Commits · 8dad8b259071a3b49d8ad0f08b7b0dba30b974c0 · lvzhengyang / riscv-gcc-1

05 Mar, 2012 11 commits

* sv.po: Update. · 8dad8b25
```
From-SVN: r184930
```
Joseph Myers committed Mar 05, 2012
8dad8b25 Browse Files

re PR tree-optimization/51721 (-Warray-bounds false positives and inconsistencies) · 3877a6a6

	PR tree-optimization/51721
	* tree-vrp.c (register_edge_assert_for_2): If comparing
	lhs of right shift by constant with an integer constant,
	add ASSERT_EXPRs for the rhs1 of the right shift.

	* gcc.dg/tree-ssa/vrp63.c: New test.
	* gcc.dg/pr51721.c: New test.

From-SVN: r184927

committed Mar 05, 2012

3877a6a6 Browse Files

configure.ac: Enable gdb and readline for ia64*-*-*vms*. · 091fe9ca

2012-03-05  Tristan Gingold  <gingold@adacore.com>

	* configure.ac: Enable gdb and readline for ia64*-*-*vms*.
	* configure: Regenerate.

From-SVN: r184926

committed Mar 05, 2012

091fe9ca Browse Files

* cfgrtl.c (cfg_layout_merge_blocks): Cleanup. · f9df6f16
```
From-SVN: r184925
```
Jakub Jelinek committed Mar 05, 2012
f9df6f16 Browse Files

tree.c (integer_zerop): Handle VECTOR_CSTs. · 45c0175b

2012-03-05  Richard Guenther  <rguenther@suse.de>

	* tree.c (integer_zerop): Handle VECTOR_CSTs.
	(integer_onep): Likewise.
	(integer_all_onesp): Likewise.

From-SVN: r184923

committed Mar 05, 2012

45c0175b Browse Files

avr.md (*umaddqihi4.2): New insn-and-split. · d84f3a05
```
	* config/avr/avr.md (*umaddqihi4.2): New insn-and-split.

From-SVN: r184919
```
Georg-Johann Lay committed Mar 05, 2012
d84f3a05 Browse Files

crontab: Remove 4.3 branch from the list of snapshots to make. · 1f338c31

2013-03-05  Richard Guenther  <rguenther@suse.de>

        * crontab: Remove 4.3 branch from the list of snapshots to make.

From-SVN: r184918

committed Mar 05, 2012

1f338c31 Browse Files

re PR go/52342 (64-bit go.test/test/chan/doubleselect.go times out on Solaris/SPARC) · 5e60b570
```
	PR go/52342
runtime: Better big-endian identity hash function.

From-SVN: r184914
```
Ian Lance Taylor committed Mar 05, 2012
5e60b570 Browse Files
libgo: Fix Solaris ustat.h test. · dbe1e4a5
```
From-SVN: r184913
```
Ian Lance Taylor committed Mar 05, 2012
dbe1e4a5 Browse Files

