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* re PR target/31568 (ICE with invalid %y operand (inline-asm))Andrew Pinski2008-07-154-3/+29
| | | | | | | | | | | | | | | 2008-07-15 Andrew Pinski <andrew_pinski@playstation.sony.com> PR target/31568 * config/rs6000/rs6000.c (print_operand <case 'y'>): Don't use gcc_assert, instead call output_operand_lossage. 2008-07-15 Andrew Pinski <andrew_pinski@playstation.sony.com> PR target/31568 * gcc.target/powerpc/asm-y.c: New testcase. From-SVN: r137837
* * lang.c (java_init_options): Enable unit-at-a-time by default.Jan Hubicka2008-07-152-4/+4
| | | | From-SVN: r137834
* builtins.c (std_canonical_va_list): Treat structure based va_list types.Kai Tietz2008-07-152-2/+9
| | | | | | | | | 2008-07-15 Kai Tietz <kai.tietz@onevision.com> * builtins.c (std_canonical_va_list): Treat structure based va_list types. From-SVN: r137819
* re PR objc++/36723 (massive obj-c++ failures at rev.137407)Jason Merrill2008-07-154-4/+13
| | | | | | | | PR objc++/36723 * objc/objc-act.c (objc_build_constructor): Update C++ tweak. * cp/lex.c (init_reswords): Always set D_OBJC. From-SVN: r137813
* * emit-rtl.c (set_mem_attributes_minus_bitpos): Improve comment.Ben Elliston2008-07-152-1/+5
| | | | From-SVN: r137812
* Daily bump.GCC Administrator2008-07-151-1/+1
| | | | From-SVN: r137806
* objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead of ↵Rafael Avila de Espindola2008-07-144-3/+16
| | | | | | | | | | | | | | | | DECL_IN_SYSTEM_HEADER. 2007-07-14 Rafael Avila de Espindola <espindola@google.com> * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead of DECL_IN_SYSTEM_HEADER. 2007-07-14 Rafael Avila de Espindola <espindola@google.com> * c-decl.c (diagnose_mismatched_decls): Don't warn if TREE_NO_WARNING is set. From-SVN: r137802
* i386.md (sse5 cmov pattern): Update call of ix86_sse5_valid_op_pJan Hubicka2008-07-145-76/+89
| | | | | | | | | | * i386.md (sse5 cmov pattern): Update call of ix86_sse5_valid_op_p * sse.md (sse5 patterns): Update call of ix86_sse5_valid_op_p; fix predicates and constraints. * i386.c (ix86_sse5_valid_op_p): Add commutative parameter. * i386-protos.h (ix86_sse5_valid_op_p): Update declaration. From-SVN: r137800
* config.gcc (arm*-*-eabi*): Include arm/eabi.h and use additional option file ↵Doug Kwan2008-07-147-5/+185
| | | | | | | | | | | | | | | | | | | | | | | | | arm/eabi.opt. 2008-07-14 Doug Kwan <dougkwan@google.com> * config.gcc (arm*-*-eabi*): Include arm/eabi.h and use additional option file arm/eabi.opt. * config/arm/eabi.h (File): New configuration file for EABI targets. * config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Add SUBSUBTARGET_EXTRA_SPECS. (SUBSUBTARGET_EXTRA_SPECS): Provide empty default. * config/arm/unknown-elf.h (UNKNOWN_ELF_STARTFILE_SPEC): Renamed from STARTFILE_SPEC so that it can be referenced in an override. (STARTFILE_SPEC): Use UNKNOWN_ELF_STARTFILE_SPEC. (UNKNOWN_ELF_ENDFILE_SPEC): Renamed from ENDFILE_SPEC so that it can be referenced in an override. (ENDFILE_SPEC): Use UNKNOWN_ELF_ENDFILE_SPEC. * config/arm/bpabi.h (BPABI_LINK_SPEC): Renamed from LINK_SPEC so that it can be referenced in an override. (LINK_SPEC): Use BPABI_LINK_SPEC. * config/arm/eabi.opt (File): New. From-SVN: r137798
* case_optimization1.ad[sb]: New test.Eric Botcazou2008-07-144-0/+465
| | | | | | | * case_optimization1.ad[sb]: New test. * case_optimization_pkg1.ads: New helper. From-SVN: r137796
* re PR ada/15479 (Ada manual problems)Ralf Wildenhues2008-07-142-134/+152
