OSDN Git Service

* see.c: Remove for real.
[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog
index 1f8cb37..c327984 100644 (file)
@@ -1,3 +1,182 @@
+2009-06-19  Uros Bizjak  <ubizjak@gmail.com>
+
+       * see.c: Remove for real.
+
+2009-06-19  Uros Bizjak  <ubizjak@gmail.com>
+
+       * optabs.h (enum optab_index): Add new OTI_significand.
+       (significand_optab): Define corresponding macro.
+       * optabs.c (init_optabs): Initialize significand_optab.
+       * genopinit.c (optabs): Implement significand_optab using
+       significand?f2 patterns.
+       * builtins.c (expand_builtin_mathfn): Handle
+       BUILT_IN_SIGNIFICAND{,F,L}.
+       (expand_builtin): Expand BUILT_IN_SIGNIFICAND{,F,L} using
+       expand_builtin_mathfn if flag_unsafe_math_optimizations is set.
+
+       * config/i386/i386.md (significandxf2, significand<mode>2): New
+       expanders to implement significandf, significand and significandl
+       built-ins as inline x87 intrinsics.
+
+2009-06-18  Anatoly Sokolov  <aesok@post.ru>
+
+       * config/avr/avr.c (avr_override_options): Remove setting value of
+       PARAM_INLINE_CALL_COST.
+
+2009-06-18  Richard Henderson  <rth@redhat.com>
+
+       PR 40488
+       * tree-pass.h (TDF_ASMNAME): New.
+       * tree-dump.c (dump_options): Add asmname.
+       * doc/invoke.texi: Document it.
+
+       * tree-pretty-print.c (maybe_dump_asm_name): Merge into...
+       (dump_decl_name): ...here.
+       (dump_function_name): New flags arg; mind TDF_ASMNAME.
+       (dump_generic_node): Update dump_function_name calls.
+       (print_call_name): New flags arg; update all dump calls.
+       * diagnostic.h (print_call_name): Update.
+       * gimple-pretty-print.c (dump_gimple_call): Update.
+
+2009-06-18  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR target/40470
+       * config/i386/i386.h (CLASS_LIKELY_SPILLED_P): Add SSE_FIRST_REG.
+
+2009-06-18  Diego Novillo  <dnovillo@google.com>
+
+       * doc/plugins.texi: Document plugin_is_GPL_compatible.
+       * plugin.c (str_license): Declare.
+       (try_init_one_plugin): Assert that the symbol
+       'plugin_is_GPL_compatible' exists.
+
+2009-06-18  Sergei Dyshel  <sergeid@il.ibm.com>
+
+       * see.c: Remove.
+       * Makefile.in (OBJS-common): Remove see.o.
+       (see.o): Remove.
+       * common.opt (fsee): Mark as preserved for backward compatibility.
+       * opts.c (common_handle_option): Add OPT_fsee to the backward 
+       compatibility section.
+       * passes.c (init_optimization_passes, pass_see): Remove pass.
+       * timevar.def (TV_SEE): Remove.
+       * tree-pass.h (pass_see): Remove declaration.
+       * doc/invoke.texi (-fsee): Remove documentation.
+       
+2009-06-18  Martin Jambor  <mjambor@suse.cz>
+
+       * tree-sra.c: Include statistics.h
+       (sra_stats): New variable.
+       (sra_initialize): Clear sra_stats.
+       (create_access_replacement): Increment sra_stats.replacements.
+       (get_access_replacement): Do not return twice.
+       (analyze_all_variable_accesses): Increment statistics counter by the
+       number of scalarized aggregates.
+       (generate_subtree_copies): Increment sra_stats.subtree_copies.
+       (sra_modify_expr): Increment sra_stats.exprs.
+       (load_assign_lhs_subreplacements): Increment sra_stats.subreplacements.
+       (sra_modify_assign): Increment sra_stats.exprs,
+       sra_stats.separate_lhs_rhs_handling and sra_stats.deleted.
+       (perform_intra_sra): Update statistics counters.
+       * Makefile.in (tree-sra.o): Add statistics.h to dependencies.
+
+2009-06-18  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * config/arm/arm.c (TARGET_SCALAR_MODE_SUPPORTED_P): Redefine.
+       (arm_scalar_mode_supported_p): New function.
+
+2009-06-18  Paul Brook  <paul@codesourcery.com>
+           Sandra Loosemore  <sandra@codesourcery.com>
+
