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Author SHA1 Message Date
Joseph Myers
1cb4261144 common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++. 
gcc:
	* common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++.

gcc/c-family:
	* c-opts.c (c_common_handle_option): Don't handle
	OPT_fshow_column.

libcpp:
	* include/cpplib.h (struct cpp_options): Remove show_column.
	* init.c (cpp_create_reader, post_options): Don't set show_column.

From-SVN: r160553
 2010-06-10 16:10:11 +01:00
Suresh Gumpula
a51d1999d8 re PR libstdc++/43918 (gcc 4.5.0 is failing for i586-pc-msdosdjgpp) 
2010-06-10  Suresh Gumpula  <suresh.gumpula@amd.com>

	PR libstdc++/43918
	* config/os/djgpp/error_constants.h: New.
	* configure.host: Use it.

From-SVN: r160551
 2010-06-10 14:53:15 +00:00
Daniel Kraft
03af1e4c73 re PR fortran/38936 ([F03] ASSOCIATE construct / improved SELECT TYPE (a=>expr)) 
2010-06-10  Daniel Kraft  <d@domob.eu>

	PR fortran/38936
	* gfortran.h (enum gfc_statement): Add ST_ASSOCIATE, ST_END_ASSOCIATE.
	(struct gfc_symbol): New field `assoc'.
	(struct gfc_association_list): New struct.
	(struct gfc_code): New struct `block' in union, move `ns' there
	and add association list.
	(gfc_free_association_list): New method.
	(gfc_has_vector_subscript): Made public;
	* match.h (gfc_match_associate): New method.
	* parse.h (enum gfc_compile_state): Add COMP_ASSOCIATE.
	* decl.c (gfc_match_end): Handle ST_END_ASSOCIATE.
	* interface.c (gfc_has_vector_subscript): Made public.
	(compare_actual_formal): Rename `has_vector_subscript' accordingly.
	* match.c (gfc_match_associate): New method.
	(gfc_match_select_type): Change reference to gfc_code's `ns' field.
	* primary.c (match_variable): Don't allow names associated to expr here.
	* parse.c (decode_statement): Try matching ASSOCIATE statement.
	(case_exec_markers, case_end): Add ASSOCIATE statement.
	(gfc_ascii_statement): Hande ST_ASSOCIATE and ST_END_ASSOCIATE.
	(parse_associate): New method.
	(parse_executable): Handle ST_ASSOCIATE.
	(parse_block_construct): Change reference to gfc_code's `ns' field.
	* resolve.c (resolve_select_type): Ditto.
	(resolve_code): Ditto.
	(resolve_block_construct): Ditto and add comment.
	(resolve_select_type): Set association list in generated BLOCK to NULL.
	(resolve_symbol): Resolve associate names.
	* st.c (gfc_free_statement): Change reference to gfc_code's `ns' field
	and free association list.
	(gfc_free_association_list): New method.
	* symbol.c (gfc_new_symbol): NULL new field `assoc'.
	* trans-stmt.c (gfc_trans_block_construct): Change reference to
	gfc_code's `ns' field.

2010-06-10  Daniel Kraft  <d@domob.eu>

	PR fortran/38936
	* gfortran.dg/associate_1.f03: New test.
	* gfortran.dg/associate_2.f95: New test.
	* gfortran.dg/associate_3.f03: New test.
	* gfortran.dg/associate_4.f08: New test.

From-SVN: r160550
 2010-06-10 16:47:49 +02:00
Jan Hubicka
29aba2bbfe df-problems.c (df_live_problem_data): Add live_bitmaps. 
* df-problems.c (df_live_problem_data): Add live_bitmaps.
	(df_live_alloc): Initialize problem data and live_osbtacks.
	(df_live_finalize): Remove obstack, problem data; do not
	clear all bitmaps.
	(df_live_top_dump, df_live_bottom_dump): Do not dump old
	data when not allocated.
	(df_live_verify_solution_start): Do not allocate problem data.
	(df_live_verify_solution_end): Check if out is allocated.
	(struct df_md_problem_data): New structure.
	(df_md_alloc): Allocate problem data.
	(df_md_free): Free problem data; do not clear bitmaps.

From-SVN: r160549
 2010-06-10 14:46:40 +00:00
Paolo Carlini
d247d6625a tuple (tuple(const tuple&)): Define explicitly-defaulted. 
2010-06-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/tuple (tuple(const tuple&)): Define explicitly-defaulted.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Tweak dg-warning
	line number.

