Commit Graph

73558 Commits

Author SHA1 Message Date
Paolo Carlini ef6c9873ef re PR libstdc++/26211 ([DR 419, US 137 / US 139] basic_istream::tellg, seekg are unformatted input functions)
2006-02-12  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26211
	* include/bits/istream.tcc (basic_istream<>::tellg, seekg(pos_type),
	seekg(off_type, ios_base::seekdir)): Construct a sentry, as per
	27.6.1.3/1.
	* testsuite/27_io/basic_istream/seekg/char/26211.cc: New.
	* testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/char/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Adjust.
	* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
	* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
	* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.

From-SVN: r110891
2006-02-12 16:09:41 +00:00
Jason Merrill eecb13e859 re PR c++/24996 (ICE on throw code)
PR c++/24996
        * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
        TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.

From-SVN: r110889
2006-02-12 11:02:00 -05:00
Jason Merrill 1d327c160a re PR tree-optimization/24365 (statement makes a memory store with complex)
PR tree-opt/24365
        * tree-inline.c (declare_return_variable): Just don't use the
        modify target if it's a gimple complex reg and the return slot
        isn't.

From-SVN: r110888
2006-02-12 03:01:04 -05:00
GCC Administrator eb63438c1b Daily bump.
From-SVN: r110885
2006-02-12 00:17:26 +00:00
Kaveh R. Ghazi a27c0a57a2 contrib.texi: Update my entry.
* doc/contrib.texi: Update my entry.

From-SVN: r110874
2006-02-11 19:12:19 +00:00
Roger Sayle 12c61ac390 re PR bootstrap/16787 (NAN constant "(0.0/0.0)" cannot be compiled by Tru64 cc)
2006-02-11  Roger Sayle  <roger@eyesopen.com>
	    R. Scott Bailey  <scott.bailey@eds.com>
	    Bill Northcott  <w.northcott@unsw.edu.au>

	PR bootstrap/16787
	* floatformat.c: Include <float.h> where available.
	(NAN): Use value of DBL_QNAN if defined, and NAN isn't.


Co-Authored-By: Bill Northcott <w.northcott@unsw.edu.au>
Co-Authored-By: R. Scott Bailey <scott.bailey@eds.com>

From-SVN: r110873
2006-02-11 16:50:41 +00:00
Geoffrey Keating 7405f03c5e * config/i386/darwin.h (DBX_REGISTER_NUMBER): Define.
From-SVN: r110865
2006-02-11 00:31:04 +00:00
GCC Administrator 01df94d426 Daily bump.
From-SVN: r110862
2006-02-11 00:17:27 +00:00
Diego Novillo 88f4034b4b tree-inline.c (estimate_num_insns_1): Make OpenMP directives expensive.
* tree-inline.c (estimate_num_insns_1): Make OpenMP directives
	expensive.

From-SVN: r110853
2006-02-10 17:34:42 -05:00
Zdenek Dvorak 1f92226479 invoke.texi (-floop-optimize2): Removed.
* doc/invoke.texi (-floop-optimize2): Removed.
	* toplev.c (process_options): Remove handling of flag_loop_optimize2.
	* loop-init.c (gate_handle_loop2): Do not test flag_loop_optimize2.
	Test flag_branch_on_count_reg only if HAVE_doloop_end.
	* common.opt (floop-optimize2): Removed.
	(fmove-loop-invariants): Enabled by default.

	* gcc.dg/20050105-1.c: Do not use -floop-optimize2.

From-SVN: r110852
2006-02-10 21:01:10 +00:00
Sebastian Pop 9769818580 tree-if-conv.c (combine_blocks): Free the result of get_loop_exit_edges.
* tree-if-conv.c (combine_blocks): Free the result of
        get_loop_exit_edges.

From-SVN: r110850
2006-02-10 20:46:03 +00:00
Jeff Law 284cbef5cf fold-const.c (tree_expr_nonzero_p): Fix thinko.
* fold-const.c (tree_expr_nonzero_p): Fix thinko.