+       * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANSIGN_H): Define.
+       (__extendhfsf2, __truncsfhf2): Define.
+       * config/arm/fp16.c: New file.
+       * config/arm/t-bpabi (LIB2FUNCS_STATIC_EXTRA): Add fp16.c.
+       * config/arm/t-symbian (LIB2FUNCS_STATIC_EXTRA):  Add fp16.c.
+
+2009-06-18  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * doc/extend.texi (Half-Precision): New section.
+       * doc/invoke.texi (Option Summary): List -mfp16-format.
+       (ARM Options): List neon-fp16 as -mfpu value.  Document -mfp16-format.
+       * config/arm/arm.opt (mfp16-format=): New.
+       * config/arm/arm.c: Include intl.h.
+       (TARGET_INVALID_PARAMETER_TYPE): Redefine.
+       (TARGET_INVALID_RETURN_TYPE): Redefine.
+       (TARGET_PROMOTED_TYPE): Redefine.
+       (TARGET_CONVERT_TO_TYPE): Redefine.
+       (arm_fp16_format): Define.
+       (all_fpus): Add entry for neon-fp16.
+       (fp_model_for_fpu): Likewise.
+       (struct fp16_format): Declare.
+       (all_fp16_formats): Define.
+       (arm_init_libfuncs): Add entries for HFmode conversions and arithmetic
+       functions.
+       (arm_override_options): Set arm_fp16_format. Call sorry for fp16
+       and no ldrh.
+       (arm_legitimate_index_p): Treat HFmode like HImode.
+       (thumb1_legitimate_address_p): Make it recognize HFmode constants.
+       (coproc_secondary_reload_class): Special-case HFmode.
+       (arm_print_operand): Add 'z' specifier for vld1.16/vst1.16.
+       (arm_hard_regno_mode_ok): Allow HFmode values in VFP registers.
+       (arm_init_fp16_builtins): New.
+       (arm_init_builtins): Call it.
+       (arm_invalid_parameter_type): New.
+       (arm_invalid_return_type): New.
+       (arm_promoted_type): New.
+       (arm_convert_to_type).
+       (arm_file_start): Deal with neon-fp16 as fpu_name.  Emit tag for fp16
+       format.
+       (arm_emit_fp16_const): New function.
+       (arm_mangle_type): Mangle __fp16 as "Dh".
+       * config/arm/arm.h (TARGET_VFPD32): Make it know about
+       FPUTYPE_NEON_FP16.
+       (TARGET_NEON_FP16): New.
+       (TARGET_NEON): Make it know about FPUTYPE_NEON_FP16.
+       (enum fputype): Add FPUTYPE_NEON_FP16.
+       (enum arm_fp16_format_type): Declare.
+       (arm_fp16_format): Declare.
+       (LARGEST_EXPONENT_IS_NORMAL): Define.
+       * config/arm/arm-protos.h (arm_emit_fp16_const): Declare.
+       * config/arm/arm-modes.def (HFmode): Define.
+       * config/arm/vfp.md: (*movhf_vfp): New.
+       (extendhfsf2): New.
+       (truncsfhf2): New.
+       * config/arm/arm.md: (fpu): Add neon_fp16.
+       (floatsihf2, floatdihf2): New.
+       (fix_trunchfsi2, fix_trunchfdi2): New.
+       (truncdfhf2): New.
+       (extendhfdf2): New.
+       (movhf): New.
+       (*arm32_movhf): New.
+       (*thumb1_movhf): New.
+       (consttable_2): Add check for HFmode constants.
+       (consttable_4): Handle HFmode constants.
+
+2009-06-18  Uros Bizjak  <ubizjak@gmail.com>
+
+       * convert.c (convert_to_integer): Convert (int)logb() into ilogb().
+
+2009-06-17  Olivier Hainque  <hainque@adacore.com>
+
+       * collect2.c (main): Use CONST_CAST2 to perform char ** to
+       const char ** conversion in AIX specific section.
+       
+2009-06-17  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386.c (ix86_special_builtin_type): Remove
+       UINT64_FTYPE_PINT.  Add UINT64_FTYPE_PUNSIGNED.
+       (bdesc_special_args): Updated.
+       (ix86_init_mmx_sse_builtins): Likewise.
+       (ix86_expand_special_args_builtin): Likewise.
+
+2009-06-17  Richard Henderson  <rth@redhat.com>
+
+       * tree-pretty-print.c (maybe_dump_asm_name): New.
+       (dump_decl_name): Use it.
+       (PRINT_FUNCTION_NAME): Merge into...
+       (dump_function_name): ... here.  Use maybe_dump_asm_name.
+
 2009-06-17  Cary Coutant  <ccoutant@google.com>
 
        * dbxout.c (dbxout_source_line): Add is_stmt parameter.
 
