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75926 Commits

Author SHA1 Message Date
Andrew Haley 8f2cc5b59b natSharedLibLoader.cc (init): Don't set curLoader to VMClassLoader::bootLoader. 
2006-07-28  Andrew Haley  <aph@redhat.com>

        * gnu/gcj/runtime/natSharedLibLoader.cc (init): Don't set
        curLoader to VMClassLoader::bootLoader.

From-SVN: r115797
 2006-07-28 16:44:49 +00:00
Gary Benson 464fc7a199 re PR libgcj/13604 (AccessController unfinished) 
2006-07-28  Gary Benson  <gbenson@redhat.com>
	    Casey Marshall <csm@gnu.org>

	PR libgcj/13604:
	* include/java-stack.h (GetClassMethodStack): Declare.
	* stacktrace.cc (GetClassMethodStack): New method.
	* java/security/AccessController.java: Removed.
	* java/security/VMAccessController.java: New file.
	* java/security/natVMAccessController.cc: Likewise.
	* Makefile.am (nat_source_files): Added the above.
	* sources.am, Makefile.in: Rebuilt.


Co-Authored-By: Casey Marshall <csm@gnu.org>

From-SVN: r115793
 2006-07-28 10:54:11 +00:00
Gary Benson 99460c7e0f SecurityManager.java (currentClassLoader, [...]): Remerged javadoc. 
2006-07-28  Gary Benson  <gbenson@redhat.com>

	* java/lang/SecurityManager.java (currentClassLoader,
	currentLoadedClass, classLoaderDepth, checkAccess, checkRead,
	checkWrite, checkTopLevelWindow, checkPrintJobAccess,
	checkSystemClipboardAccess, checkAwtEventQueueAccess,
	checkPackageList): Remerged javadoc.

From-SVN: r115792
 2006-07-28 10:47:54 +00:00
Gary Benson 8d0941a9c8 prims.cc (_Jv_CreateJavaVM): Move setting runtimeInitialized from the start to the end of the function. 
2006-07-28  Gary Benson  <gbenson@redhat.com>

	* prims.cc (_Jv_CreateJavaVM): Move setting runtimeInitialized
	from the start to the end of the function.  Remove references
	to VMThrowable.trace_enabled.
	* java/lang/natVMThrowable.cc (fillInStackTrace): Use
	runtimeInitialized rather than trace_enabled to decide
	whether to inhibit stack trace generation.
	* java/lang/VMThrowable.java (trace_enabled): Removed.

From-SVN: r115791
 2006-07-28 07:40:17 +00:00
Benjamin Kosnik b82f782bfb PR libstdc++/19664 round 3 
2006-07-27  Benjamin Kosnik  <bkoz@wells.artheist.org>

	PR libstdc++/19664 round 3	
	* include/Makefile.am (tr1_headers): Add hashtable_policy.h.
	* include/Makefile.in: Regenerate.
	* include/tr1/hashtable: Move policy classes into...
	* include/tr1/hashtable_policy.h: ... this. New.
	
	* src/globals_locale.cc: Move contents....
	* src/locale_init.cc: ... to here, put in anonymous namespace.
	* src/Makefile.am: Remove globals_locale.cc.
	* src/Makefile.in: Regenerate.

	* src/locale.cc: Convert __gnu_internal to anonymous namespace.
	* src/debug.cc: Same.
	* src/ext-inst.cc: Same.
	* src/mt_allocator.cc: Same.
	* src/pool_allocator.cc: Same.
	
	* include/tr1/random: Convert std::tr1::_Private to anonymous
	namespace.
	* include/tr1/random.tcc: Same.

	* include/tr1/hashtable: Move ::Internal to std::tr1::detail and
	enclose bits that can actually be internal in in anonymous
	namespace.
	* include/tr1/unordered_set: Adjust explicit qualifications for
	namespace changes.
	* include/tr1/unordered_map: Same.

	* include/tr1/cmath: Convert __gnu_internal to nested detail namespace.

	* include/bits/cpp_type_traits.h: Move __type_type into anonymous
	namespace.
	
	* include/ext/rope: Change _Rope_constants to anonymous namespace.
	* include/ext/ropeimpl.h: Same.
	* src/ext-inst.cc: Same.

