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2008-09-25re PR fortran/37504 (Wrongly rejects: unprotected_pointer => protected_pointer)Tobias Burnus5-18/+37
2008-09-25 Tobias Burnus <burnus@net-b.de> PR fortran/37504 * expr.c (gfc_check_pointer_assign): Allow assignment of protected pointers. * match.c (gfc_match_assignment,gfc_match_pointer_assignment): Remove unreachable code. 2008-09-25 Tobias Burnus <burnus@net-b.de> PR fortran/37504 * gfortran.dg/protected_7.f90: New test. From-SVN: r140663
2008-09-25* dbxout.c (dbxout_parms): Fetch the inner REG inside a PARALLEL.Eric Botcazou2-0/+6
From-SVN: r140662
2008-09-25matrix-reorg.c (transform_allocation_sites): Initializers added to avoid the ↵Sergei Dyshel2-1/+6
warning. 2008-09-25 Sergei Dyshel <sergeid@il.ibm.com> * matrix-reorg.c (transform_allocation_sites): Initializers added to avoid the warning. From-SVN: r140661
2008-09-25cgraph.c (free_nodes): New variable.Martin Jambor2-4/+33
2008-09-25 Martin Jambor <mjambor@suse.cz> * cgraph.c (free_nodes): New variable. (NEXT_FREE_NODE): New macro. (cgraph_create_node): Reuse nodes from the free list. Do not update uid if doing so. (cgraph_remove_node): Add the node to the free list. From-SVN: r140660
2008-09-25Daily bump.GCC Administrator1-1/+1
From-SVN: r140654
2008-09-24Remove conflict mark.Andrew Pinski1-2/+1
From-SVN: r140651
2008-09-24* config/freebsd.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.Gerald Pfeifer2-0/+6
From-SVN: r140650
2008-09-24dwarf2.h (DW_OP_GNU_encoded_addr): New.Richard Henderson3-0/+14
* dwarf2.h (DW_OP_GNU_encoded_addr): New. * unwind-dw2.c (execute_stack_op): Handle it. From-SVN: r140648
2008-09-24Revert rs6000 change.David Edelsohn9-318/+167
From-SVN: r140646
2008-09-24* gcc.dg/vect/O3-vect-pr34223.c: Check vect_int_mult.Steve Ellcey2-1/+5
From-SVN: r140645
2008-09-24c-common.c (fname_decl): New location argument.Aldy Hernandez10-64/+109
* c-common.c (fname_decl): New location argument. * c-common.h (fname_decl): Same. * c-parser.c (c_lex_one_token): Use {warning,error}_at instead of {warning,error}. (c_parser_typeof_specifier): Same. (c_parser_parms_list_declarator): Same. (c_parser_asm_string_literal): Same. (c_parser_compound_statement_nostart): Same. (c_parser_label): Same. (c_parser_do_statement): Same. (c_parser_asm_statement): Same. (c_parser_unary_expression): Same. (c_parser_sizeof_expression): Same. (c_parser_postfix_expression): Same. (c_parser_pragma): Same. (c_parser_omp_clause_collapse): Same. (c_parser_omp_clause_num_threads): Same. (c_parser_omp_clause_schedule): Same. (c_parser_omp_all_clauses): Same. (c_parser_omp_sections_scope): Same. (c_parser_omp_for_loop): Same. Pass condition's location to c_objc_common_truthvalue_conversion. (c_parser_enum_specifier): Remove comment. testsuite/ * gcc.dg/gomp/for-1.c: Test for columns. * gcc.dg/func-outside-1.c: Same. * gcc.dg/bitfld-7.c: Same. cp/ * semantics.c (finish_fname): Pass location to fname_decl. From-SVN: r140642
2008-09-24bitset: Adjust comment to reflect DR 853.Paolo Carlini4-2/+14
2008-09-24 Paolo Carlini <paolo.carlini@oracle.com> * include/std/bitset: Adjust comment to reflect DR 853. * include/debug/bitset: Likewise. * doc/xml/manual/intro.xml: Add an entry for DR 853. From-SVN: r140637
2008-09-24* gcc.dg/utf-array.c: Fix syntax of dg-error stmts.Steve Ellcey2-4/+8
From-SVN: r140635
2008-09-24predicates.md (easy_fp_constant): Single FP consts are easy.Michael J. Eager10-168/+432
