc/

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/16570
	* config.gcc (i[34567]86-*-* | x86_64-*-*): Add i386/t-gmm_malloc
	to tmake_file.
	(i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1): Likewise.
	(i[34567]86-*-linux* | x86_64-*-linux*): Add i386/t-pmm_malloc
	to tmake_file.

	* config/i386/t-gmm_malloc: New file.
	* config/i386/t-pmm_malloc: Likewise.

	* config/i386/xmmintrin.h: Include <mm_malloc.h>.

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>
	    Tanguy Fautr�  <tfautre@pandora.be>

	* config/i386/pmm_malloc.h: New file.

2004-08-03  Danny Smith  <dannysmith@users.sourceforge.net>

	* config/i386/gmm_malloc.h: New file.

gcc/testsuite/

2004-08-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/16570
	* gcc.dg/i386-sse-9.c: New test.

From-SVN: r85496

	* acinclude.m4: Include no-executables.m4.
	* aclocal.m4: Rebuild.
	* configure.in: Convert to the autoconf 2.59 version of
	of the no-executables hack, and also of the nonstandard CXX
	hack and the multilibbed CC and CXX hack.  Change prerequisite
	to autoconf 2.59.
	* configure: Rebuild with autoconf 2.59.  (Woo-hoo!)
	* Makefile.in, gcj/Makefile.in, include/Makefile.in,
	testsuite/Makefile.in: Regenerate.

From-SVN: r85495

2004-08-03  Dale Johannesen  <dalej@apple.com>

	* config/rs6000/rs6000.c (machopic_output_stub):  Align Darwin stubs.
	* c-common.c: Include opts.h.
	(c_common_get_alias_set): Fix check for a single input file.
	* toplev.c: Remove current_file_decl.
	* tree.h: Ditto.

From-SVN: r85492

From-SVN: r85491

	* config.gcc (arm*-*-symbianelf*): New target.
	* config/arm/symbian.h: New file.

From-SVN: r85490

	* gthr-gnat.c: Add visibility #pragmas.
	* gthr-gnat.h : Likewise.
	* gthr.h: Likewise.
	* libgcc2.c (__ffsSI2): Move prototype to libgcc2.h.
	(__ffsDI2): Likewise.
	(__clzSI2): Likewise.
	(__ctzSI2): Likewise.
	(__ctzDI2): Likewise.
	(__popcountSI2): Likewise.
	(__popcountDI2): Likewise.
	(__paritySI2): Likewise.
	(__parityDI2): Likewise.
	* libgcc2.h: Add visibility #pragmas.
	(__clzDI2): Add prototype.
	(__clzSI2): Likewise.
	(__ctzSI2): Likewise.
	(__ffsDI2): Likewise.
	(__ffsSI2): Likewise.
	(__ctzDI2): Likewise.
	(__popcountSI2): Likewise.
	(__popcountDI2): Likewise.
	(__paritySI2): Likewise.
	(__parityDI2): Likewise.
	* unwind-dw2-fde.h: Add visibility #pragmas.
	* unwind.h: Likewise.

From-SVN: r85489

        * config/rs6000/rs6000.c (rs6000_rtx_costs): Calculate cost of
        constants more accurately.  Adjust costs for FMA instructions.
        Add cases for most logical and float operations.  Recurse into
        most operands.

Co-Authored-By: Dale Johannesen <dalej@apple.com>
Co-Authored-By: Roger Sayle <roger@eyesopen.com>

From-SVN: r85488

From-SVN: r85487

ra-build.c (conflicts_between_webs): For webs that cross a call add conflicts to regs_invalidated_by_call.

2004-08-03  Pat Haugen  <pthaugen@us.ibm.com>

        * ra-build.c (conflicts_between_webs): For webs that cross a call add
        conflicts to regs_invalidated_by_call.

From-SVN: r85482

From-SVN: r85480

From-SVN: r85479

2004-08-03  Dale Johannesen  <dalej@apple.com>

         * mf-runtime.c: Conditionalize POSIX_SOURCE for Darwin.

From-SVN: r85478

	* coverage.c (tree_coverage_counter_ref): Fix computation of the new
	ARRAY_REF argument.

From-SVN: r85477

* arm-cores.def: Sort by architecture.  Add arm946es, arm966es,
arm968es, arm10e, arm1020e, arm1022e.
* invoke.texi: Update list of ARM cores.
* arm-tune.md: Regenerate.

