Janis Johnson [Tue, 9 Dec 2008 22:09:43 +0000 (22:09 +0000)]
* doc/sourcebuild.texi (Test Directives): Fix formatting.
From-SVN: r142611
Vladimir Makarov [Tue, 9 Dec 2008 21:25:11 +0000 (21:25 +0000)]
tm.texi (TARGET_IRA_COVER_CLASSES): Modify description.
2008-12-09 Vladimir Makarov <vmakarov@redhat.com>
* doc/tm.texi (TARGET_IRA_COVER_CLASSES): Modify description.
* doc/invoke.texi (-fira-region): Describe new option.
(-fira-algorithm): Change the values.
* ira-conflicts.c (build_conflict_bit_table,
build_allocno_conflicts): Use ira_reg_classes_intersect_p.
(ira_build_conflicts): Use flag flag_ira_region instead of
flag_ira_algorithm. Prohibit usage of callee-saved likely spilled
base registers for allocnos crossing calls.
* flags.h (enum ira_algorithm): Redefine.
(enum ira_region): New.
(flag_ira_region): New.
* cfgloopanal.c (estimate_reg_pressure_cost): Use flag_ira_region
instead of flag_ira_algorithm.
* toplev.c (flag_ira_algorithm): Change the initial value.
(flag_ira_region): New.
* ira-int.h (ira_reg_classes_intersect_p,
ira_reg_class_super_classes): New.
* ira-color.c (update_copy_costs): Use
ira_reg_classes_intersect_p. Use right class to find hard reg
index.
(update_conflict_hard_regno_costs): Ditto. Add a new parameter.
(assign_hard_reg): Ditto. Pass additional argument to
update_conflict_hard_regno_costs. Do not uncoalesce for priority
coloring.
(allocno_priorities, setup_allocno_priorities,
allocno_priority_compare_func): Move before color_allocnos.
(color_allocnos): Add priority coloring. Use flag flag_ira_region
instead of flag_ira_algorithm.
(move_spill_restore): Check classes of the same reg allocno from
different regions.
(update_curr_costs): Use ira_reg_classes_intersect_p.
(ira_reassign_conflict_allocnos): Ditto.
* opts.c (decode_options): Always set up flag_ira. Set up
flag_ira_algorithm. Warn CB can not be used for architecture.
(common_handle_option): Modify code for -fira-algorithm. Add code
to process -fira-region.
* ira-lives.c (update_allocno_pressure_excess_length): Process
superclasses too.
(set_allocno_live, clear_allocno_live, mark_reg_live,
mark_reg_dead, process_bb_node_lives): Ditto.
* ira-emit.c (ira_emit): Fix insn codes.
* ira-build.c (propagate_allocno_info): Use flag flag_ira_region
instead of flag_ira_algorithm.
(allocno_range_compare_func): Ignore classes for priority
coloring.
(setup_min_max_conflict_allocno_ids): Ditto.
(ira_flattening): Use ira_reg_classes_intersect_p.
* genpreds.c (write_enum_constraint_num): Output
CONSTRAINT__LIMIT.
* common.opt (fira-algorithm): Modify.
(fira-region): New.
* ira.c (setup_class_hard_regs): Initialize.
(setup_cover_and_important_classes): Modify code setting class
related info for priority coloring.
(setup_class_translate): Ditto.
(ira_reg_classes_intersect_p, ira_reg_class_super_classes): New.
(setup_reg_class_intersect_union): Rename to
setup_reg_class_relations. Add code for setting up new variables.
(find_reg_class_closure): Do not check targetm.ira_cover_classes.
(ira): Use flag flag_ira_region instead of flag_ira_algorithm.
* ira-costs.c (common_classes): New.
(print_costs): Use flag flag_ira_region instead of
flag_ira_algorithm.
(find_allocno_class_costs): Ditto. Use common_classes. Translate
alt_class.
(ira_costs): Allocate/deallocate common_classes.
* config/m32c/m32.h (REG_ALLOC_ORDER): Add reg 19.
(REG_CLASS_CONTENTS, reg_class, REG_CLASS_NAMES): New entries for
R02A_REGS.
* reload1.c (choose_reload_regs): Use MODE_INT for partial ints in
smallest_mode_for_size.
From-SVN: r142610
Ben Elliston [Tue, 9 Dec 2008 21:08:03 +0000 (21:08 +0000)]
* config/rs6000/linux-unwind.h (get_regs): Constify casts.
From-SVN: r142609
Daniel Franke [Tue, 9 Dec 2008 19:53:02 +0000 (14:53 -0500)]
re PR fortran/36376 (-cpp -save-temps passes unknown options to f951)
2008-12-09 Daniel Franke <franke.daniel@gmail.com>
PR fortran/36376
PR fortran/37468
* lang-specs.h: Pass on -i* options to f951 to (probably) report
them as unknown. Duplicate gcc.c (cpp_options), but omit
-fpch-preprocess on -save-temps.
From-SVN: r142608
Daniel Franke [Tue, 9 Dec 2008 19:25:55 +0000 (14:25 -0500)]
re PR fortran/36457 (preprocessing: option -idirafter undefined for fortran)
2008-12-09 Daniel Franke <franke.daniel@gmail.com>
PR fortran/36457
* lang.opt: Added option idirafter.
* cpp.h (gfc_cpp_add_include_path_after): New prototype.
* cpp.c (gfc_cpp_handle_option): Recognize and handle OPT_dirafter.
(gfc_cpp_add_include_path_after): New, adds user-defined search path
after any other paths.
