Commit Graph

75901 Commits

Author SHA1 Message Date
Keith Seitz b247341e06 natThread.cc (_Jv_ThreadGetData): New function.
* java/lang/natThread.cc (_Jv_ThreadGetData): New function.
        * Makefile.am (java/lang/Thread.h): Add friend function
        _Jv_ThreadGetData.
        * Makefile.in: Regenerate.

From-SVN: r115646
2006-07-21 18:50:48 +00:00
Volker Reichelt 3a2419a7ec re PR c++/28250 (ICE with invalid catch)
PR c++/28250
	* pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
	valid decls.  Cleanup.

	* g++.dg/eh/catch3.C: New test.

From-SVN: r115643
2006-07-21 09:59:57 +00:00
Volker Reichelt e488a090e6 re PR c++/28363 (Default template parameter causes compiler segfault)
PR c++/28363
	* semantics.c (check_template_template_default_arg): Simplify
	error handling.

	* g++.dg/template/defarg10.C: New test.

From-SVN: r115640
2006-07-21 09:41:16 +00:00
Roger Sayle 79387e574a config.gcc (i[34567]86-*-solaris2*): Add usegas.h to $tm_file if the target assembler is GNU binutils' gas.
* config.gcc (i[34567]86-*-solaris2*): Add usegas.h to $tm_file
	if the target assembler is GNU binutils' gas.
	* config/i386/sol2-10.h (ASM_SPEC): Check USE_GAS to determine
	whether to pass GNU gas or native as command line options.

From-SVN: r115638
2006-07-21 05:31:33 +00:00
GCC Administrator 1ffb99e925 Daily bump.
From-SVN: r115636
2006-07-21 00:17:16 +00:00
Benjamin Kosnik 98e615b485 PR libstdc++/19664 round 1
2006-07-20  Benjamin Kosnik  <bkoz@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>
	
	PR libstdc++/19664 round 1
	* acinclude.m4 (GLIBCXX_ENABLE_VISIBILITY): Check it.
	* configure.ac: Use it.
	* configure: Regenerate.
	* docs/html/configopts.html: Document it.
	* include/Makefile.am: Slip in to c++config.
	* include/Makefile.in: Regenerate.
	* include/bits/c++config (_GLIBCXX_VISIBILITY): New.
	(_GLIBCXX_BEGIN_NAMESPACE): Use it.
	(_GLIBCXX_END_NAMESPACE): Use it.
	(_GLIBCXX_BEGIN_NESTED_NAMESPACE): Use it.
	(_GLIBCXX_END_NESTED_NAMESPACE): Use it.		
	* src/debug.cc: Mark __gnu_internal namespace with hidden
	visibility attribute.
	* src/ext-inst.cc: Same.
	* src/globals_io.cc: Same.
	* src/globals_locale.cc: Same.
	* src/ios_init.cc: Same.
	* src/locale.cc: Same.
	* src/mt_allocator.cc: Same.
	* src/pool_allocator.cc: Same.


Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r115632
2006-07-20 23:37:27 +00:00
Keith Seitz 326d5132e4 jvmti.cc (_Jv_JVMTI_DisposeEnvironment): New function.
* jvmti.cc (_Jv_JVMTI_DisposeEnvironment): New function.
        (_Jv_JVMTI_Interface): Define DisposeEnvironment method.

From-SVN: r115631
2006-07-20 22:20:09 +00:00
Keith Seitz 94f473ee2c jvm.h (_Jv_GetJVMTIEnv): Declare.
* include/jvm.h (_Jv_GetJVMTIEnv): Declare.
        * jni.cc (_Jv_JNI_GetEnv): Handle JVMTI requests.
        * jvmti.cc: New file.
        * Makefile.am (libgcj_la_SOURCES): Add jvmti.cc.
        * Makefile.in: Regenerate.