| | | | | | | | | | | gcc/ada/ PR documentation/15479 * gnat_ugn.texi (@ovar): New macro, from autoconf.texi. Replace backets around optional parameters with @ovar where possible, use @r{[}, @r{]} otherwise. Replace some @r, @i, and @emph with @var where appropriate. From-SVN: r137793
* check_makefile_deps.sh: New file.Ralf Wildenhues2008-07-146-202/+267
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/ * check_makefile_deps.sh: New file. gcc/ * Makefile.in (TARGET_DEF_H): Add targhooks.h. (FIXED_VALUE_H): New variable. (RTL_BASE_H): Use $(INPUT_H) and $(FIXED_VALUE_H) instead of input.h, fixed-value.h. (TREE_H): Use $(INPUT_H), add $(SYMTAB_H). (BASIC_BLOCK_H): Use $(BITMAP_H). (FUNCTION_H): Add varray.h. (IPA_REFERENCE_H): Use $(BITMAP_H). (CGRAPH_H): Add $(BASIC_BLOCK_H). (DF_H): Use $(BITMAP_H). (GGC_H): Add statistics.h. (INSN_ADDR_H): New. (INSN_ATTR_H): Use it. (SYSTEM_H): Add safe-ctype.h, filenames.h. (INPUT_H): New. (SYMTAB_H): Add $(OBSTACK_H). (CPP_INTERNAL_H): New. (TREE_DUMP_H): Add tree-pass.h. (TREE_FLOW_H): Use $(BITMAP_H) (PRETTY_PRINT_H): Use $(INPUT_H). (EBITMAP_H): Rename from typo-ed EBIMAP_H. (GSTAB_H): New. (BITMAP_H): New. (many object files): Fix lots of header dependencies throughout. gcc/fortran/ * Make-lang.in (gfortranspec.o): Fix dependencies. gcc/java/ * Make-lang.in (jvspec.o): Fix dependencies. From-SVN: r137792
* Makefile.in (write_entries_to_file, [...]): New macros.Ralf Wildenhues2008-07-142-9/+24
| | | | | | | | | | gcc/ * Makefile.in (write_entries_to_file, write_entries_to_file_split): New macros. (s-gtyp-input): Use them to write tmp-gi.list. (echo_to_gi.list): Remove. From-SVN: r137791
* tree-ssa-sccvn.c (pre_info): Remove.Richard Guenther2008-07-146-108/+24
| | | | | | | | | | | | | | | | | | | | 2008-07-14 Richard Guenther <rguenther@suse.de> * tree-ssa-sccvn.c (pre_info): Remove. (switch_to_PRE_table): Likewise. (free_scc_vn): Do not clear SSA_NAME_VALUE. Do not free pre_info. (set_hashtable_value_ids): Do not create value-ids for the optimistic tables. (run_scc_vn): Remove double test. Remove bogus special-case in value-number printing. * tree-ssa-sccvn.h (switch_to_PRE_table): Remove. * tree-ssa-ccp.c (get_symbol_constant_value): Do not look at SSA_NAME_VALUE. * tree-flow-inline.h (get_value_handle): Remove. * tree-flow.h (get_value_handle): Remove. From-SVN: r137787
* re PR target/36745 (ICE in gen_reg_rtx, at emit-rtl.c:868)Jakub Jelinek2008-07-142-1/+8
| | | | | | | PR target/36745 * g++.dg/torture/pr36745.C: Use __SIZE_TYPE__ in size_t typedef. From-SVN: r137785
* tree-switch-conversion.c (gen_inbound_check): Make sure the type in which we ↵Martin Jambor2008-07-142-1/+12
| | | | | | | | | | | generate arithmetics is not a subrange. 2008-07-14 Martin Jambor <mjambor@suse.cz> * tree-switch-conversion.c (gen_inbound_check): Make sure the type in which we generate arithmetics is not a subrange. From-SVN: r137783
* Makefile.in (IPA_PROP_H): Added ipa-prop.h to IPA_PROP_H variable.Martin Jambor2008-07-142-1/+5
| | | | | | | | 2008-07-14 Martin Jambor <mjambor@suse.cz> * Makefile.in (IPA_PROP_H): Added ipa-prop.h to IPA_PROP_H variable. From-SVN: r137781
* tree-ssa-pre.c (insert_into_preds_of_block): Do not call convert.Richard Guenther2008-07-142-9/+7
| | | | | | | | | 2008-07-14 Richard Guenther <rguenther@suse.de> * tree-ssa-pre.c (insert_into_preds_of_block): Do not call convert. From-SVN: r137780
* re PR target/36745 (ICE in gen_reg_rtx, at emit-rtl.c:868)Andreas Krebbel2008-07-145-3/+165
