Commits · a5d137be06367ea715356dfd14b2683ac607e191 · lvzhengyang / riscv-gcc-1

08 Dec, 2008 3 commits

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

committed Dec 08, 2008

a5d137be Browse Files

re PR middle-end/36802 (pop_gimplify_context ICE using openmp task construct) · d9c194cb

	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

committed Dec 08, 2008

d9c194cb Browse Files

Daily bump. · 4e1e3eda
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From-SVN: r142544
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GCC Administrator committed Dec 08, 2008
4e1e3eda Browse Files

07 Dec, 2008 7 commits

* gimple.c (recalculate_side_effects) <tcc_constant>: New case. · 13f95bdb
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From-SVN: r142541
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Eric Botcazou committed Dec 07, 2008
13f95bdb Browse Files

re PR tree-optimization/38405 ((silent failure) handling bitfield in ternary) · e61451e8

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

committed Dec 07, 2008

e61451e8 Browse Files

re PR tree-optimization/38405 ((silent failure) handling bitfield in ternary) · 2abffaa2
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2008-12-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR tree-optimization/38405
	* gcc.dg/torture/pr38405.c: New.

From-SVN: r142538
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H.J. Lu committed Dec 07, 2008
2abffaa2 Browse Files

tree-sra.c (scalarize_use): Create another temporary with the proper type for… · a6b15ad0

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

committed Dec 07, 2008

a6b15ad0 Browse Files

re PR fortran/38425 (I/O: POS= compile-time diagnostics) · 0717bfbd

2008-12-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/38425
	* gfortran.dg/io_constraints_5.f90: New test.

From-SVN: r142535

committed Dec 07, 2008

0717bfbd Browse Files

re PR fortran/38425 (I/O: POS= compile-time diagnostics) · f5c64803

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

committed Dec 07, 2008

f5c64803 Browse Files

Daily bump. · 1dff2af7
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From-SVN: r142532
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GCC Administrator committed Dec 07, 2008
1dff2af7 Browse Files

06 Dec, 2008 16 commits

re PR rtl-optimization/36365 (Hang in df_analyze) · 240b5cea

	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

committed Dec 06, 2008

240b5cea Browse Files

re PR fortran/38291 (Rejects I/O with POS= if FMT=*) · 97b14ba8

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

committed Dec 06, 2008

97b14ba8 Browse Files

re PR middle-end/38428 (ice for Linux kernel code with -O2) · f11bea25

	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

committed Dec 06, 2008

f11bea25 Browse Files

* runtime/main.c (store_exe_path): Don't crash if argv0 is NULL. · 8b86bdbc
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From-SVN: r142526
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Adam Nemet committed Dec 06, 2008
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* nl.po, sv.po: Update. · 230f3755
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From-SVN: r142525
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Joseph Myers committed Dec 06, 2008
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* id.po: Update. · 60dc4d2c
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From-SVN: r142524
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Joseph Myers committed Dec 06, 2008
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gthr-single.h (__gthread_once): Adjust prototype to match all other gthreads models. · dc830217
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	* gthr-single.h (__gthread_once): Adjust prototype to match all
	other gthreads models.