From-SVN: r160539
 2010-06-10 12:24:31 +00:00
Jan Beulich
bfa912a87b configure.ac: Replace $() with ${} when intending to expand variables rather than invoking... 
gcc/
2010-06-10  Jan Beulich  <jbeulich@novell.com>

	* configure.ac: Replace $() with ${} when intending to expand
	variables rather than invoking commands.
	* configure: Re-generate.

From-SVN: r160538
 2010-06-10 11:58:28 +00:00
Hans-Peter Nilsson
fea87e2811 re PR rtl-optimization/44460 (r160380 breaks libjava bootstrap on *-apple-darwin*) 
PR rtl-optimization/44460
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Remove TYPE_NEEDS_CONSTRUCTING
	sanity check.
(oops, forgot the PR markers)

From-SVN: r160533
 2010-06-10 11:12:12 +00:00
Jan Hubicka
21d9971ae1 emit-rtl.c (set_mem_attributes_minus_bitpos): Remove TYPE_NEEDS_CONSTRUCTING sanity check. 
* emit-rtl.c (set_mem_attributes_minus_bitpos): Remove TYPE_NEEDS_CONSTRUCTING
	sanity check.

From-SVN: r160530
 2010-06-10 10:41:42 +00:00
Paolo Carlini
87b2e74657 re PR libstdc++/44487 ([C++0x] pair of references doesn't work) 
2010-06-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/44487
	* include/bits/stl_pair.h (pair(pair&&)): Remove.
	(pair(pair<_U1, _U2>&&): Use forward, consistently with Bullet 5
	of LWG 1326.
	* include/std/tuple (tuple(pair<_U1, _U2>&&)): Likewise.
	* testsuite/20_util/pair/44487.cc: Add.
	* testsuite/20_util/tuple/cons/44487.cc: Likewise.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
	line numbers.

From-SVN: r160528
 2010-06-10 10:24:46 +00:00
François-Xavier Coudert
cefab2e482 selected_char_kind.c (selected_char_kind): Fix return value for ISO_10646. 
* intrinsics/selected_char_kind.c (selected_char_kind): Fix
	return value for ISO_10646.

	* gfortran.dg/selected_char_kind_4.f90: New test.

From-SVN: r160527
 2010-06-10 09:16:08 +00:00
Kai Tietz
acaed831f6 error.c (error_print): Pre-initialize loc by NULL. 
2010-06-10  Kai Tietz  <kai.tietz@onevision.com>

	* error.c (error_print): Pre-initialize loc by NULL.
	* openmp.c (resolve_omp_clauses): Add explicit
	braces to avoid ambigous else.
	* array.c (match_subscript): Pre-initialize m to MATCH_ERROR.

From-SVN: r160525
 2010-06-10 10:06:08 +02:00
Paolo Carlini
e4f32cb0a5 type_traits (is_nothrow_constructible): Add. 
2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/type_traits (is_nothrow_constructible): Add.
	(declval): Add noexcept specification.
	* testsuite/util/testsuite_tr1.h (struct NothrowExplicitClass,
	ThrowExplicitClass, NoexceptExplicitClass, ExceptExplicitClass):
	Add.
	* testsuite/20_util/is_nothrow_constructible/value.cc: New.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	typedefs.cc: Likewise.
	* testsuite/20_util/is_nothrow_constructible/requirements/
	explicit_instantiation.cc: Likewise.
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
	Adjust dg-error line numbers.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
	Likewise.
	* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

From-SVN: r160523
 2010-06-10 00:43:50 +00:00
GCC Administrator
3cebddd643 Daily bump. 
From-SVN: r160522
 2010-06-10 00:18:30 +00:00
Gerald Pfeifer
07a67d6a95 fdl.texi: Move to GFDL version 1.3. 
gcc:
	* doc/include/fdl.texi: Move to GFDL version 1.3.

	* doc/cpp.texi: Move to GFDL version 1.3.
	* doc/gcc.texi: Move to GFDL version 1.3.  Fix copyright years.
	* doc/gccint.texi: Move to GFDL version 1.3.
	* doc/gcov.texi: Move to GFDL version 1.3.  Update copyright years.
	* doc/install.texi: Move to GFDL version 1.3.  Fix copyright years.
	* doc/invoke.texi: Move to GFDL version 1.3.

gcc/fortran:
	* gfc-internals.texi: Move to GFDL 1.3.
	* gfortran.texi: Ditto.
	* intrinsic.texi: Ditto.
	* invoke.texi: Ditto.

gcc/java:
	* gcj.texi: Move to GFDL version 1.3.  Fix copyright years.

libgomp:
	* libgomp.texi: Move to GFDL version 1.3.  Update copyright years.