re PR libstdc++/43813 ([DR1234] vector<T*>(3, NULL) fails to compile) · 2203cb90

2012-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
	    Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/43813
	* include/bits/stl_iterator_base_types.h (_RequireInputIter): New.
	* include/ext/vstring.h (__versa_string<>::__versa_string
	(_InputIterator, _InputIterator, const _Alloc&),
	__versa_string<>::append(_InputIterator, _InputIterator),
	__versa_string<>::assign(_InputIterator, _InputIterator),
	__versa_string<>::insert(iterator, _InputIterator,
	_InputIterator), __versa_string<>::replace(iterator, iterator,
	_InputIterator, _InputIterator)): Use it.
	* include/bits/stl_list.h (list<>::list(_InputIterator,
	_InputIterator, const allocator_type&), list<>::assign(_InputIterator,
	_InputIterator), list<>::insert(iterator, _InputIterator,
	_InputIterator)): Likewise.
	* include/bits/stl_vector.h (vector<>::vector(_InputIterator,
	_InputIterator, const allocator_type&), vector<>::assign(_InputIterator,
	_InputIterator), vectort<>::insert(iterator, _InputIterator,
	_InputIterator)): Likewise.
	* include/bits/stl_deque.h (deque<>::deque(_InputIterator,
	_InputIterator, const allocator_type&), deque<>::deque(_InputIterator,
	_InputIterator), deque<>::insert(iterator, _InputIterator,
	_InputIterator)): Likewise.
	* include/bits/stl_bvector.h (vector<>::vector(_InputIterator,
	_InputIterator, const allocator_type&), vector<>::deque(_InputIterator,
	_InputIterator), vector<>::insert(iterator, _InputIterator,
	_InputIterator)): Likewise.
	* include/bits/forward_list.h (forward_list<>::forward_list
	(_InputIterator, _InputIterator, const allocator_type&),
	forward_list<>::assign(_InputIterator, _InputIterator),
	forward_list<>::insert_after(const_iterator, _InputIterator,
	_InputIterator)): Likewise.
	(forward_list<>::_M_initialize_dispatch(,, __true_type): Remove.
	(forward_list<>::_M_range_initialize): Add, adjust everywhere.
	* include/bits/forward_list.tcc: Adjust.
	* include/debug/forward_list: Adjust.
	* include/debug/vector: Likewise.
	* include/debug/deque: Likewise.
	* include/debug/list: Likewise.
	* testsuite/ext/vstring/requirements/do_the_right_thing.cc: New.
	* testsuite/23_containers/forward_list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/vector/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/deque/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/list/requirements/
	do_the_right_thing.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	assign_neg.cc: Adjust dg-error line number.
	* testsuite/23_containers/forward_list/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	assign_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	insert_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_1_neg.cc: Likewise.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_2_neg.cc: Likewise.

Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com>

From-SVN: r184911

committed Mar 05, 2012

2203cb90 Browse Files

Daily bump. · 8e4ac532
```
From-SVN: r184910
```
GCC Administrator committed Mar 05, 2012
8e4ac532 Browse Files

04 Mar, 2012 23 commits

re PR fortran/50981 ([OOP] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument) · 5bf5fa56

fortran/
	PR fortran/50981
	* gfortran.h (gfc_is_class_container_ref): New prototype.
	* class.c (gfc_is_class_container_ref): New function.
	* trans-expr.c (gfc_conv_procedure_call): Add a "_data" component
	reference to polymorphic actual arguments.

testsuite/
	PR fortran/50981
	* gfortran.dg/elemental_optional_args_5.f03: Add subcomponent actual
	argument checks.

From-SVN: r184904

committed Mar 04, 2012

5bf5fa56 Browse Files

i386.c (ix86_print_operand): Declare taken and cputaken as bool. · f0050a4b
```
	* config/i386/i386.c (ix86_print_operand) <case '+'>: Declare
	taken and cputaken as bool.

From-SVN: r184903
```
Uros Bizjak committed Mar 04, 2012
f0050a4b Browse Files

Check Pmode instead of TARGET_64BIT · 55b86fb0

2012-03-04  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (pro_epilogue_adjust_stack): Check Pmode
	instead of TARGET_64BIT.

From-SVN: r184901

committed Mar 04, 2012

55b86fb0 Browse Files

Check Pmode to set adjust_stack_insn · 4732e8de

2012-03-04  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_expand_prologue): Check Pmode to set
	adjust_stack_insn.

From-SVN: r184900

committed Mar 04, 2012

4732e8de Browse Files

Only handle zero-extended DImode addresses · 5ca9708b

2012-03-04  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_print_operand_address): Only handle
	zero-extended DImode addresses.

From-SVN: r184899

committed Mar 04, 2012

5ca9708b Browse Files

Update gcc.target/i386/pr52146.c to allow $-18874240 · f57207b8

2012-03-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/52146
	* gcc.target/i386/pr52146.c: Update final-scan to allow $-18874240.

From-SVN: r184898

committed Mar 04, 2012

f57207b8 Browse Files

Merge upstream libffi · 34fa7690
```
From-SVN: r184897
```
Anthony Green committed Mar 04, 2012
34fa7690 Browse Files

re PR fortran/50981 ([OOP] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument) · 8b59af5c

fortran/
	PR fortran/50981
	* trans-expr.c (gfc_conv_procedure_call): Save se->ss's value. 
	Handle the case of unallocated arrays passed to elemental procedures.

testsuite/
	PR fortran/50981
	* gfortran.dg/elemental_optional_args_5.f03: Add array checks.