From-SVN: r115629
2006-07-20 19:30:30 +00:00
Keith Seitz 6b1fd291b5 * include/jvmti.h: Include copy from upstream before next merge.
From-SVN: r115628
2006-07-20 19:29:53 +00:00
David Daney b4c857789d * configure.host: Enable the interpreter for mipsel-* and mips-*.
From-SVN: r115625
2006-07-20 17:42:11 +00:00
David Daney e0b103c659 mips-signal.h: Update copyright.
* include/mips-signal.h: Update copyright.
	(struct kernel_sigaction): Removed.
	(SIGNAL_HANDLER): Changed prototype.
	(MAKE_THROW_FRAME): Added cast.
	(INIT_SEGV): Use sigaction instead of syscall.
	(INIT_FPE): Likewise.

From-SVN: r115624
2006-07-20 17:30:42 +00:00
Jason Merrill b70f0f48c7 re PR c++/28407 (Issue with anonymous namespace)
PR c++/28407
        * cp/decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
        const variables with implicit internal linkage.
        * cp/tree.c (decl_linkage): Only return lk_external if it's set.

        PR c++/28409
        * cp/decl2.c (constrain_visibility): Ignore the anonymous namespace 
        for extern C decls.
        (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.

        Don't override explicit visibility.
        * cp/decl2.c (constrain_visibility): Remove specified and reason
        parameters.  Don't touch decls that already have explicit visibility.
        (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
        template.
        (determine_visibility_from_class): Reverse sense of
        DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
        (constrain_class_visibility): Only complain about member visibility
        if the member type is another class.  Don't change visibility of the
        current class.
        * tree.c (remove_attribute): New fn.
        * tree.h: Declare it.

From-SVN: r115622
2006-07-20 12:02:57 -04:00
Paul Brook e67b81d140 Comment typo in previous patch.
From-SVN: r115619
2006-07-20 14:20:26 +00:00
Paul Brook 05c433f35a re PR target/27363 (ARM gcc 4.1 optimization bug)
2006-07-20  Paul Brook  <paul@codesourcery.com>

	PR 27363
	gcc/
	* cse.c (cse_insn): Add destination addresses to hash table. Check if
	they are invalidated by this instruction.

	gcc/testsuite/
	* gcc.dg/pr27363.c: New test.

From-SVN: r115614
2006-07-20 13:57:31 +00:00
Danny Smith b0e46dff1c re PR target/28427 (warning: alignment of '__FUNCTION__' is greater than maximum object file alignment.)
PR target/28427
        * config/i386/cygming.h (MAX_OFILE_ALIGNMENT): Define.

From-SVN: r115610
2006-07-20 07:59:09 +00:00
Eric Christopher 1cba2b96fd re PR target/26877 (configure switches --with-arch and --with-tune are broken on x86)
2006-07-20  Eric Christopher  <echristo@apple.com>

        PR target/26877
        * config/i386/i386.h (OPTION_DEFAULT_SPECS): Reorder.

From-SVN: r115609
2006-07-20 07:40:12 +00:00
Eric Christopher 96f342c1da t-slibgcc-darwin (stmp-lipo): Remove.
2006-07-19  Eric Christopher  <echristo@apple.com>

        * config/t-slibgcc-darwin (stmp-lipo): Remove.
        Rewrite dependencies for libgcc_s.1.dylib.

From-SVN: r115608
2006-07-20 07:35:32 +00:00
GCC Administrator 4951dd5247 Daily bump.
From-SVN: r115604
2006-07-20 00:17:18 +00:00
Mark Mitchell d23f3d6092 re PR c++/28338 (ICE/rejects-valid with references)
PR c++/28338
	* decl.c (layout_var_decl): Don't call push_local_name here.
	(initialize_artificial_var): Assert artificiality.
	(cp_finish_decl): Call push_local_name here.
	PR c++/28338
	* g++.dg/init/ref13.C: New test.

From-SVN: r115600
2006-07-19 22:49:20 +00:00
Volker Reichelt 7eb314dc4b re PR objc++/28434 (ICE with invalid protocol)
PR obj-c++/28434
	* objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.