From-SVN: r85476

2004-08-03  Frank Ch. Eigler  <fche@redhat.com>

	* mf-runtime.c (compare_uintptr_t): Remove function.  Inline
	simplified contents in all former callers.

From-SVN: r85475

From-SVN: r85474

re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions)


	PR libgfortran/16137
	* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
	* config.h.in: Regenerate.
	* configure: Regenerate.

	* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
	implementations for targets that don't support C99 float functions.

From-SVN: r85473

* arm/gentune.sh: New file.
* arm/t-arm: New file.
* arm/arm-tune.md: New file (autogenerated).
* config.gcc (arm*-*-*): Add t-arm to tmake_file for all variants.
* arm.md (attribute tune): Delete.  Include arm-tune.md.

From-SVN: r85472

2004-08-03  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/list.tcc: Trivial formatting fixes.

From-SVN: r85470

2004-08-03  Paolo Bonzini <bonzini@gnu.org>

	* gcc.c (add_prefix, add_sysrooted_prefix): Remove
	penultimate parameter.  All callers adjusted.
	(struct prefix_list): Remove used_flag_ptr.
	(find_a_file): Do not set *pl->used_flag_ptr.
	(warn_B, warn_std_ptr): Remove.

From-SVN: r85469

2004-08-03 Paolo Bonzini <bonzini@gnu.org>

	* Makefile.def (host-modules): Add gcc.
	* Makefile.in: Regenerate.
	* Makefile.tpl (sorry): New rule.
	(configure-host, all-host, [+make_target+]-host, do-check,
	install-host): Do not add gcc as a special case.
	(host modules): Add a small special-casing for gcc.  Export
	extra_make_flags through the environment.
	(maybe-configure-gcc, configure-gcc, maybe-all-gcc, all-gcc,
	maybe-check-gcc, check-gcc, maybe-install-gcc, install-gcc,
	other recursive targets for gcc): Remove.

	(all, do-[+make_target+], do-check): Wrap between unstage and stage.
	(stage, unstage): New rules.
	(stage[+id+]-start, stage[+id+]-end, [+compare-target+],
	distclean-stage[+id+]): Use stage_current.
	([+bootstrap-target+], profiledbootstrap): Do not invoke manually
	the stage*-start rules.

From-SVN: r85468

        * config/rs6000/altivec.md (altivec_vnmsubfp): Fix wrong pattern.

[[Split portion of a mixed commit.]]