2008-09-24 Michael J. Eager <eager@eagercon.com> * config/rs6000/predicates.md (easy_fp_constant): Single FP consts are easy. * config/rs6000/rs6000.c (rs6000_override_options): Move rs6000_init_hard_regno_mode_ok after all options changed. Set rs6000_single_float, rs6000_double_float if TARGET_HARD_FLOAT. (rs6000_handle_option): Process -msingle-float, -mdouble-float, -msimple-fpu flags. Add warning messages if single FP not configured. (rs6000_file_start): Output gnu_attribute for single-float. (legitimate_lo_sum_address_p): Condition on TARGET_DOUBLE_FLOAT. (rs6000_legitimize_address): Likewise. (rs6000_legitimize_reload_address): Likewise. (rs6000_emit_move): Condition on TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT. (function_arg_advance): Likewise. (function_arg): Likewise. (setup_incoming_varargs): Condition on TARGET_DOUBLE_FLOAT. (rs6000_gimplify_va_arg): Condition on TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT. (rs6000_split_multireg_move): Condition on TARGET_DOUBLE_FLOAT. (rs6000_emit_prologue): Likewise. (rs6000_function_value): Condition on TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT. (rs6000_libcall_value): Likewise. * config/rs6000/rs6000.h (TARGET_SINGLE_FLOAT): New default to 1. (TARGET_DOUBLE_FLOAT): New default to 1 (TARGET_SIMPLE_FPU): New default to 0 (TARGET_SINGLE_FPU): New default to 0 (TARGET_SINGLE_FLOAT_MODE): New. (TARGET_DOUBLE_FLOAT_MODE): New. * config/rs6000/singlefp.h: New; redefine TARGET_SINGLE_FLOAT, TARGET_DOUBLE_FLOAT, TARGET_SIMPLE_FPU, TARGET_SINGLE_FPU, UNITS_PER_FP_WORD * config/rs6000/rs6000.md (define_mode_iterator): Condition on TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT. (extendsfdf2, extendsfdf2_fpr, truncdfsf2, truncdfsf2_fpr, copysigndf3,fseldfsf4, negdf2, negdf2_fpr, absdf2, absdf2_fpr, nabsdf2_fpr, adddf3, adddf3_fpr, subdf3, subdf3_fpr, muldf3, muldf3_fpr, divdf3, divdf3_fpr, sqrtdf2, smaxdf3, smindf3, movdfcc, *fseldfdf4, floatsidf2, *floatsidf2_internal, floatunssidf2, *floatunssidf2_internal, fix_truncdfsi2, *fix_truncdfsi2_internal, fix_truncdfsi2_internal_gfxopt, fix_truncdfsi2_mfpgpr, fctiwz, btruncdf2, ceildf2, floordf2, rounddf2, floatdidf2, floatsidf_ppc64_mfpgpr, floatsidf_ppc64, floatunssidf_ppc64, fix_truncdfdi2, movdf_hardfloat32, movdf_hardfloat64_mfpgpr, movdf_hardfloat64, extenddftf2_fprs, extenddftf2_internal, trunctfdf2_internal2, fix_trunc_helper, abstf2_internal, movdf_update1, movdf_update2, cmpdf_internal1, cmptf_internal1, *cmptf_internal2): Condition on TARGET_DOUBLE_FLOAT. (aux_truncdfsf2, negsf2, *negsf2, abssf2, *abssf2, addsf3, subsf3, mulsf3, divsf3, sqrtsf2, copysignsf3, smaxsf3, sminsf3, movsfcc, *fselsfsf4, fixuns_truncsfsi2, fix_truncsfsi2, floatunssisf2, btruncsf2, ceilsf2, floorsf2, roundsf2, floatdisf2_internal1, floatdisf2_internal2, *movsf_hardfloat, trunctfsf2_fprs, *movsf_update1, *movsf_update2, *cmpsf_internal1): Condition on TARGET_SINGLE_FLOAT. (divsf3, sqrtsf2, divdf3, divdf3_fpr): Condition on TARGET_SIMPLE_FPU. * config/rs6000/rs6000.opt (-msingle-float): New. (-mdouble-float): New. (-msimple-fpu): New. * doc/invoke.texi (RS/6000 and PowerPC Options): Add -msingle-float, -mdouble-float, -msimple-fpu options. * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Set _SOFT_DOUBLE for -msingle-float. * config.gcc: New config for target=powerpc-xilinx-eabi. From-SVN: r140632
2008-09-24options.c (set_default_std_flags,gfc_init_options): Add comment: keep in ↵Tobias Burnus4-5/+18
sync with libgfortran. 2008-09-24 Tobias Burnus <burnus@net-b.de> * options.c (set_default_std_flags,gfc_init_options): Add comment: keep in sync with libgfortran. 2008-09-24 Tobias Burnus <burnus@net-b.de> * runtime/compile_options.c (init_compile_options): Sync flags with front end. From-SVN: r140625
2008-09-24re PR fortran/37626 (ICE for automatic deallocation of character result ↵Tobias Burnus4-1/+68