	* obj-c++.dg/proto-error-1.mm: New test.

From-SVN: r115599
2006-07-19 19:56:29 +00:00
David Daney 0d24c3fa6f closure_fn6.c: Remove xfail for mips, xfail remains for mips64.
* testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
	xfail remains for mips64.

From-SVN: r115598
2006-07-19 19:52:44 +00:00
Mark Mitchell 0225a19df7 re PR c++/28337 (ICE with string literals in templates)
PR c++/28337
	* typeck.c (build_binary_op): Short-circuit pointer arithmetic in
	templates.
	PR c++/28337
	* g++.dg/template/string1.C: New test.

From-SVN: r115597
2006-07-19 17:32:38 +00:00
Janne Blomqvist cf0d6f2e57 re PR libfortran/27919 (dot_product should be removed from the library)
2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/27919
	* m4/dotprodc.m4: Remove.
	* m4/dotprodl.m4: Remove.
	* m4/dotprod.m4: Remove.
	* generated/dotprod_*.c: Remove.
	* Makefile.am: Remove any references to dot_product
	implementation.
	* Makefile.in: Regenerated.

From-SVN: r115594
2006-07-19 19:52:45 +03:00
Janne Blomqvist dae2efc470 re PR libfortran/27919 (dot_product should be removed from the library)
2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/27919
	* m4/dotprodc.m4: Remove.
	* m4/dotprodl.m4: Remove.
	* m4/dotprod.m4: Remove.
	* generated/dotprod_*.c: Remove.
	* Makefile.am: Remove any references to dot_product
	implementation.
	* Makefile.in: Regenerated.

From-SVN: r115593
2006-07-19 19:51:49 +03:00
Jakub Jelinek 4841d432d7 * except.c (duplicate_eh_regions_1): Clear next_peer.
From-SVN: r115591
2006-07-19 17:47:36 +02:00
Nathan Sidwell 87c365a481 invoke.texi (RS/6000 and PowerPC Options): Document that -mlongcall does not guarantee all calls will be long.
* doc/invoke.texi (RS/6000 and PowerPC Options): Document that
	-mlongcall does not guarantee all calls will be long.
	* doc/extend.texi (long_call/short_call): Document that longcall
	does not guarantee a long call will be used.
	(longcall/shortcall): Likewise.

From-SVN: r115582
2006-07-19 06:45:34 +00:00
Richard Sandiford 2e0d61d983 Fix doubled testcase.
From-SVN: r115580
2006-07-19 05:29:36 +00:00
Mark Mitchell fc4297484b re PR c++/28048 (ICE on accessing member of dependent name)
PR c++/28048
	* semantics.c (check_accessibility_of_qualified_id): Robustify.
	PR c++/28048
	* g++.dg/template/defarg9.C: New test.

From-SVN: r115579
2006-07-19 05:14:25 +00:00
Roger Sayle cb2eb96f4d re PR middle-end/28283 (SuperH: Very unoptimal code generated for 64-bit ints)
PR middle-end/28283
	* expmed.c (expand_shift): Additionally check that the shift_cost
	is not MAX_COST and that INTVAL(op1) is less than MAX_BITS_PER_WORD
	before implementing a LSHIFT_EXPR as a sequence of additions.
	* config/sh/sh.c (shift_costs): Return MAX_COST to inform the
	middle-end that DImode shifts need to be synthesized by expand.

From-SVN: r115578
2006-07-19 05:13:56 +00:00
Mark Mitchell f604fc3b2e re PR c++/28235 (ICE with static const member as default parameter in template)
PR c++/28235
	* pt.c (tsubst_decl): Handling substitutions into a static data
	member from within the scope of the tempalte itself.
	PR c++/28235
	* g++.dg/template/static27.C: New test.

