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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
2008-09-24* 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 Burnus2-2/+10
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
2008-09-23i386.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
2008-09-23c-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
2008-09-23cgraph.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
2008-09-23pragma-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 DeLisle3-2/+10
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
2008-09-23Daily 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 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
2008-09-22mips.h (ISA_HAS_BADDU): New macro.Adam Nemet5-0/+75
* config/mips/mips.h (ISA_HAS_BADDU): New macro. * config/mips/mips.md (*baddu_si_eb, *baddu_si_el, *baddu_di<mode>): New patterns. testsuite/ * gcc.target/mips/octeon-baddu-1.c: New test. From-SVN: r140556
2008-09-22expr.c (rules): Add new rule for gnu.java.lang.VMCPStringBuilder.toString.Andrew Haley2-9/+31
2008-09-22 Andrew Haley <aph@redhat.com> * expr.c (rules): Add new rule for gnu.java.lang.VMCPStringBuilder.toString. (rewrite_rule.new_classname): New field. (maybe_rewrite_invocation): Use new_classname field instead of DECL_CONTEXT (*method_p). Allow rewrite_arglist to be NULL. From-SVN: r140553
2008-09-22re PR rtl-optimization/33642 (unrecognizable insn for -frtl-abstract-sequences)David Edelsohn3-10/+16
PR rtl-optimization/33642 * gcc.c-torture/compile/pr11832.c: Extend XFAIL to powerpc*-*-*. * gcc.c-torture/compile/pr33009.c: Likewise. From-SVN: r140551
2008-09-22re PR tree-optimization/37145 (XFAILs from PRE rewrite, SCCVN union ↵Richard Guenther4-3/+70
optimization disabled) 2008-09-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/37145 * tree-ssa-pre.c (fully_constant_expression): Simplify builtin calls. (phi_translate_1): Constant fold references. * gcc.dg/tree-ssa/ssa-pre-15.c: Remove XFAIL. From-SVN: r140547
2008-09-22re PR fortran/37486 (alignment of data in COMMON blocks)Janus Weil9-17/+124
2008-09-22 Janus Weil <janus@gcc.gnu.org> PR fortran/37486 * gfortran.h (gfc_option_t): New members flag_align_commons and warn_align_commons. * lang.opt: New options falign-commons and Walign-commons. * invoke.texi: Documentation for new options. * options.c (gfc_init_options): Initialize new options. (gfc_handle_options): Handle new options. * trans-common.c (translate_common): Implement new options. (gfc_trans_common): Set correct locus. 2008-09-22 Janus Weil <janus@gcc.gnu.org> PR fortran/37486 * gfortran.dg/common_align_1.f90: New. * gfortran.dg/warn_align_commons.f90: New. From-SVN: r140546
2008-09-22decl.c (gnat_to_gnu_entity): Even when they are never assigned...Olivier Hainque4-0/+27
* gcc-interface/decl.c (gnat_to_gnu_entity): Even when they are never assigned, volatile entities are not constant for code generation purposes. * gnat.dg/volatile3.adb: New test. From-SVN: r140545
2008-09-22re PR tree-optimization/37482 (definition in block 51 follows the use for ↵Ira Rosen6-9/+114
SSA_NAME with -maltivec) PR tree-optimization/37482 * tree-vectorizer.h (struct _slp_instance): Add new field. (SLP_INSTANCE_FIRST_LOAD_STMT): New. (get_earlier_stmt): New function. * tree-vect-analyze.c (vect_find_first_load_in_slp_instance): New function. (vect_analyze_slp_instance): Set SLP_INSTANCE_FIRST_LOAD_STMT. * tree-vect-transform.c (vect_finish_stmt_generation): Remove the asserts that GSI points to the scalar statement being vectorized. Set new statement location according to GSI. (vect_schedule_slp_instance): Use GSI of SLP_INSTANCE_FIRST_LOAD_STMT when vectorizing loads. From-SVN: r140544