From-SVN: r160518
 2010-06-09 23:46:33 +00:00
Jan Hubicka
15e80fc3b1 ipa-pure-const.c (propagate_pure_const, [...]): Break out from ... 
* ipa-pure-const.c (propagate_pure_const, propagate_noreturn):
	Break out from ...
	(propagate) ... here; swap the order.

From-SVN: r160517
 2010-06-09 23:41:06 +00:00
Jan Hubicka
377002a9c0 bitmap.c (bitmap_elt_insert_after, [...]): Use checking asserts. 
* bitmap.c (bitmap_elt_insert_after, bitmap_first_set_bit,
	bitmap_first_set_bit, bitmap_last_set_bit, bitmap_last_set_bit,
	bitmap_and_into, bitmap_and_compl_into, bitmap_set_range,
	bitmap_compl_and_into, bitmap_elt_ior): Use checking asserts.

From-SVN: r160516
 2010-06-09 23:13:58 +00:00
Changpeng Fang
508141355c Limit non-constant step prefetching only to the innermost loops. 
2010-06-09  Changpeng Fang  <changpeng.fang@amd.com>

	* tree-ssa-loop-prefetch.c (gather_memory_references_ref):
	Do not the gather memory reference in the outer loop if the step
	is not a constant.

From-SVN: r160515
 2010-06-09 22:56:08 +00:00
Changpeng Fang
f7963a7ce7 Adjust the threshold value of PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO 
2010-06-09  Changpeng Fang  <changpeng.fang@amd.com>

	* tree-ssa-loop-prefetch.c (PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO) :
	Change the PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO threshold value from
	8 to 4.  Minor change of the related comments.

From-SVN: r160514
 2010-06-09 22:51:46 +00:00
Sebastian Pop
7472eb13e9 Call compute_overall_effect_of_inner_loop from instantiate_scev_name. 
2010-06-09  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-scalar-evolution.c (instantiate_scev_name): Do not fail
	the scev analysis when the variable is not used outside the loop
	in a close phi node: call compute_overall_effect_of_inner_loop.

From-SVN: r160510
 2010-06-09 22:09:41 +00:00
Sebastian Pop
c12e2a5fcb Do not gather loop exit conditions on the basic blocks outside the loop. 
2010-06-09  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (single_pred_cond): Renamed
	single_pred_cond_non_loop_exit.  Return NULL for loop exit edges.
	(build_sese_conditions_before): Renamed call to single_pred_cond.
	(build_sese_conditions_after): Same.

From-SVN: r160509
 2010-06-09 22:09:35 +00:00
Sebastian Pop
072edf0751 Fix comments and indentation. 
2010-06-09  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-poly.h: Fix comments and indentation.
	* graphite-sese-to-poly.c: Same.
	(build_sese_conditions_before): Compute stmt and gbb only when needed.
	* tree-chrec.c: Fix comments and indentation.
	(tree-ssa-loop-niter.c): Same.

From-SVN: r160508
 2010-06-09 22:09:28 +00:00
Eric Botcazou
642d55de0e re PR rtl-optimization/42461 (missed optimization for pure functions) 
PR rtl-optimization/42461
	* dce.c (deletable_insn_p): Return true for const or pure calls again.
	* except.c (insn_could_throw_p): Return false if !flag_exceptions.

From-SVN: r160507
 2010-06-09 21:49:44 +00:00
Daniel Franke
70987f6299 re PR fortran/44347 (SELECT_REAL_KIND: Wrongly accepts non-scalar arguments) 
gcc/fortran/:
2010-06-09  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/44347
        * check.c (gfc_check_selected_real_kind): Verify that the
        actual arguments are scalar.

gcc/testsuite/:
2010-06-09  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/44347
        * gfortran.dg/selected_real_kind_1.f90: New.

From-SVN: r160506
 2010-06-09 17:36:33 -04:00
Daniel Franke
33169a2285 re PR fortran/44359 (-Wall / -Wconversion: Too verbose warning for DATA BOZ conversions) 
gcc/fortran/:
2010-06-09  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/44359
	* intrinsic.c (gfc_convert_type_warn): Further improve -Wconversion.

gcc/testsuite/:
2010-06-09  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/44359
	* gfortran.dg/warn_conversion.f90: Removed check for redundant
	warning.
	* gfortran.dg/warn_conversion_2.f90: Use non-constant expression to
	check for warning.