| | | | | | | | | | | | | | | | | | | | 2008-07-14 Andreas Krebbel <krebbel1@de.ibm.com> PR target/36745 * config/s390/s390.c: (s390_secondary_reload): Add a secondary reload for symbol refs moved to r0 with -fPIC. (legitimize_pic_address): Use the target register as temporary reg if possible. (emit_symbolic_move): Adjust comment. * config/s390/s390.md (reloadsi_PIC_addr, reloaddi_PIC_addr): New expanders. 2008-07-14 Andreas Krebbel <krebbel1@de.ibm.com> PR target/36745 * g++.dg/torture/pr36745.C: New testcase. From-SVN: r137777
* cpplib.h (NODE_CONDITIONAL): New.Ben Elliston2008-07-1412-6/+347
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libcpp/ * include/cpplib.h (NODE_CONDITIONAL): New. (struct cpp_callbacks): New macro_to_expand field. (struct cpp_hashnode): Adjust size of flags and type fields. (cpp_peek_token): Prototype. * lex.c (cpp_peek_token): New function. (_cpp_temp_token): Protect pre-existing lookaheads. * macro.c (cpp_get_token): Expand any conditional macros. (_cpp_backup_tokens_direct): New. (_cpp_backup_tokens): Call _cpp_backup_tokens_direct. (warn_of_redefinition): Silently allow redefined conditional macros. (_cpp_create_definition): Remove the conditional flag when a user defines one of the conditional macros. * internal.h (_cpp_backup_tokens_direct): New prototype. gcc/ * c-common.h (C_CPP_HASHNODE): New macro. * coretypes.h (struct cpp_token): Forward declare. * doc/extend.texi (PowerPC AltiVec Built-in Functions): Document the context-sensitive keyword method. * config/rs6000/rs6000-c.c (__vector_keyword, vector_keyword, __pixel_keyword, pixel_keyword, __bool_keyword, bool_keyword, expand_bool_pixel): New. (altivec_categorize_keyword): New function. (init_vector_keywords): New function. (rs6000_macro_to_expand): Likewise. (rs6000_cpu_cpp_builtins): Enable context-sensitive macros if not compiling an ISO C dialect. gcc/testsuite/ * gcc.target/powerpc/altivec-macros.c: New test. * gcc.target/powerpc/altviec-26.c: Likewise. * gcc.dg/vmx/1b-06.c: Remove bool variable. * gcc.dg/vmx/1b-07.c: Likewise. * gcc.dg/vmx/1b-06-ansi.c: New test for the pre-define method. * gcc.dg/vmx/1b-07-ansi.c: Likewise. From-SVN: r137775
* tree-ssa-pre.c (fully_constant_expression): Add fold_convert calls.Daniel Berlin2008-07-142-8/+26
| | | | | | | | | | | 2008-07-13 Daniel Berlin <dberlin@dberlin.org> * tree-ssa-pre.c (fully_constant_expression): Add fold_convert calls. (create_expression_by_pieces): Fix typo. (do_regular_insertion): Use debug counter here too. From-SVN: r137774
* re PR fortran/36725 (g0 edit descriptor: Missing compile-time checking for ↵Jerry DeLisle2008-07-142-1/+11
| | | | | | | | | | | invalid g0.d) 2008-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/36725 gfortran.dg/fmt_go_4.f08: New test. From-SVN: r137770
* re PR fortran/36725 (g0 edit descriptor: Missing compile-time checking for ↵Jerry DeLisle2008-07-142-3/+19
| | | | | | | | | | | invalid g0.d) 2008-07-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/36725 * io.c: Add error check for g0 edit descriptor followed by '.'. From-SVN: r137769
* re PR target/35492 (ICE building kernel sk_stream_wait_connect ↵Hans-Peter Nilsson2008-07-142-0/+31
| | | | | | | | | output_operand: invalid operand for 'p' modifier) PR target/35492 * gcc.c-torture/compile/pr35492.c: New test. From-SVN: r137766
* re PR target/35492 (ICE building kernel sk_stream_wait_connect ↵Hans-Peter Nilsson2008-07-144-47/+69
| | | | | | | | | | | | | | | output_operand: invalid operand for 'p' modifier) PR target/35492. * config/cris/cris.h (CRIS_CONST_OK_FOR_LETTER_P): Renamed from CONST_OK_FOR_LETTER_P. All port-local users changed. (CONST_OK_FOR_CONSTRAINT_P): Define; implement Kc as old K, implement Kp matching power-of-two. (CONSTRAINT_LEN): Define to match. * config/cris/cris.md: Replace all use of constraint K with Kc. ("*btst*): Use Kp for operand 0 of last alternative. From-SVN: r137765