 2009-06-17  Michael Eager  <eager@eagercon.com>
 
-       * config/rs6000/constraints.md: register_constraint "d": New.
-       * config/rs6000/dfp.mdmovsd_store, extendsddd2, extendsdtd2,
-       truncddsd2, *negdd2_fpr, *absdd2_fpr, *nabsdd2_fpr, *movdd_hardfloat32,
-       *movdd_hardfloat64_mfpgpr, *movdd_hardfloat64, *negtd2_fp,
-       *abstd2_fpr, *nabstd2_fpr, *movtd_internal, extendddtd2, trunctddd2,
-       adddd3, addtd3, subdd3, subtd3, muldd3, multd3, divdd3, divtd3,
-       internal1, *cmptd_internal1, floatditd2, ftruncdd2, fixdddi2,
-       ftrunctd2, fixtddi2: replace 'f' constraint with 'd'
-       * config/rs6000/ppu_intrinsics.h__mffs, __mtfsf, __mtfsfi, __fabs,
+       * config/rs6000/constraints.md (register_constraint "d"): New.
+       * config/rs6000/dfp.md (movsd_store, extendsddd2, extendsdtd2,
+       truncddsd2, *negdd2_fpr, *absdd2_fpr, *nabsdd2_fpr,
+       *movdd_hardfloat32, *movdd_hardfloat64_mfpgpr, *movdd_hardfloat64,
+       *negtd2_fp, *abstd2_fpr, *nabstd2_fpr, *movtd_internal, extendddtd2,
+       trunctddd2, adddd3, addtd3, subdd3, subtd3, muldd3, multd3, divdd3,
+       divtd3, *cmpdd_internal1, *cmptd_internal1, floatditd2, ftruncdd2,
+       fixdddi2, ftrunctd2, fixtddi2): replace 'f' constraint with 'd'
+       * config/rs6000/ppu_intrinsics.h (__mffs, __mtfsf, __mtfsfi, __fabs,
        __fnabs, __fmadd, __fmsub, __fnmadd, __fnmsub, __fsel, __frsqrte,
        __fsqrt, __fmul, __fmuls, __frsp, __fcfid, __fctid, __fctidz, __fctiw,
-       __fctiwz: Same.
-       * config/rs6000/rs6000.md*extendsfdf2_fpr, *truncdfsf2_fpr,
+       __fctiwz): Same.
+       * config/rs6000/rs6000.md (*extendsfdf2_fpr, *truncdfsf2_fpr,
        *fseldfsf4, *negdf2_fpr, *absdf2_fpr, *nabsdf2_fpr, *adddf3_fpr,
        *subdf3_fpr, *muldf3_fpr, *divdf3_fpr, recipdf3, fred, sqrtdf2,
        *fseldfdf4, *fselsfdf4, *floatsidf2_internal, *floatunssidf2_internal,
-       *fix_truncdfsi2_internal, fix_truncdfsi2_internal_gfxopt, fix_truncdfsi2_mfpgpr,
-       fctiwz, btruncdf2, ceildf2, floordf2, rounddf2, stfiwx, floatdidf2,
-       fix_truncdfdi2, floatdisf2_internal1, *movdf_hardfloat32,
-       *movdf_hardfloat64_mfpgpr, *movdf_hardfloat64, *movtf_internal,
-       *extenddftf2_internal, trunctfdf2_internal1, trunctfdf2_internal2,
-       trunctfsf2_fprs, fix_trunc_helper, *fix_trunctfsi2_internal,
-       negtf2_internal, *movdi_internal32, *movdi_mfpgpr, *movdi_internal64,
-       *movdf_update1, *movdf_update2, *cmpdf_internal1, *cmptf_internal1,
-       *cmptf_internal2: Same.
+       *fix_truncdfsi2_internal, fix_truncdfsi2_internal_gfxopt,
+       fix_truncdfsi2_mfpgpr, fctiwz, btruncdf2, ceildf2, floordf2, rounddf2,
+       stfiwx, floatdidf2, fix_truncdfdi2, floatdisf2_internal1,
+       *movdf_hardfloat32, *movdf_hardfloat64_mfpgpr, *movdf_hardfloat64,
+       *movtf_internal, *extenddftf2_internal, trunctfdf2_internal1,
+       trunctfdf2_internal2, trunctfsf2_fprs, fix_trunc_helper,
+       *fix_trunctfsi2_internal, negtf2_internal, *movdi_internal32,
+       *movdi_mfpgpr, *movdi_internal64, *movdf_update1, *movdf_update2,
+       *cmpdf_internal1, *cmptf_internal1, *cmptf_internal2): Same.
        * doc/md.texi: Describe PowerPC 'd' constraint, update 'f' constraint.
 