* invoke.texi (idirafter): New.
(no-range-check): Fixed entry in option-index.
From-SVN: r142607
Mikael Morin [Tue, 9 Dec 2008 19:20:18 +0000 (20:20 +0100)]
re PR fortran/37469 (invalid GMP usage on gfortran.dg/parameter_array_init_3.f90)
2008-12-09 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/37469
* expr.c (find_array_element): Simplify array bounds.
Assert that both bounds are constant expressions.
From-SVN: r142606
Mikael Morin [Tue, 9 Dec 2008 19:12:27 +0000 (20:12 +0100)]
re PR fortran/35983 (C_LOC in derived type constructor gives weird result)
2008-12-09 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35983
* trans-expr.c (gfc_trans_subcomponent_assign):
Add se's pre and post blocks to current block.
(gfc_trans_structure_assign): Remove specific handling
of C_NULL_PTR and C_NULL_FUNPTR.
2008-12-09 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35983
* gfortran.dg/pr35983.f90: New test.
From-SVN: r142605
H.J. Lu [Tue, 9 Dec 2008 17:38:09 +0000 (17:38 +0000)]
re PR testsuite/38420 (gcc.target/i386/pr37248-2.c doesn't work on ia32)
2008-12-09 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/38420
* gcc.target/i386/pr37248-2.c: Support hex dump on 32bit host.
* gcc.target/i386/pr37248-3.c: Likewise.
From-SVN: r142601
Jan Hubicka [Tue, 9 Dec 2008 17:04:26 +0000 (18:04 +0100)]
* predict.c (estimate_bb_frequencies): Fix test if profile is present.
From-SVN: r142600
Steve Ellcey [Tue, 9 Dec 2008 16:57:49 +0000 (16:57 +0000)]
re PR testsuite/37326 (gcc.dg/tree-ssa/ssa-store-ccp-3.c scan-tree-dump-times optimized "conststaticvariable" 1)
PR testsuite/37326
* gcc.dg/tree-ssa/ssa-store-ccp-3.c: Skip on hppa*64-*-*.
From-SVN: r142599
Jakub Jelinek [Tue, 9 Dec 2008 16:55:35 +0000 (17:55 +0100)]
re PR tree-optimization/35468 (LHS of assignment can be folded to a constant causing ICE)
PR tree-optimization/35468
* tree-ssa-ccp.c (fold_stmt_r): Don't fold reads from constant
string on LHS.
* gcc.dg/pr35468.c: New test.
* gcc.c-torture/compile/pr35468.c: New test.
From-SVN: r142598
Richard Guenther [Tue, 9 Dec 2008 11:06:34 +0000 (11:06 +0000)]
re PR tree-optimization/38445 (ICE in tree-ssa-struct-alias when compiling grub-0.97)
2008-12-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38445
* tree-ssa-structalias.c (emit_pointer_definition): Only visit
names once.
(emit_alias_warning): Adjust.
From-SVN: r142590
Andrew Haley [Tue, 9 Dec 2008 10:42:41 +0000 (10:42 +0000)]
fixed-value.c (do_fixed_add): Add comment.
2008-12-09 Andrew Haley <aph@redhat.com>
* fixed-value.c (do_fixed_add): Add comment.
* tree-ssa-loop-ivopts.c (iv_ca_cost): Likewise.
* builtins.c (fold_builtin_sqrt): Likewise.
From-SVN: r142589
Jakub Jelinek [Tue, 9 Dec 2008 10:35:15 +0000 (11:35 +0100)]
re PR ada/38450 (ada bootstrap is broken)
PR ada/38450
* gcc-interface/utils.c (finish_record_type): Use SET_TYPE_MODE.
* gcc-interface/decl.c (gnat_to_gnu_entity, make_aligning_type):
Likewise.
From-SVN: r142588
Kai Tietz [Tue, 9 Dec 2008 09:14:28 +0000 (09:14 +0000)]
function.c (aggregate_value_p): Get fntype from CALL_EXPR in any case.
2008-12-09 Kai Tietz <kai.tietz@onevision.com>
PR/38366
* function.c (aggregate_value_p): Get fntype from CALL_EXPR in any
case.
* calls.c (nitialize_argument_information): Add fntype argument
and use it for calls.promote_function_args.
(expand_call): Pass fntype to aggregate_value_p if no fndecl
available and pass additional fntype to
initialize_argument_information.
* config/i386/i386.c (ix86_reg_parm_stack_space): Remove cfun part
to get function abi type.
(init_cumulative_args): Use for abi kind detection fntype, when no
fndecl is available.
From-SVN: r142584
Andreas Krebbel [Tue, 9 Dec 2008 09:05:06 +0000 (09:05 +0000)]
2008-12-09 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.md (movti, movdi_64, movdi_31,
*movsi_zarch, *movhi, *movqi, *mov<mode>_64, *mov<mode>_31,
*mov<mode>_64dfp, *mov<mode>_64, *mov<mode>_31, mov<mode>): Remove
Q->Q alternative.
(Integer->BLKmode splitter): Removed.
From-SVN: r142583
Uros Bizjak [Tue, 9 Dec 2008 07:16:57 +0000 (08:16 +0100)]
alpha.c (alpha_set_memflags): Process memory references in full insn sequence.
* config/alpha/alpha.c (alpha_set_memflags): Process memory
references in full insn sequence.