From-SVN: r115790
 2006-07-28 04:57:34 +00:00
Kazu Hirata 85661c41dd * cp-tree.h: Fix a comment typo. 
From-SVN: r115789
 2006-07-28 01:56:58 +00:00
GCC Administrator 407e3a8ee1 Daily bump. 
From-SVN: r115786
 2006-07-28 00:17:17 +00:00
Arjan van de Ven fa6adcab9d 2006-07-27 Arjan van de Ven <arjan@linux.intel.com> 
* config/i386/i386.md (stack_tls_protect_set_di) Use %gs rather than
	%fs for -mcmodel=kernel.
	(stack_tls_protect_test_di): Likewise.

	* testsuite/gcc.target/i386/stack-prot-kernel.c: New test.

From-SVN: r115782
 2006-07-27 23:12:08 +00:00
Carlos O'Donell ab7efd9148 Makefile.in: Use mkinstalldirs. 
gcc/

2006-07-27  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Use mkinstalldirs.

From-SVN: r115781
 2006-07-27 22:02:18 +00:00
H.J. Lu faa8884386 re PR driver/28437 (multiple fno-builtin-* flags broken) 
2006-07-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/28437
	* opts-common.c (prune_options): Skip joined switches.

From-SVN: r115780
 2006-07-27 14:26:55 -07:00
Jan Hubicka 3050098b16 re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* hashtab.c (htab_empty): Clear out n_deleted/n_elements;
	downsize the hashtable.

From-SVN: r115779
 2006-07-27 17:10:07 +00:00
Jan Hubicka 96d0cc8186 re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* cselib.c (cselib_process_insn): Don't remove useless values too
	often for very large hashtables.

From-SVN: r115777
 2006-07-27 16:03:22 +00:00
Jan Hubicka 69bfd3c9ba re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* global.c (greg_obstack): New obstack.
	(allocate_bb_info): Use it.
	(free_bb_info): Likewise.
	(modify_reg_pav): Likewise.

From-SVN: r115776
 2006-07-27 16:02:27 +00:00
Roger Sayle 482c6ce885 builtins.c (fold_fixed_mathfn): When long and long long are the same size... 
* builtins.c (fold_fixed_mathfn): When long and long long are the
	same size, canonicalize llceil*, llfloor*, llround* and llrint*
	functions to their lceil*, lfloor*, lround* and lrint* forms.

	* gcc.dg/builtins-55.c: New test case.

From-SVN: r115775
 2006-07-27 14:02:27 +00:00
Kazuhiro Inaoka 721cedf251 re PR target/28508 (Assembler Error: operand out of range (145 not between -128 and 127) form m32r-target) 
PR gcc/28508
* config/m32r/m32r.md (branch_insn): Reduce pc range for short branch.
 (rev_branch_insn): Likewise.

From-SVN: r115773
 2006-07-27 12:21:39 +00:00
GCC Administrator 5587bfea53 Daily bump. 
From-SVN: r115769
 2006-07-27 00:17:39 +00:00
Jan Hubicka 65d169d922 re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* regmove.c (reg_is_remote_constant_p): Avoid quadratic behaviour.
	(reg_set_in_bb, max_reg_computed): New static variables.
	(regmove_optimize): Free the new array.
	(fixup_match_1): Update call of reg_is_remote_constant_p.

From-SVN: r115765
 2006-07-26 22:51:56 +00:00
Jan Hubicka 96fc428c75 re PR tree-optimization/27882 (segfault in ipa-inline.c, if (e->callee->local.disregard_inline_limits) 
PR tree-optimization/27882
	* cgraph.c (cgraph_remove_node): Clear needed, reachable, next, previous
	and decl fields.
	* cgraphunit.c (cgraph_reset_node): Expect cgraph_remove_node to kill
	next pointer
	(cgraph_analyze_compilation_unit): Likewise.
	* ipa.c (cgraph_remove_unreachable_nodes): Likewise.
	* ipa-inline.c (cgraph_decide_recursive_inlining): Likewise.
	(cgraph_early_inlinine): Make order garbage collected.
	* Makefile.in (gt-ipa-inline): New garbagecollected file.

From-SVN: r115763
 2006-07-26 20:17:32 +00:00
Daniel Jacobowitz 88c4be5e48 dbxout.c (output_types_sort): Add a comment. 
* dbxout.c (output_types_sort): Add a comment.
	(output_used_types): Free the VEC.

