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* attribs.c (hash_attr, eq_attr, init_attributes): Constify.
* builtins.c (validate_arg, builtin_mathfn_code,
validate_arglist): Likewise.
* calls.c (call_expr_flags): Likewise.
* combine.c (reg_nonzero_bits_for_combine,
reg_num_sign_bit_copies_for_combine, get_last_value,
reg_truncated_to_mode): Likewise.
* emit-rtl.c (subreg_lowpart_p): Likewise.
* expr.c (highest_pow2_factor_for_target,
categorize_ctor_elements_1, categorize_ctor_elements,
count_type_elements, contains_packed_reference,
highest_pow2_factor, highest_pow2_factor_for_target): Likewise.
* fold-const.c (may_negate_without_overflow_p, int_const_binop,
fold_convertible_p, operand_equal_p, tree_swap_operands_p,
native_encode_int, native_encode_real, native_encode_complex,
native_encode_vector, native_encode_expr, native_interpret_int,
native_interpret_real, native_interpret_complex,
native_interpret_vector, native_interpret_expr): Likewise.
* function.c (use_register_for_decl): Likewise.
* gimplify.c (get_name): Likewise.
* langhooks-def.h (lhd_return_null_const_tree): New.
(LANG_HOOKS_GET_CALLEE_FNDECL): Use it.
* langhooks.c (lhd_return_null_const_tree): New.
* langhooks.h (lang_get_callee_fndecl): Constify.
* output.h (constructor_static_from_elts_p): Likewise.
* rtl-factoring.c (gen_symbol_ref_rtx_for_label): Likewise.
* rtl.h (nonzero_bits, num_sign_bit_copies, truncated_to_mode,
subreg_lowpart_p, noop_move_p, struct rtl_hooks): Likewise.
* rtlanal.c (cached_nonzero_bits, nonzero_bits1,
cached_num_sign_bit_copies, num_sign_bit_copies1, noop_move_p,
nonzero_bits, num_sign_bit_copies, truncated_to_mode): Likewise.
* rtlhooks-def.h (reg_nonzero_bits_general,
reg_num_sign_bit_copies_general, reg_truncated_to_mode_general):
Likewise.
* rtlhooks.c (reg_num_sign_bit_copies_general,
reg_nonzero_bits_general, reg_truncated_to_mode_general):
Likewise.
* stmt.c (warn_if_unused_value, is_body_block): Likewise.
* stor-layout.c (mode_for_size_tree): Likewise.
* tree-ssa-loop-im.c (memref_eq): Likewise.
* tree-ssa-loop-ivopts.c (tree_int_cst_sign_bit): Likewise.
* tree.c (contains_placeholder_p, type_list_equal,
simple_cst_equal, get_callee_fndecl, operand_equal_for_phi_arg_p):
Likewise.
* tree.h (tree_int_cst_sign_bit, may_negate_without_overflow_p,
mode_for_size_tree, categorize_ctor_elements, count_type_elements,
contains_placeholder_p, contains_packed_reference,
get_callee_fndecl, operand_equal_for_phi_arg_p,
warn_if_unused_value, is_body_block, native_encode_expr,
native_interpret_expr, fold_convertible_p, operand_equal_p,
int_const_binop, tree_swap_operands_p, builtin_mathfn_code,
validate_arglist, simple_cst_equal, type_list_equal,
use_register_for_decl, call_expr_flags, get_name,
highest_pow2_factor): Likewise.
(const_call_expr_arg_iterator_d,
init_const_call_expr_arg_iterator, next_const_call_expr_arg,
first_const_call_expr_arg, more_const_call_expr_args_p,
FOR_EACH_CONST_CALL_EXPR_ARG): New.
* varasm.c (constructor_static_from_elts_p): Constify.
cp:
* parser.c (eof_token): Un-constify.