From-SVN: r160505
 2010-06-09 15:40:58 -04:00
Janus Weil
b51789feb0 re PR fortran/44430 (Infinite recursion with -fdump-parse-tree) 
2010-06-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44430
	* dump-parse-tree.c (show_symbol): Avoid infinite loop.

From-SVN: r160504
 2010-06-09 20:38:11 +02:00
Steven G. Kargl
87b189096b 2010-06-09 Steven G. Kargl 
* gfortran.dg/data_namelist_conflict.f90: New test.
 
2010-06-09  Steven G. Kargl

   * fortran/symbol.c (check_conflict):  Remove an invalid conflict check.

From-SVN: r160503
 2010-06-09 18:32:20 +00:00
Jan Hubicka
a2b709cc11 bitmap.c (bitmap_and): Walk array forward. 
* bitmap.c (bitmap_and): Walk array forward.
	(bitmap_and_compl_into): Likewise.
	(bitmap_xor): Likewise.
	(bitmap_xor_into):  Likewise.
	(bitmap_equal_p): Likewise.
	(bitmap_intersect_p): Likewise.
	(bitmap_intersect_compl_p): Likewise.
	(bitmap_ior_and_into): Likewise.
	(bitmap_elt_copy): Likewise.
	(bitmap_and_compl): Likewise.
	(bitmap_elt_ior): Likewise.

From-SVN: r160502
 2010-06-09 18:20:33 +00:00
Rainer Orth
d2081406d2 dwarf2.C: Don't xfail on i386-pc-solaris*. 
* g++.old-deja/g++.oliva/dwarf2.C: Don't xfail on i386-pc-solaris*.
	* g++.old-deja/g++.oliva/dwarf3.C: Likewise.
	* g++.old-deja/g++.other/init19.C: Don't xfail on *-*-solaris2*.

From-SVN: r160499
 2010-06-09 17:56:19 +00:00
Anatoly Sokolov
55f9fe15f1 Fix gcc/ChangeLog. 
From-SVN: r160498
 2010-06-09 21:04:30 +04:00
Dave Korn
807303cf14 opts-common.c (prune_options): Ensure replacement argv array is correctly terminated by a NULL entry. 
* opts-common.c (prune_options): Ensure replacement argv array
	is correctly terminated by a NULL entry.

From-SVN: r160496
 2010-06-09 16:46:59 +00:00
Steven G. Kargl
289e52fd12 mvbits_9.f90: New test. 
2010-06-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	* testsuite/gfortran.dg/mvbits_9.f90: New test.
	* testsuite/gfortran.dg/ibset_1.f90: Ditto.
	* testsuite/gfortran.dg/ibits_1.f90: Ditto.
	* testsuite/gfortran.dg/btest_1.f90: Ditto.
	* testsuite/gfortran.dg/ibclr_1.f90: Ditto.

2010-06-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	* fortran/intrinsic.c (add_functions): Change gfc_check_btest,
	gfc_check_ibclr, and gfc_check_ibset to gfc_check_bitfcn.
	* fortran/intrinsic.h: Remove prototypes for gfc_check_btest,
	gfc_check_ibclr, and gfc_check_ibset.  Add prototype for
	gfc_check_bitfcn.
	* fortran/check.c (nonnegative_check, less_than_bitsize1, 
	less_than_bitsize2): New functions.
	(gfc_check_btest): Renamed to gfc_check_bitfcn.  Use
	nonnegative_check and less_than_bitsize1.
	(gfc_check_ibclr, gfc_check_ibset): Removed.
	(gfc_check_ibits,gfc_check_mvbits): Use nonnegative_check and
	less_than_bitsize1.

From-SVN: r160492
 2010-06-09 16:24:59 +00:00
Eric Botcazou
7773063f5b * gcc-interface/ada-tree.h: Fix formatting nits. 
From-SVN: r160491
 2010-06-09 16:21:47 +00:00
Jan Hubicka
0679526118 cgraph.h (varpool_first_static_initializer, [...]): Make checking only when checking enabled. 
* cgraph.h (varpool_first_static_initializer,
	varpool_next_static_initializer): Make checking only when
	checking enabled.
	* tree-vectorizer.h (vinfo_for_stmt): Remove check.
	(set_vinfo_for_stmt, get_earlier_stmt, is_loop_header_bb_p): Change
	gcc_assert to gcc_checking_assert.
	* tree-flow-inline.h (gimple_vop, get_var_ann, relink_imm_use, phi_nodes
	set_phi_nodes, phi_arg_index_from_use, op_iter_next_use,
	op_iter_next_def, op_iter_next_tree, op_iter_init, op_iter_init_use,
	op_iter_init_phiuse, op_iter_init_phidef, array_ref_contains_indirect_ref,
	ref_contains_array_ref): Use gcc_checking_assert.
	* emit-rtl.h (set_first_insn, set_last_insn): Likewise.
	* tree-ssa-live.h (var_to_partition, var_to_partition_to_var,
	partition_is_global, live_on_entry, live_on_exit,
	live_merge_and_clear): Likewise.
	* system.h (gcc_checking_assert): New macro.