From-SVN: r142581
Jason Merrill [Tue, 9 Dec 2008 06:04:50 +0000 (01:04 -0500)]
re PR c++/38410 (g++.dg/eh/crossjump1.C (internal compiler error))
PR c++/38410
* gimplify.c (gimplify_init_constructor): Don't write out a static
copy of the CONSTRUCTOR for TREE_ADDRESSABLE types or small sparse
initializers.
From-SVN: r142580
Ben Elliston [Tue, 9 Dec 2008 04:57:32 +0000 (04:57 +0000)]
emutls.c (__emutls_get_address): Prototype.
* emutls.c (__emutls_get_address): Prototype.
(__emutls_register_common): Likewise.
From-SVN: r142579
Tobias Grosser [Tue, 9 Dec 2008 04:43:24 +0000 (04:43 +0000)]
re PR middle-end/38084 ([graphite] ICE : in build_graphite_scops, at graphite.c:1829)
2008-12-09 Tobias Grosser <grosser@fim.uni-passau.de>
PR middle-end/38084
Fix testsuite/gfortran.dg/graphite/id-3.f90.
* graphite.c (scopdet_basic_block_info): Fix bug that found some
regions more than once.
* testsuite/gfortran.dg/graphite/id-3.f90: New.
* gcc/testsuite/gcc.dg/graphite/pr38084.c: New.
From-SVN: r142578
Ben Elliston [Tue, 9 Dec 2008 04:20:19 +0000 (04:20 +0000)]
* config/dfp-bit.c (DFP_TO_INT): Remove unnecessary cast.
From-SVN: r142577
Ben Elliston [Tue, 9 Dec 2008 03:36:47 +0000 (03:36 +0000)]
* config/rs6000/darwin-ldouble.c (fmsub): Remove unused variable, v.
From-SVN: r142576
Jerry DeLisle [Tue, 9 Dec 2008 03:19:09 +0000 (03:19 +0000)]
re PR fortran/38430 (gfortran.dg/streamio_1.f90, 10, 14, 2, 6 now fails)
2008-12-08 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38430
* io/transfer.c (data_transfer_init): Move constraint check for REC=
and STREAM access into condition for other REC= constraints to simplify.
Comment out this constraint to avoid breaking compatibility with 4.3
until later. Added a TODO for above comment and this one.
Fix test for max pos.
From-SVN: r142575
GCC Administrator [Tue, 9 Dec 2008 00:17:18 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r142572
Steve Ellcey [Mon, 8 Dec 2008 23:25:51 +0000 (23:25 +0000)]
ia64.md (UNSPECV_GOTO_RECEIVER): New constant.
* config/ia64/ia64.md (UNSPECV_GOTO_RECEIVER): New constant.
(nonlocal_goto_receiver): New instruction.
From-SVN: r142568
Uros Bizjak [Mon, 8 Dec 2008 21:43:40 +0000 (22:43 +0100)]
ChangeLog: Fix small typo.
* ChangeLog: Fix small typo.
* testsuite/ChangeLog: Ditto.
From-SVN: r142565
Uros Bizjak [Mon, 8 Dec 2008 21:42:15 +0000 (22:42 +0100)]
fix-r10000-6.c: Add dg-message to look for the note about changed semantics of NAND builtin.
* gcc.target/mips/fix-r10000-6.c: Add dg-message to look for
the note about changed semantics of NAND builtin.
* gcc.target/mips/fix-r10000-6.c: Ditto.
* gcc.target/mips/atomic-memory-1.c: Ditto.
(main): Correct __sync_nand_and_fetch results.
From-SVN: r142564
Steve Ellcey [Mon, 8 Dec 2008 19:27:26 +0000 (19:27 +0000)]
* decl2.c (mark_used): Remove assemble_external call.
From-SVN: r142563
Dodji Seketeli [Mon, 8 Dec 2008 19:00:46 +0000 (19:00 +0000)]
re PR debug/38390 (Missing DW_TAG_imported_module)
gcc/cp/ChangeLog:
2008-12-07 Dodji Seketeli <dodji@redhat.com>
PR debug/38390
* name-lookup.c (kept_level_p): Don't forget the case of levels
having using directives.
gcc/testsuite/ChangeLog:
2008-12-07 Dodji Seketeli <dodji@redhat.com>
PR debug/38390
* g++.dg/debug/dwarf2/imported-module-2.C: New test.
From-SVN: r142562
Steve Ellcey [Mon, 8 Dec 2008 18:34:59 +0000 (18:34 +0000)]
* g++.dg/other/packed1.C: Remove ia64-hp-hpux* XFAIL.
From-SVN: r142561
Steve Ellcey [Mon, 8 Dec 2008 18:23:14 +0000 (18:23 +0000)]
versionid-1.c (dg-final): Fix syntax.
* gcc.target/ia64/versionid-1.c (dg-final): Fix syntax.
* gcc.target/ia64/versionid-2.c (dg-final): Ditto.
From-SVN: r142560
Jakub Jelinek [Mon, 8 Dec 2008 18:04:58 +0000 (19:04 +0100)]
re PR c/35443 (Completely broken diagnostic with bind_expr)
PR c/35443
* c-pretty-print.c (pp_c_expression): Handle BIND_EXPR.
* gcc.dg/pr35443.c: New test.
From-SVN: r142559
Jakub Jelinek [Mon, 8 Dec 2008 18:03:40 +0000 (19:03 +0100)]
re PR c/35442 (Completely broken diagnostic with view_convert_expr)
PR c/35442
* c-pretty-print.c (pp_c_cast_expression, pp_c_expression): Handle
VIEW_CONVERT_EXPR the same as CASE_CONVERT.
* gcc.dg/pr35442.c: New test.