From-SVN: r110849
2006-02-10 13:31:19 -07:00
Jeff Law 61864771af re PR tree-optimization/26213 (new (within last few days) infinite loop with -O1)
PR tree-optimization/26213
	* tree-ssa-threadedge.c (simplify_control_stmt_condition): Do not
	loop trying to follow SSA_NAME_VALUE chains.

	* gcc.c-torture/compile/pr26213.c: New test.

From-SVN: r110846
2006-02-10 12:22:58 -07:00
Steven G. Kargl def6613406 re PR fortran/20858 (NULL doesn't get its argument type (kind))
2006-02-05  Steven G. Kargl  <kargls@comcast.net>

PR fortran/20858
*decl.c (variable_decl): Improve error message.  Remove initialization
 typespec.  Wrap long line.
*expr.c (gfc_check_pointer_assign): Permit checking of type, kind type,
 and rank.
*simplify.c (gfc_simplify_null): Ensure type, kind type, and rank are set.

gfortran.dg/null_1.f90: New test.

From-SVN: r110845
2006-02-10 19:01:05 +00:00
Paolo Carlini 6f4d3d8656 re PR libstdc++/26181 (istream::operator>>(streambuf*) fails to set eofbit)
2006-10-02  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26181
	* include/bits/streambuf.tcc (__copy_streambufs_eof): New, like
	the existing __copy_streambufs but reporting eof in input.
	(__copy_streambufs): Just use the latter.
	* src/streambuf.cc (__copy_streambufs_eof): Adjust specializations
	of __copy_streambufs.
	* include/bits/istream.tcc (operator>>(__streambuf_type*)): Use
	__copy_streambufs_eof instead.
	* include/std/std_streambuf.h: Adjust.
	* src/streambuf-inst.cc: Adjust.
	* config/abi/pre/gnu.ver: Export the new symbols.
	* testsuite/27_io/basic_istream/extractors_other/char/26181.cc: New.
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/26181.cc:
	Likewise.
	* testsuite/27_io/basic_istream/extractors_other/char/1.cc: Adjust.
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/1.cc:
	Likewise.

From-SVN: r110841
2006-02-10 18:29:04 +00:00
Tobias Schlüter 083cc29303 re PR fortran/14771 (frontend doesn't record parentheses)
fortran/
	PR fortran/14771
	* arith.c (eval_intrinsic): Accept INTRINSIC_PARENTHESES.
	* expr.c (check_intrinsic_op): Likewise.
	* module.c (mio_expr): Likewise.
testsuite/
	PR fortran/14771
	* gfortran.dg/parens_4.f90: New.
	* gfortran.dg/parens_5.f90: New.

From-SVN: r110840
2006-02-10 19:08:27 +01:00
Volker Reichelt ac1f3b7e6a class.c (debug_class): Remove extern.
* class.c (debug_class): Remove extern.
	(debug_thunks): Likewise.

From-SVN: r110836
2006-02-10 13:49:19 +00:00
Richard Guenther 00e850451c tree-dfa.c (get_ref_base_and_extent): When computing maxsize deal with structures that end in implicitly variable...
2006-02-10  Richard Guenther  <rguenther@suse.de>

        * tree-dfa.c (get_ref_base_and_extent): When computing maxsize
        deal with structures that end in implicitly variable sized arrays.

From-SVN: r110834
2006-02-10 13:05:48 +00:00
Richard Guenther b1d398fa05 pr23372-1.c: Remove empty file.
2006-02-10  Richard Guenther  <rguenther@suse.de>

        * testsuite/gcc.dg/pr23372-1.c: Remove empty file.

