Commits · 208cb8cbad1bc9069fdf6fca6cabf506e3c2f740 · lvzhengyang / riscv-gcc-1

13 May, 2011 4 commits

re PR tree-optimization/48172 (incorrect vectorization of loop in GCC 4.5.* with -O3) · 208cb8cb

2011-05-13  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/48172
	* tree-vect-loop-manip.c (vect_vfa_segment_size): Avoid
	multiplying by number of iterations for equal step.
	(vect_create_cond_for_alias_checks): Likewise.

From-SVN: r173725

committed 13 years ago

208cb8cb Browse Files

configure.ac: Use AS_HELP_STRING throughout. · b88ecf55
```
* configure.ac: Use AS_HELP_STRING throughout.
* configure: Regenerate.

From-SVN: r173724
```
Andreas Schwab committed 13 years ago
b88ecf55 Browse Files

objc-next-runtime-abi-02.c (newabi_append_ro): Add const qualifier to constant… · e6e9475b

objc-next-runtime-abi-02.c (newabi_append_ro): Add const qualifier to constant variable pointer declaration.

2011-05-13  Toon Moene  <toon@moene.org>

	* objc-next-runtime-abi-02.c (newabi_append_ro):
	Add const qualifier to constant variable pointer declaration.

From-SVN: r173723

committed 13 years ago

e6e9475b Browse Files

Daily bump. · a2eba913
```
From-SVN: r173722
```
GCC Administrator committed 13 years ago
a2eba913 Browse Files

12 May, 2011 19 commits

Change maybe_eh_return to bool. · 569b527e

2011-05-12  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_save_reg): Change maybe_eh_return
	to bool.
	(ix86_emit_restore_regs_using_mov): Likewise.
	(ix86_emit_restore_sse_regs_using_mov): Likewise.

From-SVN: r173716

committed 13 years ago

569b527e Browse Files

Fix missing file name in changelog · d53903d6
```
From-SVN: r173715
```
DJ Delorie committed 13 years ago
d53903d6 Browse Files

sparc.h (REG_OK_FOR_INDEX_P, [...]): Remove. · 8b9a1428

	* config/sparc/sparc.h (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P,
	SYMBOLIC_CONST, RTX_OK_FOR_BASE_P, RTX_OK_FOR_INDEX_P): Remove.
	(RTX_OK_FOR_OFFSET_P, RTX_OK_FOR_OLO10_P): Move to...
	* config/sparc/sparc.c (RTX_OK_FOR_OFFSET_P,
	RTX_OK_FOR_OLO10_P): ...here.
	(sparc_mode_dependent_address_p): Use symbolic_operand instead of
	SYMBOLIC_CONST.

From-SVN: r173714

committed 13 years ago

8b9a1428 Browse Files

Fix bug with taking address of a variable when address does not escape. · acf98146

	* go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
	parameter.
	(Gcc_backend::parameter_variable): Likewise.

From-SVN: r173712

committed 13 years ago

acf98146 Browse Files

gimplify.c (gimple_boolify): Re-boolify expression arguments even if expression… · 1d15f620

gimplify.c (gimple_boolify): Re-boolify expression arguments even if expression type is of kind BOOLEAN_TYPE.

2011-05-12  Kai Tietz  <ktietz@redhat.com>

	* gimplify.c (gimple_boolify): Re-boolify expression
	arguments even if expression type is of kind BOOLEAN_TYPE.
	(gimplify_boolean_expr): Removed.
	(gimplify_expr): Boolify truth opcodes AND, ANDIF, OR, ORIF,
	and XOR. Additional take care that we keep expression's type.
	* tree-cfg.c (verify_gimple_assign_binary): Adjust check for type
	of TRUTH_AND|OR|XOR_EXPR.

From-SVN: r173711

committed 13 years ago

1d15f620 Browse Files

re PR tree-optimization/48975 (ICE in execute_cse_reciprocals() with -fno-tree-slp-vectorize) · c2b5fc8d

	PR tree-optimization/48975
	* tree-if-conv.c (combine_blocks): Call free_bb_predicate
	on all bbs here and free and clear ifc_bbs at the end.

	* gcc.dg/pr48975.c: New test.

From-SVN: r173709

committed 13 years ago

c2b5fc8d Browse Files

re PR fortran/48972 (OPEN with Unicode file name) · 13157033

2011-05-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48972
        * resolve.c (resolve_intrinsic): Don't resolve module
        intrinsics multiple times.

2011-05-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48972
        * gfortran.dg/iso_c_binding_compiler_3.f90: New.