Co-Authored-By: Mostafa Hagog <mustafa@il.ibm.com>

From-SVN: r85466.2

	* gcc.dg/20001023-1.c, gcc.dg/20001108-1.c, gcc.dg/20001117-1.c,
	gcc.dg/20010202-1.c, gcc.dg/20011008-2.c, gcc.dg/20011214-1.c,
	gcc.dg/20020201-1.c, gcc.dg/20020312-2.c, gcc.dg/20020426-2.c,
	gcc.dg/20030331-2.c, gcc.dg/20030612-1.c, gcc.dg/20030926-1.c,
	gcc.dg/20031216-1.c, gcc.dg/20031218-3.c, gcc.dg/20040305-2.c,
	gcc.dg/980226-1.c, gcc.dg/Wreturn-type2.c,
	gcc.dg/Wunreachable-6.c, gcc.dg/Wunreachable-7.c,
	gcc.dg/align-1.c, gcc.dg/builtin-prefetch-1.c,
	gcc.dg/builtins-17.c, gcc.dg/builtins-19.c, gcc.dg/builtins-2.c,
	gcc.dg/builtins-20.c, gcc.dg/builtins-21.c, gcc.dg/builtins-7.c,
	gcc.dg/builtins-8.c, gcc.dg/cpp/19930510-1.c,
	gcc.dg/cpp/charconst-3.c, gcc.dg/cpp/charconst-4.c,
	gcc.dg/cpp/mi6.c, gcc.dg/cpp/tr-paste.c, gcc.dg/cpp/trad/mi6.c,
	gcc.dg/cpp/trad/paste.c, gcc.dg/cpp/trad/strify.c,
	gcc.dg/fastmath-1.c, gcc.dg/fshort-wchar.c, gcc.dg/i386-387-7.c,
	gcc.dg/i386-387-8.c, gcc.dg/i386-asm-1.c, gcc.dg/i386-cadd.c,
	gcc.dg/i386-fpcvt-3.c, gcc.dg/i386-loop-3.c,
	gcc.dg/i386-memset-1.c, gcc.dg/loop-2.c, gcc.dg/nest.c,
	gcc.dg/noncompile/971104-1.c, gcc.dg/noncompile/990416-1.c,
	gcc.dg/noncompile/scope.c, gcc.dg/pack-test-4.c,
	gcc.dg/pack-test-5.c, gcc.dg/pch/inline-4.c, gcc.dg/postincr-1.c,
	gcc.dg/pr10392-1.c, gcc.dg/pragma-align.c,
	gcc.dg/profile-generate-1.c, gcc.dg/sibcall-1.c,
	gcc.dg/sibcall-2.c, gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c,
	gcc.dg/sibcall-5.c, gcc.dg/sibcall-6.c, gcc.dg/switch-warn-1.c,
	gcc.dg/switch-warn-2.c, gcc.dg/torture/builtin-attr-1.c,
	gcc.dg/torture/builtin-math-1.c, gcc.dg/torture/builtin-noret-2.c,
	gcc.dg/trampoline-1.c, gcc.dg/tree-ssa/20030703-1.c,
	gcc.dg/tree-ssa/20030703-2.c, gcc.dg/tree-ssa/20030708-1.c,
	gcc.dg/tree-ssa/20030709-3.c, gcc.dg/tree-ssa/20030710-1.c,
	gcc.dg/tree-ssa/20030711-1.c, gcc.dg/tree-ssa/20030729-1.c,
	gcc.dg/tree-ssa/20030730-1.c, gcc.dg/tree-ssa/20030730-2.c,
	gcc.dg/tree-ssa/20030731-1.c, gcc.dg/tree-ssa/20030807-11.c,
	gcc.dg/tree-ssa/20030807-2.c, gcc.dg/tree-ssa/20030807-5.c,
	gcc.dg/tree-ssa/20030807-7.c, gcc.dg/tree-ssa/20030808-1.c,
	gcc.dg/tree-ssa/20030814-1.c, gcc.dg/tree-ssa/20030814-2.c,
	gcc.dg/tree-ssa/20030814-3.c, gcc.dg/tree-ssa/20030814-4.c,
	gcc.dg/tree-ssa/20030814-5.c, gcc.dg/tree-ssa/20030814-6.c,
	gcc.dg/tree-ssa/20030814-7.c, gcc.dg/tree-ssa/20030815-1.c,
	gcc.dg/tree-ssa/20030907-1.c, gcc.dg/tree-ssa/20030917-3.c,
	gcc.dg/tree-ssa/20030922-1.c, gcc.dg/tree-ssa/20031113-1.c,
	gcc.dg/tree-ssa/20040121-1.c, gcc.dg/tree-ssa/20040319-1.c,
	gcc.dg/tree-ssa/20040324-1.c, gcc.dg/tree-ssa/20040326-1.c,
	gcc.dg/tree-ssa/20040326-2.c, gcc.dg/tree-ssa/20040517-1.c,
	gcc.dg/tree-ssa/ssa-ccp-10.c, gcc.dg/tree-ssa/ssa-pre-1.c,
	gcc.dg/tree-ssa/tailcall-1.c, gcc.dg/tree-ssa/tailrecursion-5.c,
	gcc.dg/ultrasp3.c, gcc.dg/winline-7.c, gcc.misc-tests/bprob-1.c,
	gcc.misc-tests/bprob-2.c, gcc.misc-tests/gcov-3.c,
	gcc.misc-tests/gcov-4.c, gcc.misc-tests/gcov-4b.c,
	gcc.misc-tests/gcov-6.c, gcc.misc-tests/gcov-7.c,
	gcc.misc-tests/i386-pf-3dnow-1.c,
	gcc.misc-tests/i386-pf-athlon-1.c,
	gcc.misc-tests/i386-pf-none-1.c, gcc.misc-tests/i386-pf-sse-1.c,
	objc.dg/nested-func-1.m, objc.dg/special/unclaimed-category-1.m:
	Declare built-in functions used.
	* gcc.dg/torture/builtin-attr-1.c (nexttoward): Use FPTEST2ARG2.

From-SVN: r85465

	* libsupc++/new_op.cc: Update comments.
	* libsupc++/del_op.cc: Likewise.

