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2010-06-16common.opt (-fstrict-volatile-bitfields): new.DJ Delorie1-0/+26
* common.opt (-fstrict-volatile-bitfields): new. * doc/invoke.texi: Document it. * fold-const.c (optimize_bit_field_compare): For volatile bitfields, use the field's type to determine the mode, not the field's size. * expr.c (expand_assignment): Likewise. (get_inner_reference): Likewise. (expand_expr_real_1): Likewise. * expmed.c (store_fixed_bit_field): Likewise. (extract_bit_field_1): Likewise. (extract_fixed_bit_field): Likewise. * gcc.target/i386/volatile-bitfields-1.c: New. * gcc.target/i386/volatile-bitfields-2.c: New. From-SVN: r160865
2010-06-16This patch adds the end prologue and begin epilogue markers in Dwarf2 Douglas B Rupp1-0/+6
that are needed by the VMS debugger on I64. * config/ia64/vms.h (ASM_OUTPUT_DWARF_DELTA_UNITS): Remove. (ASM_OUTPUT_DWARF_VMS_DELTA: Define new macro. * dbxout.c (gcc_debug_hooks): New entry begin_epilogue. * debug.c: Likewise. * sdbout.c: Likewise. * vmsdbgout.c: Likewise. * debug.h: Likewise. (dwarf2out_vms_{begin,end}_prologue): Declare. * doc/tm.texi (ASM_OUTPUT_DWARF_VMS_DELTA): Document. * dwarf2asm.c (dw2_asm_output_vms_delta): New function. (ASM_OUTPUT_DWARF_VMS_DELTA): Call it. * dwarf2asm.h (dw2_asm_output_vms_delta): Declare. * dwarf2out.c (dw_fde_struct): New fields dw_fde_vms_{end,begin}_prologue. (PROLOGUE_END_LABEL, EPILOGUE_BEGIN_LABEL): New macros. (dwarf2out_begin_prologue): Set dw_fde_struct defaults for above. (dwarf2out_vms_end_prologue): New function. (dwarf2out_vms_begin_epilogue): New function. (dw_val_struct): New value dw_val_class_vms_delta. (gcc_debug_hooks): New entry begin_epilogue. Set end_prologue, begin_epilogue for VMS. (AT_vms_delta1, AT_vms_delta2, add_AT_vms_delta): Declare new static functions. (dwarf_attr_name): New cases DW_AT_HP_{prologue,epilogue}. (AT_vms_delta1, AT_vms_delta2, add_AT_vms_delta): New static functions. (print_die): New case dw_val_class_vms_delta. (attr_checksum): Likewise. (same_dw_val_p: Likewise. (size_of_die): Likewise. (value_format): Likewise. (output_die): Likewise. (gen_subprogram_die): Call add_AT_vms_delta on VMS. (dwarf2out_begin_epilogue): Rename to dwarf2out_cfi_begin_epilogue * dwarf2out.h (dwarf2out_begin_epilogue): Rename to dwarf2out_cfi_begin_epilogue * final.c (final_scan_insn): Likewise. Call begin_epilogue. From-SVN: r160858
2010-06-16c.opt: Add -Wnoexcept.Jason Merrill1-1/+9
* c.opt: Add -Wnoexcept. * except.c (check_noexcept_r): Return the problematic function. (finish_noexcept_expr): Give -Wnoexcept warning. Add complain parm. * pt.c (tsubst_copy_and_build): Pass it. * parser.c (cp_parser_unary_expression): Likewise. * cp-tree.h: Adjust prototype. From-SVN: r160842
2010-06-16* target.h (struct asm_out):Add declare_constant_name field.Anatoly Sokolov1-13/+11
* target-def.h (TARGET_ASM_DECLARE_CONSTANT_NAME): Define. (TARGET_INITIALIZER): Use TARGET_ASM_DECLARE_CONSTANT_NAME. * output.h (default_asm_declare_constant_name): Declare. (assemble_label): Update prototype. * varasm.c (assemble_constant_contents): Use targetm.asm_out.declare_constant_name target hook. (assemble_label): Add 'file' argument. (default_asm_declare_constant_name): New function. * system.h (ASM_DECLARE_CONSTANT_NAME): Poison. * doc/tm.texi (ASM_DECLARE_CONSTANT_NAME): Remove. (TARGET_ASM_DECLARE_CONSTANT_NAME): Document it. * config/darwin-protos.h (darwin_asm_declare_constant_name): Declare. * config/darwin.c (darwin_asm_declare_constant_name): New function. (machopic_output_indirection): Update assemble_label argument list. * config/darwin.h (ASM_DECLARE_CONSTANT_NAME): Remove. (TARGET_ASM_DECLARE_CONSTANT_NAME): Define. From-SVN: r160811
2010-06-15invoke.texi: Add mcmodel to powerpc options.Alan Modra1-0/+17
* doc/invoke.texi: Add mcmodel to powerpc options. * configure.ac: Add HAVE_LD_LARGE_TOC test. * configure: Regenerate. * config.in: Regenerate. * config/rs6000/linux64.opt (mcmodel): New. * config/rs6000/linux64.h (TARGET_USES_LINUX64_OPT): Define. (TARGET_CMODEL): Define. (SUBSUBTARGET_OVERRIDE_OPTIONS): Check user -mcmodel choice, select CMODEL_MEDIUM default. * config/rs6000/rs6000.h (enum rs6000_cmodel): New. (TARGET_CMODEL): Define default. * config/rs6000/rs6000.c (cmodel): New variable. (rs6000_explicit_options): Add cmodel field. (rs6000_handle_option): Handle -mcmodel. (create_TOC_reference): Add largetoc_reg param. Generate high, lo_sum rtl for CMODEL_MEDIUM and CMODEL_LARGE. Update all callers. (rs6000_delegitimize_address): Recognise new toc reference rtl and minimal-toc rtl. (rs6000_legitimize_reload_address): Handle new toc references. (print_operand_address): Handle legitimate_constant_pool_address_p match before lo_sum. (rs6000_eliminate_indexed_memrefs): Tidy. (rs6000_emit_move): Tweak threshold for inlining constants. Keep rs6000_emit_allocate_stack large stack frame offsets loaded into r0 inline. (rs6000_generate_compare <cmptf_internal2>): One more clobber. (tocrel_base, tocrel_offset): New variables. (toc_relative_expr_p): Set them here. (print_operand_address): Skip over any offset on constant pool address. (rs6000_output_addr_const_extra): Print tocrel_offset before @toc. (rs6000_mode_dependent_address <LO_SUM>): False for new toc refs. (offsettable_ok_by_alignment): New function. (rs6000_emit_move): Address suitably aligned local symbol_refs relative to the toc pointer for -mcmodel=medium. (legitimate_constant_pool_address_p): Make param const_rtx. Add strict param. Allow lo_sum version of addressing. Verify reg used for -mminimal-toc and -mcmodel != small. Update all callers. * config/rs6000/constraints.md: Update for above change. * config/rs6000/predicates.md: Likewise. * config/rs6000/rs6000.md (tls_gd_aix): Generate -mcmodel=medium/large code. (tls_gd): Split for -mcmodel=medium/large. (tls_gd_high, tls_gd_low): New. (tls_ld_aix, tls_ld, tls_ld_high, tls_ld_low): Similarly. (tls_got_dtprel, tls_got_dtprel_high, tls_got_dtprel_low): Similarly. (tls_got_tprel, tls_got_tprel_high, tls_got_tprel_low): Similarly. (largetoc_high, largetoc_low): New. (cmptf_internal2): Add clobber. * config/rs6000/rs6000-protos.h: Update. From-SVN: r160773
2010-06-12targhooks.c (default_function_value): Don't use FUNCTION_OUTGOING_VALUE.Anatoly Sokolov1-5/+0
* targhooks.c (default_function_value): Don't use FUNCTION_OUTGOING_VALUE. * system.h (FUNCTION_OUTGOING_VALUE): Poison. * doc/tm.texi (FUNCTION_OUTGOING_VALUE): Removed. From-SVN: r160656
2010-06-11invoke.texi: Document ARM -mcpu=cortex-m4.Paul Brook1-1/+1
2010-10-11 Paul Brook <paul@codesourcery.com> * doc/invoke.texi: Document ARM -mcpu=cortex-m4. * config/arm/arm.c (all_architectures): Change v7e-m default to cortexm4. * config/arm/arm-cores.def: Add cortex-m4. * config/arm/arm-tune.md: Regenerate. From-SVN: r160618
2010-06-11invoke.texi (Wsuggest-attribute): Document.Jan Hubicka1-19/+10
* doc/invoke.texi (Wsuggest-attribute): Document. (Wmissing-noreturn): Remove. * ipa-pure-const.c (warn_function_noreturn): New function. * opts.c (decode_options): Set warn_suggest_attribute_noreturn on warn_missing_noreturn. * common.opt (Wsuggest-attribute=noreturn): New. * tree-flow.h (warn_function_noreturn): Declare. * tree-cfg.c (execute_warn_function_noreturn): Use warn_function_noreturn. (gate_warn_function_noreturn): New. (pass_warn_function_noreturn): Update. From-SVN: r160606
2010-06-10md.texi: Document the "unspec" and "unspecv" enum names.Richard Sandiford1-0/+31
gcc/ * doc/md.texi: Document the "unspec" and "unspecv" enum names. * Makefile.in (OBJS-common): Include insn-enums.o. (insn-enums.o): New rule. (simple_generated_c): Add insn-enums.c. (build/genenums.o): New rule. (genprogmd): Add "enums". * genconstants.c (print_enum_type): Declare a C string array for each enum. * genenums.c: New file. * print-rtl.c (print_rtx): If defined, use the "unspecv" enum for UNSPEC_VOLATILE. If defined, use the "unspec" enum for both UNSPEC and (as a fallback) for UNSPEC_VOLATILE. From-SVN: r160582
2010-06-10md.texi (define_enum_attr): Document.Richard Sandiford1-1/+43
gcc/ * doc/md.texi (define_enum_attr): Document. * rtl.def (DEFINE_ENUM_ATTR): New rtx. * read-md.h (lookup_enum_type): Declare. * read-md.c (lookup_enum_type): New function. * genattr.c (gen_attr, main): Handle DEFINE_ENUM_ATTR. * genattrtab.c (attr_desc): Add an enum_name field. (evaluate_eq_attr): Take the associated attribute as argument. Get the enum prefix from the enum_name field, if defined. Use ACONCAT rather than a fixed-length buffer. Update recursive calls. (simplify_test_exp): Pass attr to evaluate_eq_attr. (add_attr_value): New function, split out from... (gen_attr): ...here. Handle DEFINE_ENUM_ATTR. (write_test_expr): Pass attr to evaluate_eq_attr. (write_attr_get): Use the enum_name as the enum tag, if defined. (write_attr_valueq): Use the enum_name as a prefix, if defined. (find_attr): Initialize enum_name. (main): Handle DEFINE_ENUM_ATTR. * gensupport.c (process_rtx): Likewise. * config/mips/mips.h (mips_tune_attr): Delete. * config/mips/mips.md (cpu): Use define_attr_enum. From-SVN: r160581
2010-06-10md.texi (define_c_enum, [...]): Document.Richard Sandiford1-0/+82
