2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

	PR other/27063
	* configure.in: Test subdir_requires and give an appropriate
	error message.
	* configure: Regenerate

gcc:
2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

	PR other/27063
	* configure.ac (for lang...): Simplify nesting of conditionals.
	Test subdir_requires for non-enabled languages.  Move processing
	of lang_opt_files and lang_tree_fiels below that test.
	* configure: Regenerate.
	* doc/sourcebuild.texi (Front End Config): Document subdir_requires.

gcc/objcp:
2006-07-03  Paolo Bonzini  <bonzini@gnu.org>

	PR other/27063
	* config-lang.in: Add subdir_requires.

From-SVN: r115145

From-SVN: r115139

From-SVN: r115125

From-SVN: r115123

From-SVN: r115119

        PR c++/28215
        * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
        DECL_TEMPLATE_INFO.

From-SVN: r115118

2006-07-01  Andrew John Hughes  <gnu_andrew@member.fsf.org>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r115117

2006-07-01  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

fortran/
PR fortran/19259
* parse.c (next_free): Error out on line starting with semicolon.
(next_fixed): Fix formatting.  Error out on line starting with
semicolon.
testsuite/
PR fortran/19259
* gfortran.dg/semicolon_fixed.c: New.
* gfortran.dg/semicolon_free.c: New.

From-SVN: r115115

From-SVN: r115113

From-SVN: r115111

        PR c++/26577
        * call.c (build_new_method_call): Force evaluation of the
        instance pointer, not the object.

From-SVN: r115105

	* g++.dg/ext/visibility/fvisibility-override2.C: Fix for systems
	that don't support internal visibility.

From-SVN: r115104

From-SVN: r115101

From-SVN: r115099

	* cfgexpand.c, config/i386/i386.c, genpreds.c, tree-cfg.c: Fix
	comment typos.

From-SVN: r115098

2006-06-30  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* classpath/tools/Makefile.am: Comment out tools wrapper creation.
	(TOOLS_ZIP): Rename tools.zip tools.jar.
	(noinst_DATA): Do not install tools.jar.
	* classpath/tools/Makefile.in: Regenerate.
	* classpath/Makefile.am (SUBDIRS): Add tools.
	(DIST_SUBDIRS): Likewise.
	* classpath/Makefile.in: Regenerate.
	* Makefile.am (toolexeclib_LTLIBRARIES): Add libgcj-tools.la.
	(jar_DATA): Add libgcj-tools-$(gcc_version).jar.
	(bin_PROGRAMS): Add gappletviewer, gjarsigner and gkeytool.
	Add build logic for libgcj-tools.la,
	libgcj-tools-$(gcc_version).jar and gappletviewer, gjarsigner and
	gkeytool.
	* Makefile.in: Regenerate.

From-SVN: r115097

        PR c++/18698
        * decl2.c (grokfield): Only try to treat the decl as an access
        declaration if the scope is a class.

From-SVN: r115095

        * objcp-decl.c (objcp_start_struct): Pass null attributes argument
        to begin_class_definition.

From-SVN: r115091

2006-06-30  Andrew Pinski  <pinskia@gmail.com>

        * gcc.dg/tree-ssa/inline-1.c: Fix up scan-tree-dump-times        for '(' / ')' needing an extra '\'.

From-SVN: r115089

        PR c++/26905
        PR c++/26612
        PR c++/27000
        PR c++/26984
        PR c++/19134
        * tree.c (build_decl_stat): Don't hande #pragma visibility here.
        * c-common.c (c_determine_visibility): Handle it here.
        * c-decl.c (finish_decl): Call c_determine_visibility for
        functions, too.
        * flags.h (enum symbol_visibility): Sort from most to least visibility.
        * tree.h: Likewise.
        * varasm.c (default_assemble_visibility): Likewise.
        * c-common.c (handle_visibility_attribute): Complain about trying
        to give visibility to an already defined class, or trying to change
        declared visibility. Always attach the attribute.
        * cp/decl2.c (determine_visibility): Overhaul.
        (determine_visibility_from_class): Likewise.
        (min_vis_r, type_visibility, constrain_visibility): New fns.
        (constrain_visibility_for_template): Likewise.
        (constrain_class_visibility): Likewise.
        * cp/decl.c (cp_finish_decl): Call determine_visibility for function
        decls, too.
        * cp/name-lookup.c (pushtag): Call determine_visibility.
        * cp/decl.c (duplicate_decls): Don't copy visibility from template to
        specialization.
        * cp/pt.c (check_explicit_specialization): Likewise.
        (lookup_template_class, tsubst_decl): Call determine_visibility.
        * cp/class.c (finish_struct_1): Call constrain_class_visibility.