(cp_lexer_new_main, cp_lexer_new_from_tokens, VEC_alloc,
cp_lexer_consume_token, cp_lexer_purge_token): Remove spurious
casts.
java:
* lang.c (java_get_callee_fndecl): Constify.
objc:
* objc-act.c (objc_get_callee_fndecl): Constify.
* objc-act.h (objc_get_callee_fndecl): Likewise.
From-SVN: r127036
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From-SVN: r127034
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From-SVN: r127031
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* cfglayout.c, config/arm/arm.c, config/arm/cortex-a8.md,
config/arm/neon-schedgen.ml, config/arm/neon.ml,
config/arm/vec-common.md, config/ia64/div.md, cselib.c,
df-core.c, df.h, dominance.c, optabs.c, opts.c, reg-stack.c,
regstat.c, target.h, tree-ssa-live.c, tree-ssa-pre.c,
tree-vect-transform.c, tree.def: Fix comment typos. Follow
spelling conventions.
* doc/invoke.texi: Follow spelling conventions.
From-SVN: r127030
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* gfortran.h, interface.c, resolve.c, symbol.c: Fix comment
typos.
* intrinsic.texi, invoke.texi: Fix typos.
From-SVN: r127029
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2007-07-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31609
* gfortran.dg/entry_11.f90: New test.
From-SVN: r127028
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Co-Authored-By: Revital Eres <eres@il.ibm.com>
From-SVN: r127027
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2007-07-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/31609
* resolve.c (generic_sym): Check for a same symbol and if so, return to
avoid infinite recursion.
From-SVN: r127026
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2007-07-28 Richard Guenther <rguenther@suse.de>
PR middle-end/32920
* fold-const.c (fold_cond_expr_with_comparison): Convert
operand zero of MIN/MAX_EXPR to correct type.
* gcc.c-torture/compile/pr32920.c: New testcase.
From-SVN: r127021
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PR fortran/32048
* f95-lang.c (gfc_init_builtin_functions): Add declaration for
__builtin_isnan.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Handled NaNs.
* gfortran.dg/nan_1.f90: New test.
From-SVN: r127019
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* calls.c (special_function_p, setjmp_call_p, alloca_call_p,
flags_from_decl_or_type): Constify.
* gcc.c (do_spec_1): Likewise.
* print-tree.c (dump_addr, print_node_brief): Likewise.
* tree-cfg.c (stmt_starts_bb_p, is_ctrl_stmt, computed_goto_p,
simple_goto_p, tree_can_make_abnormal_goto, stmt_starts_bb_p,
tree_purge_all_dead_eh_edges): Likewise.
* tree-flow.h (is_ctrl_stmt, computed_goto_p, simple_goto_p,
tree_can_make_abnormal_goto, tree_purge_all_dead_eh_edges):
Likewise.
* tree.c (expr_location, expr_has_location, expr_locus,
expr_filename, expr_lineno, get_inner_array_type,
fields_compatible_p): Likewise.
* tree.h (get_inner_array_type, fields_compatible_p,
expr_location, expr_has_location, expr_locus, expr_filename,
expr_lineno, dump_addr, print_node_brief, flags_from_decl_or_type,
setjmp_call_p, alloca_call_p): Likewise.
From-SVN: r127017
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gcc/cp/
2007-07-28 Simon Martin <simartin@users.sourceforge.net>
Mark Mitchell <mark@codesourcery.com>
PR c++/30917
* name-lookup.c (lookup_name_real): Non namespace-scope bindings can be
hidden due to friend declarations in local classes.
gcc/testsuite/
2007-07-28 Simon Martin <simartin@users.sourceforge.net>
PR c++/30917
* g++.dg/lookup/friend11.C: New test.
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r127016
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From-SVN: r127015
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gcc/fortran:
2007-07-28 Daniel Franke <franke.daniel@gmail.com>
PR fortran/31818
PR fortran/32876
PR fortran/32905
* gfortran.h (symbol_attribute): Added bits for pointer_comp, private_comp.