gcc/ * doc/md.texi (define_c_enum, define_enum): Document. * read-md.h (md_constant): Add a parent_enum field. (enum_value, enum_type): New structures. (upcase_string, traverse_enum_types): Declare. * read-md.c (enum_types): New variable. (upcase_string, add_constant): New functions. (handle_constants): Don't create the hash table here. Use add_constant. (traverse_md_constants): Don't check for a null md_constants. (decimal_string, handle_enum, traverse_enum_types): New functions. (read_md_files): Initialize md_constants and md_enums. * genconstants.c (print_md_constant): Ignore info argument. Only print constants that belong to no enum. (print_enum_type): New function. (main): Don't pass stdout to print_md_constant. Call print_enum_type for each defined enum type. * config/mips/mips.md (processor): New define_enum. (unspec): New define_c_enum. (UNSPEC_COMPARE_AND_SWAP, UNSPEC_COMPARE_AND_SWAP_12) (UNSPEC_SYNC_OLD_OP, UNSPEC_SYNC_NEW_OP, UNSPEC_SYNC_NEW_OP_12) (UNSPEC_SYNC_OLD_OP_12, UNSPEC_SYNC_EXCHANGE, UNSPEC_SYNC_EXCHANGE_12) (UNSPEC_MEMORY_BARRIER): Moved to sync.md. (UNSPEC_ADDQ, UNSPEC_ADDQ_S, UNSPEC_SUBQ, UNSPEC_SUBQ_S, UNSPEC_ADDSC) (UNSPEC_ADDWC, UNSPEC_MODSUB, UNSPEC_RADDU_W_QB, UNSPEC_ABSQ_S) (UNSPEC_PRECRQ_QB_PH, UNSPEC_PRECRQ_PH_W, UNSPEC_PRECRQ_RS_PH_W) (UNSPEC_PRECRQU_S_QB_PH, UNSPEC_PRECEQ_W_PHL, UNSPEC_PRECEQ_W_PHR) (UNSPEC_PRECEQU_PH_QBL, UNSPEC_PRECEQU_PH_QBR, UNSPEC_PRECEQU_PH_QBLA) (UNSPEC_PRECEQU_PH_QBRA, UNSPEC_PRECEU_PH_QBL, UNSPEC_PRECEU_PH_QBR) (UNSPEC_PRECEU_PH_QBLA, UNSPEC_PRECEU_PH_QBRA, UNSPEC_SHLL) (UNSPEC_SHLL_S, UNSPEC_SHRL_QB, UNSPEC_SHRA_PH, UNSPEC_SHRA_R) (UNSPEC_MULEU_S_PH_QBL, UNSPEC_MULEU_S_PH_QBR, UNSPEC_MULQ_RS_PH) (UNSPEC_MULEQ_S_W_PHL, UNSPEC_MULEQ_S_W_PHR, UNSPEC_DPAU_H_QBL) (UNSPEC_DPAU_H_QBR, UNSPEC_DPSU_H_QBL, UNSPEC_DPSU_H_QBR) (UNSPEC_DPAQ_S_W_PH, UNSPEC_DPSQ_S_W_PH, UNSPEC_MULSAQ_S_W_PH) (UNSPEC_DPAQ_SA_L_W, UNSPEC_DPSQ_SA_L_W, UNSPEC_MAQ_S_W_PHL) (UNSPEC_MAQ_S_W_PHR, UNSPEC_MAQ_SA_W_PHL, UNSPEC_MAQ_SA_W_PHR) (UNSPEC_BITREV, UNSPEC_INSV, UNSPEC_REPL_QB, UNSPEC_REPL_PH) (UNSPEC_CMP_EQ, UNSPEC_CMP_LT, UNSPEC_CMP_LE, UNSPEC_CMPGU_EQ_QB) (UNSPEC_CMPGU_LT_QB, UNSPEC_CMPGU_LE_QB, UNSPEC_PICK, UNSPEC_PACKRL_PH) (UNSPEC_EXTR_W, UNSPEC_EXTR_R_W, UNSPEC_EXTR_RS_W, UNSPEC_EXTR_S_H) (UNSPEC_EXTP, UNSPEC_EXTPDP, UNSPEC_SHILO, UNSPEC_MTHLIP, UNSPEC_WRDSP) (UNSPEC_RDDSP): Move to mips-dsp.md. (UNSPEC_ABSQ_S_QB, UNSPEC_ADDU_PH, UNSPEC_ADDU_S_PH, UNSPEC_ADDUH_QB) (UNSPEC_ADDUH_R_QB, UNSPEC_APPEND, UNSPEC_BALIGN, UNSPEC_CMPGDU_EQ_QB) (UNSPEC_CMPGDU_LT_QB, UNSPEC_CMPGDU_LE_QB, UNSPEC_DPA_W_PH) (UNSPEC_DPS_W_PH, UNSPEC_MADD, UNSPEC_MADDU, UNSPEC_MSUB, UNSPEC_MSUBU) (UNSPEC_MUL_PH, UNSPEC_MUL_S_PH, UNSPEC_MULQ_RS_W, UNSPEC_MULQ_S_PH) (UNSPEC_MULQ_S_W, UNSPEC_MULSA_W_PH, UNSPEC_MULT, UNSPEC_MULTU) (UNSPEC_PRECR_QB_PH, UNSPEC_PRECR_SRA_PH_W, UNSPEC_PRECR_SRA_R_PH_W) (UNSPEC_PREPEND, UNSPEC_SHRA_QB, UNSPEC_SHRA_R_QB, UNSPEC_SHRL_PH) (UNSPEC_SUBU_PH, UNSPEC_SUBU_S_PH, UNSPEC_SUBUH_QB, UNSPEC_SUBUH_R_QB) (UNSPEC_ADDQH_PH, UNSPEC_ADDQH_R_PH, UNSPEC_ADDQH_W, UNSPEC_ADDQH_R_W) (UNSPEC_SUBQH_PH, UNSPEC_SUBQH_R_PH, UNSPEC_SUBQH_W, UNSPEC_SUBQH_R_W) (UNSPEC_DPAX_W_PH, UNSPEC_DPSX_W_PH, UNSPEC_DPAQX_S_W_PH) (UNSPEC_DPAQX_SA_W_PH, UNSPEC_DPSQX_S_W_PH, UNSPEC_DPSQX_SA_W_PH): Moved to mips-dspr2.md. (UNSPEC_MOVE_TF_PS, UNSPEC_C, UNSPEC_ALNV_PS, UNSPEC_CABS) (UNSPEC_ADDR_PS, UNSPEC_CVT_PW_PS, UNSPEC_CVT_PS_PW, UNSPEC_MULR_PS) (UNSPEC_ABS_PS, UNSPEC_RSQRT1, UNSPEC_RSQRT2, UNSPEC_RECIP1) (UNSPEC_RECIP2, UNSPEC_SINGLE_CC, UNSPEC_SCC): Moved from mips-ps-3d.md. (UNSPEC_LOONGSON_PAVG, UNSPEC_LOONGSON_PCMPEQ, UNSPEC_LOONGSON_PCMPGT) (UNSPEC_LOONGSON_PEXTR, UNSPEC_LOONGSON_PINSR_0) (UNSPEC_LOONGSON_PINSR_1, UNSPEC_LOONGSON_PINSR_2) (UNSPEC_LOONGSON_PINSR_3, UNSPEC_LOONGSON_PMADD) (UNSPEC_LOONGSON_PMOVMSK, UNSPEC_LOONGSON_PMULHU) (UNSPEC_LOONGSON_PMULH, UNSPEC_LOONGSON_PMULL, UNSPEC_LOONGSON_PMULU) (UNSPEC_LOONGSON_PASUBUB, UNSPEC_LOONGSON_BIADD, UNSPEC_LOONGSON_PSADBH) (UNSPEC_LOONGSON_PSHUFH, UNSPEC_LOONGSON_PUNPCKH) (UNSPEC_LOONGSON_PUNPCKL, UNSPEC_LOONGSON_PADDD) (UNSPEC_LOONGSON_PSUBD): Move to mips-loongson.md. (UNSPEC_LOONGSON_ALU1_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_ALU2_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_FALU1_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_FALU2_TURN_ENABLED_INSN): Moved to mips-loongson2ef.md. (cpu): Update comment. * config/mips/sync.md (UNSPEC_COMPARE_AND_SWAP) (UNSPEC_COMPARE_AND_SWAP_12, UNSPEC_SYNC_OLD_OP, UNSPEC_SYNC_NEW_OP) (UNSPEC_SYNC_NEW_OP_12, UNSPEC_SYNC_OLD_OP_12, UNSPEC_SYNC_EXCHANGE) (UNSPEC_SYNC_EXCHANGE_12, UNSPEC_MEMORY_BARRIER): Moved from mips.md. * config/mips/loongson.md (UNSPEC_LOONGSON_PAVG, UNSPEC_LOONGSON_PCMPEQ) (UNSPEC_LOONGSON_PCMPGT, UNSPEC_LOONGSON_PEXTR, UNSPEC_LOONGSON_PINSR_0) (UNSPEC_LOONGSON_PINSR_1, UNSPEC_LOONGSON_PINSR_2) (UNSPEC_LOONGSON_PINSR_3, UNSPEC_LOONGSON_PMADD) (UNSPEC_LOONGSON_PMOVMSK, UNSPEC_LOONGSON_PMULHU) (UNSPEC_LOONGSON_PMULH, UNSPEC_LOONGSON_PMULL, UNSPEC_LOONGSON_PMULU) (UNSPEC_LOONGSON_PASUBUB, UNSPEC_LOONGSON_BIADD, UNSPEC_LOONGSON_PSADBH) (UNSPEC_LOONGSON_PSHUFH, UNSPEC_LOONGSON_PUNPCKH) (UNSPEC_LOONGSON_PUNPCKL, UNSPEC_LOONGSON_PADDD) (UNSPEC_LOONGSON_PSUBD): Moved from mips.md * config/mips/loongson2ef.md (UNSPEC_LOONGSON_ALU1_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_ALU2_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_FALU1_TURN_ENABLED_INSN) (UNSPEC_LOONGSON_FALU2_TURN_ENABLED_INSN): Moved from mips.md * config/mips/mips-dsp.md (UNSPEC_ADDQ, UNSPEC_ADDQ_S, UNSPEC_SUBQ) (UNSPEC_SUBQ_S, UNSPEC_ADDSC, UNSPEC_ADDWC, UNSPEC_MODSUB) (UNSPEC_RADDU_W_QB, UNSPEC_ABSQ_S, UNSPEC_PRECRQ_QB_PH) (UNSPEC_PRECRQ_PH_W, UNSPEC_PRECRQ_RS_PH_W, UNSPEC_PRECRQU_S_QB_PH) (UNSPEC_PRECEQ_W_PHL, UNSPEC_PRECEQ_W_PHR, UNSPEC_PRECEQU_PH_QBL) (UNSPEC_PRECEQU_PH_QBR, UNSPEC_PRECEQU_PH_QBLA, UNSPEC_PRECEQU_PH_QBRA) (UNSPEC_PRECEU_PH_QBL, UNSPEC_PRECEU_PH_QBR, UNSPEC_PRECEU_PH_QBLA) (UNSPEC_PRECEU_PH_QBRA, UNSPEC_SHLL, UNSPEC_SHLL_S, UNSPEC_SHRL_QB) (UNSPEC_SHRA_PH, UNSPEC_SHRA_R, UNSPEC_MULEU_S_PH_QBL) (UNSPEC_MULEU_S_PH_QBR, UNSPEC_MULQ_RS_PH, UNSPEC_MULEQ_S_W_PHL) (UNSPEC_MULEQ_S_W_PHR, UNSPEC_DPAU_H_QBL, UNSPEC_DPAU_H_QBR) (UNSPEC_DPSU_H_QBL, UNSPEC_DPSU_H_QBR, UNSPEC_DPAQ_S_W_PH) (UNSPEC_DPSQ_S_W_PH, UNSPEC_MULSAQ_S_W_PH, UNSPEC_DPAQ_SA_L_W) (UNSPEC_DPSQ_SA_L_W, UNSPEC_MAQ_S_W_PHL, UNSPEC_MAQ_S_W_PHR) (UNSPEC_MAQ_SA_W_PHL, UNSPEC_MAQ_SA_W_PHR, UNSPEC_BITREV, UNSPEC_INSV) (UNSPEC_REPL_QB, UNSPEC_REPL_PH, UNSPEC_CMP_EQ, UNSPEC_CMP_LT) (UNSPEC_CMP_LE, UNSPEC_CMPGU_EQ_QB, UNSPEC_CMPGU_LT_QB) (UNSPEC_CMPGU_LE_QB, UNSPEC_PICK, UNSPEC_PACKRL_PH, UNSPEC_EXTR_W) (UNSPEC_EXTR_R_W, UNSPEC_EXTR_RS_W, UNSPEC_EXTR_S_H, UNSPEC_EXTP) (UNSPEC_EXTPDP, UNSPEC_SHILO, UNSPEC_MTHLIP, UNSPEC_WRDSP) (UNSPEC_RDDSP): Moved from mips.md. * config/mips/mips-dspr2.md (UNSPEC_ABSQ_S_QB, UNSPEC_ADDU_PH) (UNSPEC_ADDU_S_PH, UNSPEC_ADDUH_QB, UNSPEC_ADDUH_R_QB, UNSPEC_APPEND) (UNSPEC_BALIGN, UNSPEC_CMPGDU_EQ_QB, UNSPEC_CMPGDU_LT_QB) (UNSPEC_CMPGDU_LE_QB, UNSPEC_DPA_W_PH, UNSPEC_DPS_W_PH, UNSPEC_MADD) (UNSPEC_MADDU, UNSPEC_MSUB, UNSPEC_MSUBU, UNSPEC_MUL_PH) (UNSPEC_MUL_S_PH, UNSPEC_MULQ_RS_W, UNSPEC_MULQ_S_PH, UNSPEC_MULQ_S_W) (UNSPEC_MULSA_W_PH, UNSPEC_MULT, UNSPEC_MULTU, UNSPEC_PRECR_QB_PH) (UNSPEC_PRECR_SRA_PH_W, UNSPEC_PRECR_SRA_R_PH_W, UNSPEC_PREPEND) (UNSPEC_SHRA_QB, UNSPEC_SHRA_R_QB, UNSPEC_SHRL_PH, UNSPEC_SUBU_PH) (UNSPEC_SUBU_S_PH, UNSPEC_SUBUH_QB, UNSPEC_SUBUH_R_QB, UNSPEC_ADDQH_PH) (UNSPEC_ADDQH_R_PH, UNSPEC_ADDQH_W, UNSPEC_ADDQH_R_W, UNSPEC_SUBQH_PH) (UNSPEC_SUBQH_R_PH, UNSPEC_SUBQH_W, UNSPEC_SUBQH_R_W, UNSPEC_DPAX_W_PH) (UNSPEC_DPSX_W_PH, UNSPEC_DPAQX_S_W_PH, UNSPEC_DPAQX_SA_W_PH) (UNSPEC_DPSQX_S_W_PH, UNSPEC_DPSQX_SA_W_PH): Moved from mips.md. * config/mips/mips-ps-3d.md (UNSPEC_MOVE_TF_PS, UNSPEC_C) (UNSPEC_ALNV_PS, UNSPEC_CABS, UNSPEC_ADDR_PS, UNSPEC_CVT_PW_PS) (UNSPEC_CVT_PS_PW, UNSPEC_MULR_PS, UNSPEC_ABS_PS, UNSPEC_RSQRT1) (UNSPEC_RSQRT2, UNSPEC_RECIP1, UNSPEC_RECIP2, UNSPEC_SINGLE_CC) (UNSPEC_SCC): Moved from mips.md. * config/mips/mips.c (mips_arch, mips_tune): Change enum from "processor_type" to "processor". (mips_rtx_cost_data): Replace PROCESSOR_MAX with NUM_PROCESSOR_VALUES. * config/mips/mips.h (processor_type): Delete. (mips_cpu_info.cpu, mips_arch, mips_tune): Change enum from "processor_type" to "processor". From-SVN: r160580
2010-06-09fdl.texi: Move to GFDL version 1.3.Gerald Pfeifer7-29/+86
gcc: * doc/include/fdl.texi: Move to GFDL version 1.3. * doc/cpp.texi: Move to GFDL version 1.3. * doc/gcc.texi: Move to GFDL version 1.3. Fix copyright years. * doc/gccint.texi: Move to GFDL version 1.3. * doc/gcov.texi: Move to GFDL version 1.3. Update copyright years. * doc/install.texi: Move to GFDL version 1.3. Fix copyright years. * doc/invoke.texi: Move to GFDL version 1.3. gcc/fortran: * gfc-internals.texi: Move to GFDL 1.3. * gfortran.texi: Ditto. * intrinsic.texi: Ditto. * invoke.texi: Ditto. gcc/java: * gcj.texi: Move to GFDL version 1.3. Fix copyright years. libgomp: * libgomp.texi: Move to GFDL version 1.3. Update copyright years. From-SVN: r160518
2010-06-09re PR testsuite/42843 (--enable-build-with-cxx plugin tests fail)Joern Rennecke1-2/+4
gcc: PR testsuite/42843 * gcc-plugin.h (int plugin_is_GPL_compatible): Declare as extern "C". * doc/plugins.texi (Plugin license check): Update information on type of plugin_is_GPL_compatible. * Makefile.in (PLUGINCC): Define as $(COMPILER). (PLUGINCFLAGS): Define as $(COMPILER_FLAGS). gcc/testsuite: PR testsuite/42843 * gcc.dg/plugin/selfassign.c (pass_warn_self_assign): Use enumerator TV_NONE to initialize tv_id field. * g++.dg/plugin/selfassign.c (pass_warn_self_assign): Likewise. * gcc.dg/plugin/one_time_plugin.c (one_pass): Likewise. * g++.dg/plugin/dumb_plugin.c (pass_dumb_plugin_example): Likewise. Include toplev.h . * gcc.dg/plugin/finish_unit_plugin.c: Include cgraph.h. * g++.dg/plugin/attribute_plugin.c: Include toplev.h and plugin.h . * g++.dg/plugin/pragma_plugin.c: Include toplev.h . From-SVN: r160461
2010-06-08utils.c (init_gnat_to_gnu): Use typed GC allocation.Laurynas Biveinis2-9/+30