* Daily bump.GCC Administrator2008-07-141-1/+1
| | | | From-SVN: r137763
* re PR testsuite/36440 (FAIL: g++.dg/cdce3.C on powerpc-apple-darwin8.5.0)John David Anglin2008-07-132-2/+11
| | | | | | | | PR testsuite/36440 * tree-call-cdce.c (check_target_format): Accept MIPS single, double and quad formats. From-SVN: r137757
* tree.c (decl_assembler_name_equal): Expect assembler name of decl to be ↵Jan Hubicka2008-07-132-7/+33
| | | | | | | | | mangled too. * tree.c (decl_assembler_name_equal): Expect assembler name of decl to be mangled too. From-SVN: r137756
* re PR middle-end/36811 (endless (?) loop building with -O3)Richard Guenther2008-07-132-2/+12
| | | | | | | | | | 2008-07-13 Richard Guenther <rguenther@suse.de> PR middle-end/36811 * langhooks.c (lhd_print_error_function): Deal with recursive BLOCK trees. From-SVN: r137754
* cgraph.c (assembler_name_hash): New static var.Jan Hubicka2008-07-136-7/+115
| | | | | | | | | | | | | | | | * cgraph.c (assembler_name_hash): New static var. (hash_node_by_assembler_name, eq_assembler_name): New. (cgraph_node_for_asm): Use hashtable. (cgraph_remove_node): Maintain hashtable. (change_decl_assembler_name): Sanity check that names are not changing after aliasing was processed. * cgraph.h (varpoon_node): Add next GGC marker. * tree.c (decl_assembler_name_equal): Constify. (decl_assembler_name_hash): New. * tree.h (decl_assembler_name_equal): Constify. (decl_assembler_name_hash): Update. From-SVN: r137753
* Daily bump.GCC Administrator2008-07-131-1/+1
| | | | From-SVN: r137750
* driver-native.c (host_detect_local_cpu): Handle sb1 and r5000 cpus.David Daney2008-07-122-0/+9
| | | | | | | * config/mips/driver-native.c (host_detect_local_cpu): Handle sb1 and r5000 cpus. From-SVN: r137747
* [multiple changes]Daniel Kraft2008-07-124-1/+22
| | | | | | | | | | | | | 2008-07-12 Daniel Kraft <d@domob.eu> * resolve.c (resolve_fl_derived): Allow pointer components to empty derived types fixing a missing part of PR fortran/33221. 2008-06-22 Daniel Kraft <d@domob.eu> * gfortran.dg/used_types_21.f90: New test. From-SVN: r137737
* md.texi: Document the MIPS "v" constraint.Richard Sandiford2008-07-125-1/+25
| | | | | | | | | | | | | | gcc/ * doc/md.texi: Document the MIPS "v" constraint. * config/mips/mips.h (reg_class): Revert last change. (REG_CLASS_NAMES): Likewise. (REG_CLASS_CONTENTS): Likewise. * config/mips/mips.c (mips_regno_to_class): Likewise. * config/mips/constraints.md (v): Likewise, but add documentation. Add a comment to say that this constraint should not be used in gcc code. From-SVN: r137734
* Daily bump.GCC Administrator2008-07-121-1/+1
| | | | From-SVN: r137731
* * config/h8300/h8300.md (length): Fix branch offset limit.DJ Delorie2008-07-112-1/+5
| | | | From-SVN: r137728
* avr-protos.h (avr_peep2_scratch_safe): Remove prototype.Anatoly Sokolov2008-07-114-36/+32
| | | | | | | | | | | * config/avr/avr-protos.h (avr_peep2_scratch_safe): Remove prototype. * config/avr/avr.c (avr_peep2_scratch_safe): Remove. (avr_hard_regno_scratch_ok): New function. (TARGET_HARD_REGNO_SCRATCH_OK): Define. * config/avr/avr.md (all peepholes that request a scratch register): Remove avr_peep2_scratch_safe use. From-SVN: r137725
* c-common.h (enum rid): Add RID_CXX_COMPAT_WARN.Ian Lance Taylor2008-07-1111-326/+351