From-SVN: r173708

committed 13 years ago

13157033 Browse Files

cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New. · 16c20b0a

	* cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New.
	* semantics.c (validate_constexpr_fundecl): Set it.
	(check_deferred_constexpr_decls): Clear it.
	(register_constexpr_fundef): Make sure it isn't set.
	* decl.c (grok_special_member_properties): Check it.

From-SVN: r173707

committed 13 years ago

16c20b0a Browse Files

trans.c (call_to_gnu): In the by-reference case... · 7bf9a5ac

	* gcc-interface/trans.c (call_to_gnu): In the by-reference case, if the
	type of the parameter is an unconstrained array, convert the actual to
	the type of the formal in the In Out and Out cases as well.

From-SVN: r173706

committed 13 years ago

7bf9a5ac Browse Files

gimple.c (gtc_visit): Compare TREE_ADDRESSABLE, handle NULLPTR_TYPE similar to VOID_TYPE. · 61332f77

2011-05-12  Richard Guenther  <rguenther@suse.de>

	* gimple.c (gtc_visit): Compare TREE_ADDRESSABLE, handle
	NULLPTR_TYPE similar to VOID_TYPE.  Defer type-leader lookup
	until after simple checks.
	(gimple_types_compatible_p): Likewise.
	(iterative_hash_gimple_type): Always hash pointer targets
	and function return and argument types.
	(iterative_hash_canonical_type): Do not hash TYPE_QUALS,
	hash TYPE_ALIGN.  Do not hash TYPE_MIN/MAX_VALUE.
	(gimple_canonical_types_compatible_p): Compare TREE_ADDRESSABLE,
	handle NULLPTR_TYPE similar to VOID_TYPE.  Handle non-aggregates
	completely in the simple compare section.
	(gimple_register_canonical_type): Query the cache again after
	registering.

From-SVN: r173704

committed 13 years ago

61332f77 Browse Files

re PR tree-optimization/48172 (incorrect vectorization of loop in GCC 4.5.* with -O3) · e2a3a5f1

2011-05-12  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/48172
	* tree-vect-loop-manip.c (vect_vfa_segment_size): Do not exclude
	the number of iterations from the segment size calculation.
	(vect_create_cond_for_alias_checks): Adjust.

	* gcc.dg/vect/pr48172.c: New testcase.

From-SVN: r173703

committed 13 years ago

e2a3a5f1 Browse Files

re PR debug/48967 (ICE during use_narrower_mode) · 2c703f3a

	PR debug/48967
	* var-tracking.c (use_narrower_mode_test) <case REG>: Return 1
	if validate_subreg fails.

	* g++.dg/opt/pr48967.C: New test.

From-SVN: r173701

committed 13 years ago

2c703f3a Browse Files

re PR lto/48952 (ICE in inline_merge_summary during linux kernel LTO build) · 35d828c5
```
	PR lto/48952
	* lto.c (do_whole_program_analysis): Do not register cgraph hooks.

From-SVN: r173700
```
Jan Hubicka committed 13 years ago
35d828c5 Browse Files

ira.c (clarify_prohibited_class_mode_regs): Prevent the function from accessing… · b27981e0

ira.c (clarify_prohibited_class_mode_regs): Prevent the function from accessing beyond the end of REGNO_REG_CLASS array by...

         * ira.c (clarify_prohibited_class_mode_regs): Prevent the function from
          accessing beyond the end of REGNO_REG_CLASS array by stopping the
          loop early.

From-SVN: r173699

committed 13 years ago

b27981e0 Browse Files

* zh_CN.po: Update. · f3b143f0
```
From-SVN: r173697
```
Joseph Myers committed 13 years ago
f3b143f0 Browse Files

(rx_builtins): New arrays - holds builtin functions. · 87e91fca

	(ADD_RX_BUILTIN1, ADD_RX_BUILTIN2, ADD_RX_BUILTIN3): Install
	created builtin into rx_builtins array.
	(rx_builtin_decl): New function.
	(TARGET_BUITLIN_DECL): Define.
	Include gt-rx.h.

Co-Authored-By: Nick Clifton <nickc@redhat.com>

From-SVN: r173696

committed 13 years ago

87e91fca Browse Files

rx.h (HAVE_PRE_DECREMENT): Fix typo. · 5f2f13fd

	* config/rx/rx.h (HAVE_PRE_DECREMENT): Fix typo.
	* config/rx/rx.c (CC_FLAG_FP): Fix comment.
	(rx_is_legitimate_address): Add pre-decrement and post-increment
	addressing in HImode and QImode.  Fix test for out of range
	REG+INT addressing.
	(rx_legitimate_constant_p): Rename ro rx_is_legitimate_constant.
	(rx_align_for_label): Test label before extracting its usage
	count.
	(rx_adjust_insn_lengths): Fix selection of insn codes.
	(TARGET_LEGITIMNATE_CONSTANT_P): Use renamed function.