gcc/ada: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC allocation. (init_dummy_type): Likewise. (gnat_pushlevel): Likewise. * gcc-interface/trans.c (Attribute_to_gnu): Likewise. (Subprogram_Body_to_gnu): Likewise. (Compilation_Unit_to_gnu): Likewise. (start_stmt_group): Likewise. (extract_encoding): Likewise. (decode_name): Likewise. * gcc-interface/misc.c (gnat_printable_name): Likewise. * gcc-interface/decl.c (annotate_value): Likewise. * gcc-interface/ada-tree.h (struct lang_type): Add variable_size GTY option. (struct lang_decl): Likewise. (SET_TYPE_LANG_SPECIFIC): Use typed GC allocation. (SET_DECL_LANG_SPECIFIC): Likewise. gcc/c-family: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * c-pragma.c (push_alignment): Use typed GC allocation. (handle_pragma_push_options): Likewise. * c-common.c (parse_optimize_options): Likewise. * c-common.h (struct sorted_fields_type): Add variable_size GTY option. gcc/cp: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * typeck2.c (abstract_virtuals_error): Likewise. * pt.c (maybe_process_partial_specialization): Likewise. (register_specialization): Likewise. (add_pending_template): Likewise. (lookup_template_class): Likewise. (push_tinst_level): Likewise. * parser.c (cp_lexer_new_main): Likewise. (cp_lexer_new_from_tokens): Likewise. (cp_token_cache_new): Likewise. (cp_parser_context_new): Likewise. (cp_parser_new): Likewise. (cp_parser_nested_name_specifier_opt): Likewise. (cp_parser_template_id): Likewise. * name-lookup.c (binding_entry_make): Likewise. (binding_table_construct): Likewise. (binding_table_new): Likewise. (cxx_binding_make): Likewise. (pushdecl_maybe_friend): Likewise. (begin_scope): Likewise. (push_to_top_level): Likewise. * lex.c (init_reswords): Likewise. (retrofit_lang_decl): Likewise. (cxx_dup_lang_specific_decl): Likewise. (copy_lang_type): Likewise. (cxx_make_type): Likewise. * decl.c (make_label_decl): Likewise. (check_goto): Likewise. (start_preparsed_function): Likewise. (save_function_data): Likewise. * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise. * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise. * class.c (finish_struct_1): Likewise. * cp-tree.h (struct lang_type): Add variable_size GTY option. (struct lang_decl): Likewise. * parser.c (cp_parser_new): Update comment to not reference ggc_alloc. gcc/fortran: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * trans-types.c (gfc_get_nodesc_array_type): Use typed GC allocation. (gfc_get_array_type_bounds): Likewise. * trans-decl.c (gfc_allocate_lang_decl): Likewise. (gfc_find_module): Likewise. * f95-lang.c (pushlevel): Likewise. * trans.h (struct lang_type): Add variable_size GTY option. (struct lang_decl): Likewise. gcc/java: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation. * jcf-parse.c (java_parse_file): Likewise. (process_zip_dir): Likewise. * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise. (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise. * expr.c (add_type_assertion): Likewise. * decl.c (make_binding_level): Likewise. (java_dup_lang_specific_decl): Likewise. * constants.c (set_constant_entry): Likewise. (cpool_for_class): Likewise. * class.c (add_method_1): Likewise. (java_treetreehash_new): Likewise. * java-tree.h (struct lang_type): Add variable_size GTY option. (struct lang_decl): Likewise. * jch.h (struct cpool_entry): Likewise. * java-tree.h (java_treetreehash_create): Remove parameter ggc. * except.c (prepare_eh_table_type): Update java_treetreehash_create call. * class.c (add_method_1): Update java_treetreehash_create call. (java_treetreehash_create): Remove parameter gc. Use htab_create_ggc. gcc/lto: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * lto.c (lto_read_in_decl_state): Use typed GC allocation. (lto_file_read): Likewise. (new_partition): Likewise. (read_cgraph_and_symbols): Likewise. gcc/objc: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC allocation. * objc-act.c (objc_volatilize_decl): Likewise. (objc_build_string_object): Likewise. (hash_init): Likewise. (hash_enter): Likewise. (hash_add_attr): Likewise. (add_class): Likewise. (start_class): Likewise. gcc/objcp: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC allocation. gcc: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * doc/tm.texi (Per-Function Data): Do not reference ggc_alloc. * doc/gty.texi (GTY Options): Document typed GC allocation and variable_size GTY option. * ggc-internal.h: New. * ggc.h: Update copyright year. (digit_string): Move to stringpool.c. (ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots) (gt_pch_save_stringpool, gt_pch_fixup_stringpool) (gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object) (init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size) (ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write) (ggc_pch_write_object, ggc_pch_finish, ggc_pch_read) (ggc_force_collect, ggc_get_size, ggc_statistics) (ggc_print_common_statistics): Move to ggc-internal.h. (digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat) (ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW) (GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec) (ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic) (ggc_min_heapsize_heuristic, ggc_alloc_zone) (ggc_alloc_zone_pass_stat): Remove. (ggc_internal_alloc_stat, ggc_internal_alloc) (ggc_internal_cleared_alloc_stat): New. (GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine. (ggc_internal_vec_alloc_stat) (ggc_internal_cleared_vec_alloc_stat) (ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc) (ggc_alloc_atomic_stat, ggc_alloc_atomic) (ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args) (ggc_cleared_alloc_ptr_array_two_args): New. (htab_create_ggc, splay_tree_new_ggc): Redefine. (ggc_splay_alloc): Change the type of the first argument to enum gt_types_enum. (ggc_alloc_string): Make macro. (ggc_alloc_string_stat): New. (ggc_strdup): Redefine. (rtl_zone, tree_zone, tree_id_zone): Declare unconditionally. (ggc_alloc_rtvec_sized): New. (ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat. (ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat) (ggc_internal_cleared_alloc_zone_stat) (ggc_internal_zone_alloc_stat) (ggc_internal_zone_cleared_alloc_stat) (ggc_internal_zone_vec_alloc_stat) (ggc_alloc_zone_rtx_def_stat) (ggc_alloc_zone_tree_node_stat) (ggc_alloc_zone_cleared_tree_node_stat) (ggc_alloc_cleared_gimple_statement_d_stat): New. * ggc-common.c: Include ggc-internal.h. (ggc_internal_cleared_alloc_stat): Rename from ggc_alloc_cleared_stat. (ggc_realloc_stat): Use ggc_internal_alloc_stat. (ggc_calloc): Remove. (ggc_cleared_alloc_htab_ignore_args): New. (ggc_cleared_alloc_ptr_array_two_args): New. (ggc_splay_alloc): Add obj_type parameter. (init_ggc_heuristics): Formatting fixes. * ggc-none.c: Update copyright year. (ggc_alloc_stat): Rename to ggc_alloc_stat. (ggc_alloc_cleared_stat): Rename to ggc_internal_cleared_alloc_stat. (struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New. * ggc-page.c: Update copyright year. Include ggc-internal.h. Remove references to ggc_alloc in comments. (ggc_alloc_typed_stat): Call ggc_internal_alloc_stat. (ggc_alloc_stat): Rename to ggc_internal_alloc_stat. (new_ggc_zone, destroy_ggc_zone): Remove. (struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New. * ggc-zone.c: Include ggc-internal.h. Remove references to ggc_alloc in comments. (ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat. (ggc_internal_alloc_zone_pass_stat): New. (ggc_internal_cleared_alloc_zone_stat): New. (ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat. (ggc_alloc_stat): Rename ggc_internal_alloc_stat. (new_ggc_zone, destroy_ggc_zone): Remove. * stringpool.c: Update copyright year. Include ggc-internal.h (digit_vector): Make static. (digit_string): Moved from ggc.h. (stringpool_ggc_alloc): Use ggc_alloc_atomic. (ggc_alloc_string): Rename to ggc_alloc_string_stat. * Makefile.in (GGC_INTERNAL_H): New. (ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add $(GGC_INTERNAL_H) to dependencies. * gentype.c: Update copyright year. (walk_type): Accept variable_size GTY option. (USED_BY_TYPED_GC_P): New macro. (write_enum_defn): Use USED_BY_TYPED_GC_P. Do not output whitespace at the end of strings. (get_type_specifier, variable_size_p): New functions. (alloc_quantity, alloc_zone): New enums. (write_typed_alloc_def): New function. (write_typed_struct_alloc_def): Likewise. (write_typed_typed_typedef_alloc_def): Likewise. (write_typed_alloc_defns): Likewise. (output_typename, write_splay_tree_allocator_def): Likewise. (write_splay_tree_allocators): Likewise. (main): Call write_typed_alloc_defns and write_splay_tree_allocators. * lto-streamer.h (lto_file_decl_data_ptr): New. * passes.c (order): Define using cgraph_node_ptr. * strinpool.c (struct string_pool_data): Declare nested_ptr using ht_identifier_ptr. * gimple.h (union gimple_statement_d): Likewise. * rtl.h (struct rtx_def): Likewise. (struct rtvec_def): Likewise. * tree.h (union tree_node): Likewise. * tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise. * cfgloop.c (record_loop_exits): Use htab_create_ggc. * tree-scalar-evolution.c (scev_initialize): Likewise. * alias.c (record_alias_subset): Update splay_tree_new_ggc call. * dwarf2asm.c (dw2_force_const_mem): Likewise. * omp-low.c (lower_omp_critical): Likewise. * bitmap.h (struct bitmap_head_def): Update comment to not reference ggc_alloc. * config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC. * ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC. * ipa-prop.c (duplicate_ggc_array): Rename to duplicate_ipa_jump_func_array. Use typed GC allocation. (ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array. * gimple.c (gimple_alloc_stat): Use ggc_alloc_cleared_gimple_statement_d_stat. * varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def. * tree.c (make_node_stat): Use ggc_alloc_zone_cleared_tree_node_stat. (make_tree_vec_stat): Likewise. (build_vl_exp_stat): Likewise. (copy_node_stat): Use ggc_alloc_zone_tree_node_stat. (make_tree_binfo_stat): Likewise. (tree_cons_stat): Likewise. * rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat. (shallow_copy_rtx_stat): Likewise. (make_node_stat): Likewise. * lto-symtab.c: Fix comment. * tree-cfg.c (create_bb): Update comment to not reference ggc_alloc_cleared. * tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is value. * varpool.c (varpool_node): Use typed GC allocation. (varpool_extra_name_alias): Likewise. * varasm.c (emutls_decl): Likewise. (get_unnamed_section): Likewise. (get_noswitch_section): Likewise. (get_section): Likewise. (get_block_for_section): Likewise. (build_constant_desc): Likewise. (create_constant_pool): Likewise. (force_const_mem): Likewise. * tree.c (build_vl_exp_stat): Likewise. (build_real): Likewise. (build_string): Likewise. (decl_debug_expr_insert): Likewise. (decl_value_expr_insert): Likewise. (type_hash_add): Likewise. (build_omp_clause): Likewise. * tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise. * tree-ssa.c (init_tree_ssa): Likewise. * tree-ssa-structalias.c (heapvar_insert): Likewise. * tree-ssa-operands.c (ssa_operand_alloc): Likewise. * tree-ssa-loop-niter.c (record_estimate): Likewise. * tree-ssa-alias.c (get_ptr_info): Likewise. * tree-scalar-evolution.c (new_scev_info_str): Likewise. * tree-phinodes.c (allocate_phi_node): Likewise. * tree-iterator.c (tsi_link_before): Likewise. (tsi_link_after): Likewise. * tree-eh.c (add_stmt_to_eh_lp_fn): Likewise. * tree-dfa.c (create_var_ann): Likewise. * tree-cfg.c (create_bb): Likewise. * toplev.c (alloc_for_identifier_to_locale): Likewise. (general_init): Likewise. * stringpool.c (stringpool_ggc_alloc): Likewise. (gt_pch_save_stringpool): Likewise. * sese.c (if_region_set_false_region): Likewise. * passes.c (do_per_function_toporder): Likewise. * optabs.c (set_optab_libfunc): Likewise. (set_conv_libfunc): Likewise. * lto-symtab.c (lto_symtab_register_decl): Likewise. * lto-streamer-in.c (lto_input_eh_catch_list): Likewise. (input_eh_region): Likewise. (input_eh_lp): Likewise. (make_new_block): Likewise. (unpack_ts_real_cst_value_fields): Likewise. * lto-section-in.c (lto_new_in_decl_state): Likewise. * lto-cgraph.c (input_node_opt_summary): Likewise. * loop-init.c (loop_optimizer_init): Likewise. * lambda.h (lambda_vector_new): Likewise. * lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise. * ira.c (update_equiv_regs): Likewise. * ipa.c (cgraph_node_set_new): Likewise. (cgraph_node_set_add): Likewise. (varpool_node_set_new): Likewise. (varpool_node_set_add): Likewise. * ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise. (duplicate_ipa_jump_func_array): Likewise. (ipa_read_node_info): Likewise. * ipa-cp.c (ipcp_create_replace_map): Likewise. * integrate.c (get_hard_reg_initial_val): Likewise. * gimple.c (gimple_alloc_stat): Likewise. (gimple_build_omp_for): Likewise. (gimple_seq_alloc): Likewise. (gimple_copy): Likewise. * gimple-iterator.c (gsi_insert_before_without_update): Likewise. (gsi_insert_after_without_update): Likewise. * function.c (add_frame_space): Likewise. (insert_temp_slot_address): Likewise. (assign_stack_temp_for_type): Likewise. (allocate_struct_function): Likewise. (types_used_by_var_decl_insert): Likewise. * except.c (init_eh_for_function): Likewise. (gen_eh_region): Likewise. (gen_eh_region_catch): Likewise. (gen_eh_landing_pad): Likewise. (add_call_site): Likewise. * emit-rtl.c (get_mem_attrs): Likewise. (get_reg_attrs): Likewise. (start_sequence): Likewise. (init_emit): Likewise. * dwarf2out.c (new_cfi): Likewise. (queue_reg_save): Likewise. (dwarf2out_frame_init): Likewise. (new_loc_descr): Likewise. (find_AT_string): Likewise. (new_die): Likewise. (add_var_loc_to_decl): Likewise. (clone_die): Likewise. (clone_as_declaration): Likewise. (break_out_comdat_types): Likewise. (new_loc_list): Likewise. (loc_descriptor): Likewise. (add_loc_descr_to_each): Likewise. (add_const_value_attribute): Likewise. (tree_add_const_value_attribute): Likewise. (add_comp_dir_attribute): Likewise. (add_name_and_src_coords_attributes): Likewise. (lookup_filename): Likewise. (store_vcall_insn): Likewise. (dwarf2out_init): Likewise. * dbxout.c (dbxout_init): Likewise. * config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise. * config/sparc/sparc.c (sparc_init_machine_status): Likewise. * config/score/score7.c (score7_output_external): Likewise. * config/score/score3.c (score3_output_external): Likewise. * config/s390/s390.c (s390_init_machine_status): Likewise. * config/rs6000/rs6000.c (builtin_function_type): Likewise. (rs6000_init_machine_status): Likewise. (output_toc): Likewise. * config/pa/pa.c (pa_init_machine_status): Likewise. (get_deferred_plabel): Likewise. * config/moxie/moxie.c (moxie_init_machine_status): Likewise. * config/mmix/mmix.c (mmix_init_machine_status): Likewise. * config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise. * config/mep/mep.c (mep_init_machine_status): Likewise. (mep_note_pragma_flag): Likewise. * config/m32c/m32c.c (m32c_init_machine_status): Likewise. * config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise. * config/ia64/ia64.c (ia64_init_machine_status): Likewise. * config/i386/winnt.c (i386_pe_record_external_function): Likewise. (i386_pe_maybe_record_exported_symbol): Likewise. * config/i386/i386.c (get_dllimport_decl): Likewise. (ix86_init_machine_status): Likewise. (assign_386_stack_local): Likewise. * config/frv/frv.c (frv_init_machine_status): Likewise. * config/darwin.c (machopic_indirection_name): Likewise. * config/cris/cris.c (cris_init_machine_status): Likewise. * config/bfin/bfin.c (bfin_init_machine_status): Likewise. * config/avr/avr.c (avr_init_machine_status): Likewise. * config/arm/arm.c (arm_init_machine_status): Likewise. * config/alpha/alpha.c (alpha_init_machine_status): Likewise. (alpha_need_linkage): Likewise. (alpha_use_linkage): Likewise. * cgraph.c (cgraph_allocate_node): Likewise. (cgraph_create_edge_1): Likewise. (cgraph_create_indirect_edge): Likewise. (cgraph_add_asm_node): Likewise. * cfgrtl.c (init_rtl_bb_info): Likewise. * cfgloop.c (alloc_loop): Likewise. (rescan_loop_exit): Likewise. * cfg.c (init_flow): Likewise. (alloc_block): Likewise. (unchecked_make_edge): Likewise. * c-parser.c (c_parse_init): Likewise. (c_parse_file): Likewise. * c-decl.c (bind): Likewise. (record_inline_static): Likewise. (push_scope): Likewise. (make_label): Likewise. (lookup_label_for_goto): Likewise. (finish_struct): Likewise. (finish_enum): Likewise. (c_push_function_context): Likewise. * bitmap.c (bitmap_element_allocate): Likewise. (bitmap_gc_alloc_stat): Likewise. * alias.c (record_alias_subset): Likewise. (init_alias_analysis): Likewise. include: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * splay-tree.h: Update copyright years. (splay_tree_s): Document fields. (splay_tree_new_typed_alloc): New. * hashtab.h: Update copyright years. (htab_create_typed_alloc): New. libcpp: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * include/symtab.h (ht_identifier_ptr): New. libiberty: 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> * splay-tree.c: Update copyright years. (splay_tree_new_typed_alloc): New. (splay_tree_new_with_allocator): Use it. * hashtab.c: Update copyright years. (htab_create_typed_alloc): New. (htab_create_alloc): Use it. * functions.texi: Regenerate. From-SVN: r160425
2010-06-07target-supports.exp (check_effective_target_gas): New proc.Rainer Orth1-0/+3
gcc/testsuite: * lib/target-supports.exp (check_effective_target_gas): New proc. * gcc.c-torture/execute/960321-1.x: New file. gcc: * doc/sourcebuild.texi (Effective-Target Keywords, Other attributes): Document gas. From-SVN: r160405
2010-06-07tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Update documentation.Ira Rosen1-3/+2
* doc/tm.texi (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Update documentation. * targhooks.c (default_builtin_vectorization_cost): New function. * targhooks.h (default_builtin_vectorization_cost): Declare. * target.h (enum vect_cost_for_stmt): Define. (builtin_vectorization_cost): Change argument and comment. * tree-vectorizer.h: Remove cost model macros. * tree-vect-loop.c: Include target.h. (vect_get_cost): New function. (vect_estimate_min_profitable_iters): Replace cost model macros with calls to vect_get_cost. (vect_model_reduction_cost, vect_model_induction_cost): Likewise. * target-def.h (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Add default implementation. * tree-vect-stmts.c (cost_for_stmt): Replace cost model macros with calls to target hook builtin_vectorization_cost. (vect_model_simple_cost, vect_model_store_cost, vect_model_load_cost): Likewise. * Makefile.in (tree-vect-loop.o): Add dependency on TARGET_H. * config/spu/spu.c (spu_builtin_vectorization_cost): Replace with new implementation to return costs. * config/i386/i386.c (ix86_builtin_vectorization_cost): Likewise. * config/spu/spu.h: Remove vectorizer cost model macros. * config/i386/i386.h: Likewise. * tree-vect-slp.c (vect_build_slp_tree): Replace cost model macro with a call to target hook builtin_vectorization_cost. From-SVN: r160360
2010-06-05target.h (struct gcc_target): Add memory_move_cost field.Anatoly Sokolov1-0/+27
* target.h (struct gcc_target): Add memory_move_cost field. * target-def.h (TARGET_MEMORY_MOVE_COST): New. (TARGET_INITIALIZER): Use TARGET_MEMORY_MOVE_COST. * targhooks.c (default_memory_move_cost): New function. * targhooks.h (default_memory_move_cost): Declare function. * reload.h (memory_move_cost): Declare. (memory_move_secondary_cost): Change type of 'in' argument to bool. * reginfo.c (memory_move_cost): New function. (memory_move_secondary_cost): Change type of 'in' argument to bool. * ira.h (ira_memory_move_cost): Update comment. * ira.c: (ira_memory_move_cost): Update comment. (setup_class_subset_and_memory_move_costs): Replace MEMORY_MOVE_COST with memory_move_cost. * postreload.c (reload_cse_simplify_set): (Ditto.). * reload1.c (choose_reload_regs): (Ditto.). * doc/tm.texi (TARGET_MEMORY_MOVE_COST): New. (MEMORY_MOVE_COST): Revise documentation. * config/i386/i386.h (MEMORY_MOVE_COST): Remove macro. * config/i386/i386-protos.h (int ix86_memory_move_cost): Remove. * config/i386/i386.h (ix86_memory_move_cost): Make static. Change type of 'in' argument to bool. (TARGET_MEMORY_MOVE_COST): Define. From-SVN: r160323