        PR c++/26905
        PR c++/21675
        PR c++/17470
        * cp/parser.c (cp_parser_explicit_instantiation): Pass the attributes
        to grokdeclarator.
        (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
        (cp_parser_enum_specifier): Likewise.
        (cp_parser_elaborated_type_specifier): Apply attributes if this
        declares only the class.
        (cp_parser_class_specifier): Apply leading attributes immediately.
        * cp/semantics.c (begin_class_definition): Add attributes parameter,
        apply them to the type.
        * attribs.c (decl_attributes): Ignore type-in-place attributes
        once the type has been defined.

        PR c++/21581
        PR c++/25915
        * cp/tree.c (decl_anon_ns_mem_p): New function.
        * cp/cp-tree.h: Declare it.
        * cp/decl2.c (determine_visibility): Make anonymous namespace
        members static.
        (min_vis_r, constrain_visibility): Likewise.
        * cp/rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
        pseudo-types.
        * cp/decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
        global_namespace.
        * cp/name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
        on anonymous namespaces.

From-SVN: r115086

From-SVN: r115084

	PR middle-end/27428
	* c-lex.c (c_lex_with_flags) <CPP_N_INVALID>: Increment errorcount
	to indicate the cpplib has issued an error message for us.

	* gcc.dg/pr27428-1.c: New test case.

From-SVN: r115080

i386.c (ix86_output_function_epilogue): Don't insert a label at the end of an function under Mach-O.

	* config/i386/i386.c (ix86_output_function_epilogue): Don't
	insert a label at the end of an function under Mach-O.

From-SVN: r115079

2006-06-29  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (pch1_input, pch1_output_builddir,
	pch1_outputj_installdir, pch1_source): Move from pch_*.
	(pch2_input, pch2_output_builddir,
	pch2_output_installdir, pch2_source): Clone for ext.
	(pch3_input, pch3_output_builddir,
	pch3_output_installdir, pch3_source): Clone for tr1.
	(install-pch): Same.
	* include/Makefile.in: Regenerate.

	* include/precompiled: New directory.
	* include/stdc++.h: Move...
	* include/precompiled/stdc++.h: ... here.		
	* include/precompiled/stdtr1c++.h: New.
	* include/precompiled/extc++.h: New.

	* testsuite/lib/libstdc++.exp (libstdc++_init): Set PCH_CXXFLAGS
	to -include bits/stdtr1c++.h.

From-SVN: r115078

2006-06-29  Eric Christopher  <echristo@apple.com>
            Evan Cheng  <evan.cheng@apple.com>

        * predicates.md (vector_all_ones_operand): New.
        (nonimmediate_or_sse_const_operand): Ditto.
        * config/i386/i386-protos.h (standard_sse_constant_opcode): Declare.
        * config/i386/i386.c (standard_sse_constant_opcode): Define.
        (standard_sse_mode_p): Ditto.
        (standard_sse_constant_p): Add case for -1 vector.
        (ix86_expand_vector_move): Try to use.
        * sse.md (*mov<mode>_internal): Use nonimmediate_or_sse_const_operand.
        Call standard_sse_constant_opcode.
        (*movv4sf_internal): Ditto.
        (*movv2df_internal): Ditto.

From-SVN: r115077

genpreds.c (write_match_code_switch): Correctly use XSTR instead of XEXP to extract the operands of a MATCH_CODE rtx.


	* genpreds.c (write_match_code_switch): Correctly use XSTR instead
	of XEXP to extract the operands of a MATCH_CODE rtx.

From-SVN: r115076

	* gcc.dg/compat/struct-layout-1_generate.c: Don't use common
	on darwin as we can't align commons large enough yet.

From-SVN: r115075

From-SVN: r115074

2006-06-29  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/lib/libstdc++.exp (v3_target_compile): Set timeout to
	600.

From-SVN: r115073

tree.c (tree_size): Do not waste tail padding in struct tree_string and make the size be the same...

2006-06-28  Andrew Pinski  <pinskia@gmail.com>

        * tree.c (tree_size): Do not waste tail padding in
        struct tree_string and make the size be the same as
        build_string will generate.

