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2011-07-19tree.h (fold_build_pointer_plus_loc): New helper function.Richard Guenther1-23/+17
2011-07-19 Richard Guenther <rguenther@suse.de> * tree.h (fold_build_pointer_plus_loc): New helper function. (fold_build_pointer_plus_hwi_loc): Likewise. (fold_build_pointer_plus): Define. (fold_build_pointer_plus_hwi): Likewise. * builtins.c (std_gimplify_va_arg_expr): Use fold_build_pointer_plus. (fold_builtin_memory_op): Likewise. (fold_builtin_stpcpy): Likewise. (fold_builtin_memchr): Likewise. (fold_builtin_strstr): Likewise. (fold_builtin_strchr): Likewise. (fold_builtin_strrchr): Likewise. (fold_builtin_strpbrk): Likewise. (fold_builtin_strcat): Likewise. (expand_builtin_memory_chk): Likewise. (fold_builtin_memory_chk): Likewise. * c-typeck.c (build_unary_op): Likewise. * cgraphunit.c (thunk_adjust): Likewise. * fold-const.c (build_range_check): Likewise. (fold_binary_loc): Likewise. * omp-low.c (extract_omp_for_data): Likewise. (expand_omp_for_generic): Likewise. (expand_omp_for_static_nochunk): Likewise. (expand_omp_for_static_chunk): Likewise. * tree-affine.c (add_elt_to_tree): Likewise. * tree-data-ref.c (split_constant_offset_1): Likewise. * tree-loop-distribution.c (generate_memset_zero): Likewise. * tree-mudflap.c (mf_xform_derefs_1): Likewise. * tree-predcom.c (ref_at_iteration): Likewise. * tree-ssa-address.c (tree_mem_ref_addr): Likewise. (add_to_parts): Likewise. (create_mem_ref): Likewise. * tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Likewise. * tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne): Likewise. (number_of_iterations_le): Likewise. * tree-ssa-loop-prefetch.c (issue_prefetch_ref): Likewise. * tree-vect-data-refs.c (vect_analyze_data_refs): Likewise. (vect_create_addr_base_for_vector_ref): Likewise. * tree-vect-loop-manip.c (vect_update_ivs_after_vectorizer): Likewise. (vect_create_cond_for_alias_checks): Likewise. * tree-vrp.c (extract_range_from_assert): Likewise. * config/alpha/alpha.c (alpha_va_start): Likewise. (alpha_gimplify_va_arg_1): Likewise. * config/i386/i386.c (ix86_va_start): Likewise. (ix86_gimplify_va_arg): Likewise. * config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise. * config/mep/mep.c (mep_expand_va_start): Likewise. (mep_gimplify_va_arg_expr): Likewise. * config/mips/mips.c (mips_va_start): Likewise. (mips_gimplify_va_arg_expr): Likewise. * config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise. * config/rs6000/rs6000.c (rs6000_va_start): Likewise. (rs6000_gimplify_va_arg): Likewise. * config/s390/s390.c (s390_va_start): Likewise. (s390_gimplify_va_arg): Likewise. * config/sh/sh.c (sh_va_start): Likewise. (sh_gimplify_va_arg_expr): Likewise. * config/sparc/sparc.c (sparc_gimplify_va_arg): Likewise. * config/spu/spu.c (spu_va_start): Likewise. (spu_gimplify_va_arg_expr): Likewise. * config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start): Likewise. (xstormy16_gimplify_va_arg_expr): Likewise. * config/xtensa/xtensa.c (xtensa_va_start): Likewise. (xtensa_gimplify_va_arg_expr): Likewise. c-family/ * c-common.c (pointer_int_sum): Use fold_build_pointer_plus. * c-omp.c (c_finish_omp_for): Likewise. cp/ * call.c (build_special_member_call): Use fold_build_pointer_plus. * class.c (build_base_path): Likewise. (convert_to_base_statically): Likewise. (dfs_accumulate_vtbl_inits): Likewise. * cp-gimplify.c (cxx_omp_clause_apply_fn): Likewise. * except.c (expand_start_catch_block): Likewise. * init.c (expand_virtual_init): Likewise. (build_new_1): Likewise. (build_vec_delete_1): Likewise. (build_vec_delete): Likewise. * rtti.c (build_headof): Likewise. (tinfo_base_init): Likewise. * typeck.c (get_member_function_from_ptrfunc): Likewise. (cp_build_addr_expr_1): Likewise. * typeck2.c (build_m_component_ref): Likewise. fortran/ * trans-expr.c (fill_with_spaces): Use fold_build_pointer_plus. (gfc_trans_string_copy): Likewise. * trans-intrinsic.c (gfc_conv_intrinsic_repeat): Likewise. * trans-types.c (gfc_get_array_descr_info): Likewise. * trans.c (gfc_build_array_ref): Likewise. java/ * builtins.c (static): Use fold_build_pointer_plus. * class.c (make_class_data): Likewise. (build_symbol_entry): Likewise. * except.c (build_exception_object_ref): Likewise. * expr.c (build_java_arrayaccess): Likewise. (build_field_ref): Likewise. (build_known_method_ref): Likewise. (build_invokevirtual): Likewise. objc/ * objc-next-runtime-abi-02.c (objc_v2_build_ivar_ref): Use fold_build_pointer_plus. (objc2_build_ehtype_initializer): Likewise. From-SVN: r176461
2011-07-01re PR c++/49605 (-Wdelete-non-virtual-dtor is not picky enough)Jonathan Wakely1-2/+3
2011-07-01 Jonathan Wakely <jwakely.gcc@gmail.com> PR c++/49605 * init.c (build_delete): Only warn for sfk_deleting_destructor. From-SVN: r175771
2011-06-29re PR c++/49216 ([C++0x] ICE on compiling new-expression with ↵Jason Merrill1-14/+43
braced-init-list for arrays) PR c++/49216 * init.c (build_new_1): Pass {} down to build_vec_init. (build_vec_init): Handle it. From-SVN: r175674
2011-06-29init.c (build_value_init): Decide whether or not to zero-initialize based on ↵Jason Merrill1-3/+9