 2009-06-16  Ian Lance Taylor  <iant@google.com>
 
 2009-06-17  David Daney  <ddaney@caviumnetworks.com>
 
-       * jump.c (cleanup_barriers): Handle case of no insns before a
-       barrier.
+       * jump.c (cleanup_barriers): Handle case of no insns before a barrier.
 
 2009-06-17  David Edelsohn  <edelsohn@gnu.org>
 
        IX86_BUILTIN_RORQI and IX86_BUILTIN_RORHI.
        (ix86_special_builtin_type): Add UINT64_FTYPE_VOID,
        UINT64_FTYPE_PINT, INT_FTYPE_INT, UINT64_FTYPE_INT,
-       INT64_FTYPE_INT64, UINT16_FTYPE_UINT16_INT and
-       UINT8_FTYPE_UINT8_INT
+       INT64_FTYPE_INT64, UINT16_FTYPE_UINT16_INT and UINT8_FTYPE_UINT8_INT.
        (bdesc_special_args): Add __builtin_ia32_rdtsc and
        __builtin_ia32_rdtscp.
        (bdesc_args): Add __builtin_ia32_bsrsi, __builtin_ia32_bsrdi,
        __builtin_ia32_rolqi, __builtin_ia32_rolhi, __builtin_ia32_rorqi
-       and __builtin_ia32_rorhi,
+       and __builtin_ia32_rorhi.
        (ix86_init_mmx_sse_builtins): Handle UINT64_FTYPE_VOID,
        UINT64_FTYPE_PINT, INT_FTYPE_INT, UINT64_FTYPE_INT,
-       INT64_FTYPE_INT64, UINT16_FTYPE_UINT16_INT and
-       UINT8_FTYPE_UINT8_INT.
+       INT64_FTYPE_INT64, UINT16_FTYPE_UINT16_INT and UINT8_FTYPE_UINT8_INT.
        (ix86_expand_args_builtin): Likewise.
        (ix86_expand_special_args_builtin): Likewise.
 
        * config/i386/i386.md (UNSPECV_RDTSCP): New.
        (UNSPECV_RDTSC): Likewise.
        (UNSPECV_RDPMC): Likewise.
-       (*bsr): Removed to ...
+       (*bsr): Renamed to ...
        (bsr): This
-       (*bsr_rex64): Removed to ...
+       (*bsr_rex64): Renamed to ...
        (bsr_rex64): This.
        (rdpmc): New.
        (*rdpmc): Likewise.
 
 2009-06-16  Ian Lance Taylor  <iant@google.com>
 
-       * df-problems.c (df_byte_lr_alloc): Don't set problem_data to
-       itself.
+       * df-problems.c (df_byte_lr_alloc): Don't set problem_data to itself.
        * vec.c (vec_gc_o_reserve_1): Don't set alloc to itself.
 
 2009-06-16  Ian Lance Taylor  <iant@google.com>
 
        * tree-ssa-structalias.c (do_ds_constraint): Stores in global
        variables add them to ESCAPED.
-       (find_func_aliases): Do not make all indirectly stored values
-       escaped.
+       (find_func_aliases): Do not make all indirectly stored values escaped.
 
