PR c++/28269
	* parser.c (cp_parser_elaborated_type_specifier):
	Return early if an invalid type was detected.

	* g++.dg/template/crash54.C: New test.

From-SVN: r115475

	PR c++/28292
	* decl2.c (acceptable_java_type): Robustify. Use
	proper Boolean return type instead of return 1.
	(check_java_method): Don't issue error about
	type not being an acceptable Java parameter if 
	it's error_mark_node.

	* g++.dg/other/error12.C: New test.

From-SVN: r115474

From-SVN: r115472

	PR c++/28249
	* parser.c (cp_parser_check_decl_spec): New function.
	(cp_parser_decl_specifier_seq): Factor out check for repeated
	decl-specifiers into cp_parser_check_decl_spec. Use it.
	(cp_parser_type_specifier_seq) Use it.

	* g++.dg/parse/catch1.C: New test.

From-SVN: r115469

	PR c++/28294
	* semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
	only.

	* g++.dg/ext/offsetof1.C: Add test with function pointer arithmetic.

From-SVN: r115466

	PR c++/28387
	* decl2.c (cplus_decl_attributes): Check for invalid decls.

	* g++.dg/ext/attrib24.C: New test.

From-SVN: r115465

	PR middle-end/28160
	* stor-layout.c (place_field): Take the bit field with
	an excessive size into account in the ms-bitfiled case.

	PR middle-end/28161
	* stor-layout.c (place_field): Use DECL_BIT_FIELD_TYPE of
	the previous bit field.

From-SVN: r115464

2006-07-14  Steven G. Kargl  <kargls@comcast.net>

	* trans-expr.c (gfc_trans_string_copy): Evaluate the string lengths

From-SVN: r115463

From-SVN: r115460

2006-07-14  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): New.
        * configure.ac: Use it.
        * configure: Regenerated.	
        * config.h.in: Regenerated.		
        * configure.host: Simplify.
        * include/bits/atomicity.h: Adjust macros.	
        * config/cpu/generic/atomicity.h: Move...
        * config/cpu/generic/atomicity_mutex: New.
        * config/cpu/generic/atomicity_mutex/atomicity.h: ...here.
        * config/cpu/generic/atomic_builtins: Rename...
        * config/cpu/generic/atomicity_builtins: ...to this.
        * config/cpu/generic/atomicity_builtins/atomicity.h: Moved.
	* config/cpu/mips/atomicity.h: Comment MIPS II requirement.

	* scripts/testsuite_flags.in: Make --cxxflags reflect CXXFLAGS.

From-SVN: r115456

2006-07-14  Anthony Green  <green@redhat.com>

	* java/io/natFilePosix.cc (performSetLastModified): Return true on
	success, false otherwise.

From-SVN: r115452

2006-07-14  Eliot Dresselhaus  <eliot@sonic.net>

        PR target/27287
        * config/rs6000/spe.md (frob_di_df_2): Add m->r alternative.

From-SVN: r115451

2006-07-14  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random (minstd_rand0, minstd_rand, ranlux3, ranlux4):
	Use unsigned long as implementation-defined type.

From-SVN: r115450

	* stacktrace.cc (_Jv_StackTrace::GetStackTrace): Unconditionally use
	_Unwind_Backtrace().
	(_Jv_StackTrace::GetCallerInfo): Enable even for targets using SJLJ
	EH.
	(_Jv_StackTrace::GetClassContext): Unconditionally use
	_Unwind_Backtrace().
	(_Jv_StackTrace::GetFirstNonSystemClassLoader): Likewise.
	* sysdep/i386/backtrace.h (HAVE_FALLBACK_BACKTRACE): Do not define.
	(_Unwind_GetIPInfo): Define macro if SJLJ EH is in use.
	(_Unwind_GetRegionStart): Likewise.
	(_Unwind_Backtrace): Likewise.
	(fallback_backtrace): Accept additional unwind trace function
	argument.  Call it during unwinding.  Stop when any of _Jv_RunMain(),
	_Jv_ThreadStart() or main() is seen during unwinding.
	* sysdep/generic/backtrace.h (fallback_backtrace): Accept an
	additional unwind trace function argument.

From-SVN: r115449

linux-unwind.h (s390_fallback_frame_state): Detect signal frames correctly even when the signal was installed with...

	* config/s390/linux-unwind.h (s390_fallback_frame_state): Detect
	signal frames correctly even when the signal was installed with
	sa_restorer set.

From-SVN: r115448

gcc/

2006-07-14  Carlos O'Donell  <carlos@codesoucery.com>


	* dbxout.c (dbxout_begin_prologue): Emit LFBB label at function start.
	(dbxout_function_end): Use local label LFBB. Remove hook DBX_OUTPUT_NFUN.
	(dbxout_source_line): Use local label LFBB.
	(dbxout_block): Likewise.
	(dbx_output_lbrac): Remove hook DBX_OUTPUT_LBRAC.
	(dbx_output_rbrac): Remove hook DBX_OUTPUT_RBRAC.
	* config/rs6000/linux64.h: Remove DBX_OUTPUT_LBRAC, DBX_OUTPUT_RBRAC,
	and DBX_OUTPUT_NFUN.

From-SVN: r115444

2006-07-14  Gary Benson  <gbenson@redhat.com>

	* java/io/File.java (internalExists): New method.
	(exists): Use internalExists.
	(internalIsDirectory): New method.
	(isDirectory): Use internalIsDirectory.
	(createTempFile): Use internalExists and internalIsDirectory.

From-SVN: r115441

2006-07-14  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random.tcc (struct _To_Unsigned_Type): Add.
	(subtract_with_carry<>::seed(_Gen&, false_type)): Use an
	unsigned type in the loop, fix factor multiplier, take g
	invocations modulo 2^32.