user-providedness of default... * init.c (build_value_init): Decide whether or not to zero-initialize based on user-providedness of default ctor, not any ctor. (build_value_init_noctor): Adjust assert. From-SVN: r175640
2011-06-29DR 990Jason Merrill1-0/+11
DR 990 * call.c (convert_like_real) [ck_user]: Handle value-initialization. (build_new_method_call_1): Likewise. * init.c (expand_default_init): Handle direct list-initialization of aggregates. From-SVN: r175639
2011-06-26re PR c++/49528 (g++ fails to destroy temporary object when subobject is ↵Jason Merrill1-1/+1
used to initialize a reference) PR c++/49528 * semantics.c (potential_constant_expression_1): A TARGET_EXPR with a cleanup isn't constant. (cxx_eval_constant_expression): Likewise. * init.c (expand_default_init): Use maybe_constant_init. From-SVN: r175409
2011-06-23re PR c++/49418 (G++ discards cv-quals from template parameter types)Jason Merrill1-1/+1
PR c++/49418 * typeck2.c (build_functional_cast): Strip cv-quals for value init. * init.c (build_zero_init_1): Not here. From-SVN: r175368
2011-06-23re PR c++/49395 (Non-class prvalues seem to have cv-qualification with GCC)Jason Merrill1-1/+1
PR c++/49395 * init.c (build_zero_init_1): Strip cv-quals from scalar types. From-SVN: r175339
2011-06-20re PR c++/49216 ([C++0x] ICE on compiling new-expression with ↵Jason Merrill1-2/+3
braced-init-list for arrays) PR c++/49216 * init.c (build_vec_init): Don't try to use a CONSTRUCTOR when base is a pointer. * typeck2.c (process_init_constructor_array): Use {} for classes, too. * call.c (convert_like_real): Handle substitution failure. From-SVN: r175237
2011-06-20re PR c++/43321 ([c++0x] ICE on valid auto)Jason Merrill1-2/+1
PR c++/43321 * semantics.c (describable_type): Remove. * cp-tree.h: Likewise. * decl.c (cp_finish_decl): Don't call it. * init.c (build_new): Likewise. * parser.c (cp_parser_omp_for_loop): Likewise. * pt.c (tsubst_decl): Likewise. (do_auto_deduction): If we fail in a template, try again at instantiation time. From-SVN: r175212
2011-06-04invoke.texi: Document -Wdelete-non-virtual-dtor.Jonathan Wakely1-0/+19
* doc/invoke.texi: Document -Wdelete-non-virtual-dtor. c-family: * c.opt: Add -Wdelete-non-virtual-dtor. * c-opts.c (c_common_handle_option): Include it in -Wall. cp: * init.c (build_delete): Warn when deleting type with non-virtual destructor. testsuite: * testsuite/g++.dg/warn/delete-non-virtual-dtor.C: New. From-SVN: r174643
2011-05-27move TS_STATEMENT_LIST to be a substructure of TS_TYPEDNathan Froyd1-3/+3
move TS_STATEMENT_LIST to be a substructure of TS_TYPED gcc/ * c-decl.c (c_push_function_context): Copy the current statement list stack. (add_stmt): Check building_stmt_list_p and push_stmt if necessary. (finish_struct): Call building_stmt_list_p instead of checking cur_stmt_list. * c-parser.c (c_parser_postfix_expression): Likewise. * c-typeck.c (c_end_compound_stmt): Likewise. * print-tree.c (print_node) [STATEMENT_LIST]: Don't print TREE_CHAIN. * tree-iterator.c (stmt_list_cache): Change to a VEC. (alloc_stmt_list): Adjust for stmt_list_cache's new type. (free_stmt_list): Likewise. * tree.h (struct tree_statement_list): Include typed_tree instead of tree_common. * tree.c (initialize_tree_contains_struct): Mark TS_STATEMENT_LIST as TS_TYPED instead of TS_COMMON. gcc/c-family/ * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. (stmt_list_stack): Define. (cur_stmt_list): Adjust for new type of x_cur_stmt_list. * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. gcc/cp/ * cp-tree.h (building_stmt_tree): Delete. * decl.c (save_function_data): Tweak initializer for x_cur_stmt_list. (build_aggr_init_full_exprs): Call building_stmt_list_p instead of building_stmt_tree. (initialize_local_var): Likewise. (finish_function): Likewise. * decl2.c (finish_anon_union): Likewise. * init.c (begin_init_stmts): Likewise. (finish_init_stmts): Likewise. (expand_aggr_init_1): Likewise. * name-lookup.c (do_local_using_decl): Likewise. (do_namespace_alias): Likewise. (do_using_directive): Likewise. (cp_emit_debug_info_for_using): Likewise. * semantics.c (add_stmt): Assert that stmt_list_stack is non-empty. From-SVN: r174343
2011-05-25re PR c++/45418 ([C++0x] can't initialize array of non-trivial type with ↵Jason Merrill1-0/+2
brace-init) PR c++/45418 * init.c (perform_member_init): Handle list-initialization of array of non-trivial class type. From-SVN: r174204
2011-05-23re PR c++/18016 (Warn about member variables initialized with itself)Jonathan Wakely1-0/+11
2011-05-23 Jonathan Wakely <jwakely.gcc@gmail.com> PR c++/18016 * init.c (perform_member_init): Check for self-initialization. From-SVN: r174058
2011-05-10re PR c++/48930 ([C++0x] Invalid implicitly declared default c'tor)Jason Merrill1-12/+11
PR c++/48930 * class.c (type_build_ctor_call): New. * cp-tree.h: Declare it. * decl.c (check_initializer): Use it instead of TYPE_NEEDS_CONSTRUCTING. * init.c (build_value_init, build_value_init_noctor): Likewise. (perform_member_init, expand_aggr_init_1, build_new_1): Likewise. (build_vec_init): Likewise. * typeck2.c (process_init_constructor_array): Likewise. (process_init_constructor_record): Likewise. From-SVN: r173628
