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Author SHA1 Message Date
Richard Henderson
179d2f74d4 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
 2008-12-08 09:12:55 -08:00
Luis Machado
be6568d8c6 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
 2008-12-08 09:05:08 -06:00
Luis Machado
41e9641b89 * MAINTAINERS: Add myself to the write after approval list. 
From-SVN: r142552
 2008-12-08 15:03:38 +00:00
Andrew Haley
cb4ad1803b 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
 2008-12-08 12:30:24 +00:00
Paolo Carlini
a5d137be06 [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
 2008-12-08 11:51:32 +00:00
Jakub Jelinek
d9c194cb9e 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
 2008-12-08 11:36:01 +01:00
GCC Administrator
4e1e3eda6b Daily bump. 
From-SVN: r142544
 2008-12-08 00:16:59 +00:00
Eric Botcazou
13f95bdb92 * gimple.c (recalculate_side_effects) <tcc_constant>: New case. 
From-SVN: r142541
 2008-12-07 23:27:14 +00:00
Richard Guenther
e61451e843 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
 2008-12-07 20:33:07 +00:00
H.J. Lu
2abffaa239 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
 2008-12-07 08:43:15 -08:00
Eric Botcazou
a6b15ad077 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
 2008-12-07 13:04:57 +00:00
Jerry DeLisle
0717bfbd17 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
 2008-12-07 01:15:46 +00:00
Jerry DeLisle
f5c64803b9 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
 2008-12-07 01:10:42 +00:00
GCC Administrator
1dff2af7df Daily bump. 
From-SVN: r142532
 2008-12-07 00:16:48 +00:00
Steven Bosscher
240b5ceab9 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
 2008-12-06 22:52:43 +00:00
Jerry DeLisle
97b14ba880 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
 2008-12-06 21:53:11 +00:00
Jakub Jelinek
f11bea25dd 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
 2008-12-06 22:06:43 +01:00
Adam Nemet
8b86bdbc02 * runtime/main.c (store_exe_path): Don't crash if argv0 is NULL. 
From-SVN: r142526
 2008-12-06 18:07:43 +00:00
Joseph Myers
230f375563 * nl.po, sv.po: Update. 
From-SVN: r142525
 2008-12-06 18:03:27 +00:00
Joseph Myers
60dc4d2c24 * id.po: Update. 
From-SVN: r142524
 2008-12-06 18:02:38 +00:00
Ben Elliston
dc830217e8 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
 2008-12-07 00:32:29 +11:00
Jakub Jelinek
6612aaaeee 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
 2008-12-06 13:47:51 +01:00
Jakub Jelinek
b77856544b 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
 2008-12-06 13:47:15 +01:00
Janus Weil
fb7ca5a762 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
 2008-12-06 13:15:49 +01:00
Paolo Carlini
22493a73d5 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
 2008-12-06 10:25:24 +00:00
Jan Hubicka
c0ee00211f 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
 2008-12-06 08:34:20 +00:00
Jerry DeLisle
abc79c3a6d 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
 2008-12-06 04:17:31 +00:00
Jerry DeLisle
4c934d41d2 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
 2008-12-06 04:13:34 +00:00
Bernd Schmidt
a2a6f3cf6b 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
 2008-12-05 19:18:15 -08:00
GCC Administrator
d786db7d30 Daily bump. 
From-SVN: r142511
 2008-12-06 00:16:50 +00:00
Tom Tromey
b72b814f80 * include/tr1_impl/functional (_Mu): Fix typo. 
From-SVN: r142507
 2008-12-05 23:42:11 +00:00
Jakub Jelinek
5eddced53a 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
 2008-12-05 22:10:16 +01:00
Janis Johnson
4f809983df 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
 2008-12-05 21:05:53 +00:00
Michael Meissner
13fa117156 PR c/38416, make pragma_kind 8 bits 
From-SVN: r142493
 2008-12-05 21:05:14 +00:00
Catherine Moore
00ad9a06d6 mips-nonpic: New testsuite. 
2008-12-05  Catherine Moore  <clm@codesourcery.com>

        * gcc-target/mips/mips-nonpic: New testsuite.

From-SVN: r142492
 2008-12-05 15:53:26 -05:00
Paolo Carlini
015daa3a7b 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
 2008-12-05 18:23:39 +00:00
Steve Ellcey
2503f730c9 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
 2008-12-05 17:04:27 +00:00
Jakub Jelinek
45dc13b919 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
 2008-12-05 17:59:34 +01:00
Jakub Jelinek
2d95ef974e 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
 2008-12-05 17:57:08 +01:00
Jakub Jelinek
997f78fb1d 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
 2008-12-05 17:53:39 +01:00
Jakub Jelinek
1f21b6f4ad 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
 2008-12-05 17:52:16 +01:00
Joseph Myers
c187a21f76 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
 2008-12-05 16:09:12 +00:00
Jakub Jelinek
6fc4fb069d 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
 2008-12-05 15:33:14 +01:00
Uros Bizjak
37fe763dee * Remove unintended commits. 
From-SVN: r142475
 2008-12-05 15:29:49 +01:00
Uros Bizjak
ec46190f11 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
 2008-12-05 15:22:48 +01:00
Andreas Schwab
a4ab962917 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
 2008-12-05 13:57:45 +00:00
Paolo Carlini
118f7432df 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
 2008-12-05 13:07:53 +00:00
Richard Guenther
6c6b3b2b70 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
 2008-12-05 11:59:21 +00:00
Eric Botcazou
9ff4a9dade Fix dates. 
From-SVN: r142470
 2008-12-05 11:46:36 +00:00
Jakub Jelinek
ea6dafb028 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
 2008-12-05 09:51:36 +01:00