diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 154 |
1 files changed, 139 insertions, 15 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d9cb32655ee..cd5f12b6d6e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,125 @@ +2008-05-13 Diego Novillo <dnovillo@google.com> + Kenneth Zadeck <zadeck@naturalbridge.com> + + http://gcc.gnu.org/ml/gcc-patches/2008-05/msg00748.html + + * tree.h (init_phinodes, fini_phinodes, release_phi_node, + phinodes_print_statistics, init_ssanames, fini_ssanames, + make_ssa_name, duplicate_ssa_name, + duplicate_ssa_name_ptr_info, release_ssa_name, + release_defs, replace_ssa_name_symbol, + ssanames_print_statistics): Move ... + * tree-flow.h: ... here. + * tree-ssanames.c (init_ssanames): Add arguments FN and + SIZE. Use FN instead of cfun. + (make_ssa_name_fn): Rename from make_ssa_name. + (pass_release_ssa_names): Add TODO_dump_func to finish + flags. + * tree-flow-inline.h (make_ssa_name): Move from + tree-ssanames.c. Convert to static inline. Call + make_ssa_name_fn. + * omp-low.c (expand_omp_parallel): + * tree-flow-inline.h (redirect_edge_var_map_result): + * tree-ssa.c (init_tree_ssa): Add argument FN. Use it + instead of cfun. + Update all users. + +2008-05-13 Tom Tromey <tromey@redhat.com> + + PR preprocessor/22168: + * doc/cpp.texi (Top): Update menu. + (Alternatives to Wrapper #ifndef): New node. + (Other Directives): Document deprecation. + (Obsolete Features): Remove menu. + (Assertions): Merge node into Obsolete Features. + (Obsolete once-only headers): Move earlier; rename to Alternatives + to Wrapper #ifndef. + * doc/cppopts.texi: Update. + * c.opt (Wdeprecated): Enable for C and ObjC. + * doc/invoke.texi (Option Summary): Move -Wno-deprecated. + (C++ Dialect Options): Move -Wno-deprecated from here to... + (Warning Options): ... here. + +2008-05-13 Richard Guenther <rguenther@suse.de> + + PR middle-end/36227 + * fold-const.c (fold_sign_changed_comparison): Do not allow + changes in pointer-ness. + +2008-05-12 Kaz Kojima <kkojima@gcc.gnu.org> + + PR target/24713 + * config/sh/sh.c (sh_expand_prologue): Don't clear + RTX_FRAME_RELATED_P for push insns. + +2008-05-12 Andy Hutchinson <hutchinsonandy@aim.com> + + * config/avr/avr.h (MAX_OFILE_ALIGNMENT): Define. + +2008-05-12 Anatoly Sokolov <aesok@post.ru> + + * config/avr/avr.h (machine_function): Add 'is_leaf' field. + * config/avr/avr.c (avr_regs_to_save): Compute 'machine->is_leaf'. + Use 'machine->is_leaf' instead of 'leaf_func_p'. + +2008-05-12 H.J. Lu <hongjiu.lu@intel.com> + + * config/i386/sse.md (*sse_concatv4sf): Renamed to ... + (*vec_concatv4sf_sse): This. + (*sse2_concatv2si): Renamed to ... + (*vec_concatv2si_sse2): This. + (*sse1_concatv2si): Renamed to ... + (*vec_concatv2si_sse): This. + (*vec_concatv2di_rex): Renamed to ... + (*vec_concatv2di_rex64): This. + (*vec_concatv2si_sse4_1): New. + (*vec_concatv2di_rex64_sse4_1): Likewise. + +2008-05-12 Uros Bizjak <ubizjak@gmail.com> + + PR rtl-optimization/36111 + * recog.c (validate_replace_rtx_1): Unshare new RTL expression + that was created for swappable operands. + +2008-05-12 Samuel Tardieu <sam@rfc1149.net> + + PR ada/36001 + * Makefile.in: Substitute GNATMAKE and GNATBIND. + * configure.ac: Add call to ACX_PROG_GNAT. + +2008-05-11 Volker Reichelt <v.reichelt@netcologne.de> + + * optc-gen.awk: Fix comment typo. + +2008-05-11 Aaron W. LaFramboise <aaronavay62@aaronwl.com> + + * pretty-print.c (pp_integer_with_precision): Use + HOST_LONG_LONG_FORMAT. + +2008-05-10 Kenneth Zadeck <zadeck@naturalbridge.com> + + * gcse.c (store_killed_in_insn): Negated call to RTL_CONST_CALL_P. + +2008-05-10 H.J. Lu <hongjiu.lu@intel.com> + + * config/i386/i386.c (bdesc_ptest): Removed. + (ix86_builtin_type): Add INT_FTYPE_V2DI_V2DI_PTEST. + (bdesc_args): Add __builtin_ia32_ptestz128, + __builtin_ia32_ptestc128 and __builtin_ia32_ptestnzc128. + (ix86_init_mmx_sse_builtins): Updated. + (ix86_expand_args_builtin): Handle INT_FTYPE_V2DI_V2DI_PTEST. + (ix86_expand_builtin): Updated. + +2008-05-10 