From-SVN: r115762
 2006-07-26 17:38:37 +00:00
Daniel Jacobowitz 51b7d0069a function.c (reorder_fix_fragments): Delete. 
* function.c (reorder_fix_fragments): Delete.
	(reorder_blocks): Don't call it.
	(reorder_blocks_1): Put all subblocks under the origin block.

From-SVN: r115761
 2006-07-26 17:31:54 +00:00
Zdenek Dvorak e69e3d0e8b re PR target/27907 (ICE in expand_simple_unop, at optabs.c:2307) 
PR rtl-optimization/27907
	* expr.c (force_operand): Use convert_move to handle FLOAT_EXTEND and
	FLOAT_TRUNCATE.

	* gcc.c-torture/compile/pr27907.c: New test.

From-SVN: r115760
 2006-07-26 16:47:28 +00:00
François-Xavier Coudert bf3fb7e43c intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG, LSTAT, MCLOCK and MCLOCK8 intrinsic functions. 
* intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG,
	LSTAT, MCLOCK and MCLOCK8 intrinsic functions.
	(add_subroutines): Add LSTAT intrinsic subroutine.
	* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_INT2,
	GFC_ISYM_INT8, GFC_ISYM_LONG, GFC_ISYM_LSTAT, GFC_ISYM_MCLOCK
	and GFC_ISYM_MCLOCK8.
	* iresolve.c (gfc_resolve_int2, gfc_resolve_int8,
	gfc_resolve_long, gfc_resolve_lstat, gfc_resolve_mclock,
	gfc_resolve_mclock8, gfc_resolve_lstat_sub): New functions.
	* check.c (gfc_check_intconv): New function.
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
	the added GFC_ISYM_*.
	* simplify.c (gfc_simplify_intconv, gfc_simplify_int2,
	gfc_simplify_int8, gfc_simplify_long): New functions.
	* intrinsic.h (gfc_check_intconv, gfc_simplify_int2,
	gfc_simplify_int8, gfc_simplify_long, gfc_resolve_int2,
	gfc_resolve_int8, gfc_resolve_long, gfc_resolve_lstat,
	gfc_resolve_mclock, gfc_resolve_mclock8, gfc_resolve_lstat_sub):
	Add prototypes.

	* gfortran.dg/mclock.f90: New test.
	* gfortran.dg/int_conv_1.f90: New test.
	* gfortran.dg/stat_1.f90: New test.
	* gfortran.dg/stat_2.f90: New test.

	* configure.ac: Check for function clock.
	* Makefile.am: Compile new file intrinsics/clock.c.
	* intrinsics/clock.c: New file.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* intrinsics/stat.c: Rename the old stat_i?_sub functions to
	helper functions stat_i?_sub_0, and use them for both STAT and
	LSTAT.

From-SVN: r115754
 2006-07-26 11:58:48 +00:00
Jerry DeLisle 0fb2088c6a Fix typo in previous commit, pr number. 
From-SVN: r115751
 2006-07-26 01:48:41 +00:00
Jerry DeLisle 5226f481de re PR fortran/28335 (flush() / write() statement on closed units - error?) 
2006-07-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/28335
	* gfortran.dg/no_unit_error_1.f90: New test.
	* gfortran.dg/no_unit_error_2.f90: New test.
	* gfortran.dg/temporary_1.f90: Remove extraneous CLOSE.

From-SVN: r115750
 2006-07-26 01:47:13 +00:00
Jerry DeLisle ca8d5bc6c6 2006-07-25 Jerry DeLisle <jvdelisle@gcc.gnu.org> 
PR libgfortran/258335
	* close.c (st_close): Add error when UNIT does not exist.
	* file_position.c (st_flush): Add error when UNIT does not exist.

From-SVN: r115749
 2006-07-26 01:40:29 +00:00
GCC Administrator 9116046d96 Daily bump. 
From-SVN: r115747
 2006-07-26 00:17:38 +00:00
Roger Sayle 738764ef1e re PR middle-end/28473 (with -O, casting result of round(x) to uint64_t produces wrong values for x > INT_MAX) 
PR middle-end/28473
	* convert.c (convert_to_integer): When transforming (T)foo(x) into
	bar(x) check that bar's result type can represent all the values of T.