* parse.c (parse_derived): Set pointer_comp/private_comp bits if the derived
type ultimately contains pointer components or private components.
* module.c (ab_attribute): New values AB_POINTER_COMP, AB_PRIVATE_COMP.
(attr_bits): Added names for new ab_attributes.
(mio_symbol_attribute): Save/restore new attribute bits in modules.
* match.c (gfc_match_namelist): Removed check for namelist objects of assumed
shape.
* resolve.c (resolve_fl_namelist): Added check for pointer or private
components in nested types. Added check for namelist objects of assumed
shape.
gcc/testsuite:
2007-07-28 Daniel Franke <franke.daniel@gmail.com>
* gfortran.dg/namelist_5.f90: Adjusted error message.
* gfortran.dg/assumed_shape_nml.f90: Renamed to ...
* gfortran.dg/namelist_31.f90: ... this. Removed dg-warning directive.
* gfortran.dg/assumed_size_nml.f90: Renamed to ...
* gfortran.dg/namelist_32.f90: ... this.
PR fortran/32876
* gfortran.dg/namelist_33.f90: New test.
PR fortran/32905
* gfortran.dg/namelist_34.f90: New test.
PR fortran/31818
* gfortran.dg/namelist_35.f90: New test.
From-SVN: r127014
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2007-07-28 Daniel Berlin <dberlin@dberlin.org>
* timevar.def: Add TV_CALL_CLOBBER, TV_FLOW_SENSITIVE,
TV_FLOW_INSENSITIVE.
* tree-ssa-alias.c (compute_call_clobbered): Push/pop
TV_CALL_CLOBBER.
(compute_flow_sensitive_aliasing): Ditto for TV_FLOW_SENSITIVE.
(compute_flow_insensitive_aliasing): Ditto for
TV_FLOW_INSENSITIVE.
From-SVN: r127013
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deallocate)
2007-07-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/32880
* trans-expr.c (gfc_trans_scalar_assign): Revert to fixed order
for lse and rse pre expressions, for derived types with
allocatable components. Instead, assign the lhs to a temporary
and deallocate after the assignment.
2007-07-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/32880
* gfortran.dg/alloc_comp_assign_6.f90: New test.
From-SVN: r127011
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From-SVN: r127008
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is 16 bits)
PR testsuite/32471
* gcc.dg/torture/pr30364-1.c (f)(main): Use INT_MAX instead of
assuming it is 0x7ffffffff.
* gcc.dg/torture/pr30364-2.c (f)(main): Likewise.
* gcc.dg/torture/pr30364-3.c (f)(main): Likewise.
From-SVN: r127005
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2007-07-28 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/32909
* trans-stmt.c (gfc_trans_character_select): Replace occurrences
of gfc_c_int_type_node with integer_type_node.
* trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
(gfc_build_builtin_function_decls): Likewise.
(gfc_generate_function_code): Likewise.
* trans-io.c (gfc_build_io_library_fndecls): Likewise.
From-SVN: r127003
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* gfortran.dg/operator_3.f90: Fix dg directive.
* gfortran.dg/min_max_conformance.f90: Fix dg directive.
* gfortran.dg/compliant_elemental_intrinsics_2.f90: Fix dg directive.
* gfortran.dg/c_ptr_tests_10.f03: Fix dg directive.
From-SVN: r127001
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* config/i386/i386.c (register_move_cost): Remove accidentally comitted
#if 0 block.
From-SVN: r126997
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* attribs.c: Include hashtab.h
(attribute_hash): New.
(substring): New structure.
(extract_attribute_substring, substring_hash, hash_attr, eq_attr):
New function.
(init_attributes): Initialize attribute hash.
(decl_attributes): Use attribute hash.
* Makefile.in (attribs.c): Depend on hashtab.h.