Richard Sandiford <rdsandiford@googlemail.com> + + * tree-cfg.c (valid_fixed_convert_types_p): New function. + (verify_gimple_expr): Handle FIXED_CONVERT_EXPR. + +2008-05-10 Uros Bizjak <ubizjak@gmail.com> + + * value-prof.c (interesting_stringop_to_profile): Do not + return early for BUILT_IN_MEMPCPY. + 2008-05-09 H.J. Lu <hongjiu.lu@intel.com> * calls.c (expand_call): Don't use callgraph to increase @@ -18,10 +140,10 @@ 2008-05-09 Uros Bizjak <ubizjak@gmail.com> PR tree-optimization/36129 - * tree-ssa-cpp.c: Include value-prof.h. + * tree-ssa-ccp.c: Include value-prof.h. (execute_fold_all_builtins): Call gimple_remove_stmt_histograms if built-in function was folded to a constant. - * Makefile.in (tree-ssa-cpp.c): Depend on value-prof.h + * Makefile.in (tree-ssa-ccp.c): Depend on value-prof.h 2008-05-09 Jan Sjodin <jan.sjodin@amd.com> Sebastian Pop <sebastian.pop@amd.com> @@ -75,7 +197,8 @@ * convert.c (strip_float_extensions): Use CONVERT_EXPR_P. * tree-ssa-threadedge.c (simplify_control_stmt_condition): Likewise. * config/alpha/alpha.c (va_list_skip_additions): Likewise. - * c-common.c (c_alignof_expr, check_function_arguments_recurse): Likewise. + * c-common.c (c_alignof_expr, check_function_arguments_recurse): + Likewise. * tree-ssa.c (tree_ssa_useless_type_conversion): Likewise. * varasm.c (initializer_constant_valid_p, output_constant): Likewise. * tree-ssa-forwprop.c (get_prop_source_stmt, can_propagate_from) @@ -86,12 +209,14 @@ * emit-rtl.c (component_ref_for_mem_expr) (set_mem_attributes_minus_bitpos): Likewise. * tree-ssa-phiopt.c (conditional_replacement): Likewise. - * gimplify.c (gimplify_conversion, goa_lhs_expr_p, gimplify_expr): Likewise. + * gimplify.c (gimplify_conversion, goa_lhs_expr_p, gimplify_expr): + Likewise. * c-typeck.c (default_function_array_conversion, build_indirect_ref) (build_function_call, pointer_diff, build_compound_expr) (c_finish_return): Likewise. * tree-vect-analyze.c (vect_determine_vectorization_factor): Likewise. - * matrix-reorg.c (get_inner_of_cast_expr, may_flatten_matrices_1): Likewise. + * matrix-reorg.c (get_inner_of_cast_expr, may_flatten_matrices_1): + Likewise. * tree-ssa-ifcombine.c (recognize_single_bit_test): Likewise. * expr.c (is_aligning_offset): Likewise. * tree-ssa-alias.c (is_escape_site): Likewise. @@ -111,22 +236,22 @@ * tree.c (really_constant_p, get_unwidened): Likewise. * tree-ssa-loop-niter.c (expand_simple_operations): Likewise. * tree-ssa-loop-im.c (rewrite_bittest): Likewise. - * tree-vrp.c (register_edge_assert_for_2, register_edge_assert_for_1): Likewise. - * tree.h (STRIP_NOPS, STRIP_SIGN_NOPS, STRIP_TYPE_NOPS): Use CONVERT_EXPR_P. + * tree-vrp.c (register_edge_assert_for_2, register_edge_assert_for_1): + Likewise. + * tree.h (STRIP_NOPS, STRIP_SIGN_NOPS, STRIP_TYPE_NOPS): Use + CONVERT_EXPR_P. (CONVERT_EXPR_P): Define. (CASE_CONVERT): Define. 2008-05-08 Kenneth Zadeck <zadeck@naturalbridge.com> PR middle-end/36117 - * dce.c (deletable_insn_p): Do not delete calls if - df_in_progress. - (delete_unmarked_insns): When deleting a call, call + * dce.c (deletable_insn_p): Do not delete calls if df_in_progress. + (delete_unmarked_insns): When deleting a call, call delete_unreachable_blocks. * rtl.texi (RTL_CONST_CALL_P, RTL_PURE_CALL_P, - RTL_CONST_OR_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P): Fixed - doc. - + RTL_CONST_OR_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P): Fixed doc. + 2008-05-08 Richard Guenther <rguenther@suse.de> * doc/invoke.texi (-fdump-tree-salias): Remove documentation. @@ -314,8 +439,7 @@ (add_to_addressable_set): Likewise. * tree-ssa.c (verify_ssa_name): Do not handle SFTs. * tree-tailcall.c (suitable_for_tail_opt_p): Likewise. - * tree-vect-transform.c (vect_create_data_ref_ptr): Do not - set subvars. + * tree-vect-transform.c (vect_create_data_ref_ptr): Do not set subvars. * tree.c (init_ttree): Remove STRUCT_FIELD_TAG initialization. (tree_code_size): Remove STRUCT_FIELD_TAG handling. (tree_node_structure): Likewise. |