+2006-12-04 Trevor Smigiel <trevor_smigiel@playstation.sony.com>
+
+ * config/spu/spu-protos.c (spu_split_address): Add.
+ * config/spu/spu.c (spu_split_address): Add.
+ (print_operand): Handle HIGH.
+ (spu_legitimate_address): Don't test for aligned CONST.
+ (spu_expand_mov): Don't split addresses here.
+ * config/spu/constraints.md (A): Don't test legitimate_const.
+ * config/spu/spu.md: Add split of movsi patterns for PIC mode.
+ (ceq_di): Use correct predicates.
+
+2006-12-04 Eric Christopher <echristo@apple.com>
+
+ * config/darwin.h: Update copyright notice.
+ * config/i386/darwin.h: Ditto.
+
+2006-12-04 Jan Hubicka <jh@suse.cz>
+
+ * builtins.c (fold_builtin_memory_op): Check that expr_size match.
+ * explow.c (expr_size, int_expr_size): Assert that size is non_NULL.
+
+2006-12-04 Daniel Berlin <dberlin@dberlin.org>
+
+ * tree-ssa-alias.c (compute_flow_sensitive_aliasing): Call
+ set_used_smts.
+ * tree-ssa-structalias.c (set_used_smts): Export.
+ (find_what_p_points_to): Don't call set_used_smts here.
+ * tree-ssa-structalias.h (set_used_smts): Add prototype.
+
+2006-12-04 Daniel Berlin <dberlin@dberlin.org>
+
+ * tree-ssa-alias.c (compute_may_aliases):
+ Compute flow sensitive before flow insensitive.
+ (compute_flow_sensitive_aliasing): Don't try to add
+ a symbol memory tag to itself.
+
+ * alias.h (alias_set_subset_of): New prototype.
+
+ * alias.c (alias_set_subset_of): New function.
+
+ * tree-ssa-structalias.c: Update comments.
+ (struct variable_info): Add finished_solution.
+ (new_varinfo): Set finished solution to NULL.
+ (var_escaped_vars): Remove.
+ (escaped_vars_tree): Remove.
+ (escaped_vars_id): Remove.
+ (nonlocal_vars_id): Remove.
+ (constraint_expr_type): Add INCLUDES.
+ (graph_size): Removed.
+ (dump_constraint): Support INCLUDES.
+ (build_constraint_graph): Ditto.
+ (collapse_nodes): Add merge_solutions argument.
+ Don't merge attributes.
+ (process_unification_queue): Just use collapse_nodes.
+ (perform_var_substitution): Update call to collapse_nodes.
+ (get_constraint_exp_from_ssa_var): Use INCLUDES.
+ (process_constraint): Fix non-field sensitive handling
+ Handle includes.
+ (get_constraint_for): Use INCLUDES.
+ (make_constraint_from_anything): Renamed from
+ make_constraint_from_escaped.
+ (make_constraint_to_escaped): Removed.
+ (find_global_initializers): Removed.
+ (create_variable_info_for): Do not make constraints to escaped
+ vars anymore.
+ (dump_solution_for_var): Don't print out the equivalent points-to
+ sets, just use the name of the variable it shares it with.
+ (intra_create_variable_infos): Use INCLUDES.
+ Change nonlocal variable sets to anything sets.
+ (init_base_vars): Remove escaped_vars and nonlocal_var
+ initialization.
+ (find_escape_constraints): Removed.
+ (delete_points_to_sets): Remove dead code.
+ (used_smt_calculated): New variable.
+ (set_used_smts): New function.
+ (merge_smts_into): New function.
+ (find_what_p_points_to): Modify to use SMTs.
+ (create_nonlocal_var): Remove.
+
+ * tree-ssa-operands.c (access_can_touch_variable): Remove
+ reference to nonlocal_all.
+
+ * tree-ssa.c (verify_name_tags): Remove.
+
+2006-12-04 Carlos O'Donell <carlos@codesourcery.com>
+
+ * config/arm/unwind-arm.c: Adjust __cxa_type_match declaration.
+ (__gnu_unwind_pr_common): Pass is_reference to __cxa_type_match.
+
+2006-12-04 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-outof-ssa.c (coalesce_ssa_name): Use calculate_live_ranges.
+ * tree-ssa-live.c (new_tree_live_info, delete_tree_live_info): Update.
+ (add_livein_if_notdef): Delete.
+ (loe_visit_block): New. Propogate live on entry info for a block into
+ each predecessor. If it changes, make sure it is visited again.
+ (live_worklist): Visit every block and update the live on entry info
+ for preds. Iterate over any that changed.