2011-05-09re PR c++/48737 ([C++0x][SFINAE] Hard errors with array list-construction ↵Paolo Carlini1-2/+2
with too many elements) /cp 2011-05-09 Paolo Carlini <paolo.carlini@oracle.com> PR c++/48737 PR c++/48744 * decl.c (reshape_init): Take a complain parameter and do not call error if tf_error is not set. (check_initializer, reshape_init_r, reshape_init_array, reshape_init_array_1, reshape_init_vector, reshape_init_class): Adjust. * typeck2.c (digest_init_r): Take a complain parameter and pass it to convert_for_initialization. (digest_init, digest_init_flags, process_init_constructor_array, process_init_constructor_record, process_init_constructor_union, process_init_constructor, digest_init_r): Adjust. * init.c (expand_default_init, build_new_1): Likewise. * typeck.c (cp_build_modify_expr): Likewise. * decl2.c (grokfield): Likewise. * call.c (convert_like_real, convert_default_arg): Likewise. * semantics.c (finish_compound_literal): Pass complain to reshape_init and digest_init. * cp-tree.h: Adjust declarations. /testsuite 2011-05-09 Paolo Carlini <paolo.carlini@oracle.com> PR c++/48737 PR c++/48744 * g++.dg/template/sfinae28.C: New. * g++.dg/template/sfinae29.C: Likewise. From-SVN: r173590
2011-05-09Fix PR C++/48859Fabien Chêne1-0/+3
From-SVN: r173583
2011-05-02tree.c (build_vec_init_expr): Take complain parm.Jason Merrill1-2/+2
* tree.c (build_vec_init_expr): Take complain parm. (build_vec_init_elt): Likewise. Free arg vector. (diagnose_non_constexpr_vec_init, build_array_copy): Adjust. * cp-tree.h (VEC_INIT_EXPR_SLOT): Use VEC_INIT_EXPR_CHECK. (VEC_INIT_EXPR_INIT): Likewise. Adjust build_vec_init_expr declaration. * init.c (perform_member_init): Adjust. From-SVN: r173275
2011-05-02revert: re PR c++/40975 (ICE in copy_tree_r on array new)Jason Merrill1-12/+11
Revert: PR c++/40975 * cp-tree.def (VEC_INIT_EXPR): Add third operand. * cp-tree.h (VEC_INIT_EXPR_NELTS): New. * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it. * tree.c (build_vec_init_expr): Handle getting pointer/nelts. (build_vec_init_elt): Don't expect an array type. (build_array_copy): Adjust. * init.c (perform_member_init): Adjust. (build_new_1): Use build_vec_init_expr. From-SVN: r173274
2011-04-29re PR c++/48606 (g++.dg/init/ctor9.C ICE: tree check: expected class 'type', ↵Paolo Carlini1-2/+4
have 'exceptional' (error_mark) with -fkeep-inline-functions) /cp 2011-04-29 Paolo Carlini <paolo.carlini@oracle.com> PR c++/48606 * init.c (perform_member_init): Check build_value_init return value for error_mark_node. /testsuite 2011-04-29 Paolo Carlini <paolo.carlini@oracle.com> PR c++/48606 * g++.dg/init/ctor10.C: New. From-SVN: r173194
2011-04-27init.c (build_vec_delete_1): Look for sfk_deleting_destructor to decide ↵Jason Merrill1-10/+8
whether to delete. * init.c (build_vec_delete_1): Look for sfk_deleting_destructor to decide whether to delete. (build_vec_init): Pass sfk_complete_destructor. From-SVN: r173057
2011-04-27re PR c++/40975 (ICE in copy_tree_r on array new)Jason Merrill1-11/+12
PR c++/40975 * cp-tree.def (VEC_INIT_EXPR): Add third operand. * cp-tree.h (VEC_INIT_EXPR_NELTS): New. * cp-gimplify.c (cp_gimplify_expr) [VEC_INIT_EXPR]: Handle it. * tree.c (build_vec_init_expr): Handle getting pointer/nelts. (build_vec_init_elt): Don't expect an array type. (build_array_copy): Adjust. * init.c (perform_member_init): Adjust. (build_new_1): Use build_vec_init_expr. From-SVN: r173056
2011-04-26re PR c++/48530 ([C++0x][SFINAE] Hard errors with deleted d'tors)Jason Merrill1-58/+96
PR c++/48530 * decl.c (cxx_maybe_build_cleanup): Add complain parm. * tree.c (force_target_expr): Add complain parm. (build_target_expr_with_type): Likewise. (get_target_expr_sfinae): Split out. (build_vec_init_expr, bot_manip): Adjust. * init.c (build_vec_delete, build_vec_delete_1): Add complain parm. (build_delete, build_dtor_call): Likewise. (perform_direct_initialization_if_possible): Adjust. (build_vec_init): Handle error return. * cvt.c (force_rvalue): Add complain parm. Call build_special_member_call directly. * decl2.c (delete_sanity): Add complain parm. (build_cleanup): Adjust. * pt.c (tsubst_copy_and_build, tsubst_expr): Adjust. * semantics.c (finish_stmt_expr_expr): Adjust. (finish_compound_literal): Adjust. * parser.c (cp_parser_delete_expression): Adjust. * typeck2.c (build_functional_cast): Adjust. * cp-tree.h: Adjust. From-SVN: r172985
2011-04-18re PR c++/48537 (C++0x: ICE using union with non-trivial member)Jason Merrill1-1/+1
PR c++/48537 * init.c (build_value_init): Handle UNION_TYPE the same. From-SVN: r172678
2011-04-17re PR c++/48531 ([C++0x][SFINAE] Hard errors with arrays of unknown bound)Jason Merrill1-1/+5
PR c++/48531 * typeck2.c (build_functional_cast): Disallow array type. From-SVN: r172632
2011-04-14re PR c++/48531 ([C++0x][SFINAE] Hard errors with arrays of unknown bound)Jason Merrill1-1/+3
PR c++/48531 * init.c (build_value_init_noctor): Check complain consistently. From-SVN: r172434
2011-04-14re PR c++/48446 (internal compiler error: in gimplify_var_or_parm_decl, at ↵Jason Merrill1-2/+1
gimplify.c:1946) PR c++/48446 * decl.c (compute_array_index_type): Use get_temp_regvar instead of variable_size. * init.c (get_temp_regvar): No longer static. * cp-tree.h: Declare it. From-SVN: r172432