2010-06-03PR target/44218, improve -mrecip on powerpcMichael Meissner2-13/+65
From-SVN: r160199
2010-06-01invoke.texi: Mention -fdump-ada-spec.Arnaud Charlet1-3/+10
* doc/invoke.texi: Mention -fdump-ada-spec. * tree-dump.c (dump_files): Add ada-spec. (FIRST_AUTO_NUMBERED_DUMP): Bump to 8. * tree-pass.h (tree_dump_index): Add TDI_ada. * gcc.c: Add support for -C without -E and for -fdump-ada-spec. (cpp_unique_options): Do not reject -C or -CC when -E isn't present. (default_compilers) <@c-header>: Allow -fdump-ada-spec on header files. * c-decl.c: Include c-ada-spec.h. (collect_source_ref_cb, collect_all_refs, for_each_global_decl): New functions. (c_write_global_declarations): Add handling of -fdump-ada-spec. * c-lex.c (c_lex_with_flags): Add handling of CPP_COMMENT. * Makefile.in (C_AND_OBJC_OBJS): Add c-ada-spec.o. * c-ada-spec.h, c-ada-spec.c: New files. Co-Authored-By: Matthew Gingell <gingell@adacore.com> From-SVN: r160100
2010-05-28c-common.c (c_common_nodes_and_builtins): Replace use of TARGET_ENUM_VA_LIST ↵Kai Tietz1-14/+14
by target hook enum_va_list. 2010-05-28 Kai Tietz <kai.tietz@onevision.com> * c-common.c (c_common_nodes_and_builtins): Replace use of TARGET_ENUM_VA_LIST by target hook enum_va_list. * config/i386/i386.c (TARGET_ENUM_VA_LIST_P): Hook to ix86_enum_va_list. * config/i386/i386.h (TARGET_ENUM_VA_LIST): Removed. * doc/tm.texi (TARGET_ENUM_VA_LIST): Removed. (TARGET_ENUM_VA_LIST_P): Add hook description. * target-def.h (TARGET_ENUM_VA_LIST_P): Added. * target.h (gcc_target): Add enum_va_list hook. From-SVN: r159966
2010-05-28constraints.md ("z" constraint): Change to CA_REGS.Segher Boessenkool1-1/+1
2010-05-28 Segher Boessenkool <segher@kernel.crashing.org> * config/rs6000/constraints.md ("z" constraint): Change to CA_REGS. * config/rs6000/predicates.md: Change XER_REGNO_P to CA_REGNO_P throughout. * config/rs6000/rs6000.c (rs6000_reg_names, alt_reg_names): Change "xer" to "ca". Change XER_REGNO_P to CA_REGNO_P, XER_REGNO to CA_REGNO, and XER_REGS to CA_REGS throughout. * config/rs6000/rs6000.h: Same. (ADDITIONAL_REGISTER_NAMES): Add "xer". * config/rs6000/rs6000.md: Change XER_REGNO to CA_REGNO. Document that mode_iterator "P" is the size for arithmetic carries as well. * doc/md.texi (rs6000 section, "z" constraint): Fix documentation. From-SVN: r159953
2010-05-27invoke.texi (xtensa options): Add -mforce-no-pic.Sterling Augustine1-0/+7
2010-05-27 Sterling Augustine <sterling@tensilica.com> * doc/invoke.texi (xtensa options): Add -mforce-no-pic. * config/xtensa/xtensa.c (override_options): Check TARGET_FORCE_NO_PIC and set flag_pic. * config/xtensa/xtensa.opt: Document -mforce-no-pic From-SVN: r159950
2010-05-27Support compilation for Android platform. Reimplement -mandroid.Maxim Kuvyrkov1-1/+25
* config.gcc (*linux*): Include linux-android.h and linux-android.opt. (*android*): Set ANDROID_DEFAULT. (arm*-*-linux*): Include linux-android.h. (arm*-*-eabi*): Don't include previous -mandroid implementation. * config/arm/eabi.h: Remove, move Android-specific parts ... * config/linux-android.h: ... here. New file. * config/arm/eabi.opt: Rename to ... * config/linux-android.opt: ... this. (mandroid): Allow -mno-android option. Initialize based on ANDROID_DEFAULT. * config/linux.h (STARTFILE_SPEC, ENDFILE_SPEC, CC1_SPEC, LIB_SPEC): Move logic to corresponding LINUX_TARGET_* macros. (TARGET_OS_CPP_BUILTINS): Define __ANDROID__, when appropriate. * config/linux-eabi.h (LINK_SPEC, CC1_SPEC, CC1PLUS_SPEC, LIB_SPEC,) (STARTFILE_SPEC, ENDFILE_SPEC): Define to choose between Linux and Android definitions. (LINUX_TARGET_OS_CPP_BUILTINS): Define __ANDROID__ if TARGET_ANDROID. * doc/invoke.texi (-mandroid, -tno-android-cc, -tno-android-ld): Document. From-SVN: r159918
2010-05-27Add support for Bionic C libraryMaxim Kuvyrkov1-3/+8
Add support for Bionic C library gcc/ * config.gcc (LIBC_GLIBC, LIBC_BIONIC, LIBC_UCLIBC): New tm_define macro. (DEFAULT_LIBC): New tm_define macro set to one of LIBC_*. (bfin*-uclinux, moxie-*-uclinux*, m68k-*-uclinux*): Update. * config/linux.h (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC): Define. (LINUX_TARGET_OS_CPP_BUILTINS): Define __gnu_linux__ only for GLIBC. (CHOOSE_DYNAMIC_LINKER1, CHOOSE_DYNAMIC_LINKER): Make it easier to support multiple C libraries. Handle Bionic. (BIONIC_DYNAMIC_LINKER, BIONIC_DYNAMIC_LINKER32,) (BIONIC_DYNAMIC_LINKER64): Define. (LINUX_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Update. (TARGET_HAS_SINCOS): Enable for Bionic. * config/linux.opt: Rewrite to handle more than 2 C libraries. Make the last option specified on command line take effect. (linux_uclibc): Rename to linux_libc, initialize using DEFAULT_LIBC. (mbionic): New. (mglibc, muclibc): Update. * config/alpha/linux-elf.h, config/rs6000/linux64.h, * config/rs6000/sysv4.h (CHOOSE_DYNAMIC_LINKER): Update to use DEFAULT_LIBC. * doc/invoke.texi (-mglibc, -muclibc): Update. (-mbionic): Document. gcc/testsuite/ * gcc.dg/glibc-uclibc-1.c, gcc.dg/glibc-uclibc-2.c: Remove, no longer necessary. From-SVN: r159917
2010-05-27c-common.h (c_register_addr_space): Add prototype.Ulrich Weigand1-8/+5
* c-common.h (c_register_addr_space): Add prototype. (ADDR_SPACE_KEYWORD): Remove. * c-common.c (c_register_addr_space): New function. (c_addr_space_name): Reimplement. (c_common_reswords): Do not include TARGET_ADDR_SPACE_KEYWORDS. * config/spu/spu.h (TARGET_ADDR_SPACE_KEYWORDS): Remove. (REGISTER_TARGET_PRAGMAS): Call c_register_addr_space. * doc/tm.texi (Named Address Spaces): Mention c_register_addr_space. Remove TARGET_ADDR_SPACE_KEYWORDS. From-SVN: r159916
2010-05-26demangle-expected: Add tests for __int128 and unsigned __int128 types.Kai Tietz1-0/+12
libiberty/ 2010-05-26 Kai Tietz <kai.tietz@onevision.com> * testsuite/demangle-expected: Add tests for __int128 and unsigned __int128 types. gcc/testsuite 2010-05-26 Kai Tietz <kai.tietz@onevision.com> * lib/target-supports.exp (check_effective_target_int128): New function to check if __int128 types are available for target. * testsuite/c-c++-common/int128-types-1.c: New. * testsuite/c-c++-common/int128-1.c: New. * testsuite/c-c++-common/int128-2.c: New. * g++.dg/abi/mangle43.C: New. * g++.dg/init/enum1.C: Handle __int128 case and add -Wno-overflow. * g++.dg/cpp0x/nullptr04.C: Use __SIZE_TYPE__ for getting pointer-wide scalar. * g++.dg/other/pr25632.C: Likewise. * g++.dg/other/large-size-array.C (DIM): Use ULLONG_MAX for win64 case. * g++.dg/warn/pr13358-2.C: Add llp64 for check of special overflow warnings. * g++.dg/warn/pr13358-4.C: Likewise. * g++.dg/warn/Wconversion-null-2.C: Add 'long long' case. * g++.dg/warn/Wconversion-null.C: Likewise. gcc/ 2010-05-26 Kai Tietz <kai.tietz@onevision.com> * builtin-types.def (BT_INT128): New primitive type. (BT_UINT128): Likewise. * c-common.c (c_common_r): Add __int128 keyword. (c_common_type_for_size): Handle __int128. (c_common_type_for_mode): Likewise. (c_common_signed_or_unsigned_type): Likewise. (c_common_nodes_and_builtins): Add builtin type if target supports 128-bit integer scalar. * c-common.h (enum rid): Add RID_INT128. * c-cppbuiltin.c (c_cpp_builtins): Define __SIZEOF_INT128__ if target supports 128-bit integer scalar. * c-decl.c (declspecs_add_type): Handle new keyword __int128. (finish_declspecs): Likewise. * c-parser.c (c_token_starts_typename): Handle RID_INT128. (c_token_starts_declspecs): Likewise. (c_parser_declspecs): Likewise. (c_parser_attributes): Likewise. (c_parser_objc_selector): Likewise. * c-pretty-print.c (pp_c_integer_constant): Handle __int128. * c-tree.h (enum c_typespec_keyword): Add cts_int128. * gimple.c (gimple_signed_or_unsigned_type): Handle int128 types. * tree.c (make_or_reuse_type): Likewise. (make_unsigned_type): Likewise. (build_common_tree_nodes_2): Likewise. * tree.h (enum integer_type_kind): Add itk_int128 and itk_unsigned_int128. (int128_integer_type_node): New define.. (int128_unsigned_type_node): New define. * cp/cp-tree.h (cp_decl_specifier_seq): Add new bifield explicit_int128_p. * cp/decl.c (grokdeclarator): Handle __int128. * cp/parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise. (cp_parser_simple_type_specifier): Likewise. * cp/rtti.c (emit_support_tinfos): Add int128 nodes for rtti. * cp/typeck.c (cp_common_type): Handle __int128. * cp/mangle.c (integer_type_codes): Add itk_int128 and itk_unsigned_int128. * doc/extend.texi: Add documentation about __int128 type. From-SVN: r159879
2010-05-25invoke.texi: Document -Ofast.Richard Guenther1-1/+8
2010-05-25 Richard Guenther <rguenther@suse.de> * doc/invoke.texi: Document -Ofast. * target.h (struct gcc_target): Add handle_ofast. * target-def.h (TARGET_HANDLE_OFAST): Add. (TARGET_INITIALIZER): Adjust. * opts.c (decode_options): Handle -Ofast. Enable -ffast-math with it. * common.opt (Ofast): Add. From-SVN: r159815
2010-05-25tm.texi (STORE_FLAG_VALUE): Do not refer to sCC patterns.Paolo Bonzini2-18/+26
2010-05-25 Paolo Bonzini <bonzini@gnu.org> * doc/tm.texi (STORE_FLAG_VALUE): Do not refer to sCC patterns. * doc/md.texi (cstoreXX4): Update for cond-optab changes. From-SVN: r159814
2010-05-24neon-testgen.ml: Use dg-add-options arm_neon.Daniel Jacobowitz1-2/+18