From-SVN: r110833
2006-02-10 09:50:04 +00:00
Tom Tromey f4002c50cd * pthread_support.c: Conditionally include dlfcn.h.
From-SVN: r110832
2006-02-10 01:58:30 +00:00
GCC Administrator bce3befa79 Daily bump.
From-SVN: r110826
2006-02-10 00:17:33 +00:00
Tobias Schlüter 3cf16ac45b dump-parse-tree.c: Update copyright years.
* dump-parse-tree.c: Update copyright years.
	* matchexp.c: Likewise.
	* module.c: Likewise.

From-SVN: r110820
2006-02-10 01:16:25 +01:00
Tobias Schlüter 2414e1d655 re PR fortran/14771 (frontend doesn't record parentheses)
fortran/
2006-02-09  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

        PR fortran/14771
        * gfortran.h (gfc_intrinsic_op): Add INTRINSIC_PARENTHESES.
        * dump-parse-tree (gfc_show_expr): Handle INTRINSIC_PARENTHESES.
        * expr.c (simplify_intrinsic_op): Treat INTRINSIC_PARENTHESES as
        if it were INTRINSIC_UPLUS.
        * resolve.c (resolve_operator): Handle INTRINSIC_PARENTHESES.
        * match.c (intrinsic_operators): Add INTRINSIC_PARENTHESES.
        * matchexp.c (match_primary): Record parentheses surrounding
        numeric expressions.
        * module.c (intrinsics): Add INTRINSIC_PARENTHESES for module
        dumping.
        * trans-expr.c (gfc_conv_expr_op): Handle INTRINSIC_PARENTHESES.

testsuite/
2006-02-09  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
        Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/14771
        * gfortran.dg/parens_1.f90: New.
        * gfortran.dg/parens_2.f90: New.
        * gfortran.dg/parens_3.f90: New.

From-SVN: r110819
2006-02-10 01:10:47 +01:00
Bryce McKinlay a286e145de Class.h (_Jv_IDispatchTable): Make it a struct.
2006-02-09  Bryce McKinlay  <mckinlay@redhat.com>

	* java/lang/Class.h (_Jv_IDispatchTable): Make it a struct. Put 
	'itable' inline, instead of as a pointer.
	(java::lang::Class): Put 'idt' in anonymous union with 'ioffsets'.
	* link.cc (null_idt): Update definition.
	(_Jv_Linker::prepare_constant_time_tables): Allocate klass->idt
	as a single struct. Use _Jv_AllocBytes, not _Jv_AllocRawObj.
	(_Jv_Linker::generate_itable): Update to use 'ioffsets'.
	(_Jv_Linker::find_iindex): Likewise. Update comment.
	* java/lang/natClass.cc	(_Jv_LookupInterfaceMethodIdx): Update for
	_Jv_IDispatchTable change.
	(_Jv_IsAssignableFrom): Likewise.

From-SVN: r110818
2006-02-09 23:59:30 +00:00
Paul Thomas c4bbc10564 re PR fortran/26038 (ICE on allocation of assumed length CHARACTER dummy.)
2006-02-09  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26038
	* trans-stmt.c (gfc_trans_allocate): Provide assumed character length
	scalar with missing backend_decl for the hidden dummy charlen.

	PR fortran/25059
	* interface.c (gfc_extend_assign): Remove detection of non-PURE
	subroutine in assignment interface, with gfc_error, and put it in
	* resolve.c (resolve_code).

	PR fortran/25070
	* interface.c (gfc_procedure_use): Flag rank checking for non-
	elemental, contained or interface procedures in call to
	(compare_actual_formal), where ranks are checked for assumed
	shape arrays..

2006-02-09  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/26038
	* gfortran.dg/allocate_char_star_scalar_1.f90: New test.

	PR fortran/25059
	* gfortran.dg/impure_assignment_1.f90: New test.

	PR fortran/25070
	* gfortran.dg/assumed_shape_ranks_1.f90: New test.

From-SVN: r110816
2006-02-09 23:23:28 +00:00
Zdenek Dvorak 95c029c30c re PR rtl-optimization/24762 ([killloop-branch] code motion of non-invariant expressions with hard registers.)
PR rtl-optimization/24762
	* df-scan.c (df_bb_refs_record): Record correct registers defined on
	eh edges.