From-SVN: r126996
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From-SVN: r126995
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__mips_dsp_rev macros.
gcc/
* doc/invoke.texi (mdsp, mdspr2): Document the __mips_dsp,
__mips_dspr2 and __mips_dsp_rev macros.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_dsp_rev.
From-SVN: r126994
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gfc_array_index_type rather than creating another typenode for...
2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
* trans-decl.c (gfc_build_builtin_function_decls): Use existing
gfc_array_index_type rather than creating another typenode for
gfc_index_integer_kind.
From-SVN: r126993
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2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
* trans-io.c (gfc_build_io_library_fndecls): Change to use
gfc_array_index_type for array descriptor triplets instead of
gfc_int4_type_node.
libgfortran ChangeLog:
2007-07-27 Janne Blomqvist <jb@gcc.gnu.org>
* io/transfer.c (st_set_nml_var_dim): Use index_type instead of
GFC_INTEGER_4 for array descriptor triplets.
From-SVN: r126992
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2007-07-27 Douglas Gregor <doug.gregor@gmail.com>
* typeck.c (structural_comptypes): Compare DECLTYPE_TYPE nodes.
* cp-tree.def (DECLTYPE_TYPE): New.
* error.c (dump_type): Dump DECLTYPE_TYPE nodes.
(dump_type_prefix): Ditto.
(dump_type_suffix): Ditto.
* tree.c (DECLTYPE_TYPE): Walk DECLTYPE_TYPE nodes.
* mangle.c (write_type): Handle DECLTYPE_TYPE.
* cp-tree.h (IS_AGGR_TYPE): DECLTYPE_TYPE nodes can be aggregate
types.
(DECLTYPE_TYPE_EXPR): New.
(DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): New.
(finish_declared_type): Declare.
* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Print
DECLTYPE_TYPE nodes.
(pp_cxx_type_id): Ditto.
* pt.c (for_each_template_parm_r): Walk DECLTYPE_TYPE children.
(tsubst): Substitute into a DECLTYPE_TYPE node.
(tsubst_copy): Ditto.
(unify): Cannot deduce anything from TYPEOF_TYPE or DECLTYPE_TYPE
nodes.
(dependent_type_p_r): DECLTYPE_TYPE types are always dependent.
* semantics.c (finish_typeof): TYPEOF_TYPE types need to use
structural equality (because we can't hash the expressions).
(finish_declared_type): New.
* lex.c (reswords): Add "decltype" keyword.
* parser.c cp_lexer_next_token_is_decl_specifier_keyword
(cp_parser_postfix_expression): Add member_access_only_p to
restrict postfix expression to member access expressions.
(cp_parser_unary_expression): Update call to
cp_parser_postfix_expression to reflect new parameter.
(cp_parser_declared_type): New.
(cp_parser_simple_type_specifier): Parse decltype types.
2007-07-27 Douglas Gregor <doug.gregor@gmail.com>
* c-common.h (enum rid): Add RID_DECLTYPE, update RID_LAST_CXX0X.
2007-07-27 Douglas Gregor <doug.gregor@gmail.com>
* g++.dg/cpp0x/decltype1.C: New.
* g++.dg/cpp0x/decltype2.C: New.
* g++.dg/cpp0x/decltype3.C: New.
* g++.dg/cpp0x/decltype4.C: New.
* g++.dg/cpp0x/decltype5.C: New.
* g++.dg/cpp0x/decltype6.C: New.
From-SVN: r126991
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on bit 31 to be the...
* gcc.dg/torture/pr27743.c (bar): Use an integer of exactly 32 bits
because the test relies on bit 31 to be the sign bit.
From-SVN: r126990
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* gcc.c-torture/execute/pr28651.c (main): Use INT_MAX instead of
assuming it is 0x7fffffff.
* gcc.dg/tree-ssa/vrp29.c (decCompare)(main): Likewise.
* gcc.dg/Wconversion-integer-no-sign.c (h): Likewise.