From-SVN: r142558
Richard Henderson [Mon, 8 Dec 2008 17:12:55 +0000 (09:12 -0800)]
re PR middle-end/38240 (Vector type definitions not compatible with attribute target)
PR 38240
* tree.h (TYPE_MODE): Invoke vector_type_mode when needed.
(SET_TYPE_MODE): New.
* c-decl.c (parser_xref_tag): Use it.
(finish_enum): Likewise.
* tree.c (build_pointer_type_for_mode): Likewise.
(build_reference_type_for_mode, build_index_type): Likewise.
(build_range_type, make_vector_type): Likewise.
(build_common_tree_nodes_2): Likewise.
* stor-layout.c (compute_record_mode): Likewise.
(finalize_type_size, layout_type, make_fract_type): Likewise.
(make_accum_type, initialize_sizetypes): Likewise.
(vector_type_mode): New.
* function.c (allocate_struct_function): Call
invoke_set_current_function_hook before querying anything else.
* config/i386/i386.c (ix86_valid_target_attribute_inner_p): Add avx.
cp/
* class.c (finish_struct_bits): Use SET_TYPE_MODE.
* decl.c (record_unknown_type): Likewise.
(start_enum, finish_enum): Likewise.
From-SVN: r142556
Luis Machado [Mon, 8 Dec 2008 15:05:08 +0000 (15:05 +0000)]
alias.c (find_base_term): Synch LO_SUM handling with what find_base_value does.
2008-12-08 Luis Machado <luisgpm@br.ibm.com>
* alias.c (find_base_term): Synch LO_SUM handling with what
find_base_value does.
From-SVN: r142553
Luis Machado [Mon, 8 Dec 2008 15:03:38 +0000 (15:03 +0000)]
* MAINTAINERS: Add myself to the write after approval list.
From-SVN: r142552
Andrew Haley [Mon, 8 Dec 2008 12:30:24 +0000 (12:30 +0000)]
gimple.h (gimple_build_try): Fix declaration.
2008-12-08 Andrew Haley <aph@redhat.com>
Kamaraju Kusumanchi <raju.mailinglists@gmail.com>
* gimple.h (gimple_build_try): Fix declaration.
* builtins.c (fold_builtin_sqrt): Don't use a conditional
operator.
* fixed-value.c (do_fixed_add): Likewise.
* tree-ssa-loop-ivopts.c (iv_ca_cost): Likewise.
Co-Authored-By: Kamaraju Kusumanchi <raju.mailinglists@gmail.com>
From-SVN: r142549
Paolo Carlini [Mon, 8 Dec 2008 11:51:32 +0000 (11:51 +0000)]
[multiple changes]
2008-12-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/tr1_impl/cmath: Undef requof / remquol too; add using
declarations.
* acinclude.m4 [GLIBCXX_CHECK_C99_TR1]: Check remquof / remquol too.
* testsuite/tr1/8_c_compatibility/cmath/functions.cc: Adjust.
* configure: Regenerate.
2008-12-08 Edward Smith-Rowland <3dw4rd@verizon.net>
* include/bits/forward_list.h: Fixed spurious "forward_swap" in doxy.
From-SVN: r142548
Jakub Jelinek [Mon, 8 Dec 2008 10:36:01 +0000 (11:36 +0100)]
re PR middle-end/36802 (pop_gimplify_context ICE using openmp task construct)
PR middle-end/36802
* omp-low.c (use_pointer_for_field): Only call maybe_lookup_decl
on parallel and task contexts.
* testsuite/libgomp.c/pr36802-1.c: New test.
* testsuite/libgomp.c/pr36802-2.c: New test.
* testsuite/libgomp.c/pr36802-3.c: New test.
From-SVN: r142546
GCC Administrator [Mon, 8 Dec 2008 00:16:59 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142544
Eric Botcazou [Sun, 7 Dec 2008 23:27:14 +0000 (23:27 +0000)]
* gimple.c (recalculate_side_effects) <tcc_constant>: New case.
From-SVN: r142541
Richard Guenther [Sun, 7 Dec 2008 20:33:07 +0000 (20:33 +0000)]
re PR tree-optimization/38405 ((silent failure) handling bitfield in ternary)
2008-12-07 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38405
* tree-vrp.c (simplify_truth_ops_using_ranges): Make sure to
not sign-extend truth values.
From-SVN: r142539
H.J. Lu [Sun, 7 Dec 2008 16:43:15 +0000 (16:43 +0000)]
re PR tree-optimization/38405 ((silent failure) handling bitfield in ternary)
2008-12-07 H.J. Lu <hongjiu.lu@intel.com>
PR tree-optimization/38405
* gcc.dg/torture/pr38405.c: New.
From-SVN: r142538
Eric Botcazou [Sun, 7 Dec 2008 13:04:57 +0000 (13:04 +0000)]
tree-sra.c (scalarize_use): Create another temporary with the proper type for signed types in the use_all...
* tree-sra.c (scalarize_use): Create another temporary with the proper
type for signed types in the use_all && !is_output bitfield case.
From-SVN: r142537
Jerry DeLisle [Sun, 7 Dec 2008 01:15:46 +0000 (01:15 +0000)]
re PR fortran/38425 (I/O: POS= compile-time diagnostics)
2008-12-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38425
* gfortran.dg/io_constraints_5.f90: New test.
From-SVN: r142535
Jerry DeLisle [Sun, 7 Dec 2008 01:10:42 +0000 (01:10 +0000)]
re PR fortran/38425 (I/O: POS= compile-time diagnostics)
2008-12-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38425
* io.c (check_io_constraints): Check constraints on REC=, POS=, and
internal unit with POS=. Fix punctuation on a few error messages.