From-SVN: r85464

	* libsupc++/cxxabi.h: Make all declarations have default
	visibility.
	* libsupc++/exception: Likewise.
	* libsupc++/new: Likewise.
	* libsupc++/typeinfo: Likewise.
	* libsupc++/unwind-cxx.h: Likewise.
	* libsupc++/eh_alloc.cc (__cxa_allocate_exception): Put it into
	the __cxxabiv1 namespace.
	(__cxa_free_exception): Likewise.
	* libsupc++/eh_aux_runtime.cc (__cxa_bad_cast): Likewise.
	(__cxa_bad_typeid): Likewise.
	* libsupc++/eh_catch.cc (__cxa_begin_catch): Likewise.
	(__cxa_end_catch): Likewise.
	* libsupc++/eh_globals.cc (__cxa_get_globals_fast): Likewise.
	(__cxa_get_globals): Likewise.
	* libsupc++/eh_throw.cc (__cxa_throw): Likewise.
	(__cxa_rethrow): Likewise.
	* libsupc++/pure.cc (__cxa_pure_virtual): Likewise.
	* libsupc++/eh_type.cc: Include <cxxabi.h>.

From-SVN: r85463

2004-08-02  Geoffrey Keating  <geoffk@apple.com>

	* ltcf-cxx.sh: On Darwin, make archive multi-module, and don't
	use -all_load flag.

Index: gcc/ChangeLog
2004-08-02  Geoffrey Keating  <geoffk@apple.com>

	* dwarf2out.c (output_call_frame_info): Don't change data format
	due to TARGET_USES_WEAK_UNWIND_INFO.  Always refer to the local
	label.  Use 'true' not '1'.
	* doc/install.texi (powerpc-*-darwin*): Mention cctools version
	required.

From-SVN: r85461

2004-08-02  Bryce McKinlay  <mckinlay@redhat.com>

	* java/sql/Timestamp.java (valueOf): Synchronize access to
	dateFormat.

From-SVN: r85460

From-SVN: r85458

re PR java/16701 (Error when constant initializer depends on another constant with restricted access)

2004-08-02  Bryce McKinlay  <mckinlay@redhat.com>

	PR java/16701
	* parse.y (fold_constant_for_init): Call resolve_field_access with
	correct current_class context.

2004-08-02  Bryce McKinlay  <mckinlay@redhat.com>

	* testsuite/libjava.compile/PR16701.java: New test.

From-SVN: r85453

	* Makefile.am (hosted_source): Add libmath and testsuite.
	(SUBDIRS): Remove them.
	* acinclude.m4: (GLIBCXX_ENABLED_HOSTED): Default to freestanding
	on arm*-*-symbianelf*.
	* crossconfig.m4: Add arm*-*-symbianelf* support.
	* include/c_std/std/std_cstdlib.h (stdlib.h): Do not include it
	when freestanding.  Do not bring names into std:: namespace with
	"using" when freestanding.  Declare required functions and macros
	when freestanding.
	* libsupc++/Makefile.am (c_sources): Do not include cp-demangle.c
	when freestanding.
	* libsupc++/del_op.cc: Declare "free" only when freestanding.
	* libsupc++/eh_alloc.cc (cstring): Include it only when hosted.
	(malloc): Declare when freestanding.
	(free): Likewise.
	(memset): Likewise.
	(__cxa_allocate_exception): Call malloc, not std::malloc.  Likewise
	for memset.
	(__cxa_free_exception): Likewise for free.
	* libsupc++/new_op.cc: Declare "malloc" when freestanding.
	* libsupc++/pure.cc (writestr): Define to nothing when
	freestanding.
	* libsupc++/vterminate.cc: Do not define anything when
	freestanding.
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* include/Makefile.in: Likewise.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

From-SVN: r85452

From-SVN: r85449

	PR c++/16707
	* name-lookup.c (validate_nonmember_using_decl): Robustify.

	PR c++/16707
	* g++.dg/lookup/using12.C: New test.

From-SVN: r85446

	* g++.dg/init/null1.C: Fix PR number.
	* g++.dg/parse/namespace10.C: Likewise.

From-SVN: r85444

	* fold-const.c (fold) <TRUNC_MOD_EXPR>: The transformation "X % -Y"
	-> "X % Y" is only valid for TRUNC_MOD_EXPR.

From-SVN: r85443

From-SVN: r85442