From-SVN: r126989
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2007-07-26 Kenneth Zadeck <zadeck@naturalbridge.com>
PR middle-end/32749
* df-problems.c (df_create_unused_note): Removed do_not_gen parm
and the updating of the live and do_not_gen sets.
(df_note_bb_compute): Added updating of live and do_not_gen sets
for regular defs so that the case of clobber inside conditional
call is processed correctly.
From-SVN: r126987
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PR c++/32346
* call.c (convert_for_arg_passing): Only widen bitfields to their
declared types if necessary.
PR c++/32346
* g++.dg/expr/bitfield9.C: New test.
From-SVN: r126986
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2007-07-26 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/32899
* resolve.c (resolve_operator): Add INTRINSIC_EQ_OS comparison.
2007-07-26 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/32899
* gfortran.dg/logical_comp.f90: Update dg-error strings.
From-SVN: r126985
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2007-07-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32760
* gfortran.dg/private_type_7.f90: New test.
From-SVN: r126982
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2007-07-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Daniel Franke <franke.daniel@gmail.com>
PR fortran/32760
* primary.c (match_variable): Do not call gfc_add_flavor if symbol has
attribute of ACCESS_PUBLIC or ACCESS_PRIVATE already marked.
Co-Authored-By: Daniel Franke <franke.daniel@gmail.com>
From-SVN: r126981
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* mangle.c (set_type_package_list): Constify.
* verify-glue.c (vfy_make_string): Delete.
* verify.h (vfy_make_string): Likewise.
From-SVN: r126980
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PR fortran/32035
* trans-stmt.c (gfc_trans_character_select): Replace the
mechanism with labels by a SWITCH_EXPR.
* trans-decl.c (gfc_build_builtin_function_decls): Change
return type for select_string.
* runtime/select.c (select_string): Adjust prototype and function
so that the return value is an integer, not a pointer.
* gfortran.dg/select_char_1.f90: New test.
From-SVN: r126978
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* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Generate the
operands with compatible type.
From-SVN: r126976
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initializer not used)
2007-07-27 Tobias Burnus <burnus@net-b.de>
PR fortran/32903
* gfortran.dg/initialization_11.f90: New test.
From-SVN: r126975
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initializer not used)
2007-07-27 Paul Thomas <pault@gcc.gnu.org>
PR fortran/32903
* trans-decl.c (gfc_trans_deferred_vars): Set intent(out)
derived types as referenced, if they have the the default
initializer set.
From-SVN: r126974
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* lex.l (update_yylval): Constify.
* treelang.h (struct token_part, struct parameter_part):
Likewise.
* treetree.c (tree_code_create_function_prototype,
tree_code_create_variable, tree_code_get_integer_value):
Likewise.
* treetree.h (tree_code_get_integer_value,
tree_code_create_function_prototype, tree_code_create_variable):
Likewise.
From-SVN: r126973
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gcc/
* expr.h (store_bit_field): Don't return a value.
* expmed.c (check_predicate_volatile_ok): New function.
(store_bit_field_1): New function, extracted from store_bit_field.
Take a fallback_p argument and return true if the operation succeeded.
Only use store_fixed_bit_field if fallback_p. Don't recompute
mode_for_extraction; use op_mode instead. Try forcing memories
into registers if the insv expander fails.
(store_bit_field): Use store_bit_field_1 with fallback_p true.
Don't return a value.
(convert_extracted_bit_field): New function, extracted from
store_bit_field.
(extract_bit_field_1): Likewise. Take a fallback_p argument
and return NULL if the operation succeeded. Only use
extract_fixed_bit_field if fallback_p. Only calculate one
extraction mode. Combine code for extv and extzv. Try forcing
memories into registers if the ext(z)v expander fails.
(extract_bit_field): Use extract_bit_field_1 with fallback_p true.
gcc/testsuite/
* gcc.target/mips/ins-1.c: New test.
From-SVN: r126972
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Richard Guenther <rguenther@suse.de>
gcc/
* df.h (df_mw_hardreg): Turn df_ref_type and df_ref_flags
into bitfields.