From-SVN: r115576
2006-07-19 00:22:43 +00:00
GCC Administrator 437a9eba68 Daily bump.
From-SVN: r115574
2006-07-19 00:17:28 +00:00
Phillip Jordan b240d8c3cc Added myself (pmj) to MAINTAINERS file under write-after-approval
From-SVN: r115570
2006-07-18 22:22:07 +00:00
Diego Novillo 548a6c6d0e re PR tree-optimization/28410 (Wrong aliasing with global var grouping during call clobbering)
PR 28410
	* tree-ssa-operands.c (access_can_touch_variable): Update
	comment.
	Return true if ALIAS is .GLOBAL_VAR.

testsuite/ChangeLog

	PR 28410
	* gcc.dg/tree-ssa/pr28410.c: New test.

From-SVN: r115564
2006-07-18 13:27:57 -04:00
Lee Millward 492b73bda9 re PR c++/28258 (ICE with invalid constructor)
PR c++/28258
	* method.c (locate_copy): Check for non_reference
	returning error_mark_node.

        PR c++/28260
	* decl.c (duplicate_decls): Return error_mark_node
	on ambiguous declaration.

	PR c++/28258
	* g++/dg/other/error13.C: New test.

	PR c++/28260
	* g++.dg/template/friend44.C: New test.

From-SVN: r115561
2006-07-18 17:22:39 +00:00
Steve Ellcey 1e76e76b47 re PR c++/27495 (ICE using "." instead of "->")
PR c++/27495
	* g++.dg/other/pr27495.C: New.

From-SVN: r115558
2006-07-18 17:03:38 +00:00
Steve Ellcey 9c23e505d8 re PR c++/27495 (ICE using "." instead of "->")
PR c++/27495
	* search.c (adjust_result_of_qualified_name_lookup): Change
	assert to part of if statement.

From-SVN: r115557
2006-07-18 17:01:19 +00:00
David Daney b3cccd5850 * gcc.c (display_help): Fix typo in help text.
From-SVN: r115555
2006-07-18 16:07:44 +00:00
Olivier Hainque fe24d4852e tree.h (categorize_ctor_elements): Adjust prototype and add descriptive comment...
* tree.h (categorize_ctor_elements): Adjust prototype and add
	descriptive comment, both in accordance with the interface change
	described below.
	* varasm.c (constructor_static_from_elts_p): New function.
	Whether a constructor node is a valid static constant initializer
	if all its elements are.
	(initializer_constant_valid_p) <CONSTRUCTOR value>: Use it.
	* output.h: Declare it.	
	* expr.c (categorize_ctor_elements_1): Return whether the constructor
	is a valid constant initializer instead of computing the number of
	non-constant elements.  Use constructor_static_from_elts_p for this
	purpose.  Replace the head comment with an indication that this is a
	helper for categorize_ctor_elements.
	(categorize_ctor_elements): Same interface change as for the _1
	helper.  Former head comment from this helper moved here, adjusted to
	account for the interface changes.
	(mostly_zeros_p): Adjust call to categorize_ctor_elements.
	(all_zeros_p): Likewise.	
	* gimplify.c (gimplify_init_constructor): Decide whether we can make
	static versions of the constructor from the categorize_ctor_elements
	return value instead of the formerly computed number of non-constant
	elements.

	* gnat.dg/outer_agg_bitfield_constructor.adb: New test.
	* gnat.dg/nested_agg_bitfield_constructor.adb: New test.

From-SVN: r115553
2006-07-18 13:07:28 +00:00
Paolo Bonzini 57255173da Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir for stages after the first.
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.tpl (configure-stageN-MODULE): Pass --with-build-libsubdir
        for stages after the first.

config:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * acx.m4: Support --with-build-libsubdir and AC_SUBST
        build_libsubdir.

gcc:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.
        * Makefile.in (build_libsubdir): New configure substitution
        (build_libobjdir): New variable.
        (BUILD_LIBIBERTY): Use it.

libgfortran:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

libjava:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

libobjc:
2006-07-18  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

From-SVN: r115552
2006-07-18 11:48:36 +00:00
Gary Benson 834c81642a File.java (deleteOnExit): Fix security check.
2006-07-18  Gary Benson  <gbenson@redhat.com>

	* java/io/File.java (deleteOnExit): Fix security check.