2010-05-24 Daniel Jacobowitz <dan@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> gcc/ * config/arm/neon-testgen.ml: Use dg-add-options arm_neon. * doc/sourcebuild.texi (Effective-Target Keywords): Update arm_neon_ok description. Add arm_neon_fp16_ok. (Add Options): Add arm_neon and arm_neon_fp16. gcc/testsuite/ * gcc.target/arm/neon/: Regenerated test cases. * gcc.target/arm/neon/polytypes.c, gcc.target/arm/neon-vmla-1.c, gcc.target/arm/neon-vmls-1.c, gcc.target/arm/neon-cond-1.c, gcc.target/arm/neon/vfp-shift-a2t2.c, gcc.target/arm/neon-thumb2-move.c, gcc.dg/torture/arm-fp16-ops-8.c, gcc.dg/torture/arm-fp16-ops-7.c, g++.dg/ext/arm-fp16/arm-fp16-ops-7.C, g++.dg/ext/arm-fp16/arm-fp16-ops-8.C, g++.dg/abi/mangle-neon.C: Use dg-add-options arm_neon. * gcc.target/arm/fp16-compile-vcvt.c, gcc.dg/torture/arm-fp16-ops-5.c, gcc.dg/torture/arm-fp16-ops-6.c, g++.dg/ext/arm-fp16/arm-fp16-ops-5.C, g++.dg/ext/arm-fp16/arm-fp16-ops-6.C: Use dg-add-options arm_neon_fp16 and arm_neon_fp16_ok. * gcc.dg/vect/vect.exp, g++.dg/vect/vect.exp, gfortran.dg/vect/vect.exp: Use add_options_for_arm_neon. * lib/target-supports.exp (add_options_for_arm_neon): New. (check_effective_target_arm_neon_ok_nocache): New, from check_effective_target_arm_neon_ok. Check multiple possibilities. (check_effective_target_arm_neon_ok): Use check_effective_target_arm_neon_ok_nocache. (add_options_for_arm_neon_fp16) (check_effective_target_arm_neon_fp16_ok) check_effective_target_arm_neon_fp16_ok_nocache): New. (check_effective_target_arm_neon_hw): Use add_options_for_arm_neon. Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com> From-SVN: r159794
2010-05-24Mention renamed stages for profiledbootstrap.Ralf Wildenhues1-5/+6
gcc/: * doc/makefile.texi (Makefile): Mention stages 'profile' and 'feedback' for profiledbootstrap. From-SVN: r159775
2010-05-23Honor $MAKE for -fwhopr=; do not honor $MAKEFLAGS, $MFLAGS.Ralf Wildenhues1-1/+2
gcc/: * lto-wrapper.c (run_gcc): Unset MAKEFLAGS and MFLAGS before calling make; allow override through $MAKE. * doc/invoke.texi (Optimize Options): Document override. From-SVN: r159760
2010-05-21tree-eh.c (cleanup_is_dead_in): New.Jason Merrill2-5/+22
* tree-eh.c (cleanup_is_dead_in): New. (lower_try_finally): Don't generate a dead cleanup region. (lower_cleanup): Likewise. From-SVN: r159682
2010-05-19hooks.h (hook_tree_tree_tree_bool_null): Rename to...Nathan Froyd1-5/+5
* hooks.h (hook_tree_tree_tree_bool_null): Rename to... (hook_tree_tree_int_treep_bool_null): ...this. Update signature. * hooks.c: Likewise. * target-def.h (TARGET_FOLD_BUILTIN): Define to hook_tree_tree_int_treep_bool_null. * target.h: (struct gcc_target): Update signature of fold_builtin field. * doc/tm.texi (TARGET_FOLD_BUILTIN): Update description and signature. * builtins.c (fold_call_expr): Pass call_expr_nargs and CALL_EXPR_ARGP instead of the call expression. (fold_builtin_call_array): Pass n and argarray directly. (fold_call_stmt): Pass nargs and gimple_call_arg_ptr instead of consing a list. * config/alpha/alpha.c (alpha_fold_builtin): Update signature. Lift MAX_ARGS check out of the loop. Delete declaration of `arity', declare `i' and use it in place of `arity'. * config/sparc/sparc.c (sparc_fold_builtin): Update signature. Dereference `args' directly. * config/xtensa/xtensa (xtensa_fold_builtin): Likewise. From-SVN: r159585
2010-05-19sourcebuild.texi (Effective-Target Keywords): Document 3dnow, sse3, sse2.Rainer Orth1-1/+13
gcc: * doc/sourcebuild.texi (Effective-Target Keywords): Document 3dnow, sse3, sse2. (Directives): Document optional dg-require-effective-target selector. gcc/testsuite: * lib/target-supports.exp (check_effective_target_sse2): New proc. * lib/target-supports-dg.exp (dg-require-effective-target): Allow for optional selector. * gcc.target/i386/i386.exp (check_effective_target_3dnow): New proc. (check_effective_target_sse3): New proc. * gcc.target/i386/math-torture/math-torture.exp: Load target-supports.exp. Only add options with -msse2 to MATH_TORTURE_OPTIONS if check_effective_target_sse2. * gcc.dg/vect/vect.exp: Return unless check_effective_target_sse2. * gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp: Likewise. * g++.dg/vect/vect.exp: Likewise. * gfortran.dg/vect/vect.exp: Likewise. * lib/fortran-torture.exp (get-fortran-torture-options): Only use -msse2 if check_effective_target_sse2. * gcc.target/i386/3dnow-1.c: Use dg-require-effective-target 3dnow. * gcc.target/i386/3dnow-2.c: Likewise. * gcc.target/i386/3dnowA-1.c: Likewise. * gcc.target/i386/3dnowA-2.c: Likewise. * gcc.target/i386/pr42549.c: Likewise. * gcc.target/i386/sse3-addsubpd.c: Use dg-require-effective-target sse3. * gcc.target/i386/sse3-addsubps.c: Likewise. * gcc.target/i386/sse3-haddpd.c: Likewise. * gcc.target/i386/sse3-haddps.c: Likewise. * gcc.target/i386/sse3-hsubpd.c: Likewise. * gcc.target/i386/sse3-hsubps.c: Likewise. * gcc.target/i386/sse3-lddqu.c: Likewise. * gcc.target/i386/sse3-movddup.c: Likewise. * gcc.target/i386/sse3-movshdup.c: Likewise. * gcc.target/i386/sse3-movsldup.c: Likewise. * g++.dg/abi/mangle42.C: Use dg-require-effective-target sse2. * g++.dg/ext/attrib35.C: Likewise. * g++.dg/opt/pr40496.C: Likewise. * g++.dg/other/i386-1.C: Likewise. * g++.dg/other/i386-4.C: Likewise. * g++.dg/other/pr34435.C: Likewise. * g++.dg/other/pr39496.C: Likewise. * g++.dg/other/pr40446.C: Likewise. * gcc.dg/compat/union-m128-1_main.c: Likewise. * gcc.dg/compat/vector-1a_main.c: Likewise. * gcc.dg/compat/vector-2a_main.c: Likewise. * gcc.dg/lto/20090206-1_0.c: Likewise. * gcc.dg/pr34856.c: Likewise. * gcc.dg/pr36584.c: Likewise. * gcc.dg/pr36997.c: Likewise. Adapt dg-message line number. * gcc.dg/pr37544.c: Likewise. * gcc.dg/torture/pr16104-1.c: Likewise. * gcc.dg/torture/pr35771-1.c: Likewise. * gcc.dg/torture/pr35771-2.c: Likewise. * gcc.dg/torture/pr35771-3.c: Likewise. * gcc.dg/torture/stackalign/alloca-2.c: Likewise. * gcc.dg/torture/stackalign/alloca-3.c: Likewise. * gcc.dg/torture/stackalign/push-1.c: Likewise. * gcc.dg/torture/stackalign/vararg-3.c: Likewise. * gcc.dg/tree-ssa/prefetch-6.c: Likewise. * gcc.dg/tree-ssa/prefetch-7.c: Likewise. * gcc.dg/vect/vect-debug-pr41926.c: Likewise. * gcc.target/i386/20060512-1.c: Likewise. * gcc.target/i386/20060512-3.c: Likewise. * gcc.target/i386/all_one_m128i.c: Likewise. * gcc.target/i386/float128-1.c: Likewise. * gcc.target/i386/float128-2.c: Likewise. * gcc.target/i386/fpcvt-1.c: Likewise. * gcc.target/i386/fpcvt-2.c: Likewise. * gcc.target/i386/fpcvt-3.c: Likewise. * gcc.target/i386/fpprec-1.c: Likewise. * gcc.target/i386/funcspec-9.c: Likewise. * gcc.target/i386/incoming-1.c: Likewise. * gcc.target/i386/incoming-12.c: Likewise. * gcc.target/i386/incoming-2.c: Likewise. * gcc.target/i386/incoming-3.c: Likewise. * gcc.target/i386/incoming-4.c: Likewise. * gcc.target/i386/incoming-6.c: Likewise. * gcc.target/i386/incoming-7.c: Likewise. * gcc.target/i386/incoming-8.c: Likewise. * gcc.target/i386/opt-1.c: Likewise. * gcc.target/i386/opt-2.c: Likewise. * gcc.target/i386/ordcmp-1.c: Likewise. * gcc.target/i386/pr17692.c: Likewise. * gcc.target/i386/pr18614-1.c: Likewise. * gcc.target/i386/pr22152.c: Likewise. * gcc.target/i386/pr23570.c: Likewise. * gcc.target/i386/pr23575.c: Likewise. * gcc.target/i386/pr26449-1.c: Likewise. * gcc.target/i386/pr26600.c: Likewise. * gcc.target/i386/pr27790.c: Likewise. * gcc.target/i386/pr28839.c: Likewise. * gcc.target/i386/pr30970.c: Likewise. * gcc.target/i386/pr32000-1.c: Likewise. * gcc.target/i386/pr32000-2.c: Likewise. * gcc.target/i386/pr32280.c: Likewise. * gcc.target/i386/pr32661.c: Likewise. * gcc.target/i386/pr32708-1.c: Likewise. * gcc.target/i386/pr32961.c: Likewise. * gcc.target/i386/pr33329.c: Likewise. * gcc.target/i386/pr35714.c: Likewise. * gcc.target/i386/pr35767-1.c: Likewise. * gcc.target/i386/pr35767-1d.c: Likewise. * gcc.target/i386/pr35767-1i.c: Likewise. * gcc.target/i386/pr35767-2.c: Likewise. * gcc.target/i386/pr35767-2d.c: Likewise. * gcc.target/i386/pr35767-2i.c: Likewise. * gcc.target/i386/pr35767-3.c: Likewise. * gcc.target/i386/pr35767-5.c: Likewise. * gcc.target/i386/pr36222-1.c: Likewise. * gcc.target/i386/pr36578-1.c: Likewise. * gcc.target/i386/pr36578-2.c: Likewise. * gcc.target/i386/pr36992-1.c: Likewise. * gcc.target/i386/pr37101.c: Likewise. * gcc.target/i386/pr37216.c: Likewise. * gcc.target/i386/pr37434-1.c: Likewise. * gcc.target/i386/pr37434-2.c: Likewise. * gcc.target/i386/pr37843-3.c: Likewise. * gcc.target/i386/pr37843-4.c: Likewise. * gcc.target/i386/pr39162.c: Likewise. * gcc.target/i386/pr39315-1.c: Likewise. * gcc.target/i386/pr39315-2.c: Likewise. * gcc.target/i386/pr39315-3.c: Likewise. * gcc.target/i386/pr39315-4.c: Likewise. * gcc.target/i386/pr39445.c: Likewise. * gcc.target/i386/pr39496.c: Likewise. * gcc.target/i386/pr40809.c: Likewise. * gcc.target/i386/pr40906-3.c: Likewise. * gcc.target/i386/pr41019.c: Likewise. * gcc.target/i386/pr42542-1.c: Likewise. * gcc.target/i386/pr42542-2.c: Likewise. * gcc.target/i386/pr42542-3.c: Likewise. * gcc.target/i386/pr42542-3a.c: Likewise. * gcc.target/i386/pr42881.c: Likewise. * gcc.target/i386/push-1.c: Likewise. * gcc.target/i386/quad-sse.c: Likewise. * gcc.target/i386/reload-1.c: Likewise. * gcc.target/i386/sse-10.c: Likewise. * gcc.target/i386/sse-11.c: Likewise. * gcc.target/i386/sse-15.c: Likewise. * gcc.target/i386/sse-17.c: Likewise. * gcc.target/i386/sse-18.c: Likewise. * gcc.target/i386/sse-19.c: Likewise. * gcc.target/i386/sse-4.c: Likewise. * gcc.target/i386/sse-6.c: Likewise. * gcc.target/i386/sse-vect-types.c: Likewise. * gcc.target/i386/sse2-addpd-1.c: Likewise. * gcc.target/i386/sse2-addsd-1.c: Likewise. * gcc.target/i386/sse2-andnpd-1.c: Likewise. * gcc.target/i386/sse2-andpd-1.c: Likewise. * gcc.target/i386/sse2-cmpsd-1.c: Likewise. * gcc.target/i386/sse2-comisd-1.c: Likewise. * gcc.target/i386/sse2-comisd-2.c: Likewise. * gcc.target/i386/sse2-comisd-3.c: Likewise. * gcc.target/i386/sse2-comisd-4.c: Likewise. * gcc.target/i386/sse2-comisd-5.c: Likewise. * gcc.target/i386/sse2-comisd-6.c: Likewise. * gcc.target/i386/sse2-copysign-vec.c: Likewise. * gcc.target/i386/sse2-cvtdq2pd-1.c: Likewise. * gcc.target/i386/sse2-cvtdq2ps-1.c: Likewise. * gcc.target/i386/sse2-cvtpd2dq-1.c: Likewise. * gcc.target/i386/sse2-cvtpd2ps-1.c: Likewise. * gcc.target/i386/sse2-cvtps2dq-1.c: Likewise. * gcc.target/i386/sse2-cvtps2pd-1.c: Likewise. * gcc.target/i386/sse2-cvtsd2si-1.c: Likewise. * gcc.target/i386/sse2-cvtsd2si-2.c: Likewise. * gcc.target/i386/sse2-cvtsd2ss-1.c: Likewise. * gcc.target/i386/sse2-cvtsi2sd-1.c: Likewise. * gcc.target/i386/sse2-cvtsi2sd-2.c: Likewise. * gcc.target/i386/sse2-cvtss2sd-1.c: Likewise. * gcc.target/i386/sse2-cvttpd2dq-1.c: Likewise. * gcc.target/i386/sse2-cvttps2dq-1.c: Likewise. * gcc.target/i386/sse2-cvttsd2si-1.c: Likewise. * gcc.target/i386/sse2-cvttsd2si-2.c: Likewise. * gcc.target/i386/sse2-divpd-1.c: Likewise. * gcc.target/i386/sse2-divsd-1.c: Likewise. * gcc.target/i386/sse2-init-v16qi-1.c: Likewise. * gcc.target/i386/sse2-init-v2di-1.c: Likewise. * gcc.target/i386/sse2-init-v4si-1.c: Likewise. * gcc.target/i386/sse2-init-v8hi-1.c: Likewise. * gcc.target/i386/sse2-lrint-vec.c: Likewise. * gcc.target/i386/sse2-lrintf-vec.c: Likewise. * gcc.target/i386/sse2-maxpd-1.c: Likewise. * gcc.target/i386/sse2-maxsd-1.c: Likewise. * gcc.target/i386/sse2-minpd-1.c: Likewise. * gcc.target/i386/sse2-minsd-1.c: Likewise. * gcc.target/i386/sse2-mmx.c: Likewise. * gcc.target/i386/sse2-movapd-1.c: Likewise. * gcc.target/i386/sse2-movapd-2.c: Likewise. * gcc.target/i386/sse2-movd-1.c: Likewise. * gcc.target/i386/sse2-movd-2.c: Likewise. * gcc.target/i386/sse2-movdqa-1.c: Likewise. * gcc.target/i386/sse2-movdqa-2.c: Likewise. * gcc.target/i386/sse2-movdqu-1.c: Likewise. * gcc.target/i386/sse2-movdqu-2.c: Likewise. * gcc.target/i386/sse2-movhpd-1.c: Likewise. * gcc.target/i386/sse2-movhpd-2.c: Likewise. * gcc.target/i386/sse2-movlpd-1.c: Likewise. * gcc.target/i386/sse2-movlpd-2.c: Likewise. * gcc.target/i386/sse2-movmskpd-1.c: Likewise. * gcc.target/i386/sse2-movntdq-1.c: Likewise. * gcc.target/i386/sse2-movntpd-1.c: Likewise. * gcc.target/i386/sse2-movq-1.c: Likewise. * gcc.target/i386/sse2-movq-2.c: Likewise. * gcc.target/i386/sse2-movq-3.c: Likewise. * gcc.target/i386/sse2-movsd-1.c: Likewise. * gcc.target/i386/sse2-movsd-2.c: Likewise. * gcc.target/i386/sse2-movupd-1.c: Likewise. * gcc.target/i386/sse2-movupd-2.c: Likewise. * gcc.target/i386/sse2-mulpd-1.c: Likewise. * gcc.target/i386/sse2-mulsd-1.c: Likewise. * gcc.target/i386/sse2-orpd-1.c: Likewise. * gcc.target/i386/sse2-packssdw-1.c: Likewise. * gcc.target/i386/sse2-packsswb-1.c: Likewise. * gcc.target/i386/sse2-packuswb-1.c: Likewise. * gcc.target/i386/sse2-paddb-1.c: Likewise. * gcc.target/i386/sse2-paddd-1.c: Likewise. * gcc.target/i386/sse2-paddq-1.c: Likewise. * gcc.target/i386/sse2-paddsb-1.c: Likewise. * gcc.target/i386/sse2-paddsw-1.c: Likewise. * gcc.target/i386/sse2-paddusb-1.c: Likewise. * gcc.target/i386/sse2-paddusw-1.c: Likewise. * gcc.target/i386/sse2-paddw-1.c: Likewise. * gcc.target/i386/sse2-pand-1.c: Likewise. * gcc.target/i386/sse2-pandn-1.c: Likewise. * gcc.target/i386/sse2-pavgb-1.c: Likewise. * gcc.target/i386/sse2-pavgw-1.c: Likewise. * gcc.target/i386/sse2-pcmpeqb-1.c: Likewise. * gcc.target/i386/sse2-pcmpeqd-1.c: Likewise. * gcc.target/i386/sse2-pcmpeqw-1.c: Likewise. * gcc.target/i386/sse2-pcmpgtb-1.c: Likewise. * gcc.target/i386/sse2-pcmpgtd-1.c: Likewise. * gcc.target/i386/sse2-pcmpgtw-1.c: Likewise. * gcc.target/i386/sse2-pmaddwd-1.c: Likewise. * gcc.target/i386/sse2-pmaxsw-1.c: Likewise. * gcc.target/i386/sse2-pmaxub-1.c: Likewise. * gcc.target/i386/sse2-pminsw-1.c: Likewise. * gcc.target/i386/sse2-pminub-1.c: Likewise. * gcc.target/i386/sse2-pmovmskb-1.c: Likewise. * gcc.target/i386/sse2-pmulhuw-1.c: Likewise. * gcc.target/i386/sse2-pmulhw-1.c: Likewise. * gcc.target/i386/sse2-pmullw-1.c: Likewise. * gcc.target/i386/sse2-pmuludq-1.c: Likewise. * gcc.target/i386/sse2-por-1.c: Likewise. * gcc.target/i386/sse2-psadbw-1.c: Likewise. * gcc.target/i386/sse2-pshufd-1.c: Likewise. * gcc.target/i386/sse2-pshufhw-1.c: Likewise. * gcc.target/i386/sse2-pshuflw-1.c: Likewise. * gcc.target/i386/sse2-pslld-1.c: Likewise. * gcc.target/i386/sse2-pslld-2.c: Likewise. * gcc.target/i386/sse2-pslldq-1.c: Likewise. * gcc.target/i386/sse2-psllq-1.c: Likewise. * gcc.target/i386/sse2-psllq-2.c: Likewise. * gcc.target/i386/sse2-psllw-1.c: Likewise. * gcc.target/i386/sse2-psllw-2.c: Likewise. * gcc.target/i386/sse2-psrad-1.c: Likewise. * gcc.target/i386/sse2-psrad-2.c: Likewise. * gcc.target/i386/sse2-psraw-1.c: Likewise. * gcc.target/i386/sse2-psraw-2.c: Likewise. * gcc.target/i386/sse2-psrld-1.c: Likewise. * gcc.target/i386/sse2-psrld-2.c: Likewise. * gcc.target/i386/sse2-psrldq-1.c: Likewise. * gcc.target/i386/sse2-psrlq-1.c: Likewise. * gcc.target/i386/sse2-psrlq-2.c: Likewise. * gcc.target/i386/sse2-psrlw-1.c: Likewise. * gcc.target/i386/sse2-psrlw-2.c: Likewise. * gcc.target/i386/sse2-psubb-1.c: Likewise. * gcc.target/i386/sse2-psubd-1.c: Likewise. * gcc.target/i386/sse2-psubq-1.c: Likewise. * gcc.target/i386/sse2-psubsb-1.c: Likewise. * gcc.target/i386/sse2-psubsw-1.c: Likewise. * gcc.target/i386/sse2-psubw-1.c: Likewise. * gcc.target/i386/sse2-punpckhbw-1.c: Likewise. * gcc.target/i386/sse2-punpckhdq-1.c: Likewise. * gcc.target/i386/sse2-punpckhqdq-1.c: Likewise. * gcc.target/i386/sse2-punpckhwd-1.c: Likewise. * gcc.target/i386/sse2-punpcklbw-1.c: Likewise. * gcc.target/i386/sse2-punpckldq-1.c: Likewise. * gcc.target/i386/sse2-punpcklqdq-1.c: Likewise. * gcc.target/i386/sse2-punpcklwd-1.c: Likewise. * gcc.target/i386/sse2-pxor-1.c: Likewise. * gcc.target/i386/sse2-set-epi32-1.c: Likewise. * gcc.target/i386/sse2-set-epi64x-1.c: Likewise. * gcc.target/i386/sse2-set-v16qi-1.c: Likewise. * gcc.target/i386/sse2-set-v16qi-2.c: Likewise. * gcc.target/i386/sse2-set-v16qi-3.c: Likewise. * gcc.target/i386/sse2-set-v8hi-1.c: Likewise. * gcc.target/i386/sse2-set-v8hi-1a.c: Likewise. * gcc.target/i386/sse2-set-v8hi-2.c: Likewise. * gcc.target/i386/sse2-set-v8hi-2a.c: Likewise. * gcc.target/i386/sse2-shufpd-1.c: Likewise. * gcc.target/i386/sse2-shufps-1.c: Likewise. * gcc.target/i386/sse2-sqrtpd-1.c: Likewise. * gcc.target/i386/sse2-subpd-1.c: Likewise. * gcc.target/i386/sse2-subsd-1.c: Likewise. * gcc.target/i386/sse2-ucomisd-1.c: Likewise. * gcc.target/i386/sse2-ucomisd-2.c: Likewise. * gcc.target/i386/sse2-ucomisd-3.c: Likewise. * gcc.target/i386/sse2-ucomisd-4.c: Likewise. * gcc.target/i386/sse2-ucomisd-5.c: Likewise. * gcc.target/i386/sse2-ucomisd-6.c: Likewise. * gcc.target/i386/sse2-unpack-1.c: Likewise. * gcc.target/i386/sse2-unpckhpd-1.c: Likewise. * gcc.target/i386/sse2-unpcklpd-1.c: Likewise. * gcc.target/i386/sse2-vec-1.c: Likewise. * gcc.target/i386/sse2-vec-2.c: Likewise. * gcc.target/i386/sse2-vec-3.c: Likewise. * gcc.target/i386/sse2-vec-4.c: Likewise. * gcc.target/i386/sse2-vec-5.c: Likewise. * gcc.target/i386/sse2-vec-6.c: Likewise. * gcc.target/i386/sse2-xorpd-1.c: Likewise. * gcc.target/i386/ssefn-2.c: Likewise. * gcc.target/i386/ssefn-4.c: Likewise. * gcc.target/i386/ssefp-1.c: Likewise. * gcc.target/i386/ssefp-2.c: Likewise. * gcc.target/i386/sseregparm-3.c: Likewise. * gcc.target/i386/sseregparm-4.c: Likewise. * gcc.target/i386/sseregparm-5.c: Likewise. * gcc.target/i386/sseregparm-6.c: Likewise. * gcc.target/i386/sseregparm-7.c: Likewise. * gcc.target/i386/ssetype-1.c: Likewise. * gcc.target/i386/ssetype-2.c: Likewise. * gcc.target/i386/ssetype-3.c: Likewise. * gcc.target/i386/ssetype-4.c: Likewise. * gcc.target/i386/ssetype-5.c: Likewise. * gcc.target/i386/unordcmp-1.c: Likewise. * gcc.target/i386/vararg-1.c: Likewise. * gcc.target/i386/vararg-2.c: Likewise. * gcc.target/i386/vararg-3.c: Likewise. * gcc.target/i386/vararg-4.c: Likewise. * gcc.target/i386/vararg-7.c: Likewise. * gcc.target/i386/vararg-8.c: Likewise. * gcc.target/i386/vecinit-1.c: Likewise. * gcc.target/i386/vecinit-2.c: Likewise. * gcc.target/i386/vecinit-3.c: Likewise. * gcc.target/i386/vecinit-4.c: Likewise. * gcc.target/i386/vecinit-5.c: Likewise. * gcc.target/i386/vecinit-6.c: Likewise. * gcc.target/i386/vectorize2.c: Likewise. * gcc.target/i386/vectorize3.c: Likewise. * gcc.target/i386/vectorize4.c: Likewise. * gcc.target/i386/vectorize6.c: Likewise. * gcc.target/i386/vectorize7.c: Likewise. * gcc.target/i386/vectorize8.c: Likewise. * gcc.target/i386/vperm-v2df.c: Likewise. * gcc.target/i386/vperm-v2di.c: Likewise. * gcc.target/i386/vperm-v4si-1.c: Likewise. * gcc.target/i386/xorps-sse2.c: Likewise. * gcc.target/i386/xorps.c: Likewise. * gfortran.dg/graphite/pr42326-1.f90: Likewise. * gfortran.dg/graphite/pr42326.f90: Likewise. * gfortran.dg/vect/fast-math-mgrid-resid.f: Likewise. From-SVN: r159584
2010-05-19invoke.texi (-fwhopr): Document new optional jobs argument.Richard Guenther1-2/+6
2010-05-19 Richard Guenther <rguenther@suse.de> * doc/invoke.texi (-fwhopr): Document new optional jobs argument. * common.opt (fwhopr=): New. * opts.c (common_handle_option): Handle OPT_fwhopr. * gcc.c (LINK_COMMAND_SPEC): Pass fwhopr*. * collect2.c (main): Match -fwhopr*. * lto-wrapper.c (run_gcc): Handle jobs argument of -fwhopr. Execute ltrans stage in parallel when jobs is bigger than 1. From-SVN: r159573
2010-05-18ipacp_0.c: New test.Jan Hubicka1-2/+0
* gcc.dg/lto/ipacp_0.c: New test. * gcc.dg/lto/ipacp_1.c: New test. * opts.c (decode_options): Do not disable whopr at ipa_cp. * ipa-prop.c (ipa_detect_param_modifications): Walk PHI nodes too. From-SVN: r159535
2010-05-17Also apply the insn to prefetch ratio heuristic to loops with known trip count.Changpeng Fang1-2/+1
2010-05-17 Changpeng Fang <changpeng.fang@amd.com> * doc/invoke.texi: Update documentation for min-insn-to-prefetch-ratio. * tree-ssa-loop-prefetch.c (is_loop_prefetching_profitable): Also apply the insn to prefetch ratio heuristic to loops with known trip count. From-SVN: r159515
2010-05-17tree.h (CALL_EXPR_ARGS): Delete.Nathan Froyd1-3/+3
* tree.h (CALL_EXPR_ARGS): Delete. (call_expr_arglist): Delete. * tree.c (call_expr_arglist): Delete. * builtins.c (fold_call_expr): Pass the whole CALL_EXPR to targetm.fold_builtin. * config/alpha/alpha.c (alpha_fold_builtin): Rename arglist parameter. Rewrite iteration to work on call_expr_nargs rather than TREE_CHAIN. * config/picochip/picochip.c (picochip_expand_builtin_2op): Rename arglist parameter. Use CALL_EXPR_ARG. (picochip_expand_builtin_3op): Likewise. (picochip_expand_builtin_2opvoid): Likewise. (picochip_expand_array_get): Likewise. (picochip_expand_array_put): Likewise. (picochip_expand_array_testport): Likewise. (picochip_expand_builtin): Don't call CALL_EXPR_ARGS. Pass exp rather than arglist. * config/rx/rx.c (rx_expand_builtin): Call call_expr_nargs instead of CALL_EXPR_ARGS. * config/sparc/sparc.c (sparc_fold_builtin): Use CALL_EXPR_ARG rather than TREE_VALUE and TREE_CHAIN. * config/xtensa/xtensa.c (xtensa_fold_builtin): Likewise. * doc/tm.texi (TARGET_FOLD_BUILTIN): Pass CALL_EXPR tree instead of the arglist. From-SVN: r159502