2011-04-07re PR c++/48450 ([C++0x][SFINAE] Hard errors with static_cast expressions)Jason Merrill1-2/+3
PR c++/48450 * tree.c (build_cplus_new, build_aggr_init_expr): Take complain. (bot_manip): Adjust. * cp-tree.h: Adjust. * call.c (convert_like_real, build_cxx_call): Adjust. (perform_direct_initialization_if_possible): Adjust. * cvt.c (ocp_convert): Adjust. * init.c (build_value_init): Adjust. * semantics.c (maybe_add_lambda_conv_op): Adjust. * typeck.c (unary_complex_lvalue, cp_build_modify_expr): Adjust. * typeck2.c (build_functional_cast): Adjust. From-SVN: r172143
2011-04-07init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top level.Jason Merrill1-18/+15
* init.c (build_value_init_noctor): Handle REFERENCE_TYPE at top level. (perform_member_init): Not here. * typeck2.c (build_functional_cast): Limit REFERENCE_TYPE special case to templates. (abstract_virtuals_error_sfinae): Remove RESULT_DECL special case. From-SVN: r172142
2011-04-07re PR c++/48449 ([C++0x][SFINAE] Hard errors during value-initialization ↵Jason Merrill1-1/+7
expressions) PR c++/48449 * typeck2.c (build_functional_cast): Check complain consistently. Use build_value_init and abstract_virtuals_error_sfinae. (abstract_virtuals_error_sfinae): Split out. * cp-tree.h: Declare it. * init.c (build_new_1): Use it. (build_value_init_noctor): Handle FUNCTION_TYPE. From-SVN: r172141
2011-03-11re PR c++/48035 (Mismatch on size of class when initializing hierarchy ↵Jakub Jelinek1-11/+49
involving virtual inheritance and empty base classes) PR c++/48035 * init.c (build_zero_init_1): Extracted from build_zero_init. Add FIELD_SIZE argument, if non-NULL and field bit_position as not smaller than that, don't add that field's initializer. Pass DECL_SIZE as last argument to build_zero_init_1 for DECL_FIELD_IS_BASE fields. (build_zero_init): Use build_zero_init_1. * g++.dg/inherit/virtual8.C: New test. From-SVN: r170874
2011-03-08re PR c++/48015 ([C++0x] ICE: unexpected expression 'std::min' of kind overload)Jason Merrill1-11/+9
PR c++/48015 * init.c (constant_value_1): Always require init to be TREE_CONSTANT. From-SVN: r170770
2011-02-10class.c (type_has_constexpr_default_constructor): Make sure the caller ↵Jason Merrill1-2/+3
stripped an enclosing array. * class.c (type_has_constexpr_default_constructor): Make sure the caller stripped an enclosing array. * init.c (perform_member_init): Strip arrays before calling it. From-SVN: r170006
2011-01-12cp-tree.h (begin_for_scope): New prototype.Rodrigo Rivas Costa1-1/+1
* cp-tree.h (begin_for_scope): New prototype. (begin_for_stmt): Update prototype. (begin_range_for_stmt): Update prototype. * init.c (build_vec_init): Update call to begin_for_stmt. * parser.c (cp_parser_for): New. (cp_parser_c_for): Add three new parameters. (cp_parser_range_for): Likewise. Most parsing code removed. (cp_parser_iteration_statement): Call cp_parser_for instead of cp_parser_c_for and cp_parser_range_for. (cp_parser_for_init_statement): Add new parameter and return type. (cp_parser_block_declaration): Update call to cp_parser_simple_declaration. (cp_parser_simple_declaration): Add new parameter. Update call to cp_parser_init_declarator. (cp_parser_init_declarator): Add new parameter. * pt.c (tsubst_expr): Update call to begin_for_stmt. * semantics.c (begin_for_scope): New. (begin_for_stmt): Add two new parameters. (begin_range_for_stmt): Likewise. From-SVN: r168731
2011-01-11re PR c++/46658 (internal compiler error on cp/init.c)Jason Merrill1-14/+22
PR c++/46658 * init.c (build_new_1): Handle value-init in templates differently. From-SVN: r168655
2010-12-15re PR c++/42083 ([C++0x] ICE on invalid with "tree check: expected ↵Paolo Carlini1-3/+5
aggr_init_expr, have error_mark in build_value_init") /cp 2010-12-15 Paolo Carlini <paolo.carlini@oracle.com> PR c++/42083 * init.c (build_value_init): Check build_special_member_call return value for error_mark_node. /testsuite 2010-12-15 Paolo Carlini <paolo.carlini@oracle.com> PR c++/42083 * g++.dg/cpp0x/lambda/lambda-ice2.C: New. From-SVN: r167862
2010-12-08re PR c++/45822 (Qt 4.7.0 build fails)Jason Merrill1-2/+10
PR c++/45822 * cp-tree.h (LOOKUP_DEFAULTED): New. * call.c (add_function_candidate): Check it. * method.c (synthesized_method_walk): Set it. (do_build_copy_assign): Likewise. * init.c (perform_member_init): Likewise. (emit_mem_initializers): Likewise. From-SVN: r167602
2010-11-30diagnostic-core.h: Include bversion.h.Joseph Myers1-1/+0