From-SVN: r160489
 2010-06-09 15:41:23 +00:00
Khem Raj
ded396e753 re PR libstdc++/44461 (__cxa_end_cleanup ends up in wrong section i.e. not in .text) 
2010-06-09  Khem Raj  <raj.khem@gmail.com>

	PR libstdc++/44461
	* libsupc++/eh_arm.cc (__cxa_end_cleanup): Use .pushsection/.popsection
	to emit inline assembly into .text section.

From-SVN: r160488
 2010-06-09 15:34:45 +00:00
Nathan Froyd
2a4449a3b5 cp-tree.h (struct saved_scope): Change decl_ns_list field type to a VEC. 
* cp-tree.h (struct saved_scope): Change decl_ns_list field type
	to a VEC.
	* decl2.c (cp_write_global_declarations): Adjust for new type of
	decl_namespace_list.
	* name-lookup.c (current_decl_namespace): Likewise.
	(push_decl_namespace): Likewise.
	(pop_decl_namespace): Likewise.

From-SVN: r160487
 2010-06-09 15:34:07 +00:00
Nathan Froyd
0244e6f7e0 call.c (build_java_interface_fn_ref): Call build_function_type_list instead of build_function_type. 
* call.c (build_java_interface_fn_ref): Call build_function_type_list
	instead of build_function_type.
	* decl.c (cxx_init_decl_processing): Likewise.
	(declare_global_var): Likewise.
	(get_atexit_node): Likewise.
	(expand_static_init): Likewise.
	* decl2.c (start_objects): Likewise.
	(start_static_storage_duration_function): Likewise.
	* except.c (init_exception_processing): Likewise.
	(build_exc_ptr): Likewise.
	(build_throw): Likewise.
	* rtti.c (throw_bad_cast): Likewise.
	(throw_bad_typeid): Likewise.
	(build_dynamic_cast_1): Likewise.

From-SVN: r160486
 2010-06-09 15:18:40 +00:00
Nathan Froyd
86b8fed14d call.c (build_call_n): Call XALLOCAVEC instead of alloca. 
* call.c (build_call_n): Call XALLOCAVEC instead of alloca.
	(build_op_delete_call): Likewise.
	(build_over_call): Likewise.
	* cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise.
	* pt.c (process_partial_specialization): Likewise.
	(tsubst_template_args): Likewise.
	* semantics.c (finish_asm_stmt): Likewise.

From-SVN: r160485
 2010-06-09 15:16:54 +00:00
Jason Merrill
8d681dbfa1 * Makefile.in (TAGS): Collect tags info from c-family. 
From-SVN: r160484
 2010-06-09 11:11:58 -04:00
Jason Merrill
bfc54a2744 re PR c++/44366 ([C++0x] g++ crashes when declaring a lambda expression using a typedef'd decltype.) 
PR c++/44366
	* g++.dg/cpp0x/decltype23.C: Move to...
	* g++.dg/diagnostic/parm1.C: ...here, and remove decltype.

From-SVN: r160483
 2010-06-09 11:11:42 -04:00
Janus Weil
f1a0b754cf re PR fortran/44211 ([OOP] ICE with TBP of pointer component of derived type array) 
2010-06-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44211
	* resolve.c (resolve_typebound_function,resolve_typebound_subroutine):
	Resolve references.


2010-06-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44211
	* gfortran.dg/typebound_call_14.f03: New test.

From-SVN: r160478
 2010-06-09 16:14:08 +02:00
Paolo Carlini
6ef9e52dc6 re PR libstdc++/44413 (inefficient code for std::string::compare on x86-64) 
2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

	Revert:    
	2010-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/44413
	* include/ext/vstring_util.h (__vstring_utility<>::_S_compare):
	Simplify, just return -1, 0, 1.