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

From-SVN: r115742
 2006-07-25 23:21:56 +00:00
Zdenek Dvorak cdc30c4579 tree-chrec.c (chrec_convert_aggressive): Return NULL on failure. 
* tree-chrec.c (chrec_convert_aggressive): Return NULL on failure.

From-SVN: r115740
 2006-07-25 20:38:37 +00:00
Torsten Schoenfeld cb4132fe11 ffi.h.in (ffi_type_ulong, [...]): Define correctly for 32-bit architectures. 
2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>

	* include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
	for 32-bit architectures.
	* testsuite/libffi.call/return_ul.c: New test case.

From-SVN: r115739
 2006-07-25 22:01:22 +02:00
Nick Clifton 6583cf153d ggc-page.c (NUM_SIZE_LOOKUP): New constant - the length of the size_lookup[] array. 
* ggc-page.c (NUM_SIZE_LOOKUP): New constant - the length of the size_lookup[] array.
  (ggc_alloc_stat): Use NUM_SIZE_LOOKUP.
  (ggc_pch_count_object): Likewise.
  (ggc_pch_alloc_object): Likewise.
  (ggc_pch_write_object): Likewise.
  (init_ggc): Do not attempt to initialize entries in the size_lookup[] array
  for objects whose size is greater than than the length of the array.

From-SVN: r115738
 2006-07-25 15:33:50 +00:00
Daniel Jacobowitz 2daec0f085 dbxout.c (output_used_types_helper): Push queued types on a VEC. 
* dbxout.c (output_used_types_helper): Push queued types
	on a VEC.
	(output_types_sort): New.
	(output_used_types): Collect used types on a VEC and sort them
	before emission.

From-SVN: r115735
 2006-07-25 12:31:33 +00:00
Paolo Bonzini 8d1171cbcb config.guess: Import from src (was more updated). 
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

	* config.guess: Import from src (was more updated).
	* config.sub: Likewise.

From-SVN: r115734
 2006-07-25 08:41:02 +00:00
Paolo Bonzini 695cd757b9 re PR bootstrap/26188 (4.2.0 fails to compile on FreeBSD 4.11) 
config:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

	PR build/26188
        * stdint.m4: Test for uintptr_t even on systems with uint64_t or uint32_t.

libdecnumber:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

	PR build/26188
	* configure: Regenerate.

libgfortran:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

	PR build/26188
	* configure: Regenerate.

From-SVN: r115733
 2006-07-25 08:30:38 +00:00
Steven G. Kargl a72a078396 arithmetic_if.f90: Fix comments. 
2006-07-24  Steven G. Kargl  <kargls@comcast.net>

	* gfortran.dg/arithmetic_if.f90:  Fix comments.

From-SVN: r115732
 2006-07-25 05:08:33 +00:00
Volker Reichelt 709f9dcf15 re PR c++/27572 (ICE on typedef in parameter declaration) 
PR c++/27572
	* decl.c (grokdeclarator): Return error_mark_node after invalid
	typedef.

	* g++.dg/other/typedef1.C: New test.
	* g++.dg/template/typedef4.C: New test.
	* g++.dg/template/typedef5.C: New test.

From-SVN: r115729
 2006-07-25 00:57:10 +00:00
GCC Administrator 04afa2cbfc Daily bump. 
From-SVN: r115727
 2006-07-25 00:17:22 +00:00
Erik Edelmann 7f0d6da9e8 re PR fortran/28416 (ICE on allocatable codes) 
fortran/
2006-07-24  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/28416
        * trans-array.c (gfc_conv_array_parameter): Give special treatment
        for ALLOCATABLEs if they are themselves dummy variables.

testsuite/
2006-07-24  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/28416
        * gfortran.dg/allocatable_dummy_3.f90: New.

From-SVN: r115721
 2006-07-24 20:15:59 +00:00
Steven G. Kargl 0dca5a9226 re PR fortran/28439 ([4.1 only] Multiple evaluations of arithmetic if condition) 
2006-07-24  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/28439
	* gfortran.dg/arithmetic_if.f90:  New test.