* diagnostic-core.h: Include bversion.h. * toplev.h: Don't include input.h or bversion.h. (parse_optimize_options): Don't declare here. * alias.c, auto-inc-dec.c, c-aux-info.c, c-convert.c, c-parser.c, caller-save.c, cfg.c, cfganal.c, cfgbuild.c, cfgcleanup.c, combine-stack-adj.c, config/arm/pe.c, config/darwin-c.c, config/host-darwin.c, config/i386/host-cygwin.c, config/i386/host-mingw32.c, config/i386/msformat-c.c, config/i386/netware.c, config/i386/nwld.c, config/i386/winnt-cxx.c, config/i386/winnt-stubs.c, config/ia64/ia64-c.c, config/m32c/m32c-pragma.c, config/mep/mep-pragma.c, config/microblaze/microblaze-c.c, config/rs6000/host-darwin.c, config/rs6000/rs6000-c.c, config/score/score3.c, config/score/score7.c, config/sh/symbian-base.c, config/sh/symbian-c.c, config/sh/symbian-cxx.c, config/sol2-c.c, config/sol2.c, config/v850/v850-c.c, config/vxworks.c, convert.c, cppbuiltin.c, cselib.c, dbgcnt.c, ddg.c, dfp.c, dominance.c, emit-rtl.c, fixed-value.c, fwprop.c, ggc-common.c, gimple.c, gimplify.c, graphite-blocking.c, graphite-clast-to-gimple.c, graphite-dependences.c, graphite-flattening.c, graphite-interchange.c, graphite-poly.c, graphite-scop-detection.c, graphite.c, haifa-sched.c, implicit-zee.c, integrate.c, ipa-pure-const.c, ipa-reference.c, ira-build.c, ira-conflicts.c, ira-costs.c, ira-lives.c, jump.c, lists.c, loop-doloop.c, loop-iv.c, lto-cgraph.c, lto-compress.c, lto-opts.c, lto-section-in.c, lto-section-out.c, lto-streamer-out.c, lto-symtab.c, modulo-sched.c, optabs.c, params.c, postreload-gcse.c, postreload.c, predict.c, profile.c, regcprop.c, reginfo.c, regmove.c, reorg.c, resource.c, sched-deps.c, sched-ebb.c, sched-rgn.c, sdbout.c, sel-sched-dump.c, sel-sched-ir.c, sese.c, stmt.c, targhooks.c, tree-cfgcleanup.c, tree-mudflap.c, tree-nomudflap.c, tree-object-size.c, tree-outof-ssa.c, tree-phinodes.c, tree-profile.c, tree-sra.c, tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-live.c, tree-ssa-loop-prefetch.c, tree-ssa-loop.c, tree-ssa-operands.c, tree-ssa-structalias.c, tree-ssa-uninit.c, tree-vect-patterns.c, value-prof.c, var-tracking.c, web.c: Don't include toplev.h. * Makefile.in (TOPLEV_H): Remove. All uses changed to use toplev.h. Dependencies for above files and c-family files changed to remove $(TOPLEV_H) or toplev.h. (C_TREE_H): Don't include $(TOPLEV_H). (DIAGNOSTIC_CORE_H): Use $(INPUT_H) instead of input.h. Add bversion.h. * config/arm/t-pe, config/arm/t-wince-pe, config/i386/t-cygming, config/ia64/t-ia64, config/mep/t-mep, config/score/t-score-elf, config/t-darwin, config/t-sol2, config/t-vxworks, config/v850/t-v850, config/v850/t-v850e: Dependencies for above files changed to remove $(TOPLEV_H) or toplev.h. c-family: * c-common.h (parse_optimize_options): Declare. * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c, c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h. cp: * cp-gimplify.c, cp-lang.c, cvt.c, cxx-pretty-print.c, error.c, except.c, expr.c, friend.c, init.c, mangle.c, name-lookup.c, optimize.c, parser.c, rtti.c, tree.c, typeck2.c: Don't include toplev.h. * Make-lang.in: Dependencies for above files changed to remove toplev.h. java: * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c, verify-glue.c: Don't include toplev.h. * Make-lang.in: Dependencies for above files changed to remove toplev.h. lto: * Make-lang.in (lto/lto-object.o): Depend on toplev.h instead of $(TOPLEV_H). From-SVN: r167293
2010-11-13decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.Jason Merrill1-2/+7
* decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto. * init.c (build_new): Likewise. * pt.c (tsubst_decl): Likewise. (do_auto_deduction): Likewise. (resolve_nondeduced_context): Use build_offset_ref and cp_build_addr_expr. From-SVN: r166724
2010-11-10cfgloop.c (verify_loop_structure): Use %' in diagnostics.Joseph Myers1-2/+2
* cfgloop.c (verify_loop_structure): Use %' in diagnostics. Start diagnostics with lowercase letters. * cgraphunit.c (verify_cgraph_node): Start diagnostics with lowercase letters. * collect2.c (maybe_run_lto_and_relink): Remove trailing '.' from diagnostic. * config/alpha/freebsd.h (LINK_SPEC): Avoid '`' in diagnostic. * config/arm/arm.c (arm_get_pcs_model): Start diagnostics with lowercase letters. * config/arm/freebsd.h (LINK_SPEC): Avoid '`' in diagnostic. Remove trailing ' ' from diagnostic. * config/avr/avr.c (print_operand_address): Start diagnostic with a lowercase letter and remove trailing '.'. * config/avr/avr.opt (mpmem-wrap-around): Fix typo in help text. * config/bfin/bfin.c (bfin_option_override): Start diagnostics with lowercase letters. Use %' in diagnostics. Remove trailing '.' from diagnostics. (bfin_handle_longcall_attribute): Use %' in diagnostic. * config/cris/cris.c (cris_split_movdx, cris_expand_pic_call_address): Start diagnostics with lowercase letters. (cris_asm_output_label_ref): Use %' in diagnostic. * config/cris/cris.h (ASM_SPEC): Start diagnostic with a lowercase letter. * config/crx/crx.h (FUNCTION_PROFILER): Start diagnostic with a lowercase letter. * config/darwin-c.c (version_as_macro): Start diagnostic with a lowercase letter. * config/darwin-driver.c (darwin_default_min_version): Use %' in diagnostic. * config/host-darwin.c (darwin_gt_pch_use_address): Use %' in diagnostic. * config/i386/freebsd.h (LINK_SPEC): Avoid '`' in diagnostic. * config/i386/host-cygwin.c (cygwin_gt_pch_get_address): Use %' in diagnostics. * config/i386/i386.c (ix86_option_override_internal): Write diagnostic as a single sentence without trailing '.'