variable) 2008-09-24 Tobias Burnus <burnus@net-b.de> PR fortran/37626 * trans-array.c (gfc_trans_deferred_array): Don't auto-deallocate result variables. 2008-09-24 Tobias Burnus <burnus@net-b.de> PR fortran/37626 * gfortran.dg/allocatable_function_4.f90: New test. From-SVN: r140624
2008-09-24Daily bump.GCC Administrator1-1/+1
From-SVN: r140622
2008-09-23constraints.md: New file.Eric Botcazou6-157/+193
* config/sparc/constraints.md: New file. * config/sparc/sparc.md: Include it. * config/sparc/sparc-protos.h (memory_ok_for_ldd): Declare. (sparc_extra_constraint_check): Delete. * config/sparc/sparc.c (register_ok_for_ldd): Minor tweaks. (memory_ok_for_ldd): New predicate. (sparc_extra_constraint_check): Delete. * config/sparc/sparc.h (REG_CLASS_FROM_LETTER): Likewise. (CONST_OK_FOR_LETTER_P): Likewise. (CONST_DOUBLE_OK_FOR_LETTER_P): Likewise. (EXTRA_CONSTRAINT): Likewise. From-SVN: r140619
2008-09-23target-supports.exp (check_effective_target_pow10): New.Steve Ellcey3-36/+55
* lib/target-supports.exp (check_effective_target_pow10): New. * g++.dg/cdce3.C: Set GNU_EXTENSION if pow10. From-SVN: r140618
2008-09-23* regrename.c (do_replace): Copy REG_POINTER value to new reg.Steve Ellcey2-0/+6
From-SVN: r140616
2008-09-23re PR c++/37533 (ICE with parallel for loop)Jakub Jelinek4-2/+67
PR c++/37533 * semantics.c (finish_omp_for): If processing_template_decl, just build MODIFY_EXPR for init instead of calling cp_build_modify_expr. * g++.dg/gomp/pr37533.C: New test. From-SVN: r140613
2008-09-23alias.c (find_base_value): Use FIND_BASE_TERM.Richard Sandiford3-2/+12
gcc/ * alias.c (find_base_value): Use FIND_BASE_TERM. * doc/tm.texi (FIND_BASE_TERM): Update documentation. From-SVN: r140612
2008-09-23i386.c: Include cselib.h.Richard Sandiford2-6/+24
gcc/ * config/i386/i386.c: Include cselib.h. (ix86_pic_register_p): New function. (ix86_delegitimize_address): Use it to check for the PIC register. From-SVN: r140611
2008-09-23tm.texi (FIND_BASE_TERM): Expand documentation.Richard Sandiford3-16/+12
gcc/ * doc/tm.texi (FIND_BASE_TERM): Expand documentation. * config/i386/i386.c (ix86_find_base_term): Don't check for SYMBOL_REF and LABEL_REF. From-SVN: r140610
2008-09-23i386.c (ix86_delegitimize_address): Wrap the constant PLUS in a CONST.Richard Sandiford2-1/+6
gcc/ * config/i386/i386.c (ix86_delegitimize_address): Wrap the constant PLUS in a CONST. From-SVN: r140609
2008-09-2337547.cc: Return void to avoid warnings.Chris Fairles4-3/+9
2008-09-23 Chris Fairles <cfairles@gcc.gnu.org> * testsuite/25_algorithms/min/37547.cc: Return void to avoid warnings. * testsuite/25_algorithms/max/37547.cc: Likewise. * testsuite/25_algorithms/minmax/37547.cc: Likewise. From-SVN: r140608
2008-09-23Implement DR 396 [Ready].Paolo Carlini6-49/+323
2008-09-23 Paolo Carlini <paolo.carlini@oracle.com> Implement DR 396 [Ready]. * include/std/bitset (bitset<>::bitset(const std::basic_string<>&, size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*, char, char), bitset<>::to_string(_CharT, _CharT), bitset<>::_M_copy_from_string(const std::basic_string<>&, size_t, size_t, _CharT, _CharT), bitset<>::_M_copy_to_string (std::basic_string<>&, _CharT, _CharT), bitset<>::_M_copy_from_ptr( const _CharT*, size_t, size_t, size_t, _CharT, _CharT)): Add. (operator>>(std::basic_istream<>&, bitset<_Nb>&), operator<<( std::basic_ostream<>&, const bitset<_Nb>&)): Adjust. * include/debug/bitset (bitset<>::bitset(const std::basic_string<>&, size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*, char, char), bitset<>::to_string(_CharT, _CharT)): Add. * doc/xml/manual/intro.xml: Add an entry for DR 396. * testsuite/23_containers/bitset/cons/dr396.cc: Add. * testsuite/23_containers/bitset/to_string/dr396.cc: Likewise. From-SVN: r140607