2008-09-22ipa-cp.c (ipcp_estimate_growth): Check recursive calls.Jan Hubicka2-2/+14
* ipa-cp.c (ipcp_estimate_growth): Check recursive calls. (ipcp_insert_stage): Update dead_nodes bitmap. From-SVN: r140542
2008-09-22re PR target/37528 (boostrap failure due to configure problems)Danny Smith3-4/+9
PR target/37528 * config/i386/t-cygming (SHLIB_LC): Remove. (SHLIB_LINK): Don't add static objects to SHLIB_IMPLIB * config/i386/t-cygwin (SHLIB_LC): Specify all required libraries. From-SVN: r140541
2008-09-22re PR target/37170 (gcc.dg/weak/weak-1.c)Hans-Peter Nilsson4-8/+109
PR middle-end/37170 PR middle-end/37280 * gcc.dg/weak/weak-15.c, gcc.dg/weak/weak-16.c, g++.dg/ext/inline1.C: New tests. From-SVN: r140540
2008-09-22re PR target/37170 (gcc.dg/weak/weak-1.c)Hans-Peter Nilsson4-15/+82
PR middle-end/37170 PR middle-end/37280 * final.c (mark_symbol_ref_as_used): New helper function. (output_operand): Instead of just looking inside MEMs for SYMBOL_REFs, use new helper function and for_each_rtx. * varasm.c (assemble_external): Move #ifndef ASM_OUTPUT_EXTERNAL to after weak-handling. Don't mark decls with TREE_STATIC as weak. Make head comment more general. * config/darwin.c (machopic_output_indirection): Handle weak references here, like in assemble_external. From-SVN: r140539
2008-09-22Daily bump.GCC Administrator1-1/+1
From-SVN: r140537
2008-09-21re PR rtl-optimization/33642 (unrecognizable insn for -frtl-abstract-sequences)Kaz Kojima3-4/+10
PR rtl-optimization/33642 * gcc.c-torture/compile/pr11832.c: XFAIL on sh*-*-*. * gcc.c-torture/compile/pr33009.c: Likewise. From-SVN: r140534
2008-09-21re PR fortran/37583 (ICE "insert_bbt(): Duplicate key" for self-calling ↵Paul Thomas5-2/+60
ENTRY subprogram) 2008-09-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/37583 * decl.c (scalarize_intrinsic_call): Both subroutines and functions can give a true for get_proc_mame's last argument so remove the &&gfc_current_ns->proc_name->attr.function. resolve.c (resolve_actual_arglist): Add check for recursion by reference to procedure as actual argument. 2008-09-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/37583 * gfortran.dg/entry_18.f90: New test. From-SVN: r140532
2008-09-21sparc-protos.h (gen_compare_operator): Declare.Eric Botcazou4-384/+249
* config/sparc/sparc-protos.h (gen_compare_operator): Declare. (sparc_emit_float_lib_cmp): Change return type. * config/sparc/sparc.c (gen_compare_reg): Add comment about TFmode. (gen_compare_operator): New function. (sparc_emit_float_lib_cmp): Return the new operator to be used in the comparison sequence. Minor tweaks. * config/sparc/sparc.md (seq, sne, sgt, slt, sge, sle): Assert that the final operator and the result of sparc_emit_float_lib_cmp match for software TFmode; use emit_insn in lieu of emit_jump_insn. (beq, bne, bgt, blt, bge, ble, bunordered, bordered, bungt, bunlt, buneq, bunge, bunle, bltgt): Assert that the final operator and the result of sparc_emit_float_lib_cmp match for software TFmode. (movqicc, movhicc, movsicc, movdicc): Merge into... (mov<I:mode>cc): ...this. (movsfcc, movdfcc, movtfcc): Merge into... (mov<F:mode>cc): ...this. (movqi_cc_sp64, movhi_cc_sp64, movsi_cc_sp64, movdi_cc_sp64): Merge into... (mov<I:mode>_cc_v9): ...this. (movdi_cc_sp64_trunc): Delete. (movqi_cc_reg_sp64, movhi_cc_reg_sp64, movsi_cc_reg_sp64, movdi_cc_reg_sp64): Merge into... (mov<I:mode>_cc_reg_sp64): ...this. (movsf_cc_sp64): Rename into... (movsf_cc_v9): ...this. (movdf_cc_sp64): Rename into... (movdf_cc_v9): ...this. (movtf_cc_hq_sp64): Rename into... (movtf_cc_hq_v9): ...this. (movtf_cc_sp64): Rename into... (movtf_cc_v9): ...this. Adjust for renaming of movdf_cc_sp64. From-SVN: r140530