. Use %' in diagnostics. (ix86_function_sseregparm, classify_argument): Start diagnostics with lowercase letters. (ix86_expand_prologue): Use %' in diagnostic. * config/i386/i386.h (CC1_CPU_SPEC_1): Remove trailing '.' from diagnostic. * config/i386/nwld.h (LINK_SPEC): Start diagnostic with a lowercase letter. * config/i386/winnt.c (i386_pe_determine_dllimport_p): Use %' in diagnostic. * config/ia64/freebsd.h (LINK_SPEC): Avoid '`' in diagnostic. * config/ia64/ia64.opt (msched-max-memory-insns-hard-limit): Avoid '`' in help text. * config/lm32/lm32.c (lm32_print_operand): Start diagnostic with a lowercase letter. * config/mep/mep.c (mep_validate_vliw): Start diagnostics with lowercase letters. * config/microblaze/microblaze.c (microblaze_handle_option): Remove trailing '.' from diagnostic. (print_operand): Start diagnostic with a lowercase letter. * config/pa/pa-hpux10.h (LINK_SPEC): Start diagnostics with lowercase letters. Avoid '`' in diagnostics. * config/pa/pa-hpux11.h (LINK_SPEC): Start diagnostics with lowercase letters. Avoid '`' in diagnostics. * config/pa/pa64-hpux.h (LINK_SPEC): Start diagnostics with lowercase letters. Avoid '`' in diagnostics. * config/picochip/picochip.c (picochip_option_override, picochip_emit_save_register, picochip_function_arg, picochip_output_label, picochip_output_internal_label, picochip_asm_output_opcode, picochip_output_cbranch, picochip_output_compare, picochip_output_branch, picochip_get_vliw_alu_id): Remove trailing '.' and '\n' from diagnostics. Start diagnostics with lowercase letters. Use %' in diagnostics. * config/rs6000/rs6000.c (rs6000_option_override_internal): Use "SPE" capitalization. Start diagnostic with a lowercase letter. (rs6000_handle_option): Start diagnostics with lowercase letters. (def_builtin): Remove trailing '.' from diagnostic. (rs6000_savres_routine_name): Start diagnostic with a lowercase letter. * config/rs6000/sysv4.h (LINK_OS_FREEBSD_SPEC): Avoid '`' in diagnostic. * config/rx/rx.c (rx_handle_option): Start diagnostic with a lowercase letter. * config/s390/s390.c (s390_option_override) Start diagnostics with lowercase letters. Use %' in diagnostic. * config/sh/sh.c (sh_output_mi_thunk): Start diagnostics with lowercase letters. * config/sh/symbian-base.c (sh_symbian_mark_dllimport): Use %' in diagnostic. * config/sh/symbian-c.c (sh_symbian_is_dllimported): Use %' in diagnostic. * config/sh/symbian-cxx.c (sh_symbian_is_dllimported): Use %' in diagnostic. * config/sparc/freebsd.h (LINK_SPEC): Avoid '`' in diagnostic. * config/spu/spu.c (spu_option_override): Start diagnostics with lowercase letters. Use %qs for quoting in diagnostics. (spu_check_builtin_parm): Remove trailing '.' from diagnostics. Use %wd instead of HOST_WIDE_INT_PRINT_DEC in diagnostic . * config/v850/v850.c (construct_save_jarl): Remove trailing '\n' from diagnostic. * convert.c (convert_to_integer, convert_to_vector): Use %' in diagnostics. * dbgcnt.c (dbg_cnt_process_opt): Start diagnostic with lowercase letter and use "cannot" spelling. * expmed.c (extract_fixed_bit_field): Start diagnostic with lowercase letter and format as a single sentence without '.'. * ggc-common.c (write_pch_globals, gt_pch_save, gt_pch_restore): Use %' in diagnostics. * ggc-page.c (ggc_pch_write_object, ggc_pch_finish, ggc_pch_read): Use %' in diagnostics. * ggc-zone.c (ggc_pch_write_object, ggc_pch_finish, ggc_pch_read): Use %' in diagnostics. * graph.c (clean_graph_dump_file): Use %' in diagnostic. * graphite-poly.c (graphite_read_scop_file): Start diagnostics with lowercase letters and remove tailing '.' and '\n'. * lto-cgraph.c (input_profile_summary): Start diagnostic with lowercase letter and remove trailing '.'. (input_cgraph): Start diagnostics with lowercase letters and remove trailing '\n'. * opts.c (finish_options, common_handle_option): Start diagnostics with lowercase letters and remove trailing '.'. Fix typo in diagnostic. * passes.c (position_pass): Start diagnostic with lowercase letter. * plugin.c (add_new_plugin, parse_plugin_arg_opt, register_callback, try_init_one_plugin): Start diagnostics with lowercase letters. * reload1.c (spill_failure): Use %' in diagnostic. (gen_reload): Start diagnostic with a lowercase letter. * stor-layout.c (place_field): Start diagnostic with a lowercase letter. * toplev.c (open_auxiliary_file): Use %' in diagnostic. * tree-cfg.c (verify_expr, verify_types_in_gimple_reference, verify_gimple_call, verify_gimple_phi, verify_eh_throw_stmt_node): Start diagnostics with lowercase letters, remove trailing '.' and use %' in diagnostics. * tree-ssa.c (verify_def): Remove trailing '.' from diagnostic. (verify_ssa): Don't split diagnostic across two error calls. Spell out "number" and use %' in diagnostic. * value-prof.c (visit_hist, check_counter): Start diagnostics with lowercase letters. c-family: * c-common.c (handle_mode_attribute): Use %' and word "signedness" in diagnostic. * c-opts.c (c_common_parse_file): Start diagnostics with lowercase letter. * c-pragma.c (handle_pragma_target, handle_pragma_optimize): Remove trailing '.' from diagnostics. * c.opt (Wwrite-strings_: Avoid '`' in help text. cp: * cvt.c (cp_convert_to_pointer): Use %' in diagnostic. * decl.c (layout_var_decl, maybe_commonize_var, grokdeclarator): Use %' in diagnostics. * decl2.c (check_classfn): Use %' in diagnostic. * init.c (build_java_class_ref): Use %' in diagnostic. (build_delete): Remove trailing '.' from diagnostic. * method.c (do_build_copy_assign, walk_field_subobs): Use %' in diagnostics. * name-lookup.c (pushdecl_maybe_friend): Use %' in diagnostic. * parser.c (cp_parser_exception_specification_opt): Remove trailing '.' from diagnostic. (cp_parser_objc_interstitial_code): Use %qs for quoting in diagnostic. * pt.c (check_valid_ptrmem_cst_expr): Use %< and %> for quoting in diagnostic. * repo.c (reopen_repo_file_for_write): Use %' in diagnostic. fortran: * trans-array.c (gfc_trans_deferred_array): Use "front-end" spelling in diagnostic. * trans.c (gfc_allocate_array_with_status): Add missing space in diagnostic. java: * expr.c (expand_java_field_op): Use %' in diagnostic. * jcf-parse.c (java_parse_file): Use %' in diagnostics. * jvspec.c (lang_specific_driver): Use %' in diagnostic. * lang.c (java_post_options): Use %' in diagnostics. lto: * lto.c (lto_resolution_read): Start diagnostics with lowercase letters and remove trailing '.'. (lto_file_finalize): Start diagnostic with a lowercase letter. objc: * objc-act.c (objc_init): Use %' in diagnostic. (objc_set_method_opt): Remove trailing '.' from diagnostic. From-SVN: r166570
2010-11-06init.c (perform_member_init): Use build_vec_init_expr for value-init of ↵Jason Merrill1-4/+2
arrays, too. * init.c (perform_member_init): Use build_vec_init_expr for value-init of arrays, too. * cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT. * cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro. (VEC_INIT_EXPR_VALUE_INIT): New macro. * semantics.c (potential_constant_expression): No longer static. Check VEC_INIT_EXPR_IS_CONSTEXPR. * tree.c (build_vec_init_expr): Handle value-init. Set VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT. From-SVN: r166413
2010-11-03re PR c++/46277 (Revision 166167 failed to build 252.eon in SPEC CPU 2000)Jason Merrill1-1/+1
PR c++/46277 * init.c (expand_default_init): Avoid ICE if we can't figure out which function is being called. From-SVN: r166254
2010-11-03builtins.c (fold_builtin_signbit): Use build_zero_cst instead of fold_convert.Nathan Froyd1-1/+1
gcc/ * builtins.c (fold_builtin_signbit): Use build_zero_cst instead of fold_convert. * c-typeck.c (build_function_call_vec): Likewise. * cfgexpand.c (expand_debug_expr): Likewise. * cgraphunit.c (assemble_thunk): Likewise. * config/sparc/sparc.c (sparc_fold_builtin): Likewise. * fold-const.c (fold_unary_loc, fold_mult_zconjz): Likewise. (fold_binary_loc, fold_ternary_loc): Likewise. * gimple-fold.c (get_symbol_constant_value): Likewise. * gimple-low.c (lower_builtin_setjmp): Likewise. * gimple.c (gimple_cond_get_ops_from_tree): Likewise. * gimplify.c (gimplify_init_constructor): Likewise. * lambda.h (build_linear_expr): Likewise. * omp-low.c (omp_reduction_init): Likewise. * tree-inline.c (remap_ssa_name): Likewise. * tree-object-size.c (compute_object_sizes): Likewise. * tree-sra.c (init_subtree_with_zero): Likewise. (sra_ipa_modify_assign): Likewise. * tree-ssa-copy.c (propagate_tree_value_into_stmt): Likewise. * tree-ssa-reassoc.c (eliminate_duplicate_pair): Likewise. (eliminate_plus_minus_pair, eliminate_not_pairs): Likewise. (undistribute_ops_list): Likewise. * tree-ssa-sccvn.c (vn_reference_lookup_3): Likewise. * tree-vect-stmts.c (vectorizable_call): Likewise. * tree.c (build_vector_from_ctor, build_one_cst): Likewise. (build_zero_cst): Handle more cases directly. Update comment. gcc/cp/ * class.c (build_base_path, add_vcall_offset): Use build_zero_cst instead of fold_convert. * init.c (build_zero_init): Likewise. * typeck.c (cp_build_binary_op): Likewise. gcc/fortran/ * trans-decl.c (add_argument_checking): Use build_zero_cst instead of fold_convert. * trans-expr.c (gfc_conv_missing_dummy, fill_with_spaces): Likewise. * trans-stmt.c (gfc_trans_do): Likewise. From-SVN: r166227
2010-11-01call.c (null_ptr_cst_p): Use maybe_constant_value.Jason Merrill1-34/+93
* call.c (null_ptr_cst_p): Use maybe_constant_value. (set_up_extended_ref_temp): Support constant initialization. (initialize_reference): Adjust. * class.c (check_bitfield_decl): Use cxx_constant_value. * cvt.c (ocp_convert): Don't use integral_constant_value when converting to class type. * decl.c (finish_case_label): Use maybe_constant_value. (build_init_list_var_init): Support constant initialization. (check_initializer): Likewise. Reorganize. (cp_finish_decl): Likewise. (expand_static_init): Likewise. (compute_array_index_type): Use maybe_constant_value. Add complain parm. (create_array_type_for_decl, grokdeclarator): Pass it. (build_enumerator): Use cxx_constant_value. * decl2.c (grokfield): Use maybe_constant_init. * except.c (check_noexcept_r): Handle constexpr. (build_noexcept_spec): Use maybe_constant_value. * init.c (expand_default_init): Support constant initialization. (build_vec_init): Likewise. (constant_value_1): Adjust. (build_new_1): Adjust. * parser.c (cp_parser_constant_expression): Allow non-integral in C++0x mode. (cp_parser_direct_declarator): Don't fold yet in C++0x mode. (cp_parser_initializer_clause): Toss folded result if non-constant. * pt.c (fold_decl_constant_value): Remove. (convert_nontype_argument): Use maybe_constant_value. Give clearer error about overflow. (tsubst): Move array bounds handling into compute_array_index_type. (value_dependent_expression_p): Handle constant CALL_EXPR. * semantics.c (finish_static_assert): Use maybe_constant_value. (ensure_literal_type_for_constexpr_object): Make sure type is complete. (potential_constant_expression): Use maybe_constant_value. * tree.c (cast_valid_in_integral_constant_expression_p): Any cast is potentially valid in C++0x. * typeck2.c (store_init_value): Handle constant init. (check_narrowing): Use maybe_constant_value. (build_functional_cast): Set TREE_CONSTANT on literal T(). * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): Remove. (LOOKUP_ALREADY_DIGESTED): New. (compute_array_index_type): Adjust prototype. From-SVN: r166167