From-SVN: r184896

committed Mar 04, 2012

8b59af5c Browse Files

pr52402.c: Add dg-require-effective-target · 173be466
```
	* gcc.dg/torture/pr52402.c: Add dg-require-effective-target

From-SVN: r184894
```
Georg-Johann Lay committed Mar 04, 2012
173be466 Browse Files

trans.h (struct gfc_ss_info): Move can_be_null_ref component from the… · 9bcf7121

trans.h (struct gfc_ss_info): Move can_be_null_ref component from the data::scalar subcomponent to the toplevel.

fortran/
	* trans.h (struct gfc_ss_info): Move can_be_null_ref component from
	the data::scalar subcomponent to the toplevel.
	* trans-expr.c (gfc_conv_expr): Update component reference.
	* trans-array.c (gfc_add_loop_ss_code): Ditto.
	(gfc_walk_elemental_function_args): Ditto.  Move the conditional setting
	the field out of the scalar-only block.

From-SVN: r184893

committed Mar 04, 2012

9bcf7121 Browse Files

constraints.md (Ya): New internal constraint. · 904eea2c

	* config/i386/constraints.md (Ya): New internal constraint.
	* config/i386/i386.md (zero_extendsidi2): Remove expansion.
	(*zero_extendsidi2_rex64): Add x,x alternative.
	(*zero_extendsidi2): Ditto.  Add o,0 alternative.
	Remove flags reg clobber.  Adjust corresponding splits.
	(zero_extend<mode>si2): Macroize expander from zero_extendhisi2 and
	zero_extendqisi2 expanders using SWI12 mode iterator.
	(zero_extend<mode>si2_and): Macroize insn from
	zero_extendhisi2_and and zero_extendqisi2_and.  Merge corresponding
	splitters.
	(*zero_extend<mode>si2):  Macroize insn from
	*zero_extendhisi2_movzbl and *zero_extendqisi2_movzbl.
	(*zero_extend*2_movzbl_and): Remove insn patterns.
	(zero_extendqihi2_and): Merge corresponding splitter.
	(*zero_extendqihi2): Rename from *zero_extendqihi2_movzbl.
	(*zero_extend*2_movzbl_and): Remove insn patterns.
	(*anddi_1): Split TYPE_IMOVX instructions.
	(*andsi_1): Use Ya for alternative 2.  Split TYPE_IMOVX instructions.
	(*andhi_1): Ditto.
	(and->zext splitter): Add splitter pattern.
	(zero extend with andsi3 splitter): Adjust zero_extend pattern.

From-SVN: r184891

committed Mar 04, 2012

904eea2c Browse Files

pr49871.c: Add dg-require-effective-target int32plus. · d4ce3635
```
	* gcc.dg/debug/dwarf2/pr49871.c: Add dg-require-effective-target
	int32plus.

From-SVN: r184887
```
Georg-Johann Lay committed Mar 04, 2012
d4ce3635 Browse Files

re PR fortran/36160 (show_locus doesn't deal well with wide characters) · a5d6c754

	PR fortran/36160
	* error.c (gfc_widechar_display_length, gfc_wide_display_length):
	New functions.
	(print_wide_char_into_buffer): Return length written.
	(show_locus): Fix locus displayed when wide characters are present.

From-SVN: r184884

committed Mar 04, 2012

a5d6c754 Browse Files

* module.c (gfc_use_module): Improve error message some more. · c8191119
```
From-SVN: r184883
```
Francois-Xavier Coudert committed Mar 04, 2012
c8191119 Browse Files
* gnatvsn.ads (Library_Version): Bump to 4.8. · c679ec1f
```
From-SVN: r184882
```
Eric Botcazou committed Mar 04, 2012
c679ec1f Browse Files

re PR libstdc++/52433 ([C++11] debug mode iterators need to move) · faef17d8

        PR libstdc++/52433
        * include/debug/safe_iterator.h (_Safe_iterator): Add move
        constructor and move assignment operator.
        * testsuite/23_containers/vector/debug/52433.cc: New.