2008-09-21re PR fortran/35846 (ICE on nested character constructors)Daniel Kraft12-15/+250
2008-09-21 Daniel Kraft <d@domob.eu> PR fortran/35846 * trans.h (gfc_conv_string_length): New argument `expr'. * trans-expr.c (flatten_array_ctors_without_strlen): New method. (gfc_conv_string_length): New argument `expr' that is used in a new special case handling if cl->length is NULL. (gfc_conv_subref_array_arg): Pass expr to gfc_conv_string_length. * trans-array.c (gfc_conv_expr_descriptor): Ditto. (gfc_trans_auto_array_allocation): Pass NULL as new expr. (gfc_trans_g77_array), (gfc_trans_dummy_array_bias): Ditto. (gfc_trans_deferred_array): Ditto. (gfc_trans_array_constructor): Save and restore old values of globals used for bounds checking. * trans-decl.c (gfc_trans_dummy_character): Ditto. (gfc_trans_auto_character_variable): Ditto. 2008-09-21 Daniel Kraft <d@domob.eu> PR fortran/35846 * gfortran.dg/nested_array_constructor_1.f90: New test. * gfortran.dg/nested_array_constructor_2.f90: New test. * gfortran.dg/nested_array_constructor_3.f90: New test. * gfortran.dg/nested_array_constructor_4.f90: New test. * gfortran.dg/nested_array_constructor_5.f90: New test. * gfortran.dg/nested_array_constructor_6.f90: New test. From-SVN: r140529
2008-09-21decl.c (match_procedure_in_type): Changed misleading error message for not ↵Daniel Kraft4-3/+12
yet implemented PROCEDURE(interface)... 2008-09-21 Daniel Kraft <d@domob.eu> * decl.c (match_procedure_in_type): Changed misleading error message for not yet implemented PROCEDURE(interface) syntax. 2008-09-21 Daniel Kraft <d@domob.eu> * gfortran.dg/typebound_proc_4.f03: Changed expected error for not yet implemented PROCEDURE(interface). From-SVN: r140528
2008-09-21gccint.texi: Include generic.texi and gimple.texi.Diego Novillo9-718/+2720
2008-09-21 Diego Novillo <dnovillo@google.com> * doc/gccint.texi: Include generic.texi and gimple.texi. Re-order index. * doc/tree-ssa.texi (GENERIC): Move to generic.texi. (GIMPLE): Move to gimple.texi. (Annotations): Remove references to to stmt_ann_t and ssa_name_ann_t. (SSA Operands): Rename from 'Statement Operands'. * doc/generic.texi: New. * doc/gimple.texi: New. * Makefile.in (TEXI_GCCINT_FILES): Add generic.texi and gimple.texi. * Makefile.in (TEXI_GCCINT_FILES): * gimple.c (gimple_copy_call_skip_args): Rename from giple_copy_call_skip_args. Update all users. * doc/gimple.texi (gimple_copy_call_skip_args): Document. From-SVN: r140527
2008-09-21re PR ada/5911 (Support for multilib in Ada)Laurent GUERBY2-1/+41
2008-09-21 Laurent Guerby <laurent@guerby.net> PR ada/5911 * gcc-interface/Makefile.in: Add multilib handling for x86_64 and sparc. * system-linux-sparcv9.ads: New file. 2008-09-21 Laurent Guerby <laurent@guerby.net> Paolo Bonzini <bonzini@gnu.org> PR ada/5911 * Makefile.in (all, install, mostlyclean, clean, distclean): Add multilib handling. * configure.ac: Add multilib handling. * configure: Regenerate. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r140525
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