+ (set_var_live_on_entry): Populate the live on entry blocks with bits
+ based on the immediate uses of a var.
+ (calculate_live_on_entry): Remove.
+ (calculate_live_on_exit): Calculate live on exit based on the newly
+ oriented live on entry bits.
+ (calculate_live_ranges): Build live on entry and exit vectors.
+ (dump_live_info): Use new orientation of live on entry bitmaps.
+ (verify_live_on_entry): New. Split out verification code from old
+ calculate_live_on_entry routine.
+ * tree-ssa-live.h (struct tree_live_info_d): Add Working stack.
+ (live_entry_blocks): Rename to live_on_entry and return bitmap for a
+ basic_block instead of for a partition.
+ (live_merge_and_clear): Add asserts.
+ (make_live_on_entry): Set partition bit in basic block vector.
+
+2006-12-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR libgomp/29947
+ * omp-low.c (expand_omp_for_static_nochunk,
+ expand_omp_for_static_chunk): Do all arithmetics in signed rather than
+ unsigned type.
+
+ PR middle-end/29965
+ * omp-low.c (determine_parallel_type): Don't try to optimize combined
+ parallels if region->exit or region->inner->exit is NULL.
+ (expand_omp_parallel): Handle NULL region->exit even if cfg is already
+ built.
+ (expand_omp_for_generic): Handle NULL region->cond and region->exit.
+ (expand_omp_for): Use expand_omp_for_generic if either region->cond
+ or region->exit is NULL.
+ (expand_omp_sections): Handle NULL region->cond or region->exit.
+ (expand_omp_synch):
+
+2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * config/sparc/sp64-elf.h (JUMP_TABLES_IN_TEXT_SECTION): Delete.
+ * config/sparc/sysv4.h (JUMP_TABLES_IN_TEXT_SECTION): Likewise.
+
+2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree.c (walk_type_fields): Do not handle TYPE_MIN_VALUE and
+ TYPE_MAX_VALUE for scalar types here but...
+ (walk_tree): ...there instead. Return NULL_TREE if the TYPE_DECL
+ is attached an error mark, and the return value of the callback
+ if it is not NULL_TREE.
+
+2006-12-04 Ben Elliston <bje@au.ibm.com>
+
+ * config/spu/spu.md (_mulv4si3): Remove unused local variables.
+
+2006-12-03 Eric Christopher <echristo@apple.com>
+
+ PR target/24598
+ * config/t-slibgcc-darwin: Pass -install_name.
+ * config/darwin.h (LINK_COMMAND_SPEC): Remove use of
+ libtool. Only pass through options that the linker recognizes.
+ (LINK_SPEC): Update comment. Translate options.
+ (STARTFILE_SPEC): Add dylib1.o for shared libraries.
+ * config/darwin9.h (LINK_COMMAND_SPEC): Ditto above.
+
+2006-12-03 Dorit Nuzman <dorit@il.ibm.com>
+
+ * config/spu/spu.md (smaxv4sf3, sminv4sf3): New.
+
+2006-12-03 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/30041
+ * config/i386/sse.md ("*sse3_movddup"): Use operands[0] and
+ operands[1] in insn constraint. Correct type attribute to sselog1.
+
+2006-12-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/30040
+ * config/i386/driver-i386.c: Include "coretypes.h" and "tm.h".
+ (bit_SSSE3): New.
+ (host_detect_local_cpu): Check -mtune= vs. -march=. Rewrite
+ processor detection.
+
+ * config/i386/i386.h (CC1_CPU_SPEC): Add -mtune=native for
+ -march=native if there is no -mtune=*.
+
+ * config/i386/x-i386 (driver-i386.o): Also depend on $(TM_H)
+ coretypes.h.
+
+2006-12-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * doc/install.texi: Update recommended MPFR version. Remove
+ obsolete reference to cumulative patch.
+
+2006-12-02 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c/27953
+ * c-decl.c (store_parm_decls_oldstyle): Robustify.
+
+2006-11-30 Jan Hubicka <jh@suse.cz>
+ Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (pentium4_cost, nocona_cost): Update
+ 32bit memcpy/memset decriptors.
+ (decide_alg): With -minline-all-stringops and sizes that are best
+ to be copied via libcall still work hard enough to pick non-libcall
+ strategy.
+
+2006-12-02 Kazu Hirata <kazu@codesourcery.com>
+
+ * doc/extend.texi, doc/invoke.texi, doc/md.texi: Fix typos.