2010-05-16invoke.texi (-fipa-struct-reorg): Do not mention -fipa-type-escape.Richard Guenther1-3/+2
2010-05-16 Richard Guenther <rguenther@suse.de> * doc/invoke.texi (-fipa-struct-reorg): Do not mention -fipa-type-escape. * ipa-type-escape.c (gate_type_escape_vars): Run when -fipa-struct-reorg runs. * opts.c (decode_options): Do not unset flag_ipa_type_escape. * common.opt (fipa-type-escape): Remove. * gcc.dg/pr43317.c: Do not pass -fipa-type-escape. * gcc.dg/pr43084.c: Likewise. * gcc.dg/pr42250.c: Pass -fipa-struct-reorg instead of -fipa-type-escape. * gcc.dg/struct/wo_prof_escape_arg_to_local.c: Do not pass -fipa-type-escape. * gcc.dg/struct/struct-reorg.exp: Likewise. * gcc.dg/struct/wo_prof_empty_str.c: Likewise. * gcc.dg/struct/wo_prof_escape_return.c: Likewise. From-SVN: r159464
2010-05-15c.opt: Add -fnothrow-opt.Jason Merrill1-0/+9
gcc: * c.opt: Add -fnothrow-opt. gcc/cp: * cp-tree.h (TYPE_NOEXCEPT_P): New macro. * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if TYPE_NOEXCEPT_P. (finish_eh_spec_block): Adjust. From-SVN: r159450
2010-05-15c-decl.c (grokfield): Allow typedefs for anonymous structs and unions by ↵Joseph Myers1-3/+5
default if... * c-decl.c (grokfield): Allow typedefs for anonymous structs and unions by default if those structs and unions have no tags. Do not condition anonymous struct and unions handling on flag_iso. Allow anonymous structs and unions for C1X. (finish_struct): Do not diagnose lack of named fields when anonymous structs and unions present for C1X. Accept flexible array members in structure with anonymous structs or unions but no directly named fields. * doc/extend.texi (Unnamed Fields): Update. testsuite: * gcc.dg/c1x-anon-struct-1.c, gcc.dg/c1x-anon-struct-2.c, gcc.dg/c90-anon-struct-1.c, gcc.dg/c99-anon-struct-1.c: New tests. * gcc.dg/20080820.c, gcc.dg/anon-struct-1.c: Update expected diagnostics and type sizes. From-SVN: r159439
2010-05-12target.h (struct gcc_target): Add mode_dependent_address_p field.Anatoly Sokolov1-0/+19
* target.h (struct gcc_target): Add mode_dependent_address_p field. * target-def.h (TARGET_MODE_DEPENDENT_ADDRESS_P): New. (TARGET_INITIALIZER): Use TARGET_MODE_DEPENDENT_ADDRESS_P. * targhooks.c (default_mode_dependent_address_p): New function. * targhooks.h (default_mode_dependent_address_p): Declare function. * doc/tm.texi (TARGET_MODE_DEPENDENT_ADDRESS_P): New. (GO_IF_MODE_DEPENDENT_ADDRESS): Update. * recog.c: (mode_dependent_address_p): Call mode_dependent_address_p target hook. Change return type to bool. * recog.h: (mode_dependent_address_p): Change return type to bool. From-SVN: r159339
2010-05-11gcc.c (execute): For -### don't quote arguments that contain just ↵Jakub Jelinek1-3/+3
alphanumerics and _/-. * gcc.c (execute): For -### don't quote arguments that contain just alphanumerics and _/-. characters. * doc/invoke.texi: Document that change for -###. From-SVN: r159255
2010-05-09re PR c/4784 (Anonymous structs issues)Joseph Myers1-2/+1
PR c/4784 * c-decl.c (detect_field_duplicates_hash): New. Handle anonymous structures and unions recursively. (detect_field_duplicates): Move duplicate detection with a hash to detect_field_duplicates_hash. Always use a hash if anonymous structures or unions are present. * doc/extend.texi (Unnamed Fields): Document that duplicate fields give errors. testsuite: * gcc.dg/anon-struct-9.c: New test. From-SVN: r159204
2010-05-07configure.ac (--enable-lto): Add x86_64-apple-darwin* as a platform that ↵Steven Bosscher1-0/+12
supports LTO. ChangeLog: * configure.ac (--enable-lto): Add x86_64-apple-darwin* as a platform that supports LTO. * configure: Regenerate. gcc/ChangeLog: * config.gcc (i[34567]86-*-darwin*, x86_64-*-darwin*): Add lto-macho as lto_binary_reader. * target.h (struct gcc_target): New hooks lto_start and lto_end. * target-def.h (TARGET_ASM_LTO_START, TARGET_ASM_LTO_END): Define. * cgraphunit.c (ipa_passes): Wrap LTO assembler output generation in lto_start and lto_end calls. (is_elf_or_coff): Rename to maybe_lto_object_file. Add Mach-O magic numbers. (scan_prog_file): Update is_elf_or_coff call. * doc/tm.text (TARGET_ASM_LTO_START, TARGET_ASM_LTO_END): Document. * collect2.c (main): Fix enum comparison. * config/darwin-protos.h (darwin_asm_lto_start, darwin_asm_lto_end): Add prototypes. * darwin9.h (LINK_COMMAND_SPEC): Pass -flto and -fwhopr to the linker. * darwin.h (LINK_COMMAND_SPEC): Likewise. Define TARGET_ASM_LTO_START and TARGET_ASM_LTO_END. * darwin.c: Include obstack.h and lto-streamer.h. (lto_section_names_offset, lto_section_names_obstack, lto_asm_out_file, lto_asm_out_name, saved_asm_out_file): New static global variables. (LTO_SEGMENT_NAME, LTO_NAMES_SECTION): New defines. (darwin_asm_lto_start): New function. Redirect output to asm_out_file to a temporary file. (darwin_asm_lto_end): New function. Restore asm_out_file. (darwin_asm_named_section): For LTO sections, replace the name with the offset of the section name in a string table, and build this table. (darwin_file_start): Initialize global vars for LTO support. (darwin_file_end): If output to asm_out_file was redirected, append it to the proper asm_out_file here. Add the section names section. lto/ChangeLog: * lto.h (struct lto_file_struct): Document offset member. * lto-endian.h: New file. * lto-macho.h: New file. * lto-macho.c: New file. * Make-lang.in: Add rule for lto-macho.o. From-SVN: r159173
2010-05-07Fix link to outdated cxx0x status page.Ralf Wildenhues1-1/+1
gcc/: PR documentation/44016 * doc/standards.texi (Standards): Link to unversioned cxx0x_status.html page. From-SVN: r159168
2010-05-06config.gcc: Removed mips-sgi-irix5*, mips-sgi-irix6.[0-4]* from list of ↵Rainer Orth1-47/+9
obsolete configurations. gcc: * config.gcc: Removed mips-sgi-irix5*, mips-sgi-irix6.[0-4]* from list of obsolete configurations. Disabled check for obsolete configurations. (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. Removed support for previous versions. * config/mips/iris.h: Removed. * config/mips/iris5.h: Removed. * config/mips/iris6.h: Merged old iris.h contents. (TARGET_IRIX): Removed. (DRIVER_SELF_SPECS): Removed mabi=32. (IDENT_ASM_OP): Removed undef. (STARTFILE_SPEC): Removed mabi=32. (ENDFILE_SPEC): Likewise. (IRIX_SUBTARGET_LINK_SPEC): Likewise. (MACHINE_TYPE): Update for IRIX 6.5. * config/mips/mips.c (mips_build_builtin_va_list): Replaced TARGET_IRIX by TARGET_IRIX6. (mips_file_start): Likewise. (mips_output_external): Remove IRIX 5/6 O32 support. (mips_output_function_prologue): Likewise. * config/mips/mips.h (TARGET_GPWORD): Replaced TARGET_IRIX by TARGET_IRIX6. (TARGET_CPU_CPP_BUILTINS): Likewise. (TARGET_IRIX): Removed. * config/mips/t-iris6 (MULTILIB_OPTIONS): Removed mabi=32. (MULTILIB_DIRNAMES): Removed 32. (MULTILIB_OSDIRNAMES): Removed ../lib. * doc/install.texi (Prerequisites): Don't reference IRIX before 6.5. (Specific, mips-sgi-irix5): Document removal. (Specific, mips-sgi-irix6): Document IRIX 6.[0-4] and O32 ABI removal. Remove references to older IRIX 6 releases and the O32 ABI. gcc/ada: * gcc-interface/Makefile.in: Removed mips-sgi-irix5* support. libstdc++-v3: * configure.host: Removed irix[1-6], irix[1-5].*, irix6.[0-4]* support. * config/os/irix/irix5.2: Removed. From-SVN: r159121
2010-05-06re PR c/40989 (-Werror= and #pragma diagnostics do not work with group flags)Manuel López-Ibáñez1-3/+3
2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org> PR 40989 * doc/invoke.texi (Wimplicit): Document as C only. * opts.c (common_handle_option): Add argument kind. (handle_option): Rename as read_cmdline_option. Factor out code to... (handle_option): ... here. New. (handle_options): Rename as read_cmdline_options. (decode_options): Update call. (set_option): Use option index instead of option pointer. Classify diagnostics correctly. (enable_warning_as_error): Call handle_option. * opts.h (set_option): Update declaration. (handle_option): Declare. * langhooks.h (struct lang_hooks): Add argument kind to handle_option. * c.opt (Wimplicit,Wimplicit-int): Initialize to -1. * c-opts.c (set_Wimplicit): Delete. (c_family_lang_mask): New static constant. (c_common_handle_option): Add argument kind. Use handle_option instead of set_Wimplicit. (c_common_post_options): warn_implicit and warn_implicit_int are disabled by default. * c-common.c (warn_implicit): Do not define here. * c-common.h (warn_implicit): Do not declare here. (c_common_handle_option): Update declaration. * lto-opts.c (lto_reissue_options): Update call to set_option. java/ * lang.c (java_handle_option): Add argument kind. fortran/ * options.c (gfc_handle_option): Add argument kind. * gfortran.h (gfc_handle_option): Update declaration. ada/ * gcc-interface/misc.c (gnat_handle_option): Add argument kind. testsuite/ * gcc.dg/pr40989.c: New. From-SVN: r159102
2010-05-05re PR testsuite/43758 (19 new GCC HEAD@158360 regressions)Jason Merrill1-0/+8
PR testsuite/43758 * target.h (struct gcc_target): Add attribute_takes_identifier_p. * target_def.h (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define. (TARGET_INITIALIZER): Use it. * c-common.c (attribute_takes_identifier_p): Call it. * c-common.h: Update prototype. * config/rs6000/rs6000.c (rs6000_attribute_takes_identifier_p): New. (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define. From-SVN: r159079
2010-05-05* doc/invoke.texi (-mfix-cortex-m3-ldrd): Move from ARC section to ARM.Maxim Kuvyrkov1-7/+7
From-SVN: r159073
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