2008-09-23i386.c (ix86_function_ok_for_sibcall): Correct check for sibcall support for ↵Kai Tietz2-0/+6
w64. 2008-09-23 Kai Tietz <kai.tietz@onevision.com> *config/i386/i386.c (ix86_function_ok_for_sibcall): Correct check for sibcall support for w64. From-SVN: r140606
2008-09-23* gcc.dg/vect/slp-widen-mult-s16.c: Fix typo.Eric Botcazou2-2/+6
From-SVN: r140605
2008-09-23* c-ppoutput.c (cb_used_define): Do nothing for a builtin node.Eric Botcazou4-0/+15
From-SVN: r140604
2008-09-23chrono: If _GLIBCXX_USE_MONOTONIC_CLOCK is defined...Chris Fairles12-76/+254
2008-09-23 Chris Fairles <cfairles@gcc.gnu.org> * include/std/chrono: If _GLIBCXX_USE_MONOTONIC_CLOCK is defined, don't typedef monotonic_clock to system_clock and instead declare new class. * src/chrono.cc: Conditionally define monotonic_clock::now(). * include/std/condition_variable (wait_until): Throw exception if __gthread_cond_timedwait returns with error other than timed_out. Use system_clock as known clock type (__clock_t) and add overloads for known and unknown clocks. In the unknown case, sync to the known clock. Implement overload taking a predicate. (wait_for): Implement overload taking a predicate. * config/abi/pre/gnu.ver: Add exports for monotonic_clock. * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: Modify line numbers. * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc: Likewise. * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise. * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise. * testsuite/30_threads/condition_variable/member/1.cc: New. * testsuite/30_threads/condition_variable/member/2.cc: Likewise. From-SVN: r140603
2008-09-23re PR libstdc++/37624 (22_locale/num_get/get/char/10.cc)Paolo Carlini3-15/+26
2008-09-23 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/37624 * testsuite/22_locale/num_get/get/char/10.cc: Skip long double case when strtold is not available. * testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise. From-SVN: r140602
2008-09-23PR libstdc++/37391 continued.Benjamin Kosnik3-37/+39
2008-09-23 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/37391 continued. * doc/html/ext/pb_ds/assoc_examples.html: Don't use base tag, specify full path for source file links. * doc/html/ext/pb_ds/pq_examples.html: Same. From-SVN: r140600
2008-09-23c-tree.h: Add argument to c_objc_common_truthvalue_conversion, ↵Aldy Hernandez25-188/+395
parser_build_binary_op. * c-tree.h: Add argument to c_objc_common_truthvalue_conversion, parser_build_binary_op. * c-decl.c (build_enumerator): Pass location to build_binary_op. * c-typeck.c (build_array_ref): Same. (parser_build_unary_op): New location argument. (pointer_diff): Pass location to build_binary_op, c_objc_common_truthvalue_conversion. (build_modify_expr): Same. (build_unary_op): New location argument. (build_binary_op): New location argument. (c_objc_common_truthvalue_conversion): Pass location to c_*common_truthvalue_conversion. * c-convert.c (convert): Same. * c-common.c (binary_op_error): New location argument. (pointer_int_sum): Pass location to build_binary_op. (c_common_truthvalue_conversion): New location argument. (warn_for_sign_compare): Same. * c-common.h: Add location argument to c_common_truthvalue_conversion, binary_op_error, build_binary_op, warn_for_sign_compare. * c-parser.c (c_parser_condition): Pass location to c_*common_truthvalue_conversion. (c_parser_conditional_expression): Save condition's location and pass it on down. (c_parser_binary_expression): Same, but for the binary operator's location. (c_parser_omp_for_loop): Pass location to c_objc_common_truthvalue_conversion. objc/ * objc-act.c (next_sjlj_build_enter_and_setjmp): Call