From-SVN: r160476
 2010-06-09 14:02:03 +00:00
Kai Tietz
1d5360463f lto.c (lto_resolution_read): Pre-initialize local variable r. 
2010-06-09  Kai Tietz  <kai.tietz@onevision.com>

        * lto.c (lto_resolution_read):  Pre-initialize local variable r.
        * lto-coff.c (coff_write_object_file): Add braces to if.

From-SVN: r160475
 2010-06-09 15:57:42 +02:00
Jan Hubicka
2bc0a660b3 gimple.h (gcc_gimple_checking_assert): New macro. 
* gimple.h (gcc_gimple_checking_assert): New macro.
 	(gimple_set_def_ops, gimple_set_use_ops,
 	gimple_set_vuse, gimple_set_vdef,
 	gimple_omp_subcode, gimple_omp_set_subcode, gimple_ops, gimple_op,
 	gimple_op_ptr, gimple_op_ptr, gimple_set_op, gimple_bind_set_block,
 	gimple_asm_input_op, gimple_asm_input_op_ptr, gimple_asm_set_input_op,
 	gimple_asm_output_op, gimple_asm_output_op_ptr,
 	gimple_asm_set_output_op, gimple_asm_clobber_op, 
 	gimple_asm_set_clobber_op, gimple_asm_label_op,
 	gimple_asm_set_label_op, gimple_try_set_kind, gimple_try_catch_is_cleanup
 	gimple_try_set_catch_is_cleanup, gimple_phi_arg, 
 	gimple_switch_num_labels, gimple_switch_set_index, gimple_switch_label,
 	gimple_switch_set_label, gimple_omp_for_index, gimple_omp_for_index_ptr,
 	gimple_omp_for_set_index, gimple_omp_for_initial, gimple_omp_for_initial_ptr,
 	gimple_omp_for_set_initial, gimple_omp_for_final, gimple_omp_for_final_ptr,
 	gimple_omp_for_set_final, gimple_omp_for_incr, gimple_omp_for_incr_ptr,
 	gimple_omp_for_set_incr, gimple_omp_for_set_cond, gimple_omp_for_cond): Make
 	checking conditional with ENABLE_GIMPLE_CHECKING.
 	(gimple_phi_set_arg): Likewise; replace memcpy by assignment.

From-SVN: r160474
 2010-06-09 13:57:05 +00:00
Sandra Loosemore
6521ac8542 tree-ssa-loop-ivopts.c (adjust_setup_cost): New function. 
2010-06-09  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* tree-ssa-loop-ivopts.c (adjust_setup_cost): New function.
	(get_computation_cost_at): Use it.
	(determine_use_iv_cost_condition): Likewise.
	(determine_iv_cost): Likewise.

From-SVN: r160471
 2010-06-09 09:10:47 -04:00
Francois-Xavier Coudert
a83169cd67 mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and GFC_REAL_*_LITERAL macros for each kind. 
* mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
	GFC_REAL_*_LITERAL macros for each kind.
	* intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
	cpu_time_16): Use them.
	* intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
	rnumber_16): Likewise.

From-SVN: r160470
 2010-06-09 12:56:35 +00:00
Francois-Xavier Coudert
b807f4f826 system_clock.c (system_clock_4, [...]): Undefine TCK. 
* intrinsics/system_clock.c (system_clock_4, system_clock_8):
	Undefine TCK.

From-SVN: r160469
 2010-06-09 12:55:22 +00:00
Richard Guenther
76c857431e tree-ssa-loop-niter.c (simplify_replace_tree): Do not replace constants. 
2010-06-09  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-loop-niter.c (simplify_replace_tree): Do not
	replace constants.

From-SVN: r160467
 2010-06-09 12:48:34 +00:00
Kai Tietz
37b28a3582 Move changelog entry of fortran into fortran's ChangeLog. 
From-SVN: r160465
 2010-06-09 14:24:23 +02:00
Kai Tietz
0d7d49516c resolve.c (resolve_deallocate_expr): Avoid warning about possible use of iunitialized sym. 
2010-06-09  Kai Tietz  <kai.tietz@onevision.com>

        * fortran/resolve.c (resolve_deallocate_expr): Avoid warning
        about possible use of iunitialized sym.
        (resolve_allocate_expr): Pre-initialize sym by NULL.

From-SVN: r160464
 2010-06-09 13:39:33 +02:00
Kai Tietz
5d7eb7e2fb c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE. 
2010-06-09  Kai Tietz  <kai.tietz@onevision.com>

        * c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE.

From-SVN: r160463
 2010-06-09 13:34:18 +02:00