 2009-06-16  Rafael Avila de Espindola  <espindola@google.com>
 
 
        * tree-parloops.c (loop_parallel_p): Call vect_is_simple_reduction
        with additional parameter.
-       * tree-vectorizer.h (enum vect_def_type): Add new value 
+       * tree-vectorizer.h (enum vect_def_type): Add new value
        vect_nested_cycle.
        (enum vect_relevant): Add comments.
        (vect_is_simple_reduction): Add new argument.
        (vect_create_epilog_for_reduction): Add new argument to specify
        reduction variable.
        (vect_finalize_reduction): Handle subtraction, fix comments.
-       (vectorizable_reduction): Handle nested cycles. In case of nested cycle
-       keep track of the reduction variable position. Call 
+       (vectorizable_reduction): Handle nested cycles. In case of nested
+       cycle keep track of the reduction variable position. Call 
        vect_is_simple_reduction with additional parameter. Use original 
        statement code in reduction epilogue for nested cycle. Call
        vect_create_epilog_for_reduction with additional parameter.
-       * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Assert inner-loop
-       vectorization.
+       * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Assert
+       inner-loop vectorization.
        (vect_recog_widen_sum_pattern): Likewise.
        * tree-vect-stmts.c (process_use): Distinguish between nested cycles
        and reductions.
 
        * doc/plugins.texi (Interacting with the GCC Garbage Collector):
        Mention the plugin mode of gengtype.
-       * doc/gty.texi (Source Files Containing Type Information):
-       Likewise.
+       * doc/gty.texi (Source Files Containing Type Information): Likewise.
        * gengtype.c: Updated copyright.
        (plugin_files, nb_plugin_files) Added new static variables.
        (measure_input_list) Care about plugin_files.
 
 2009-06-15  Ian Lance Taylor  <iant@google.com>
 
-       * df-problems.c (df_simulate_one_insn_forwards): Fix braces in
-       switch.
+       * df-problems.c (df_simulate_one_insn_forwards): Fix braces in switch.
        * gcov.c (read_count_file): Add braces around variables declared
        before label.
 
        Use DECL_COMDAT_GROUP instead of DECL_ONE_ONLY.
        * cgraph.c (cgraph_create_virtual_clone): Use DECL_COMDAT_GROUP.
        * config/i386/i386.c (ix86_file_end): Compute DECL_COMDAT_GROUP.
-       * dwarf2asm.c(dw2_force_const_mem): Update call to make_decl_one_only.
+       * dwarf2asm.c (dw2_force_const_mem): Update call to
+       make_decl_one_only.
        * langhooks-def.h (lhd_comdat_group, LANG_HOOKS_COMDAT_GROUP): Remove.
        (LANG_HOOKS_DECLS): Remove LANG_HOOKS_COMDAT_GROUP.
        * langhooks.c (lhd_comdat_group): Remove.
        (c_parser_for_statement): Pass location to c_finish_expr_stmt,
        and c_process_expr_stmt.
        (c_parser_omp_variable_list): Add location argument.
-       (c_parser_omp_clause_collapse): Pass location to
-       build_omp_clause.
+       (c_parser_omp_clause_collapse): Pass location to build_omp_clause.
        (c_parser_omp_clause_default): Same.
        (c_parser_omp_clause_if): Same.
        (c_parser_omp_clause_num_threads): Same.
        (c_parser_omp_clause_schedule): Pass location to build_omp_clause.
        (c_parser_omp_clause_untied): Same.
        (c_parser_omp_for_loop): Pass location to c_process_expr_stmt.
-       (c_parser_omp_parallel): Pass location to
-       c_split_parallel_clauses.
+       (c_parser_omp_parallel): Pass location to c_split_parallel_clauses.
 
        * c-tree.h (check_for_loop_decls, undeclared_variable,
        build_component_ref, build_array_ref, build_external_ref,
 
 2009-06-12  Ian Lance Taylor  <iant@google.com>
 
-       * fold-const.c (fold_unary): Rename local variable and to
-       and_expr.
+       * fold-const.c (fold_unary): Rename local variable and to and_expr.
 
        * c-opts.c (c_common_handle_option): For -Wc++-compat set
        cpp_opts->warn_cxx_operator_names.
 
        * config/i386/i386.h (TARGET_CRC32): New.
 
-       * config/i386/i386.md (sse4_2_crc32<mode>): Also check
-       TARGET_CRC32.
+       * config/i386/i386.md (sse4_2_crc32<mode>): Also check TARGET_CRC32.
        (sse4_2_crc32di): Likewise.
 
-       * config/i386/i386.opt (mcrc32: New.
+       * config/i386/i386.opt (mcrc32): New.
 
        * doc/invoke.texi: Document -mcrc32.
 