+
+ * builtins.c, cfgloop.h, cgraph.h, config/arm/arm.c,
+ config/i386/i386.c, config/i386/i386.h, config/mips/mips.h,
+ config/rs6000/cell.md, config/rs6000/rs6000.c, config/sh/sh.c,
+ config/sh/sh4-300.md, config/spu/spu-builtins.def,
+ config/spu/spu-c.c, config/spu/spu-modes.def,
+ config/spu/spu.c, config/spu/spu.md,
+ config/spu/spu_internals.h, config/spu/vmx2spu.h,
+ fold-const.c, fwprop.c, predict.c, tree-data-ref.h,
+ tree-flow.h, tree-ssa-loop-manip.c, tree-ssa-loop-niter.c,
+ tree-ssa-pre.c, tree-vect-analyze.c, tree-vect-transform.c,
+ tree-vectorizer.c, tree-vrp.c: Fix comment typos. Follow
+ spelling conventions.
+
+ * config/i386/i386.c: Fix a comment typo.
+
+2006-12-01 Trevor Smigiel <trevor_smigiel@playstation.sony.com>
+
+ * config/spu/spu.c (spu_immediate): Remove trailing comma.
+ (reloc_diagnostic): Call warning when -mwarn-reloc is specified.
+ * config/spu/spu.md: (zero_extendhisi2): Expand instead of split for
+ better optimization.
+ (floatv4siv4sf2): New.
+ (fix_truncv4sfv4si2): New.
+ (floatunsv4siv4sf2): New.
+ (fixuns_truncv4sfv4si2): New.
+ (addv16qi3): New.
+ (subv16qi3): New.
+ (negv16qi2): New.
+ (mulv8hi3): New.
+ (mulsi3): Remove.
+ (mul<mode>3): New.
+ (_mulv4si3): New.
+ (cmp<mode>): Don't accept constant arguments for DI, TI and SF.
+ * config/spu/spu_internals.h: Handle overloaded intrinsics in C++ with
+ spu_resolve_overloaded_builtin instead of static inline functions.
+
+2006-12-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * fold-const.c (fold_binary) <LT_EXPR>: Use the precision of the
+ type instead of the size of its mode to compute the highest and
+ lowest possible values. Still check the size of the mode before
+ flipping the signedness of the comparison.
+
+2006-12-01 Trevor Smigiel <trevor_smigiel@playstation.sony.com>
+
+ * config/spu/predicates.md (spu_mov_operand): Add.
+ * config/spu/spu.c (spu_expand_extv): Remove unused code.
+ (print_operand_address, print_operand): Handle addresses containing AND.
+ (spu_split_load, spu_split_store): Use updated movti pattern.
+ * config/spu/spu.md: (_mov<mode>, _movdi, _movti): Handle loads and
+ stores in mov patterns for correct operation of reload.
+ (lq, lq_<mode>, stq, stq_<mode>): Remove.
+
+2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/30021
+ * c-common.c (check_main_parameter_types): Check for error_mark_node.
+
+2006-12-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * common.opt (ftree-combine-temps): Remove.
+ * tree-outof-ssa.c (SSANORM_COMBINE_TEMPS): Remove.
+ (coalesce_ssa_name): Don't check for combine-temps.
+ (coalesce_vars): Remove.
+ (check_replaceable): Use num_imm_uses.
+ (remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't
+ check for combine-temps.
+ (rewrite_out_of_ssa): Never create a ref_count in the var_map.
+ * tree-ssa-copyrename.c (copy_rename_partition_coalesce): Change parms
+ to register_ssa_partition calls.
+ * tree-ssa-live.c (register_ssa_partition): Remove prototype.
+ (init_var_map, delete_var_map): remove refernces to ref_count.
+ (create_ssa_var_map): Never calculate a ref count.
+ (type_var_init): Remove.
+ * tree-ssa-live.h (typedef struct _var_map): Remove ref_count.
+ (SSA_VAR_MAP_REF_COUNT): Delete.
+ (create_ssa_var_map): Change Prototype to have no parameters.
+ (version_ref_count): Delete.
+ (register_ssa_partition): Remove 'is_use' paramater and don't set the
+ ref_count vector.
+ (type_var_num, type_var, type_var_first_partition,
+ type_var_next_partition, type_var_dump, type_var_delete,
+ type_var_remove_partition, type_var_find, type_var_compact,
+ type_var_decompact): Remove.
+
+2006-12-01 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/bfin/bfin.md (pushsi_insn, popsi_insn): Set correct addrtype
+ attribute.
+
+2006-12-01 Richard Guenther <rguenther@suse.de>
+
+ PR c++/29433
+ * dwarf2out.c (struct pubname_struct): Make name const.
+ (add_pubtype): Do not xstrdup identifiers.