From-SVN: r115718
 2006-07-24 16:54:01 +00:00
Paolo Carlini a0cbafebd7 cinttypes: Simply protect everything with _GLIBCXX_USE_C99_INTTYPES_TR1. 
2006-07-24  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cinttypes: Simply protect everything with
	_GLIBCXX_USE_C99_INTTYPES_TR1.
	* include/tr1/cfenv: Likewise with _GLIBCXX_USE_C99_FENV_TR1.
	* include/tr1/cstdint: Likewise with _GLIBCXX_USE_C99_STDINT_TR1.

From-SVN: r115715
 2006-07-24 12:30:28 +00:00
Richard Guenther 63c2d00ca7 re PR middle-end/28463 (Using -fdump-tree-optimized causes a huge compile time memory regression) 
2006-07-24  Richard Guenther  <rguenther@suse.de>

	PR middle-end/28463
	* cgraph.c (cgraph_remove_node): Do not check if dumps
	are enabled.
	* cgraphunit.c (cgraph_optimize): Likewise.

From-SVN: r115714
 2006-07-24 11:42:52 +00:00
Jan Hubicka 597ae07482 re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* tree-cfg.c (tree_split_block): Do not allocate new stmt_list nodes.
	* tree-iterator.c (tsi_split_statement_list_before): Do not crash when
	splitting before first stmt.

From-SVN: r115713
 2006-07-24 11:27:53 +00:00
Jan Hubicka f10d1a747d re PR middle-end/28071 (A file that can not be compiled in reasonable time/space) 
PR rtl-optimization/28071
	* ipa-inline.c (update_caller_keys): Remove edges that
	are no longer inline candidates.

From-SVN: r115712
 2006-07-24 11:23:21 +00:00
Uros Bizjak 701ed479bf visibility-11.c: Enlarge test array to 1024 bytes to avoid memcpy optimization. 
* gcc.dg/visibility-11.c: Enlarge test array to 1024 bytes to
	avoid memcpy optimization.

From-SVN: r115705
 2006-07-24 07:43:14 +02:00
Daniel Jacobowitz f629051ee6 re PR debug/27473 (g++.dg/other/unused1.C and gcc.dg/20060410.c fail on powerpc-darwin) 
PR debug/27473
	* dbxout.c (output_used_types_helper, output_used_types): New.
	(dbxout_symbol): Call output_used_types.

From-SVN: r115704
 2006-07-24 02:59:36 +00:00
Daniel Jacobowitz 74b0d490fa re PR c++/28460 (g++ emits bogus namespace DIE) 
PR c++/28460
	* decl.c (grokvardecl): Use FROB_CONTEXT.
	* pt.c (register_specialization): Likewise.

From-SVN: r115703
 2006-07-24 02:58:08 +00:00
Jerry DeLisle 5b8c001af9 re PR libfortran/25289 (Cannot handle record numbers large than huge(0_4)) 
2006-07-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/25289
	* gfortran.dg/direct_io_6.f90: New test.

From-SVN: r115702
 2006-07-24 00:26:08 +00:00
Mohan Embar 68ea48ea13 win32-threads.h (_Jv_Thread_t): Explicitly name the struct. 
2006-07-23  Mohan Embar  <gnustuff@thisiscool.com>

	* include/win32-threads.h (_Jv_Thread_t): Explicitly
	name the struct.

From-SVN: r115701
 2006-07-24 00:22:25 +00:00
Jerry DeLisle 4fec64b07b re PR libfortran/25289 (Cannot handle record numbers large than huge(0_4)) 
2006-07-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/25289
	* gfortran.h: Declare gfc_large_io_int_kind.
	* trans-types.c (gfc_init_kinds): Set gfc_large_io_int_kind
	to size 8 or 4.
	* trans-io.c (enum iofield_type): Add large_io_int type.
	(gfc_build_st_parameter): Same.
	(gfc_build_io_library_fndecls): Same.
	* ioparm_def: Use large_io_int to define rec.

From-SVN: r115700
 2006-07-24 00:19:45 +00:00
Jerry DeLisle 566ffce895 re PR libfortran/25289 (Cannot handle record numbers large than huge(0_4)) 
2006-07-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/25289
	* libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
	* io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.

From-SVN: r115698
 2006-07-24 00:17:52 +00:00
GCC Administrator 8a5d9afcd1 Daily bump. 
From-SVN: r115697
 2006-07-24 00:17:39 +00:00