From-SVN: r142523
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Ben Elliston committed Dec 07, 2008
dc830217 Browse Files
i386.c (override_options): Use CPU_AMDFAM10 instead of PROCESSOR_AMDFAM10 for barcelona's schedule. · 6612aaae
```
	* config/i386/i386.c (override_options): Use CPU_AMDFAM10
	instead of PROCESSOR_AMDFAM10 for barcelona's schedule.

From-SVN: r142522
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Jakub Jelinek committed Dec 06, 2008
6612aaae Browse Files

re PR middle-end/38422 (union/bitfield causes cc1/cc1plus to run out of memory.) · b7785654

	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

committed Dec 06, 2008

b7785654 Browse Files

re PR fortran/38415 (procedure pointer assignment to abstract interface) · fb7ca5a7

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

committed Dec 06, 2008

fb7ca5a7 Browse Files

re PR libstdc++/38421 (libstdc++-v3/include/tr1/ell_integral.tcc contains __ea identifier) · 22493a73

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

committed Dec 06, 2008

22493a73 Browse Files

re PR middle-end/38074 (missed inlining on Core2 Duo due to apparent wrong… · c0ee0021

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

committed Dec 06, 2008

c0ee0021 Browse Files

re PR fortran/38291 (Rejects I/O with POS= if FMT=*) · abc79c3a

2008-12-05  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/38291
	* gfortran.dg/streamio_16.f90: New test.

From-SVN: r142516

committed Dec 06, 2008

abc79c3a Browse Files

re PR fortran/38291 (Rejects I/O with POS= if FMT=*) · 4c934d41

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

committed Dec 06, 2008

4c934d41 Browse Files

re PR rtl-optimization/38272 (Revision 142207 caused libgomp.fortran/threadprivate2.f90) · a2a6f3cf

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

committed Dec 05, 2008

a2a6f3cf Browse Files

Daily bump. · d786db7d
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From-SVN: r142511
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GCC Administrator committed Dec 06, 2008
d786db7d Browse Files

05 Dec, 2008 14 commits

* include/tr1_impl/functional (_Mu): Fix typo. · b72b814f
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From-SVN: r142507
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Tom Tromey committed Dec 05, 2008
b72b814f Browse Files

re PR c++/35336 (Broken diagnostic: 'bit_field_ref' not supported by dump_expr) · 5eddced5

	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

committed Dec 05, 2008

5eddced5 Browse Files

target-supports.exp (check_effective_target_hard_dfp): New. · 4f809983

	* 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

committed Dec 05, 2008

4f809983 Browse Files

PR c/38416, make pragma_kind 8 bits · 13fa1171
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From-SVN: r142493
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Michael Meissner committed Dec 05, 2008
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mips-nonpic: New testsuite. · 00ad9a06

2008-12-05  Catherine Moore  <clm@codesourcery.com>

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

From-SVN: r142492

committed Dec 05, 2008

00ad9a06 Browse Files

re PR libstdc++/38399 (money_get<> read decimal point when frac_digits() <= 0) · 015daa3a

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

committed Dec 05, 2008

015daa3a Browse Files

re PR middle-end/28614 (gcc.c-torture/compile/20001226-1.c times out) · 2503f730
```
	PR other/28614
	* gcc.c-torture/compile/20001226-1.c: Add dg-timeout-factor.
	* g++.dg/torture/pr31863.C: Ditto.

From-SVN: r142485
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Steve Ellcey committed Dec 05, 2008
2503f730 Browse Files

re PR middle-end/37248 (regression transformation bitfield to individual bytes) · 45dc13b9

	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

committed Dec 05, 2008

45dc13b9 Browse Files

tree-sra.c (sra_explode_bitfield_assignment): Always call unsigned_type_for... · 2d95ef97

	* 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

committed Dec 05, 2008

2d95ef97 Browse Files

re PR debug/38367 (Wrong debug information for big endian function parameters) · 997f78fb

	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

committed Dec 05, 2008

997f78fb Browse Files

re PR middle-end/38338 (__builtin_apply causes an ICE on x86) · 1f21b6f4

	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

committed Dec 05, 2008

1f21b6f4 Browse Files

rs6000.md (move_from_CR_gt_bit): Enable for TARGET_HARD_FLOAT && !TARGET_FPRS, not TARGET_E500. · c187a21f

	* 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

committed Dec 05, 2008

c187a21f Browse Files

re PR tree-optimization/37716 (ice for legal C++ code with -O2 on 20080926) · 6fc4fb06
```
	PR tree-optimization/37716
	* gimplify.c (gimplify_expr): Allow COND_EXPR if
	gimplify_ctxp->allow_rhs_cond_expr.

From-SVN: r142476
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Jakub Jelinek committed Dec 05, 2008
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* Remove unintended commits. · 37fe763d
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From-SVN: r142475
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Uros Bizjak committed Dec 05, 2008
37fe763d Browse Files