c_common_truthvalue_conversion with location. (next_sjlj_build_catch_list): Same. (next_sjlj_build_try_catch_finally): Same. testsuite/ * gcc.dg/Walways-true-1.c: Test column numbers. * gcc.dg/c90-const-expr-5.c: Same. * gcc.dg/compare4.c: Same. * gcc.dg/Werror-1.c: Same. cp/ * typeck.c (build_array_ref): Pass location to cp_build_binary_op. (get_member_function_from_ptrfunc): Same. (build_x_binary_op): Same. (build_binary_op): Same. (cp_build_binary_op): New location argument. (pointer_diff): Pass location to cp_build_binary_op. (cp_truthvalue_conversion): Pass location to build_binary_op. (convert_ptrmem): Pass location to cp_build_binary_op. (cp_build_modify_expr): Same. (build_ptrmemfunc): Same. * init.c (expand_cleanup_for_base): Pass location to c_common_truthvalue_conversion. (build_new_1): Pass location to cp_build_binary_op. (build_vec_delete_1): Pass location to *build_binary_op, c_common_truthvalue_conversion. (build_vec_init): Same. (build_delete): Same. * decl.c (compute_array_index_type): Same. * call.c (build_new_op): Same. * rtti.c (build_dynamic_cast_1): Same. * cp-tree.h: Add argument to cp_build_binary_op. * semantics.c (handle_omp_for_class_iterator): Pass location to *build_binary_op, c_common_truthvalue_conversion. * decl2.c (get_guard_cond): Same. From-SVN: r140598
2008-09-23re PR fortran/37588 (GENERIC type-bound procedure is not resolved)Daniel Kraft7-20/+168
2008-09-23 Daniel Kraft <d@domob.eu> PR fortran/37588 * gfortran.h (gfc_compare_actual_formal): Removed, made private. (gfc_arglist_matches_symbol): New method. * interface.c (compare_actual_formal): Made static. (gfc_procedure_use): Use new name of compare_actual_formal. (gfc_arglist_matches_symbol): New method. (gfc_search_interface): Moved code partially to new gfc_arglist_matches_symbol. * resolve.c (resolve_typebound_generic_call): Resolve actual arglist before checking against formal and use new gfc_arglist_matches_symbol for checking. (resolve_compcall): Set type-spec of generated expression. 2008-09-23 Daniel Kraft <d@domob.eu> PR fortran/37588 * gfortran.dg/typebound_generic_4.f03: New test. * gfortran.dg/typebound_generic_5.f03: New test. From-SVN: r140594
2008-09-23re PR libgcj/8995 (race cases in interpreter)Andrew Haley6-31/+155
2008-09-17 Andrew Haley <aph@redhat.com> PR libgcj/8995: * defineclass.cc (_Jv_ClassReader::handleCodeAttribute): Initialize thread_count. * include/java-interp.h (_Jv_InterpMethod::thread_count): New field. (_Jv_InterpMethod::rewrite_insn_mutex): New mutex. (_Jv_InterpFrame:: _Jv_InterpFrame): Pass frame_type. * interpret.cc (ThreadCountAdjuster): New class. (_Jv_InterpMethod::thread_count): New field. (_Jv_InitInterpreter): Initialize rewrite_insn_mutex. Increment and decrement thread_count field in methods. * interpret-run.cc (REWRITE_INSN): Check thread_count <= 1. (REWRITE_INSN): Likewise. Declare a ThreadCountAdjuster. * java/lang/reflect/natVMProxy.cc (run_proxy): Initialize frame type as frame_proxy. From-SVN: r140593
2008-09-23cgraph.c (cgraph_free_edge): Use sizeof(*e).Martin Jambor7-17/+32
2008-09-23 Martin Jambor <mjambor@suse.cz> * cgraph.c (cgraph_free_edge): Use sizeof(*e). (cgraph_node_remove_callees): New temporary f. Hold the next item in f when looping. (cgraph_node_remove_callers): Likewise. * ipa-prop.c (ipa_edge_removal_hook): Use ATTRIBUTE_UNUSED. (ipa_node_removal_hook): Likewise. * doc/gimple.texi (gimple_copy_call_skip_args): Changed to gimple_call_copy_skip_args and moved to the gimple_call section. * gimple.c (gimple_copy_call_skip_args): Renamed to gimple_call_copy_skip_args. Changed al users. From-SVN: r140590
2008-09-23locale_facets.tcc (__pad<>::_S_pad): Don't use const by value parameters.Paolo Carlini3-4/+8