+
+2006-12-01 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/bfin/bfin.c (bfin_valid_add): Fix the logic that ensures
+ multiword accesses are in range.
+
+2006-12-01 Zdenek Dvorak <dvorakz@suse.cz>
+
+ PR tree-optimization/29921
+ * tree-ssa-ccp.c (canonicalize_float_value): New function.
+ (set_lattice_value): Use canonicalize_float_value.
+
+2006-11-30 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * config/spu/spu.c (spu_builtin_range): Move from spu-c.c
+ (TARGET_RESOLVE_OVERLOADED_BUILTIN): Delete.
+ (spu_cpu_cpp_builtins): Remove.
+ (spu_override_options): Don't set warn_main.
+ (spu_force_reg): Move from spu-c.c.
+ (spu_check_builtin_parm): Likewise.
+ (expand_builtin_args): Likewise.
+ (spu_expand_builtin_1): Likewise.
+ (spu_expand_builtin): Likewise.
+ * config/spu/spu.h (REGISTER_TARGET_PRAGMAS): Define, set
+ warn_main and targetm.resolve_overloaded_builtin.
+ * config/spu/spu-c.c (spu_builtin_range): Remove.
+ (spu_check_builtin_parm): Remove.
+ (expand_builtin_args): Remove.
+ (spu_expand_builtin_1): Remove.
+ (spu_expand_builtin): Remove.
+ (spu_cpu_cpp_builtins): Moved from spu.c
+ (spu_force_reg): Remove.
+
+2006-12-01 Joseph Myers <joseph@codesourcery.com>
+ David Edelsohn <edelsohn@gnu.org>
+
+ PR target/24036
+ * doc/tm.texi (HARD_REGNO_NREGS_HAS_PADDING,
+ HARD_REGNO_NREGS_WITH_PADDING): Document new target macros.
+ * defaults.h (HARD_REGNO_NREGS_HAS_PADDING,
+ HARD_REGNO_NREGS_WITH_PADDING): Define.
+ * config/i386/i386.h (HARD_REGNO_NREGS_HAS_PADDING,
+ HARD_REGNO_NREGS_WITH_PADDING): Define.
+ * rtlanal.c (subreg_regno_offset, subreg_offset_representable_p):
+ Use new macros to detect modes with holes; do not look at integer
+ units.
+ (subreg_offset_representable_p): Check for and disallow cases
+ where the modes use different numbers of bits from registers.
+ * config/rs6000/rs6000.c (rs6000_emit_move): Handle TFmode
+ constant for soft-float.
+ (rs6000_hard_regno_nregs): Use UNITS_PER_FP_WORD for e500 GPRs
+ containing doubles.
+ (rs6000_split_multireg_move): Use DFmode reg_mode for TFmode moves
+ in E500 double case.
+ * config/rs6000/rs6000.md (movtf): Allow soft-float.
+ (movtf_softfloat): New.
+
+2006-11-30 Richard Sandiford <richard@codesourcery.com>
+
+ * simplify-rtx.c (simplify_rtx): Use simplify_subreg rather than
+ simplify_gen_subreg.
+
+2006-11-30 Andrew Macleod <amacleod@redhat.com>
+
+ * tree-ssa-live.c (create_coalesce_list): Create a hash table.
+ (COALESCE_HASH_FN): New. Define hash function.
+ (partition_pair_map_hash): New. Hash value for a partition pair.
+ (partition_pair_map_eq): New. Equality for hash pairs.
+ (create_coalesce_list): Create hash table.
+ (delete_coalesce_list): Free hash table.
+ (find_partition_pair): Find/create pairs in hash table.
+ (compare_pairs): Sort pairs in ascending order now.
+ (num_coalesce_pairs): New. Number of pairs in hash table.
+ (struct partition_pair_iterator): Iterator struct for pair table.
+ (first_partition_pair): Iterator function for first pair.
+ (end_partition_pair_p): Iterator function for end of iteration.
+ (next_partition_pair): Iterator function for next pair.
+ (FOR_EACH_PARTITION_PAIR): Macro for iterating over pairs.
+ (sort_coalesce_list): Sort pairs from hash table into an array.
+ (pop_best_coalesce): Take pairs from the array.
+ (dump_coalesce_list): Update to use hash table or sorted array.
+ * tree-ssa-live.h (struct partition_pair_d): Remove next field.
+ (struct coalesce_list_d): Add hash table related fields.
+
+2006-11-30 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/30028
+ * builtins.c (fold_builtin_memory_op): Fix typo in the check for
+ memmove/bcopy->memcpy conversion.
+
+2006-11-30 Carlos O'Donell <carlos@codesourcery.com>
+
+ * doc/tm.texi (MAX_OFILE_ALIGNMENT): Document default.