Co-Authored-By: Nick Clifton <nickc@redhat.com>

From-SVN: r173695

committed 13 years ago

5f2f13fd Browse Files

* tree.c (type_hash_canon): Use struct tree_type_non_common. · 57421f45
```
From-SVN: r173692
```
Jason Merrill committed 13 years ago
57421f45 Browse Files
Daily bump. · 0ebc7af1
```
From-SVN: r173691
```
GCC Administrator committed 13 years ago
0ebc7af1 Browse Files

11 May, 2011 17 commits

No gcc/ prefix in gcc/ChangeLog. · e77e2cbb
```
From-SVN: r173686
```
Paul Pluzhnikov committed 13 years ago
e77e2cbb Browse Files
cfgrtl.c (commit_one_edge_insertion): Remove always-true test and reindent the subsequent block. · 898c90c0
```
	* cfgrtl.c (commit_one_edge_insertion): Remove always-true test and
	reindent the subsequent block.

From-SVN: r173685
```
Eric Botcazou committed 13 years ago
898c90c0 Browse Files

overloads_c++0x_neg.cc: Use dg-require-cmath. · cddebdb7

2011-05-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc: Use
	dg-require-cmath.
	* testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc: Likewise.

From-SVN: r173684

committed 13 years ago

cddebdb7 Browse Files

re PR c++/48948 ([C++0x] constexpr friend function cannot be defined in-class) · 6eb47b98

	PR c++/48948
	* semantics.c (validate_constexpr_fundecl): Defer checking if
	an argument type is being defined.
	(is_valid_constexpr_fn): Add defer_ok parm.
	(cxx_eval_call_expression): Adjust.
	(check_deferred_constexpr_decls): New.
	(literal_type_p): Make sure type isn't being defined.
	(ensure_literal_type_for_constexpr_object): Handle type being defined.
	* cp-tree.h: Declare check_deferred_constexpr_decls.
	* decl.c (grokfndecl): Call validate_constexpr_fundecl here.
	(start_preparsed_function, cp_finish_decl): Not here.
	* class.c (finalize_literal_type_property): Don't call
	validate_constexpr_fundecl.
	(finish_struct): Call check_deferred_constexpr_decls.
	* pt.c (tsubst_decl): Call validate_constexpr_fundecl.
	(instantiate_class_template): Call check_deferred_constexpr_decls.

From-SVN: r173683

committed 13 years ago

6eb47b98 Browse Files

semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO rather than… · 3c5283a7

semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO rather than DECL_TEMPLATE_INSTANTIATION.

	* semantics.c (validate_constexpr_fundecl): Check DECL_TEMPLATE_INFO
	rather than DECL_TEMPLATE_INSTANTIATION.
	(cxx_eval_call_expression): Likewise.

From-SVN: r173682

committed 13 years ago

3c5283a7 Browse Files

semantics.c (register_constexpr_fundef): Add to hash table here. · 9b41f0d3
```
	* semantics.c (register_constexpr_fundef): Add to hash table here.
	(validate_constexpr_fundecl): Not here.

From-SVN: r173681
```
Jason Merrill committed 13 years ago
9b41f0d3 Browse Files
* decl.c (grokdeclarator): Only set DECL_DECLARED_CONSTEXPR_P once. · efd115c1
```
From-SVN: r173680
```
Jason Merrill committed 13 years ago
efd115c1 Browse Files

pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p, do call… · f5ad54d7

pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p, do call maybe_constant_value in C++0x mode.

	* pt.c (build_non_dependent_expr): Don't check null_ptr_cst_p,
	do call maybe_constant_value in C++0x mode.
	* semantics.c (cxx_eval_constant_expression): Handle TEMPLATE_DECL.

From-SVN: r173679

committed 13 years ago

f5ad54d7 Browse Files

re PR c++/48745 ([C++0x] Segmentation fault with list-initialization, void… · 3e475d30

re PR c++/48745 ([C++0x] Segmentation fault with list-initialization, void initializers and variadics)

	PR c++/48745
	* pt.c (value_dependent_expr_p): Handle CONSTRUCTOR.

From-SVN: r173678

committed 13 years ago

3e475d30 Browse Files

re PR fortran/48889 (f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906) · 0126595f

2011-05-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48889
        * expr.c (gfc_is_constant_expr): Use e->value.function.esym
        instead of e->symtree->n.sym, if available.