2008-09-23 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't use const by value parameters. * include/bits/locale_facets.h (__pad<>::_S_pad): Likewise. From-SVN: r140584
2008-09-23pragma-init-fini.c: Use dg-warning in lieu of dg-error.Eric Botcazou4-19/+25
* gcc.dg/pragma-init-fini.c: Use dg-warning in lieu of dg-error. * gcc.dg/pragma-align-2.c: Likewise. * gcc.dg/format/cmn-err-1.c: Likewise. From-SVN: r140582
2008-09-23cmdlne-dU-16.c: Specify -std=c89 on Solaris.Eric Botcazou3-0/+7
* gcc.dg/cpp/cmdlne-dU-16.c: Specify -std=c89 on Solaris. * gcc.dg/cpp/cmdlne-dU-17.c: Likewise. From-SVN: r140581
2008-09-23re PR fortran/37580 (Accepts "pointer(:) => target" without lower bound)Tobias Burnus5-0/+56
2008-09-22 Tobias Burnus <burnus@net-b.de> PR fortran/37580 * expr.c (gfc_check_pointer_assign): Add checks for pointer remapping. 2008-09-22 Tobias Burnus <burnus@net-b.de> PR fortran/37580 * gfortran.dg/pointer_assign_5.f90: New test. * gfortran.dg/pointer_assign_6.f90: New test. From-SVN: r140580
2008-09-23re PR fortran/37498 (Incorrect array value returned - 4.3 ABI Broken)Jerry DeLisle11-238/+446
2008-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org PR fortran/37498 * trans-io.c (gfc_build_io_library_fndecls): Bump pad size. (build_dt): Set mask bit for IOPARM_dt_f2003. * ioparm.def: Add IOPARM_dt_f2003. 2008-09-22 Jerry DeLisle <jvdelisle@gcc.gnu.org PR libfortran/37498 * file_pos (st_endfile): Clear memory only for libfortran 4.3 private area. * list_read.c (eat_separator): Only access F2003 I/O parameters if IOPARM_DT_HAS_F2003 bit is set. (parse_real): Ditto. (read_real): Ditto. * read.c (read_a): Likewise. (read_a_char4): Likewise though not strictly necessary. (read_f): Likewise. * io.h (unit_sign_s): New enumerator to allow duplication of st_parameter structures. (IOPARM_DT_HAS_F2003): New mask bit. (st_parameter_43): New structure copied from 4.3 version of st_paramater_dt private section. (st_parameter_44): New structure with F2003 items added. (st_parameter_dt): Modified to create union of new and old structures to allow correct memory setting for 4.3 ABI compatibility. Bumped the pad size. * transfer.c (read_sf): Do not use F2003 I/O memory areas unless IOPARM_DT_HAS_F2003 bit has been set. (read_block_form): Ditto. (formatted_transfer_scalar): Ditto. (data_transfer_init): Ditto and add comment, fix formatting. * write.c (write_default_char4): Likewise though not strictly necessary. (write_utf8_char4): Ditto. (write_character): Ditto. (write_real_g0): Ditto. (list_formatted_write_scalar): Ditto. (nml_write_obj): Ditto. (namelist_write): Ditto. * write_float.def (calculate_sign): Eliminate warning by including all cases in switch. (output_float): Output only decimal point of F2003 flag is not set. From-SVN: r140576
2008-09-232008-09-22 Paolo Carlini <paolo.carlini@oracle.com>Paolo Carlini1-1/+1
* Fix date of last ChangeLog entry. From-SVN: r140575
2008-09-23PR libstdc++/32422, DR 23 [Ready in R60]Paolo Carlini17-154/+308
2008-09-23 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/32422, DR 23 [Ready in R60] * config/locale/gnu/c_locale.cc (__convert_to_v(const char*, float&, ios_base::iostate&, const __c_locale&), __convert_to_v(const char*, double&, ios_base::iostate&, const __c_locale&), __convert_to_v(const char*, long double&, ios_base::iostate&, const __c_locale&)): Implement DR 23 and deal correctly with broken exponents. * config/locale/generic/c_locale.cc (__convert_to_v(const char*, float&, ios_base::iostate&, const __c_locale&), __convert_to_v(const char*, double&, ios_base::iostate&, const __c_locale&), __convert_to_v(const char*, long