From-SVN: r142534
GCC Administrator [Sun, 7 Dec 2008 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142532
Steven Bosscher [Sat, 6 Dec 2008 22:52:43 +0000 (22:52 +0000)]
re PR rtl-optimization/36365 (Hang in df_analyze)
PR rtl-optimization/36365
* df-core.c (df_worklist_dataflow_overeager): Remove.
(df_worklist_dataflow): Don't call it, use double-queue only.
* params.def (PARAM_DF_DOUBLE_QUQUQ_THRESHOLD_FACTOR): Remove.
From-SVN: r142529
Jerry DeLisle [Sat, 6 Dec 2008 21:53:11 +0000 (21:53 +0000)]
re PR fortran/38291 (Rejects I/O with POS= if FMT=*)
2008-12-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38291
* io/transfer.c (data_transfer_init): Add fbuf_flush inadvertently
ommitted. Add check for invalid use of REC= with ACCESS="stream". Fix
comment.
From-SVN: r142528
Jakub Jelinek [Sat, 6 Dec 2008 21:06:43 +0000 (22:06 +0100)]
re PR middle-end/38428 (ice for Linux kernel code with -O2)
PR middle-end/38428
* tree-ssa-operands.c (get_expr_operands) <case BIT_FIELD_REF>: Set
gimple_set_has_volatile_ops if the BIT_FIELD_REF is volatile.
* gcc.c-torture/compile/pr38428.c: New test.
From-SVN: r142527
Adam Nemet [Sat, 6 Dec 2008 18:07:43 +0000 (18:07 +0000)]
* runtime/main.c (store_exe_path): Don't crash if argv0 is NULL.
From-SVN: r142526
Joseph Myers [Sat, 6 Dec 2008 18:03:27 +0000 (18:03 +0000)]
* nl.po, sv.po: Update.
From-SVN: r142525
Joseph Myers [Sat, 6 Dec 2008 18:02:38 +0000 (18:02 +0000)]
* id.po: Update.
From-SVN: r142524
Ben Elliston [Sat, 6 Dec 2008 13:32:29 +0000 (13:32 +0000)]
gthr-single.h (__gthread_once): Adjust prototype to match all other gthreads models.
* gthr-single.h (__gthread_once): Adjust prototype to match all
other gthreads models.
From-SVN: r142523
Jakub Jelinek [Sat, 6 Dec 2008 12:47:51 +0000 (13:47 +0100)]
i386.c (override_options): Use CPU_AMDFAM10 instead of PROCESSOR_AMDFAM10 for barcelona's schedule.
* config/i386/i386.c (override_options): Use CPU_AMDFAM10
instead of PROCESSOR_AMDFAM10 for barcelona's schedule.
From-SVN: r142522
Jakub Jelinek [Sat, 6 Dec 2008 12:47:15 +0000 (13:47 +0100)]
re PR middle-end/38422 (union/bitfield causes cc1/cc1plus to run out of memory.)
PR middle-end/38422
* fold-const.c (fold_unary) <CASE_CONVERT>: Don't convert MULT_EXPR
operands to mult_type if it isn't narrower than op0's type.
* gcc.c-torture/execute/pr38422.c: New test.
From-SVN: r142521
Janus Weil [Sat, 6 Dec 2008 12:15:49 +0000 (13:15 +0100)]
re PR fortran/38415 (procedure pointer assignment to abstract interface)
2008-12-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/38415
* expr.c (gfc_check_pointer_assign): Added a check for abstract
interfaces in procedure pointer assignments, removed check involving
gfc_compare_interfaces until PR38290 is fixed completely.
2008-12-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/38415
* gfortran.dg/proc_ptr_2.f90: Extended.
* gfortran.dg/proc_ptr_11.f90: Modified.
From-SVN: r142520
Paolo Carlini [Sat, 6 Dec 2008 10:25:24 +0000 (10:25 +0000)]
re PR libstdc++/38421 (libstdc++-v3/include/tr1/ell_integral.tcc contains __ea identifier)
2008-12-06 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38421
* include/tr1/ell_integral.tcc: Avoid __ea, future SPU badname.
* doc/xml/manual/appendix_contributing.xml: Add __ea to the list
of badnames.
From-SVN: r142519
Jan Hubicka [Sat, 6 Dec 2008 08:34:20 +0000 (09:34 +0100)]
re PR middle-end/38074 (missed inlining on Core2 Duo due to apparent wrong branch prediction/profile)
PR tree-optimization/38074
* cgraphbuild.c (compute_call_stmt_bb_frequency): Fix handling of 0
entry frequency.
* predict.c (combine_predictions_for_bb): Ignore predictor predicting
in both dirrection for first match heuristics.
(tree_bb_level_predictions): Disable noreturn heuristic when there
is no returning path.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r142517
Jerry DeLisle [Sat, 6 Dec 2008 04:17:31 +0000 (04:17 +0000)]
re PR fortran/38291 (Rejects I/O with POS= if FMT=*)
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38291
* gfortran.dg/streamio_16.f90: New test.
From-SVN: r142516
Jerry DeLisle [Sat, 6 Dec 2008 04:13:34 +0000 (04:13 +0000)]
re PR fortran/38291 (Rejects I/O with POS= if FMT=*)
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38291
* io.c (match_dt_element): Use dt->pos in matcher.
(gfc_free_dt): Free dt->pos after use.