From-SVN: r115551
2006-07-18 11:23:39 +00:00
Volker Reichelt 12050e4423 re PR c/28286 (ICE with invalid value in #pragma pack)
PR c/28286
	* c-pragma.c (handle_pragma_pack): Handle invalid constants.

	* gcc.dg/pragma-pack-4.c: New test.

From-SVN: r115548
2006-07-18 10:08:22 +00:00
Alexandre Oliva e1cf56b1d9 re PR c/26993 (ICE on invalid code with weakref)
PR c/26993
* c-common.c (handle_weakref_attribute): Ignore attribute in
the same conditions the alias attribute is ignored.

From-SVN: r115545
2006-07-18 06:41:13 +00:00
Carlos O'Donell e098f3a586 dbxout.c (dbxout_function_end): Do not increment scope_labelno.
2006-07-17  Carlos O'Donell  <carlos@codesourcery.com>

	* dbxout.c (dbxout_function_end): Do not increment scope_labelno.
	(dbxout_begin_prologue): Increment scope_labelno.

From-SVN: r115544
2006-07-18 04:16:02 +00:00
Richard Henderson 8bcbc00026 re PR middle-end/27889 (ICE on complex assignment in nested function)
PR 27889
        * tree-nested.c (create_tmp_var_for): Set DECL_COMPLEX_GIMPLE_REG_P
        if needed.

From-SVN: r115541
2006-07-17 18:17:52 -07:00
Roger Sayle 4f5afe7d1a gmon-sol2.c: Silence compilation warnings by partially synchronizing code with...
* config/i386/gmon-sol2.c: Silence compilation warnings by partially
	synchronizing code with config/sparc/gmon-sol2.c.  Remove #if 0
	blocks.  #include "tconfig.h" and "tsystem.h" to prototype system
	functions such as sbrk, write, etc..  Add function prototypes.
	Convert function declarations from K&R to ISO C.  Cast pointers
	to "long" and "unsigned long" instead of "int" and "unsigned int".
	Convert tokens following #endif into comments.


Co-Authored-By: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

From-SVN: r115540
2006-07-18 00:29:20 +00:00
GCC Administrator d4bc44eadf Daily bump.
From-SVN: r115538
2006-07-18 00:17:18 +00:00
Roger Sayle 582454753d errno.h: New file.
* tests/base/errno.h: New file.
	* tests/base/architecture/ppc/math.h: Likewise.
	* tests/base/ia64/sys/getppdp.h: Likewise.

From-SVN: r115534
2006-07-17 23:54:22 +00:00
Toon Moene dc5abe7709 invoke.texi: Remove mention of f77...
2006-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>

	* invoke.texi: Remove mention of f77; Reformat table for
	inline parameter options correctly; mention that -malign-double
	is default on x86-64 targets.

From-SVN: r115529
2006-07-17 18:05:39 +00:00
Zdenek Dvorak 64a7ab5f16 tree-chrec.c (avoid_arithmetics_in_type_p): New.
* tree-chrec.c (avoid_arithmetics_in_type_p): New.
	(convert_affine_scev, chrec_convert_aggressive): Use
	avoid_arithmetics_in_type_p.  Do not check for the subtypes
	separately.

From-SVN: r115528
2006-07-17 17:09:39 +00:00
Jakub Jelinek 9fbe658520 Makefile.def: Add dependencies for configure-opcodes on configure-intl and all-opcodes on...
* Makefile.def: Add dependencies for configure-opcodes
	on configure-intl and all-opcodes on all-intl.
	* Makefile.in: Regenerated.

From-SVN: r115527
2006-07-17 19:06:27 +02:00