From-SVN: r110815
2006-02-09 22:34:23 +00:00
Zdenek Dvorak 9a2ef6b848 tree-ssa-loop-ivopts.c (struct loop_data, loop_data): Removed.
* tree-ssa-loop-ivopts.c (struct loop_data, loop_data): Removed.
	(struct ivopts_data): Add regs_used field.
	(tree_ssa_iv_optimize_init): Do not allocate aux fields for loops.
	(ivopts_global_cost_for_size, determine_set_costs): Use data->regs_used
	instead of loop_data->regs_used;
	(free_loop_data): Do not free aux fields for loops.
	(tree_ssa_iv_optimize): Do not pass loops to tree_ssa_iv_optimize_init
	and tree_ssa_iv_optimize_finalize.

From-SVN: r110813
2006-02-09 22:28:23 +00:00
Kaz Kojima 88a6e5f4c9 sh.h (FUNCTION_VALUE): Don't handle CHAR_TYPE.
2006-02-09  Kaz Kojima  <kkojima@gcc.gnu.org>

	* config/sh/sh.h (FUNCTION_VALUE): Don't handle CHAR_TYPE.

From-SVN: r110812
2006-02-09 21:03:23 +00:00
J"orn Rennecke 11160b5817 re PR target/26141 (va_arg causes cc1plus ICE in gimplify_addr_expr)
PR target/26141

gcc:
	* sh.c (sh_gimplify_va_arg_expr): Don't change the result type when
	computing the effective result type.

gcc/testsuite:
	* g++.dg/expr/stdarg2.C: New test.

From-SVN: r110811
2006-02-09 20:54:12 +00:00
J"orn Rennecke 91b4415af4 re PR inline-asm/16194 (global register with inline-asm and clobered)
PR inline-asm/16194

gcc:
	* tree.h (decl_overlaps_hard_reg_set_p) Don't declare.
	(tree_overlaps_hard_reg_set): Declare.
	* stmt.c (decl_overlaps_hard_reg_set_p): Now static.  Change return
	type and signature to match function type expected by walk_tree.
	(tree_overlaps_hard_reg_set): New function.
	(decl_conflicts_with_clobbers_p): Rename to:
	(tree_conflicts_with_clobbers_p).  Take HARD_REG_SET * argument.
	Use tree_overlaps_hard_reg_set.  Changed caller.
	* doc/tm.texi (TARGET_MD_ASM_CLOBBERS): Replace
	decl_overlaps_hard_reg_set_p with tree_overlaps_hard_reg_set.
	* cris.c (cris_md_asm_clobbers): Likewise.

gcc/testsuite:
	* gcc.dg/pr16194.c: New test.

From-SVN: r110810
2006-02-09 19:17:09 +00:00
Rainer Orth 0e692cc0bf Make-lang.in (check-gnat): Run run_acats with $(SHELL).
ada:
	* Make-lang.in (check-gnat): Run run_acats with $(SHELL).

	testsuite:
	* ada/acats/run_acats: Use portable variant of "$@".

From-SVN: r110807
2006-02-09 17:29:28 +00:00
Bernd Schmidt 75803b857b reload1.c (emit_input_reload_insns): Delete code that tries to inherit using find_equiv_reg.
* reload1.c (emit_input_reload_insns): Delete code that tries to
	inherit using find_equiv_reg.

From-SVN: r110806
2006-02-09 17:26:41 +00:00
Gabriel Dos Reis cfb10bd3ba c-common.h (flag_const_strings): Don't declare.
2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * c-common.h (flag_const_strings): Don't declare.
        * c-common.c (flag_const_strings): Remove.
        * c.opt (fconst_strings): Remove.
        * c-opts.c (c_common_handle_option): Remove
        * <OPT_fconst_strings>.
        <OPT_Wwrite_strings>: Don't set flag_const_strings.
        (c_common_init_options): Don't set flag_const_strings.
        * doc/invoke.texi (-fno-const-strings): Remove documentation.

cp/
2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * typeck.c (string_conv_p): Don't test for flag_const_strings.

testsuite/ 
2006-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * g++.old-deja/g++.benjamin/15351-2.C: Likewise.
        * g++.old-deja/g++.benjamin/15351-1.C: Remove.