2011-05-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48889
        * gfortran.dg/generic_24.f90: New.

From-SVN: r173674

committed 13 years ago

0126595f Browse Files

Permit new of a function type. · 8da1c70b
```
From-SVN: r173672
```
Ian Lance Taylor committed 13 years ago
8da1c70b Browse Files
Don't crash ranging over call to builtin function. · 2d8f63a1
```
From-SVN: r173671
```
Ian Lance Taylor committed 13 years ago
2d8f63a1 Browse Files

hash_load_check_resize_trigger_imp.hpp (assert_valid): Replace… · cfca3f72

hash_load_check_resize_trigger_imp.hpp (assert_valid): Replace _GLIBCXX_DEBUG_ASSERT calls with PB_DS_DEBUG_VERIFY.

2011-05-11  François Dumont  <francois.cppdevs@free.fr>

        * include/ext/pb_ds/detail/resize_policy/
        hash_load_check_resize_trigger_imp.hpp (assert_valid): Replace
        _GLIBCXX_DEBUG_ASSERT calls with PB_DS_DEBUG_VERIFY.
        * include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp,
        find_fn_imps.hpp, insert_fn_imps.hpp, binomial_heap_base_.hpp,
        constructors_destructor_fn_imps.hpp, split_join_fn_imps.hpp
        (PB_DS_ASSERT_VALID): Rename in PB_DS_ASSERT_VALID_COND.
        * include/ext/pb_ds/detail/debug_map_base.hpp,
        splay_tree_/splay_tree_.hpp, ov_tree_map_/ov_tree_map_.hpp,
        cc_hash_table_map_/cc_ht_map_.hpp, pat_trie_/pat_trie_.hpp,
        leaf.hpp, internal_node.hpp, gp_hash_table_map_/gp_ht_map_.hpp,
        bin_search_tree_/bin_search_tree_.hpp, list_update_map_/lu_map_.hpp,
        rb_tree_map_/rb_tree_.hpp (PB_DS_ASSERT_VALID, PB_DS_DEBUG_VERIFY,
        PB_DS_CHECK_KEY_EXISTS, PB_DS_CHECK_KEY_DOES_NOT_EXIST): Duplicate
        macro definitions move...
        * include/ext/pb_ds/detail/container_base_dispatch.hpp: ... here...
        * include/ext/pb_ds/detail/basic_tree_policy/traits.hpp: ... and here.
        * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp,
        resize_policy.hpp, pairing_heap_/pairing_heap_.hpp,
        left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp,
        binomial_heap_/binomial_heap_.hpp, thin_heap_/thin_heap_.hpp,
        rc_binomial_heap_/rc_binomial_heap_.hpp, rc.hpp (PB_DS_ASSERT_VALID,
        PB_DS_DEBUG_VERIFY): Duplicate macro definitions move...
        * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp:
        ...here.

From-SVN: r173670

committed 13 years ago

cfca3f72 Browse Files

MAINTAINERS (Write After Approval): Add myself. · 6e91d9d6

2011-05-11  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r173669

committed 13 years ago

6e91d9d6 Browse Files

install.texi (Configuration): Document --with-linker-hash-style. · 79bec923

2011-05-11  Satoru Takabayashi  <satorux@google.com>
	    Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gcc/doc/install.texi (Configuration): Document
	--with-linker-hash-style.
	* gcc/gcc.c (init_spec): Handle LINKER_HASH_STYLE.
	* gcc/config.in: Add LINKER_HASH_STYLE.
	* gcc/configure.ac: Add --with-linker-hash-style.
	* gcc/configure: Regenerate.


Co-Authored-By: Paul Pluzhnikov <ppluzhnikov@google.com>

From-SVN: r173668

committed 13 years ago

79bec923 Browse Files

don't use build_function_type in the Ada FE · e5b00edf

don't use build_function_type in the Ada FE
	* gcc-interface/utils.c (def_fn_type): Don't call build_function_type;
	call build_function_type_array or build_varargs_function_type_array
	instead.
	(create_subprog_type): Don't call build_function_type; call
	build_function_type_vec instead.

From-SVN: r173664

committed 13 years ago

e5b00edf Browse Files

re PR bootstrap/48964 (LTO profiledbootstrap failure) · d0340959

2011-05-11  Richard Guenther  <rguenther@suse.de>

	PR middle-end/48964
	* gimple.c (iterative_hash_canonical_type): Fix typo.

From-SVN: r173663

committed 13 years ago

d0340959 Browse Files