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./: * c-common.h (enum rid): Add RID_CXX_COMPAT_WARN. (struct c_common_resword): Define. (D_CONLY, D_CXXONLY, D_C99, D_CXX0X, D_EXT, D_EXT89): Define. (D_ASM, D_OBJC, D_CXX_OBJC, D_CXXWARN): Define. (c_common_reswords, num_c_common_reswords): Declare. * c-common.c (c_common_reswords): New global const array. (num_c_common_reswords): New const int. * c-parser.c (struct resword, reswords): Don't define. (D_C89, D_EXT, D_EXT89, D_OBJC): Don't define. (c_parse_init): Clarify mask code. Use c_common_reswords rather than reswords. If warning about C++ keywords, give them a special RID code. (c_lex_one_token): Warn about C++ keywords. Call objc_is_reserved_word rather than OBJC_IS_AT_KEYWORD. (c_parser_external_declaration): Look for RID_xxx rather than RID_AT_xxx, for ObjC++ keywords which are also C++ keywords. (c_parser_statement_after_labels): Likewise. (c_parser_objc_class_instance_variables): Likewise. (c_parser_objc_class_declaration): Likewise. (c_parser_objc_try_catch_statement): Likewise. * c-decl.c (c_print_identifier): Ignore RID_CXX_COMPAT_WARN. (declspecs_add_type): Likewise. cp/: * lex.c (struct resword, reswords): Don't define. (D_EXT, D_ASM, D_OBJC, D_CXX0X): Don't define. (init_reswords): Clarify mask code. Use c_common_reswords rather than reswords. objc/: * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS, etc., not just when OBJCPLUS is defined. testsuite/: * gcc.dg/Wcxx-compat-2.c: New test. From-SVN: r137724
* re PR c++/13101 (incorrect warning on initialized extern const function pointer)Dodji Seketeli2008-07-114-16/+31
| | | | | | | | | | | 2008-07-11 Dodji Seketeli <dseketel@redhat.com> PR c++/13101 * decl.c (grokdeclarator): Warn about initializing variables of storage class 'extern' only after the type of the declarator has been properly computed. From-SVN: r137723
* ggc-page.c (alloc_page): Substituting xmalloc...Angelo Graziosi2008-07-112-2/+9
| | | | | | | | | | | 2008-07-11 Angelo Graziosi <angelo.graziosi@alice.it> * ggc-page.c (alloc_page): Substituting xmalloc, xcalloc with XNEWVEC and XCNEWVAR macros which add the needed casts. From-SVN: r137722
* re PR c++/31754 (Improve column number accuracy in error messages)Dodji Seketeli2008-07-119-64/+129
| | | | | | | | | | | | | | | | | | | 2008-07-11 Dodji Seketeli <dseketel@redhat.com> PR c++/31754 * cp-tree.h (struct cp_decl_specifier_seq): add a location field. It carries the location of the primary type. * parser.c (cp_parser_check_type_definition): update documentation. (cp_parser_check_for_definition_in_return_type, cp_parser_check_for_invalid_template_id, cp_parser_set_decl_spec_type, cp_parser_check_for_definition_in_return_type, cp_parser_diagnose_invalid_type_name, cp_parser_new_expression, cp_parser_explicit_instantiation, cp_parser_type_specifier, cp_parser_simple_type_specifier, cp_parser_omp_for_loop, cp_parser_pragma): use location in error messages. From-SVN: r137721
* re PR c++/31754 (Improve column number accuracy in error messages)Dodji Seketeli2008-07-1141-348/+697
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008-07-11 Dodji Seketeli <dseketel@redhat.com> PR c++/31754 * pt.c, semantic.c: * semantic.c (qualified_name_lookup_error, finish_id_expression): add a location_t parameter so that error message can have a more accurate location. * cp-tree.h: updated prototype * pt.c (tsubst_qualified_id): use location in error messages. * parser.c (cp_parser_postfix_expression, cp_parser_objc_statement, cp_parser_trait_expr, cp_parser_token_is_class_key, cp_parser_uncommitted_to_tentative_parse_p, cp_parser_check_for_invalid_template_id, cp_parser_is_string_literal, cp_parser_error, cp_parser_name_lookup_error, cp_parser_simulate_error, cp_parser_check_decl_spec, cp_parser_check_decl_spec, cp_parser_non_integral_constant_expression, cp_parser_diagnose_invalid_type_name, cp_parser_parse_and_diagnose_invalid_type_name, cp_parser_require_pragma_eol, cp_parser_make_typename_type, cp_parser_string_literal, cp_parser_primary_expression, cp_parser_primary_expression, cp_parser_unqualified_id, cp_parser_nested_name_specifier_opt, cp_parser_postfix_expression, cp_parser_postfix_dot_deref_expression, cp_parser_new_expression, cp_parser_direct_new_declarator, cp_parser_builtin_offsetof, cp_parser_label_for_labeled_statement, cp_parser_statement_seq_opt, cp_parser_jump_statement, cp_parser_block_declaration, cp_parser_simple_declaration, cp_parser_decl_specifier_seq, cp_parser_function_specifier_opt, cp_parser_decltype, cp_parser_mem_initializer_list, cp_parser_mem_initializer, cp_parser_mem_initializer_id, cp_parser_template_parameter, cp_parser_type_parameter, cp_parser_template_id, cp_parser_template_name, cp_parser_template_argument): likewise. From-SVN: r137716
* re PR tree-optimization/36765 (Revision 137573 miscompiles 464.h264ref in ↵Richard Guenther2008-07-114-0/+46
| | | | | | | | | | | | | | SPEC CPU 2006) 2008-07-11 Richard Guenther <rguenther@suse.de> PR tree-optimization/36765 * tree-ssa-alias.c (compute_flow_insensitive_aliasing): Add aliases from HEAP vars to SMTs. * gcc.c-torture/execute/pr36765.c: New testcase. From-SVN: r137715
* Daily bump.GCC Administrator2008-07-111-1/+1
| | | | From-SVN: r137708
* re PR testsuite/29056 (gcc.target/powerpc/ppc-negeq0-1.c fails on powerpc64)Joseph Myers2008-07-102-5/+12
| | | | | | | | | PR middle-end/29056 * gcc.target/powerpc/ppc-negeq0-1.c: Use long instead of int. Adjust shift and scan-assembler-not pattern to allow for 64-bit case. From-SVN: r137704
* Makefile.in (LOOSE_WARN, [...]): Update comments.Kaveh R. Ghazi2008-07-104-7/+13
| | | | | | | | | * Makefile.in (LOOSE_WARN, STRICT_WARN): Update comments. * configure.ac (loose_warn): Move -Wc++-compat from here... (strict_warn): ...to here. * configure: Regenerate. From-SVN: r137699
* config.gcc (arm-*-coff*, [...]): Deprecate targets, excluding more specific ↵Joseph Myers2008-07-102-10/+34
| | | | | | | | | | | | h8300-*-* and sh-*-* targets. * config.gcc (arm-*-coff*, armel-*-coff*, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*, m68k-*-aout*, m68k-*-coff*, sh-*-*, mips-sgi-irix[56]*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*): Deprecate targets, excluding more specific h8300-*-* and sh-*-* targets. From-SVN: r137697
* tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert calls.Daniel Berlin2008-07-102-4/+24
| | | | | | | | | | | 2008-07-10 Daniel Berlin <dberlin@dberlin.org> * tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert calls. (eliminate): Ditto. (execute_pre): Call loop_optimizer_finalize in early exit. From-SVN: r137696
* re PR middle-end/36790 (ICE on valid code: OpenMP task construct with ↵Jakub Jelinek2008-07-105-4/+60
| | | | | | | | | | | | | default(shared) clause) PR middle-end/36790 * omp-low.c (lower_omp_2): If task_shared_vars, test all DECL_P uids in the bitmap, not just VAR_DECL uids. * gcc.dg/gomp/pr36790.c: New test. * g++.dg/gomp/pr36790.C: New test. From-SVN: r137695
* re PR rtl-optimization/36419 (Wrong unwind info with -Os ↵Jakub Jelinek2008-07-105-7/+182
| | | | | | | | | | | | | | | | -fasynchronous-unwind-tables) PR rtl-optimization/36419 * combine-stack-adj.c (adjust_frame_related_expr): New function. (combine_stack_adjustments_for_block): Call it if needed. Delete correct insn. * dwarf2out.c (dwarf2out_frame_debug_expr): Adjust DW_CFA_GNU_args_size if CSA pass merged some adjustments into prologue sp adjustment. * g++.dg/eh/async-unwind1.C: New test. From-SVN: r137689
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