(gfc_resolve_dt): Use dt->pos in resolution of stream position tag.
2008-12-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38291
* io/transfer.c (data_transfer_init): Add checks for POS= valid range.
Add check for unit opened with ACCESS="stream". Flush and seek if
current stream position does not match. Check ENDFILE on read.
From-SVN: r142515
Bernd Schmidt [Sat, 6 Dec 2008 03:18:15 +0000 (03:18 +0000)]
re PR rtl-optimization/38272 (Revision 142207 caused libgomp.fortran/threadprivate2.f90)
2008-12-05 Bernd Schmidt <bernd.schmidt@analog.com>
PR rtl-optimization/38272
* reload1.c (choose_reload_regs): Keep reload_spill_index correct
in all cases.
From-SVN: r142514
GCC Administrator [Sat, 6 Dec 2008 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142511
Tom Tromey [Fri, 5 Dec 2008 23:42:11 +0000 (23:42 +0000)]
* include/tr1_impl/functional (_Mu): Fix typo.
From-SVN: r142507
Jakub Jelinek [Fri, 5 Dec 2008 21:10:16 +0000 (22:10 +0100)]
re PR c++/35336 (Broken diagnostic: 'bit_field_ref' not supported by dump_expr)
PR c++/35336
* c-pretty-print.c (pp_c_postfix_expression): Handle BIT_FIELD_REF.
(pp_c_expression): Likewise.
* error.c (dump_expr): Handle BIT_FIELD_REF.
* g++.dg/other/error30.C: New test.
From-SVN: r142497
Janis Johnson [Fri, 5 Dec 2008 21:05:53 +0000 (21:05 +0000)]
target-supports.exp (check_effective_target_hard_dfp): New.
* lib/target-supports.exp (check_effective_target_hard_dfp): New.
* gcc.dg/dfp/convert-dfp-round.c: Skip for hard_dfp.
* gcc.dg/dfp/fe-binop.c: Ditto.
* gcc.dg/dfp/fe-convert-1.c: Ditto.
From-SVN: r142494
Michael Meissner [Fri, 5 Dec 2008 21:05:14 +0000 (21:05 +0000)]
PR c/38416, make pragma_kind 8 bits
From-SVN: r142493
Catherine Moore [Fri, 5 Dec 2008 20:53:26 +0000 (15:53 -0500)]
mips-nonpic: New testsuite.
2008-12-05 Catherine Moore <clm@codesourcery.com>
* gcc-target/mips/mips-nonpic: New testsuite.
From-SVN: r142492
Paolo Carlini [Fri, 5 Dec 2008 18:23:39 +0000 (18:23 +0000)]
re PR libstdc++/38399 (money_get<> read decimal point when frac_digits() <= 0)
2008-12-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38399
* include/bits/locale_facets_nonio.tcc (money_get<>::
_M_extract(iter_type, iter_type, ios_base&, ios_base::iostate&,
string&)): Fix, reject decimal point when frac_digits <= 0.
* testsuite/22_locale/money_get/get/char/38399.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/38399.cc: Likewise.
* testsuite/22_locale/money_get/get/char/5.cc: Adjust.
* testsuite/22_locale/money_get/get/wchar_t/5.cc: Likewise.
From-SVN: r142487
Steve Ellcey [Fri, 5 Dec 2008 17:04:27 +0000 (17:04 +0000)]
re PR middle-end/28614 (gcc.c-torture/compile/
20001226-1.c times out)
PR other/28614
* gcc.c-torture/compile/
20001226-1.c: Add dg-timeout-factor.
* g++.dg/torture/pr31863.C: Ditto.
From-SVN: r142485
Jakub Jelinek [Fri, 5 Dec 2008 16:59:34 +0000 (17:59 +0100)]
re PR middle-end/37248 (regression transformation bitfield to individual bytes)
PR middle-end/37248
* fold-const.c (make_bit_field_ref): Change bitpos and bitsize
arguments to HOST_WIDE_INT. If type has different signedness
than unsignedp or different precision from bitsize, create
the right type for BIT_FIELD_REF and cast to type.
(fold_truthop): Change first_bit and end_bit to HOST_WIDE_INT.
Revert:
2008-03-05 Richard Guenther <rguenther@suse.de>
PR c++/35336
* fold-const.c (fold_truthop): Remove code generating
BIT_FIELD_REFs of structure bases.
(fold_binary): Likewise.
(make_bit_field_ref): Remove.
(optimize_bit_field_compare): Remove.
(all_ones_mask_p): Remove.
* gcc.target/i386/pr37248-1.c: New test.
* gcc.target/i386/pr37248-2.c: New test.
* gcc.target/i386/pr37248-3.c: New test.
From-SVN: r142484
Jakub Jelinek [Fri, 5 Dec 2008 16:57:08 +0000 (17:57 +0100)]
tree-sra.c (sra_explode_bitfield_assignment): Always call unsigned_type_for...
* tree-sra.c (sra_explode_bitfield_assignment): Always
call unsigned_type_for, if the precision is higher than
needed, call build_nonstandard_integer_type.
From-SVN: r142483
Jakub Jelinek [Fri, 5 Dec 2008 16:53:39 +0000 (17:53 +0100)]
re PR debug/38367 (Wrong debug information for big endian function parameters)
PR debug/38367
* function.c (assign_parm_find_stack_rtl): If promoted_mode
is wider than DECL_MODE, adjust MEM_OFFSET (stack_parm) for
big endian.