From-SVN: r115072

	* gcj/javaprims.h (_Jv_uintptr_t): New typedef similar to uintptr_t in
	C99.
	* include/java-stack.h: Include stdlib.h.
	(_Jv_AddrInfo): New structure to hold address information.
	* include/posix.h (_Jv_platform_dladdr): Declare.
	* include/win32.h (_Jv_platform_dladdr): Declare.
	(backtrace): Remove declaration.
	* posix.cc: Include dlfcn.h if available.  Include java-stack.h.
	(_Jv_platform_dladdr): Define.
	* win32.cc: Include string.h.  Include java-stack.h.
	(backtrace): Remove.
	(_Jv_platform_dladdr): Define.
	* sysdep/i386/backtrace.h (fallback_backtrace): Check that a potential
	frame pointer value is 32-bit word-aligned.  Use operand of the CALL
	instruction calling the current function to find its starting address.
	* stacktrace.cc: Do not include dlfcn.h.  Include platform.h.
	(_Jv_StackTrace::getLineNumberForFrame): Use _Jv_platform_dladdr()
	instead of dladdr().
	(_Jv_StackTrace::GetStackTraceElements): Use nCodeMap even for Windows.
	(_Jv_StackTrace::GetClassContext): Use fallback_backtrace() for
	targets with SJLJ exceptions instead of using _Unwind_Backtrace().
	(_Jv_StackTrace::GetFirstNonSystemClassLoader): Likewise.

From-SVN: r115069

        PR c++/27424
        * pt.c (convert_template_argument): Pass all template arguments
        on to coerce_template_template_parms.

From-SVN: r115063

        PR c++/27768
        * tree-ssa-alias.c (compute_flow_insensitive_aliasing): Add
        may_aliases already in the tag's annotations to the bitmap.

From-SVN: r115062

	* genpreds.c (write_predicate_stmts) <IOR>: Add missing break.

From-SVN: r115061

From-SVN: r115059

	* genpreds.c (generate_switch_p): New function.
	(add_mode_tests): Push the new mode test down inside an AND expr
	if this allows the switch-suitable MATCH_CODE to be near the root.
	(write_match_code_switch): New function to write a MATCH_CODE as
	a switch statement.
	(write_predicate_stmts): New function to write a predicate RTX
	expression as a sequence of statements.
	(write_one_predicate_function): Use write_predicate_stmts.
	(write_tm_constrs_h): Likewise.

From-SVN: r115055

From-SVN: r115044

2006-06-27  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/util/regression/rand/priority_queue/
	rand_regression_test.hpp: Revert.

From-SVN: r115040

	* java/io/OutputStreamWriter.java (writeChars): Use a 'do' loop.
	Set 'out.count' earlier.
	(close): Call setFinished on converter.
	(flush): Always write work buffer.
	* java/io/PrintStream.java (writeChars): Do 'do' loop.
	(close): Call setFinished on converter.  Write a 'flush' array.
	* java/lang/natString.cc (getBytes): Call setFinished on
	converter.
	* gnu/gcj/convert/CharsetToBytesAdaptor.java (hasBytes): New
	field.
	(write): Set hasBytes.  Changed 'finished' logic.
	(havePendingBytes): Rewrote.
	(setFinished): New method.
	* gnu/gcj/convert/UnicodeToBytes.java (setFinished): New method.
	* testsuite/libjava.lang/RH194522.java: New file.
	* testsuite/libjava.lang/RH194522.out: New file.

From-SVN: r115039

2006-06-27  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/typelist.h (typelist_append): To append_typelist. 
	(typelist): To node.
	Enclose in namespace typelist.
	* testsuite/util/testsuite_common_types.h: Adjust names, namespaces.
	* testsuite/performance/23_containers/find/map.cc: Same.
	* testsuite/performance/23_containers/create/map.cc: Same.
	* testsuite/performance/23_containers/insert_erase/associative.cc: 
	Same.
	* testsuite/performance/23_containers/insert/sequence.cc: Same.
	* testsuite/performance/23_containers/insert/associative.cc: Same.
	* testsuite/performance/23_containers/create_from_sorted/set.cc: Same.
	* testsuite/performance/23_containers/index/map.cc: Same.
	* testsuite/performance/23_containers/insert_from_sorted/set.cc: Same.
	* testsuite/performance/23_containers/create_sort/list.cc: Same.
	* testsuite/performance/23_containers/sort_search/list.cc: Same.
	* testsuite/performance/23_containers/producer_consumer/sequence.cc: 
	Same.
	* testsuite/performance/23_containers/producer_consumer/associative.cc:
	Same.

From-SVN: r115038