From-SVN: r110804
2006-02-09 16:28:26 +00:00
Richard Earnshaw f9fa436385 arm.md (tlobits_cbranch): New pattern.
* arm.md (tlobits_cbranch): New pattern.
	* arm.h (arm_select_cc_mode): For thumb, only return CC_Nmode if
	testing a single bit.

From-SVN: r110803
2006-02-09 15:18:10 +00:00
Andrew Pinski 5230d88491 re PR tree-optimization/26179 (ICE while compiling mozilla in tree-ssa-pre.c)
2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/26179
        * g++.dg/opt/pr26179.C: New test.
2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/26179
        * tree-ssa-pre.c (create_component_ref_by_pieces):
        Handle RETURN_DECL like VAR_DECL.

From-SVN: r110801
2006-02-09 06:31:28 -08:00
Andrew Pinski 4853940ccb re PR middle-end/26134 (fold *(float*)(&complex_float_var) into REALPART_EXPR<complex_float_var>)
2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26134
        * fold-const.c (fold_indirect_ref_1): Fold
        "*(foo *)&complexfoo" to "__real__ complexfoo"
        and "((foo*)&complexfoo)[1]" to "__imag__ complexfoo".
2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26134
        * gcc.dg/tree-ssa/complex-3.c: New test.

From-SVN: r110800
2006-02-09 06:13:57 -08:00
Andrew Haley 58e0c554fd re PR java/26192 (ICE while compiling jar or class file (azureus))
2006-02-09  Andrew Haley  <aph@redhat.com>

        PR java/26192
        * expr.c (expand_invoke): Allow methods in arrays to be resolved
        in their superclass.

        * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
        array types.

From-SVN: r110799
2006-02-09 14:05:31 +00:00
Andrew Pinski 1651647cb7 +2006-02-09 Andrew Pinski <pinskia@physics.uc.edu> + + * tree-flow-inline.h...
+2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       * tree-flow-inline.h (var_can_have_subvars): 
+       Volatile variables should not have subvariables.
+

+2006-02-09  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       * gcc.c-torture/compile/volatile-1.c: New test.
+

From-SVN: r110796
2006-02-09 05:53:40 -08:00
Diego Novillo 7dc32197a8 re PR tree-optimization/26180 (wrong code due to VRP and unsigned multiplies with wraps)
PR 26180
	* tree-vrp.c (vrp_int_const_binop): Detect overflow when
	multiplying unsigned values.
	Tidy comments.

testsuite

	PR 26180
	* gcc.dg/tree-ssa/pr26180.c: New test.

From-SVN: r110794
2006-02-09 07:38:35 -05:00
Eric Botcazou e10fbf9639 sparc.c (tls_call_delay): Fix oversight.
* config/sparc/sparc.c (tls_call_delay): Fix oversight.

From-SVN: r110790
2006-02-09 12:22:09 +00:00
Jason Merrill dae7ec874f re PR c++/25979 (incorrect codegen for conditional [SVO issue])
PR c++/25979
        * tree.def: Elaborate on difference from MODIFY_EXPR.
        * doc/c-tree.texi (INIT_EXPR): Likewise.
        * gimplify.c (internal_get_tmp_var): Use INIT_EXPR.
        (gimplify_decl_expr, gimplify_init_ctor_eval): Likewise.
        (gimplify_target_expr): Likewise.
        (gimplify_cond_expr): Remove target handling.
        (gimplify_modify_expr): Don't clobber INIT_EXPR code here.
        (gimplify_expr): Clobber it here.
        (gimplify_modify_expr_rhs): Push assignment into COND_EXPR here.
        Do return slot optimization if we have an INIT_EXPR.