(df_ref): Likewise. Put regno with other integer fields.
From-SVN: r126971
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gcc/
* df.h (df_mw_hardreg): Remove "loc" field.
* df-scan.c (df_ref_record): Don't set it. Remove redundant
local variable.
* df-problems.c (df_whole_mw_reg_unused_p): New function,
split out from df_set_unused_notes_for_mw. Return false for
partial references. Assert that mw_reg is a REG when returning true.
(df_set_unused_notes_for_mw): Use it. Use mw_reg instead of *loc.
(df_whole_mw_reg_dead_p): New function, split out from
df_set_dead_notes_for_mw. Return false for partial references.
Assert that mw_reg is a REG when returning true.
(df_set_dead_notes_for_mw): Use it. Use mw_reg instead of *loc.
Remove redundant bitmap check.
From-SVN: r126970
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2007-07-26 H.J. Lu <hongjiu.lu@intel.com>
* config/ia64/t-ia64 ($(T)crtbegin.o): Removed.
($(T)crtend.o): Likwise.
($(T)crtbeginS.o): Likwise.
($(T)crtendS.o): Likwise.
($(T)crtfastmath.o): Likwise.
From-SVN: r126969
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From-SVN: r126967
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* java-tree.h (push_labeled_block, pop_labeled_block): Remove.
(LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
EXIT_BLOCK_LABELED_BLOCK): Likewise.
* lang.c (java_tree_inlining_walk_subtrees): Update.
(java_dump_tree): Likewise.
* java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
Remove.
* decl.c (push_labeled_block, pop_labeled_block): Remove.
* java-gimplify.c (java_gimplify_labeled_block_expr,
java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
(java_gimplify_expr): Update.
From-SVN: r126962
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* dominance.c (dom_computed, n_bbs_in_dom_tree): Removed.
* function.h (dom_computed, n_bbs_in_dom_tree): New macros.
* basic-block.h (struct control_flow_graph): Added x_dom_computed
and x_n_bbs_in_dom_tree fields.
From-SVN: r126960
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PR tree-optimization/32087
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop):
Do not call scale_bbs_frequencies_int with prob of zero.
From-SVN: r126959
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* config/arm/arm-protos.h (neon_lane_bounds, neon_const_bounds)
(neon_element_bits): Add prototypes.
* config/arm/arm.c (bounds_check, neon_lane_bounds)
(neon_const_bounds, neon_element_bits): New functions.
* config/arm/neon.md (neon_vget_lane<mode>, neon_vget_lanedi)
(neon_vget_lanev2di, neon_vset_lane<mode>, neon_vset_lanedi)
(neon_vset_lanev2di, neon_vdup_lane<mode>, neon_vdup_lanedi)
(neon_vdup_lanev2di, neon_vcvt_n<mode>, neon_vmul_lane<mode>)
(neon_vmull_lane<mode>, neon_vqdmull_lane<mode>)
(neon_vqdmulh_lane<mode>, neon_vmla_lane<mode>)
(neon_vmlal_lane<mode>, neon_vqdmlal_lane<mode>)
(neon_vmls_lane<mode>, neon_vmlsl_lane<mode>)
(neon_vqdmlsl_lane<mode>, neon_vext<mode>, neon_vshr_n<mode>)
(neon_vshrn_n<mode>, neon_vqshrn_n<mode>, neon_vqshrun_n<mode>)
(neon_vshl_n<mode>, neon_vshl_n<mode>, neon_vqshl_n<mode>)
(neon_vqshlu_n<mode>, neon_vshll_n<mode>, neon_vsra_n<mode>)
(neon_vsri_n<mode>, neon_vsli_n<mode>): Add bounds checks.
From-SVN: r126958
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PR/19232
* gcc.dg/assign-warn-3.c (f0): Declare as inline.
(f1): Likewise.
From-SVN: r126955
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