From-SVN: r142481
Jakub Jelinek [Fri, 5 Dec 2008 16:52:16 +0000 (17:52 +0100)]
re PR middle-end/38338 (__builtin_apply causes an ICE on x86)
PR middle-end/38338
* builtins.c (expand_builtin_apply_args): Put before parm_birth_insn
only if internal_arg_pointer is a non-virtual pseudo.
* gcc.dg/pr38338.c: New test.
From-SVN: r142480
Joseph Myers [Fri, 5 Dec 2008 16:09:12 +0000 (16:09 +0000)]
rs6000.md (move_from_CR_gt_bit): Enable for TARGET_HARD_FLOAT && !TARGET_FPRS, not TARGET_E500.
* config/rs6000/rs6000.md (move_from_CR_gt_bit): Enable for
TARGET_HARD_FLOAT && !TARGET_FPRS, not TARGET_E500.
* config/rs6000/spe.md (e500_cr_ior_compare): Likewise.
testsuite:
* gcc.target/powerpc/
20081204-1.c: New test.
From-SVN: r142477
Jakub Jelinek [Fri, 5 Dec 2008 14:33:14 +0000 (15:33 +0100)]
re PR tree-optimization/37716 (ice for legal C++ code with -O2 on
20080926)
PR tree-optimization/37716
* gimplify.c (gimplify_expr): Allow COND_EXPR if
gimplify_ctxp->allow_rhs_cond_expr.
From-SVN: r142476
Uros Bizjak [Fri, 5 Dec 2008 14:29:49 +0000 (15:29 +0100)]
* Remove unintended commits.
From-SVN: r142475
Uros Bizjak [Fri, 5 Dec 2008 14:22:48 +0000 (15:22 +0100)]
alpha.c (alpha_fold_vector_minmax): Create VIEW_CONVERT_EXPR to convert output to long_integer_type_node.
* config/alpha/alpha.c (alpha_fold_vector_minmax): Create
VIEW_CONVERT_EXPR to convert output to long_integer_type_node.
(alpha_emit_conditional_branch): Do not generate direct branch
for UNORDERED comparisons.
From-SVN: r142474
Andreas Schwab [Fri, 5 Dec 2008 13:57:45 +0000 (13:57 +0000)]
linux-unwind.h (frob_update_context): Check for NULL lr.
* config/rs6000/linux-unwind.h (frob_update_context): Check for
NULL lr.
From-SVN: r142473
Paolo Carlini [Fri, 5 Dec 2008 13:07:53 +0000 (13:07 +0000)]
re PR libstdc++/38411 (Revision 142439 caused 22_locale/locale/cons/7.cc execution test)
2008-12-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38411
* testsuite/22_locale/numpunct/members/char/2.cc: Use is_IS instead
of fr_FR.
* testsuite/22_locale/numpunct/members/wchar_t/2.cc: Likewise.
* testsuite/22_locale/locale/cons/7.cc: Likewise.
From-SVN: r142472
Richard Guenther [Fri, 5 Dec 2008 11:59:21 +0000 (11:59 +0000)]
re PR testsuite/38406 (Revision 142437 caused gcc.dg/Wstrict-aliasing-converted-assigned.c)
2008-12-05 Richard Guenther <rguenther@suse.de>
PR testsuite/38406
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Restrict PTA
alias warning to lp64 targets.
From-SVN: r142471
Eric Botcazou [Fri, 5 Dec 2008 11:46:36 +0000 (11:46 +0000)]
Fix dates.
From-SVN: r142470
Jakub Jelinek [Fri, 5 Dec 2008 08:51:36 +0000 (09:51 +0100)]
re PR c/38408 (compilation error during bootstrap in fold-const.c using TOT!)
PR c/38408
* fold-const.c (fold_checksum_tree): Change buf type to union
tree_node.
From-SVN: r142468
Jakub Jelinek [Fri, 5 Dec 2008 08:50:47 +0000 (09:50 +0100)]
re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr)
PR bootstrap/38262
Fixup ChangeLog entries.
From-SVN: r142466
Eric Botcazou [Fri, 5 Dec 2008 08:50:36 +0000 (08:50 +0000)]
* gcc.dg/union-5.c: Run only on x86 and x86-64.
From-SVN: r142465
Sebastian Pop [Fri, 5 Dec 2008 08:01:58 +0000 (08:01 +0000)]
re PR bootstrap/38262 (GCC components unnecessarily link with shared gmp/mpfr)
2008-11-07 Sebastian Pop <sebastian.pop@amd.com>
PR bootstrap/38262
* java/Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
* objc/Make-lang.in (cc1obj-dummy, cc1obj): Same.
* objcp/Make-lang.in (cc1objplus-dummy, cc1objplus): Same.
* cp/Make-lang.in (cc1plus-dummy, cc1plus): Same.
* ada/gcc-interface/Make-lang.in (gnat1): Same.
* fortran/Make-lang.in (f951): Same.
* Makefile.in (LIBS): Remove GMPLIBS, CLOOGLIBS and PPLLIBS.
(BACKENDLIBS): New.
(cc1-dummy, cc1): Add BACKENDLIBS, remove GMPLIBS.
From-SVN: r142464
Jerry DeLisle [Fri, 5 Dec 2008 04:11:28 +0000 (04:11 +0000)]
re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output)
2008-12-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38285
gfortran.dg/fmt_f_an_p.f: New test.
From-SVN: r142456
Jerry DeLisle [Fri, 5 Dec 2008 04:07:45 +0000 (04:07 +0000)]
re PR fortran/38285 (Wrong I/O output: Interaction between F and P for output)
2008-12-04 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/38285
* write_float.def (WRITE_FLOAT): Zero the float value for special case
only if scale_factor = 0.