double&, ios_base::iostate&, const __c_locale&)): Likewise. * include/bits/locale_facets.tcc (num_get<>::_M_extract_int(_InIter, _InIter, ios_base&, ios_base::iostate&, _ValueT&)): Likewise. (num_get<>::_M_extract_float(_InIter, _InIter, ios_base&, ios_base::iostate&, string&): Change grouping check to set instead of OR failbit; do not check for eofbit here... (num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, float&), num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, double&), num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, long double&), num_get<>::__do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, double&)): ... do it here instead. (num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, bool&)): Implement DR 23. (num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, void*&)): Adjust. * doc/xml/manual/intro.xml: Add and entry for DR 23. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc: Adjust. * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc: Likewise. * testsuite/22_locale/num_get/get/wchar_t/22131.cc: Likewise. * testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise. * testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise. * testsuite/22_locale/num_get/get/wchar_t/15.cc: Likewise. * testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise. * testsuite/22_locale/num_get/get/char/22131.cc: Likewise. * testsuite/22_locale/num_get/get/char/10.cc: Likewise. * testsuite/22_locale/num_get/get/char/12.cc: Likewise. * testsuite/22_locale/num_get/get/char/15.cc: Likewise. * testsuite/22_locale/num_get/get/char/16.cc: Likewise. From-SVN: r140574
2008-09-23MAINTAINERS (Write After Approval): Add myself.Chris Fairles2-0/+5
2008-09-22 Chris Fairles <cfairles@gcc.gnu.org> * MAINTAINERS (Write After Approval): Add myself. From-SVN: r140573
2008-09-23Daily bump.GCC Administrator1-1/+1
From-SVN: r140571
2008-09-22ira-color.c (start_allocno_priorities): Rename to setup_allocno_priorities.Vladimir Makarov2-36/+44
2008-09-22 Vladimir Makarov <vmakarov@redhat.com> * ira-color.c (start_allocno_priorities): Rename to setup_allocno_priorities. Use costs and ALLOCNO_EXCESS_PRESSURE_POINTS_NUM instead of frequencies and range lengths. Get rid off doubles. (ira_fast_allocations): Call start_allocno_priorities. From-SVN: r140565
2008-09-22re PR libstdc++/37391 (examples not accessible online (non existing URLs))Benjamin Kosnik105-182/+160
2008-09-22 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/37391 * doc/html/ext/pb_ds/*.html: Fix external links. From-SVN: r140564
2008-09-22re PR target/37593 (-mlong-calls doesn't affect calls to _mcount generated ↵David Daney4-1/+30
with -pg) 2008-09-22 David Daney <ddaney@avtrex.com> PR target/37593 * config/mips/mips.h (FUNCTION_PROFILER): Call _mcount via a register if TARGET_LONG_CALLS. 2008-09-22 David Daney <ddaney@avtrex.com> PR target/37593 * gcc.target/mips/long-calls-pg.c: New test. From-SVN: r140563
2008-09-22re PR tree-optimization/37145 (XFAILs from PRE rewrite, SCCVN union ↵Richard Guenther8-22/+72
optimization disabled) 2008-09-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/37145 * tree-ssa-sccvn.c (copy_reference_ops_from_ref): Re-enable value-numbering union accesses with their offset and size only. (visit_reference_op_load): Fix simplification of inserted conversions. * tree-ssa-pre.c (find_or_generate_expression): Do not recursively generate expressions if running FRE. * gcc.c-torture/compile/20080922-1.c: New testcase. * gcc.dg/tree-ssa/ssa-fre-7.c: Remove XFAIL. * gcc.dg/tree-ssa/ssa-fre-8.c: Likewise. * gcc.dg/tree-ssa/ssa-fre-9.c: Likewise. From-SVN: r140562
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