        PR tree-opt/24365
        * tree-inline.c (declare_return_variable): Also clear
        DECL_COMPLEX_GIMPLE_REG_P as needed in the modify_dest case.

        PR c++/16405
        * gimplify.c (gimplify_modify_expr_rhs): Re-enable *& handling.

        PR middle-end/22439
        * gimplify.c (gimplify_one_sizepos): Fix typo.

From-SVN: r110789
2006-02-09 04:54:36 -05:00
Benjamin Kosnik 845d2a4b7d re PR libstdc++/26142 (global debug namespace clashes everywhere)
2006-02-08  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/26142
	* include/debug/debug.h: Move debug alias inside namespace std,
	same with namespace __gnu_cxx. Add top-level __gnu_debug
	namespace.	
	* include/debug/hash_multimap.h: Nest within __gnu_cxx, not
	std. Also, change nesting namespace name from __gnu_debug_def to
	__gnu_debug.	
	* include/debug/hash_map.h: Same.
	* include/debug/hash_multiset.h: Same.
	* include/debug/hash_set.h: Same.
	* docs/html/debug.html: Same.
	* testsuite/23_containers/vector/26412.cc: New.
	* testsuite/23_containers/vector/invalidation/1.cc:  Correct
	qualifications for debug namespace change.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/bitset/invalidation/1.cc: Same.
	* testsuite/23_containers/bitset/cons/16020.cc: Same.
	* testsuite/23_containers/bitset/operations/13838.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/modifiers/insert/16813.cc: Same.
	* testsuite/21_strings/basic_string/2.cc: Same.

From-SVN: r110787
2006-02-09 05:07:09 +00:00
Benjamin Kosnik 7ec4a5ce43 re PR libstdc++/26142 (global debug namespace clashes everywhere)
2006-02-08  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/26142
	* include/debug/debug.h: Move debug alias inside namespace std,
	same with namespace __gnu_cxx. Add top-level __gnu_debug
	namespace.	
	* include/debug/hash_multimap.h: Nest within __gnu_cxx, not
	std. Also, change nesting namespace name from __gnu_debug_def to
	__gnu_debug.	
	* include/debug/hash_map.h: Same.
	* include/debug/hash_multiset.h: Same.
	* include/debug/hash_set.h: Same.
	* docs/html/debug.html: Same.
	* testsuite/23_containers/vector/26412.cc: New.
	* testsuite/23_containers/vector/invalidation/1.cc:  Correct
	qualifications for debug namespace change.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/bitset/invalidation/1.cc: Same.
	* testsuite/23_containers/bitset/cons/16020.cc: Same.
	* testsuite/23_containers/bitset/operations/13838.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/modifiers/insert/16813.cc: Same.
	* testsuite/21_strings/basic_string/2.cc: Same.

From-SVN: r110786
2006-02-09 04:31:38 +00:00
Jeff Law d537b2ebb0 re PR tree-optimization/21417 (Missed jump threading opportunity on trees)
PR tree-optimization/21417
	* tree-ssa-threadedge.c (thread_across_edge): Reject threading
	across a backedge if the control statement at the end of the
	block is data dependent on other statements in the same block.
	(record_temporary_equivalences_from_stmts): Remove over-conservative
	test for threading across backedges.

	* gcc.dg/tree-ssa/pr21417.c: New test.

From-SVN: r110785
2006-02-08 19:36:33 -07:00
Jeff Law 0a180c0ee8 tree-ssa-dce.c (remove_dead_statement): When removing a dead control statement...
* tree-ssa-dce.c (remove_dead_statement): When removing a dead
        control statement, handle all three special cases in the same
        manner as they all have the same desired solution.  No longer
        special case edge flag updating when the post dominator is
        the exit block.