From-SVN: r142455
GCC Administrator [Fri, 5 Dec 2008 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r142453
Ben Elliston [Thu, 4 Dec 2008 22:44:02 +0000 (22:44 +0000)]
c-parser.c (c_parser_enum_specifier): Initialise ident_loc and comma_loc.
* c-parser.c (c_parser_enum_specifier): Initialise ident_loc and
comma_loc.
(c_parser_initelt): Initialise des_loc and ellipsis_loc.
From-SVN: r142448
Eric Botcazou [Thu, 4 Dec 2008 21:47:13 +0000 (21:47 +0000)]
cse.c (lookup_as_function): Delete mode frobbing code.
* cse.c (lookup_as_function): Delete mode frobbing code.
(equiv_constant): Re-implement it there for SUBREGs.
Co-Authored-By: Gary Funck <gary@intrepid.com>
From-SVN: r142443
Jason Merrill [Thu, 4 Dec 2008 19:00:03 +0000 (14:00 -0500)]
re PR c++/37906 (has_trivial_default_constructor vs. deleted copy ctor)
PR c++/37906
* decl.c (grok_special_member_properties): Set TYPE_HAS_COMPLEX_DFLT
here.
* class.c (check_bases_and_members): Rather than assuming any
user-declared default constructor is complex here.
From-SVN: r142442
Paolo Carlini [Thu, 4 Dec 2008 17:16:27 +0000 (17:16 +0000)]
re PR libstdc++/38368 (locale(const char* std_name) may create locale with broken facets)
2008-12-04 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38368
* config/locale/gnu/numeric_members.cc (numpunct<char>::
_M_initialize_numpunct, numpunct<wchar_t>::_M_initialize_numpunct):
Fix for THOUSANDS_SEP == '\0' consistently with "C" locale.
* config/locale/gnu/monetary_members.cc (moneypunct<char, true>::
_M_initialize_moneypunct, moneypunct<char, false>::
_M_initialize_moneypunct, moneypunct<wchar_t, true>::
_M_initialize_moneypunct, moneypunct<wchar_t, false>::
_M_initialize_moneypunct): Fix for __MON_DECIMAL_POINT == '\0' or
__MON_THOUSANDS_SEP == '\0' consistently with "C" locale.
* testsuite/22_locale/locale/cons/38368.cc: New.
From-SVN: r142439
Richard Guenther [Thu, 4 Dec 2008 15:55:25 +0000 (15:55 +0000)]
re PR middle-end/36509 (gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c)
2008-12-04 Richard Guenther <rguenther@suse.de>
PR middle-end/36509
PR c++/38334
* Makefile.in (tree-ssa-alias-warnings.o): Remove.
(tree-ssa-structalias.o): Remove errors.h dependency.
(tree-ssa-reassoc.o): Likewise.
* tree-ssa-reassoc.c: Do not include errors.h.
* tree-ssa-alias-warnings.c: Remove.
* tree-ssa-alias.c (compute_may_aliases): Remove call to
strict_aliasing_warning_backend.
* tree-ssa-structalias.c (emit_pointer_definition): New function.
(emit_alias_warning): Likewise.
(set_uids_in_ptset): Warn for clear cases of type-punning.
* tree-inline.c (remap_gimple_op_r): Preserve TREE_NO_WARNING
on INDIRECT_REFs.
cp/
* typeck.c (get_member_function_from_ptrfunc): Mark the vtbl
pointer access with TREE_NO_WARNING.
* gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c: Adjust, remove XFAIL.
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Adjust.
* g++.dg/warn/Wstrict-aliasing-float-ref-int-obj.C: Likewise.
From-SVN: r142437
Eric Botcazou [Thu, 4 Dec 2008 11:44:41 +0000 (11:44 +0000)]
* cse.c (equiv_constant): Fix pasto.
From-SVN: r142432
Nick Clifton [Thu, 4 Dec 2008 10:11:50 +0000 (10:11 +0000)]
stormy16.md: Remove extraneous spaces and quotes.
* config/stormy16/stormy16.md: Remove extraneous spaces and
quotes.
* config/stormy16/stormy16.c: Remove extraneous spaces and fix up
formatting of quotes.
From-SVN: r142431
Jakub Jelinek [Thu, 4 Dec 2008 09:33:27 +0000 (10:33 +0100)]
re PR middle-end/38371 (Fold check error during bootstrap)
PR middle-end/38371
* fold-const.c (fold_checksum_tree): Allow modification of
TYPE_NEXT_VARIANT.
From-SVN: r142430
H.J. Lu [Thu, 4 Dec 2008 06:25:04 +0000 (06:25 +0000)]
badalloc1.C: Add the missing "}".
2008-12-03 H.J. Lu <hongjiu.lu@intel.com>
* g++.old-deja/g++.eh/badalloc1.C: Add the missing "}".
From-SVN: r142428
Jack Howarth [Thu, 4 Dec 2008 06:17:50 +0000 (06:17 +0000)]
configure.ac: Add double brackets on darwin[912].
2008-12-04 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Add double brackets on darwin[912].
* configure: Regenerate.
From-SVN: r142427
Jack Howarth [Thu, 4 Dec 2008 06:17:13 +0000 (06:17 +0000)]
configure.ac: Add double brackets on darwin[912].
2008-12-04 Jack Howarth <howarth@bromo.med.uc.edu>
* configure.ac: Add double brackets on darwin[912].
* configure: Regenerate.
From-SVN: r142426
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