	* include/tr1/random.tcc (subtract_with_carry<>::
	seed(unsigned long)): Fix value == 0 special case.

	* include/tr1/random (struct _Shift): Fix for large shifts.

From-SVN: r115439

	PR c++/28343
	* decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
	* decl2.c (grokfield): Likewise.

	* g++.dg/ext/asmspec1.C: New test.

From-SVN: r115436

2006-07-12  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (Invocation): Corrections for Invocation API example.

From-SVN: r115432

2006-07-13  Bryce McKinlay  <mckinlay@redhat.com>

	* interpret.cc (_Jv_InterpMethod::run): Don't SAVE_PC for fdiv.

From-SVN: r115431

From-SVN: r115429

2006-07-13  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/21_strings/string_copy_cons_and_dest.cc: New.

From-SVN: r115425

gcc:

	* doc/sourcebuild.texi (Test Directives): Document dg-shouldfail.

gcc/testsuite:

	* lib/gcc-dg.exp (tool_load): Wrapper to support shouldfail tests.
	(dg-test): Support shouldfail tests.
	* lib/target-supports-dg.exp (dg-shouldfail): New.
	* gcc.test-framework/test-framework.awk: Handle shouldfail tests.
	* gcc.test-framework/dg-do-run-sf-exp-F.c: New test.
	* gcc.test-framework/dg-do-run-sf-exp-P.c: New test.
	* gcc.test-framework/dg-do-run-sft-exp-F.c: New test.
	* gcc.test-framework/dg-do-run-sft-exp-P.c: New test.
	* gcc.test-framework/dg-dox-run-sf-exp-XF.c: New test.
	* gcc.test-framework/dg-dox-run-sf-exp-XP.c: New test.

From-SVN: r115424

2006-07-13  Bryce McKinlay  <mckinlay@redhat.com>

	* interpret.cc (_Jv_InterpMethod::compile): Add FIXME comment.
	(_Jv_InterpMethod::run): SAVE_PC before executing any instruction 
	using resolve_pool_entry, as it can throw. Likewise for div/rem ops
	that can throw ArithmeticException.

From-SVN: r115422

	* cgraphunit.c (cgraph_varpool_analyze_pending_decls): Call align_variable.
	* output.h (align_variable): Declare.
	* varasm.c (align_variable): Export.
	* value-prof.c (tree_value_profile_transformations): Recompute iterator
	when basic block changed.

From-SVN: r115421

2006-07-13  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (pch*_output_anchor): Add.
	(pch*_output): Use.
	(CLEANFILES): Use.
	* include/Makefile.in: Regenerate.
	
	* scripts/check_performance: Be verbose on compile error.

From-SVN: r115419

2006-07-12  Bryce McKinlay  <mckinlay@redhat.com>

	* builtins.c (check_for_builtin): If a builtin could result in a
	direct call being generated, don't use it if flag_indirect_dispatch
	is set.

From-SVN: r115414

From-SVN: r115413

* config/sh/sh.c (sh_reorg): Ignore deleted insns whilst walking the 
  LOG_LINKS chain.

From-SVN: r115412

2006-07-12  Geoffrey Keating  <geoffk@apple.com>

	* doc/invoke.texi (C++ Dialect Options): Explain difference
	between -fvisibility-inlines-hidden and setting hidden
	visibility explicitly.

Index: cp/ChangeLog
2006-07-12  Geoffrey Keating  <geoffk@apple.com>

	* decl2.c (determine_visibility): Don't change visibility of
	function locals because of -fvisibility-inlines-hidden.

Index: testsuite/ChangeLog
2006-07-12  Geoffrey Keating  <geoffk@apple.com>

	* g++.dg/ext/visibility/fvisibility-inlines-hidden-2.C: New.

From-SVN: r115411

2006-07-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/28174
	* trans-expr.c (gfc_conv_aliased_arg): Missing formal arg means
	that intent is INOUT (fixes regression).

	PR fortran/25097
	* check.c (check_present): The only permitted reference is a
	full array reference.

	PR fortran/20903
	* decl.c (variable_decl): Add error if a derived type is not
	from the current namespace if the namespace is an interface
	body.

2006-07-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25097
	* gfortran.dg/present_1.f90: New test.

	PR fortran/20903
	* gfortran.dg/interface_derived_type_1.f90: New test.

From-SVN: r115410

2006-07-12  Eric Christopher  <echristo@apple.com>

	* config/t-slibgcc-darwin (SHLIB_LINK): Don't munge stmp-lipo.
	(stmp-lipo): Depend on libgcc.a.

From-SVN: r115409

From-SVN: r115406

2006-07-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am: Revert last change.
	* include/Makefile.in: Same.

From-SVN: r115402

From-SVN: r115401

* config/m32c/muldiv.md (umulhisi3_c): Use only registers for 
dest.
(umulhisi3_r): Likewise.

From-SVN: r115400

        PR c++/28217
        * semantics.c (note_decl_for_pch): Don't premangle templates.

From-SVN: r115399

2006-07-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (pch_output): Don't precompile extc++.h.
	(pch_output_dirs): Same.
	* include/Makefile.in: Regenerate.

	* testsuite/lib/libstdc++.exp: Test PCH with stdtr1c++.h.

From-SVN: r115379

	PR libgcj/27271:
	* java/util/zip/ZipFile.java (getInputStream): Call addDummyByte
	on PartialInputStream.
	(PartialInputStream.dummyByteCount): New field.
	(PartialInputStream.fillBuffer): Handle dummy byte.
	(PartialInputStream.read): Likewise.
	(PartialInputStream.addDummyByte): New method.

From-SVN: r115378