 
 2009-06-11  Anthony Green  <green@moxielogic.com>
 
-       * config/moxie/moxie.md: Define length attribute for all
-       instructions.
+       * config/moxie/moxie.md: Define length attribute for all instructions.
        (rCC): Define.
        (*b<cond:code>): Support limited branch ranges for new PC-relative
        branch instructions.
        (tree_decl_common): Delete decl_flag_1 and user_align fields.
        Renumber decl_flag_* fields.  Fix comments.  Widen
        decl_common_unused field.
-       (DECL_HAS_VALUE_EXPR_P): Adjust for renumbering of decl_flag_*
-       fields.
+       (DECL_HAS_VALUE_EXPR_P): Adjust for renumbering of decl_flag_* fields.
        (DECL_EXTERNAL): Likewise.
        (DECL_BIT_FIELD): Likewise.
        (DECL_NONADDRESSABLE_P): Likewise.
        (df_insn_refs_collect, df_bb_refs_collect): Likewise.
        (df_bb_refs_record, df_record_entry_block_defs): Likewise.
        (df_record_exit_block_uses, df_bb_verify): Likewise.
-       (df_swap_refs): Change ref_vec parameter to VEC.  Change all
-       callers.
+       (df_swap_refs): Change ref_vec parameter to VEC.  Change all callers.
        (df_sort_and_compress_refs): Change ref_vec parameter to VEC.
        Remove count parameter.  Change return type to void.  Change all
        callers.
        (function_types_compatible_p, type_lists_compatible_p): Likewise.
        (build_conditional_expr): Add colon_loc parameter.  Change all
        callers.
-       (convert_for_assignment): Add location parameter.  Change all
-       callers.
+       (convert_for_assignment): Add location parameter.  Change all callers.
        * c-parser.c (c_parser_conditional_expression): Pass location of
        colon to build_conditional_expr.
        * c-tree.h (build_conditional_expr): Update declaration.
 2009-06-09  Martin Jambor  <mjambor@suse.cz>
 
        PR tree-optimization/40351
-       * tree-sra.c (propagate_subacesses_accross_link): Check that a refrence
-       to a potential artifical subaccess can be constructed.
+       * tree-sra.c (propagate_subacesses_accross_link): Check that a
+       refrence to a potential artifical subaccess can be constructed.
 
 2009-06-08  Kaz Kojima  <kkojima@gcc.gnu.org>
 
 2009-06-08  Jan Hubicka  <jh@suse.cz>
 
        PR middle-end/39834
-       * cgraphunit.c (save_inline_function_body): Do not copy transform hooks
-       for saved inline bodies.
+       * cgraphunit.c (save_inline_function_body): Do not copy transform
+       hooks for saved inline bodies.
        * ipa-passes.c (do_per_function): Do not add the hoks multiple times
        for given function.
 
 
 2009-06-07  Ian Lance Taylor  <iant@google.com>
 
-       * dwarf2.h (enum dwarf_location_atom): Add
-       INTERNAL_DW_OP_tls_addr.
+       * dwarf2.h (enum dwarf_location_atom): Add INTERNAL_DW_OP_tls_addr.
        * dwarf2out.c (INTERNAL_DW_OP_tls_addr): Don't #define.
 
        * c-common.c (c_do_switch_warnings): Don't exit early for -Wswitch
        (expand_expr_real_1): Remove comment.
        * tree-vect-data-refs.c (vect_enhance_data_refs_alignment):
        Vectorize misaligned access when the target supports it.
-       (vect_supportable_dr_alignment): Check for unaligned access
-       support.
+       (vect_supportable_dr_alignment): Check for unaligned access support.
        * tree-vect-stmts.c (vectorizable_store): Generate misaligned store
        and remove asset.
 
        callers.
        * debug.c (do_nothing_debug_hooks): Add additional entry.
        (debug_nothing_int_charstar_int): New function.
-       * debug.h (struct gcc_debug_hooks): Add parameter to source_line
-       hook.
+       * debug.h (struct gcc_debug_hooks): Add parameter to source_line hook.
        (debug_nothing_int_charstar_int): New declaration.
        * dwarf2out.c (dwarf2out_source_line): Add new parameter.  Write
        discriminator value in .loc directive.
        * config/rs6000/crtsavgpr.asm: Likewise.
        * config/rs6000/crtsavfpr.asm: Likewise.
 
-       * dwarf2out.c (output_cfi_directive): Pass 1 instead of
-       0 to second argument of DWARF2_FRAME_REG_OUT macros.
+       * dwarf2out.c (output_cfi_directive): Pass 1 instead of 0 to second
+       argument of DWARF2_FRAME_REG_OUT macros.
 
 2009-06-03  Julian Brown  <julian@codesourcery.com>