From-SVN: r184880

committed Mar 04, 2012

faef17d8 Browse Files

invoke.texi (C++ Dialect Options): Minor copy-edits to x86-specific text. · b12866c7

2012-03-04  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/invoke.texi (C++ Dialect Options): Minor copy-edits to
	x86-specific text.
	(Debugging Options): Likewise.
	(Optimize Options): Likewise.
	(i386 and x86-64 Options): Discuss -march before -mtune, consistently
	with other architectures.  Use official processor names with correct
	spelling/capitalization.  Fix formatting and grammar issues.
	(i386 and x86-64 Windows Options): Similar cleanup here.

From-SVN: r184879

committed Mar 04, 2012

b12866c7 Browse Files

* init.c (perform_member_init): Cope with uninstantiated NSDMI. · a491b7be
```
From-SVN: r184877
```
Jason Merrill committed Mar 03, 2012
a491b7be Browse Files

Core 1270 · 743af85b

	Core 1270
	* call.c (build_aggr_conv): Call reshape_init.
	(convert_like_real): Likewise.
	* typeck2.c (process_init_constructor): Clear TREE_CONSTANT if
	not all constant.

From-SVN: r184876

committed Mar 03, 2012

743af85b Browse Files

mangle.c (write_nested_name): Use decl_mangling_context. · dd94dde7

	* mangle.c (write_nested_name): Use decl_mangling_context.
	(write_prefix, write_template_prefix): Likewise.

From-SVN: r184875

committed Mar 03, 2012

dd94dde7 Browse Files

re PR c++/36797 (ICE mangling __is_empty) · 77d4d7c5
```
	PR c++/36797
	* mangle.c (write_expression): Improve diagnostic for TRAIT_EXPR.

From-SVN: r184874
```
Jason Merrill committed Mar 03, 2012
77d4d7c5 Browse Files

class.c (add_method): Always build an OVERLOAD for using-decls. · 57910f3a

	* class.c (add_method): Always build an OVERLOAD for using-decls.
	* search.c (lookup_member): Handle getting an OVERLOAD for a
	single function.

From-SVN: r184873

committed Mar 03, 2012

57910f3a Browse Files

Daily bump. · 41fa723a
```
From-SVN: r184872
```
GCC Administrator committed Mar 04, 2012
41fa723a Browse Files

03 Mar, 2012 6 commits

sh.md (abssi2): Add TARGET_SH1 condition. · 4feaca8b
```
	* config/sh/sh.md (abssi2): Add TARGET_SH1 condition.

From-SVN: r184867
```
Kaz Kojima committed Mar 03, 2012
4feaca8b Browse Files
sh.c (sh_dwarf_register_span): Don't apply DBX_REGISTER_NUMBER. · 59248459
```
	* config/sh/sh.c (sh_dwarf_register_span): Don't apply
	DBX_REGISTER_NUMBER.

From-SVN: r184866
```
Kaz Kojima committed Mar 03, 2012
59248459 Browse Files

sh.c (shiftcosts): Return MAX_COST when the first operand is CONST_INT. · dea148c4

	* config/sh/sh.c (shiftcosts): Return MAX_COST when the first
	operand is CONST_INT.  Take COSTS_N_INSNS into account.
	(sh_rtx_costs): Don't apply COSTS_N_INSNS to the return value
	of shiftcosts.

From-SVN: r184865

committed Mar 03, 2012

dea148c4 Browse Files

re PR fortran/52313 (useless error message for old version of .mod file) · d289d284
```
	PR fortran/52313
	* module.c (gfc_use_module): Improve error messages.

From-SVN: r184864
```
Francois-Xavier Coudert committed Mar 03, 2012
d289d284 Browse Files

re PR fortran/48820 (TR 29113: Implement parts needed for MPI 3) · 6230987e

2012-03-03  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48820
        * resolve.c (resolve_actual_arglist): Properly reset
        assumed_type_expr_allowed.

2012-03-03  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48820
        * gfortran.dg/assumed_type_3.f90: Undo previous commit.

From-SVN: r184863

committed Mar 03, 2012

6230987e Browse Files

optabs.c (expand_atomic_test_and_set): Honor atomic_test_and_set_trueval even… · a6de595f

optabs.c (expand_atomic_test_and_set): Honor atomic_test_and_set_trueval even when atomic_test_and_set optab is not in use.

	* optabs.c (expand_atomic_test_and_set): Honor
	atomic_test_and_set_trueval even when atomic_test_and_set
	optab is not in use.

From-SVN: r184862

committed Mar 03, 2012

a6de595f Browse Files