2010-10-27parser.c (cp_parser_ctor_initializer_opt_and_function_body): Make sure a ↵Gabriel Dos Reis1-11/+33
constexpr ctor has an empty body. * parser.c (cp_parser_ctor_initializer_opt_and_function_body): Make sure a constexpr ctor has an empty body. * class.c (type_has_constexpr_default_constructor): New. * cp-tree.h: Declare it. * init.c (perform_member_init): Complain about uninitialized member in constexpr ctor. (emit_mem_initializers): And uninitialized base. * decl.c (check_tag_decl): Fix typo. * semantics.c (valid_type_in_constexpr_fundecl_p): New fn. (is_valid_constexpr_fn): New fn. (validate_constexpr_fundecl): Use it. * decl.c (validate_constexpr_redeclaration): New. (duplicate_decls): Use it. (cp_finish_decl): Call validate_constexpr_fundecl and ensure_literal_type_for_constexpr_object here. (start_decl): Not here. Don't ICE on constexpr reference. (check_for_uninitialized_const_var): Don't handle constexpr specially. (grokfndecl): Set DECL_DECLARED_CONSTEXPR_P. (check_static_variable_definition): Give friendly message about missing constexpr. (grokdeclarator): Complain about typedef and volatile with constexpr. Reorganize. Give sorry about non-static data members in C++0x mode. (start_preparsed_function): Check validate_constexpr_fundecl here. (check_function_type): Not here. * decl2.c (finish_static_data_member_decl): Don't complain about in-class init. * parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New. (cp_parser_condition): Pass it to cp_parser_decl_specifier_seq. (cp_parser_decl_specifier_seq): Handle it. (cp_parser_explicit_instantiation): Diagnose inline and constexpr. Co-Authored-By: Jason Merrill <jason@redhat.com> From-SVN: r166013
2010-10-26tree.c (build_vec_init_expr): Split out from...Jason Merrill1-9/+16
* tree.c (build_vec_init_expr): Split out from... (build_array_copy): ...here. * init.c (perform_member_init): Use it. * cp-tree.h: Declare it. * cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters. (cp_gimplify_expr): Handle array default-initialization via VEC_INIT_EXPR. From-SVN: r165976
2010-10-22re PR c++/46103 ([c++0x] moving from std::array copies the elements)Jason Merrill1-1/+8
PR c++/46103 * init.c (build_vec_init): Handle memberwise move. From-SVN: r165849
2010-09-27Require lvalues as specified by the standard.Jason Merrill1-4/+3
* typeck.c (lvalue_or_else): Use real_lvalue_p. (cp_build_addr_expr_1): Split out of cp_build_unary_op. (cp_build_addr_expr, cp_build_addr_expr_strict): Interfaces. (decay_conversion, get_member_function_from_ptrfunc): Adjust. (build_x_unary_op, build_reinterpret_cast_1): Adjust. (build_const_cast_1): Adjust. * cp-tree.h: Declare new fns. * call.c (build_this, convert_like_real, build_over_call): Adjust. (initialize_reference): Adjust. * class.c (build_base_path, convert_to_base_statically): Adjust. (build_vfn_ref, resolve_address_of_overloaded_function): Adjust. * cvt.c (build_up_reference, convert_to_reference): Adjust. * decl.c (register_dtor_fn): Adjust. * decl2.c (build_offset_ref_call_from_tree): Adjust. * except.c (initialize_handler_parm): Adjust. * init.c (build_offset_ref, build_delete, build_vec_delete): Adjust. * rtti.c (build_dynamic_cast_1, tinfo_base_init): Adjust. * tree.c (stabilize_expr): Adjust. From-SVN: r164666
2010-08-19re PR c++/45315 (ICE: tree check: expected aggr_init_expr, have call_expr in ↵Jason Merrill1-6/+16
build_value_init, at cp/init.c:317) PR c++/45315 * init.c (build_new_1): Don't use build_value_init in a template. (build_value_init): Make sure we don't. From-SVN: r163381
2010-08-06typeck.c (complete_type_or_maybe_complain): Split out from...Jason Merrill1-15/+29
* typeck.c (complete_type_or_maybe_complain): Split out from... (complete_type_or_else): Here. (build_class_member_access_expr): Call it. (finish_class_member_access_expr): Likewise. * call.c (build_special_member_call): Likewise. * cvt.c (build_expr_type_conversion): Likewise. * init.c (build_new): Likewise. * typeck2.c (build_functional_cast): Likewise. * cp-tree.h: Declare it. * init.c (build_value_init): Add complain parm. (build_value_init_noctor): Likewise. (perform_member_init): Pass it. (expand_aggr_init_1): Likewise. (build_new_1): Likewise. (build_vec_init): Likewise. * pt.c (tsubst_expr): Likewise. * typeck2.c (build_functional_cast): Likewise. * cp-tree.h: Adjust. * tree.c (build_target_expr_with_type): Handle error_mark_node. From-SVN: r162953
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