From-SVN: r110784
2006-02-08 19:18:59 -07:00
Bryce McKinlay 1349c68851 re PR libgcj/25187 (dereferencing type-punned pointer warnings while building libgcj)
2006-02-08  Bryce McKinlay  <mckinlay@redhat.com>

        PR libgcj/25187:
        * gnu/gcj/io/natSimpleSHSStream.cc
        (gnu::gcj::io::SimpleSHSStream::shsFinal): Remove bogus cast.
        * interpret.cc (_Jv_InterpMethod::run): Simplify arguments to
        _Jv_InterpFrame().
        * boehm.cc: #undef some autoconf macros before including gc-config.h.
        (_Jv_MarkObject): Don't mark the class, it is reachable via the vtable.
        (_Jv_MarkArray): Likewise.
        * java/lang/ref/natReference.cc (java::lang::ref::Reference::create):
        Simplify _Jv_GCRegisterDisappearingLink() call.
        * java/lang/Class.h (getComponentType): Use element_type.
        (element_type): New field declaration, as a union with "methods".
        * java/lang/natClassLoader.cc (_Jv_NewArrayClass): Use "element_type".
        * java/net/natVMNetworkInterfacePosix.cc
        (java::net::VMNetworkInterface::getInterfaces): Add "int" cast to
        avoid sign comparison warning.
        * include/java-interp.h (_Jv_InterpFrame): Take thread as second
        argument, not parent call frame.
        * include/x86_64-signal.h (MAKE_THROW_FRAME): Use "gregs" directly,
        without a cast.
        (restore_rt): Declare with hidden visibility, not "static".
        * posix.cc (_Jv_platform_initProperties): Make "tmpdir" a string
        constant.
        * jni.cc (_Jv_JNI_DestroyJavaVM): Use a union to avoid strict alias
        warning

From-SVN: r110783
2006-02-09 01:35:33 +00:00
GCC Administrator c03a2b6f68 Daily bump.
From-SVN: r110781
2006-02-09 00:17:37 +00:00
Roger Sayle 71d5938381 tree.def (CHAR_TYPE): Remove.
* tree.def (CHAR_TYPE): Remove.
	* dbxout.c (dbxout_type): Delete dead handling of CHAR_TYPE.
	* dwarf2out.c (base_type_die, is_base_type): Likewise.
	(gen_type_die) <ARRAY_TYPE>: Remove handling of CHAR_TYPE arrays.
	(gen_string_type_die): Delete unreachable function.

	* tree-pretty-print.c (dump_generic_node): Don't handle CHAR_TYPE.
	* tree.c (build_int_cst_wide, type_contains_placeholder_1,
	type_hash_eq, variably_modified_type_p, walk_type_fields): Likewise.
	* tree.h (NUMERICAL_TYPE_CHECK, INTEGRAL_TYPE_P): Likewise.
	* builtins.c (type_to_class): Likewise.
	* fold-const.c (fold_convert, build_range_check,
	merge_ranges): Likewise.
	* expr.c (count_type_elements): Likewise.
	* c-pretty-print.c (pp_c_type_specifier): Likewise.
	* stor-layout.c (layout_type): Likewise.
	* ipa-type-escape.c (type_to_consider): Likewise.
	* gimplify.c (omp_firstprivatize_type_sizes,
	gimplify_type_sizes): Likewise.
	* explow.c (promote_mode): Likewise.
	* tree-sra.c (is_sra_scalar_type): Likewise.
	* varasm.c (output_constant): Likewise.
	* tree-inline.c (remap_type_1): Likewise.
	* convert.c (convert_to_pointer, convert_to_real,
	convert_to_integer, convert_to_complex): Likewise.

From-SVN: r110775
2006-02-08 23:57:21 +00:00
Bryce McKinlay 62b6fce6c7 Add PR libgcj/26113 to last entry.
From-SVN: r110774
2006-02-08 23:27:50 +00:00
Ulrich Weigand 5821fba848 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
From-SVN: r110773
2006-02-08 22:36:39 +00:00