+ * config/elfos.h [!MAX_OFILE_ALIGNMENT] (MAX_OFILE_ALIGNMENT):
+ Default is the largest alignment supported for 32-bit ELF and
+ representable on a 32-bit host.
+
+2006-11-30 Janis Johnson <janis187@us.ibm.com>
+
+ * config/dfp-bit.c (DFP_TO_INT): Use wider precision.
+
+2006-11-30 Jan Hubicka <jh@suse.cz>
+
+ * tree-ssa-operands.h (struct ssa_operands): New.
+ * tree-flow-inline.h (gimple_ssa_operands): New function.
+ * tree-flow.h: (struct gimple_df): Add ssa_operands.
+ * Makefile.in: Remove gt-tree-ssa-operands.h
+ * tree-ssa-operands.c: Do not include gt-tree-ssa-operands.h
+ (free_defs, free_uses, free_vuses, free_maydefs, free_mustdefs,
+ operand_memory, operand_memory_index, ops_active): Remove statics.
+ (ALLOC_OPTYPE): Update.
+ (operand_build_sort_virtual): Update.
+ (ssa_operands_active): Update.
+ (init_ssa_operands): Update.
+ (fini_ssa_operands): Update.
+ (ssa_operand_alloc): Update.
+ (INITIALIZE_USE): Update.
+ (finalize_ssa_use_ops): Update.
+ (finalize_ssa_v_may_def_ops): Update.
+ (finalize_ssa_vuse_ops): Update.
+ (finalize_ssa_v_must_def_ops): Update.
+
+2006-11-30 Richard Guenther <rguenther@suse.de>
+
+ * tree-vectorizer.h (vectorizable_function): Export.
+ * tree-vect-transform.c (vectorizable_function): Likewise.
+ * tree-vect-patterns.c (vect_recog_pow_pattern): Set
+ type_in to scalar type in recognition of squaring.
+ Make sure the target can vectorize sqrt in recognition
+ of sqrt, set type_in to vector type in this case.
+
+2006-11-30 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (R10_REG): New constant.
+ * config/i386/i386.c (pro_epilogue_adjust_stack): Use R11_REG.
+ (ix86_emit_restore_regs_using_mov): Ditto.
+ (ix86_expand_call): Ditto.
+ (x86_output_mi_thunk): Ditto. Also use R10_REG.
+
+2006-11-30 Steven Bosscher <steven@gcc.gnu.org>
+
+ * cselib.c (cselib_init): Use special MEM rtx form for callmem.
+ * alias.c (canon_true_dependence): Update comment.
+
+2006-11-30 Steven Bosscher <steven@gcc.gnu.org>
+
+ * cgraphunit.c (cgraph_finalize_compilation_unit): Add a newline
+ at the end of a diagnostics message.
+
+ * alloc-pool.c (pool_free): Postpone clearing the pool entry
+ until after asserting that it was allocated in the right pool.
+
+ * cfgrtl.c (print_rtl_with_bb): Print predecessor and
+ successor edge information as well. Make output of live regs
+ on exit consistent with live regs on entry.
+
+2006-11-30 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/29852
+ * config/i386/i386.md (*truncxfsf2_mixed, *truncxfdf2_mixed): Enable
+ insn patterns for TARGET_80387.
+ (*truncxfsf2_i387, *truncxfdf2_i387): Remove.
+ (*truncxfsf2_i387_1): Rename to *truncxfsf2_i387.
+ (*truncxfdf2_i387_1): Rename to *truncxfdf2_i387.
+ (fmod<mode>3, remainder<mode>3): Enable expaders for SSE math.
+ Generate truncxf<mode>2 insn patterns for strict SSE math.
+
+2006-11-30 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (movsf_1): Enable pattern for standard
+ 80387 constants before reload when optimizing for size.
+ (*movdf_nointeger, *movdf_integer): Ditto.
+ (*movxf_nointeger, *movxf_integer): Disable patterns for standard
+ 80387 constants before reload when not optimizing for size.
+
+ (*fop_xf_4_i387, *fop_xf_5_i387, *fop_xf_6_i387): Avoid float
+ extension of XFmode input operands.
+
2006-11-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/spu/crt0.c (__dso_handle): Define.
PR target/29945
* config/spu/spu.md (extend_compare<mode>): New pattern.
(extend_compare): Change to expand and use the above pattern.
-
+
2006-11-29 Janis Johnson <janis187@us.ibm.com>
* config/dfp-bit.c (DFP_TO_INT): Fix rounding mode.
* haifa-sched.c: Remove define LINE_NOTE(INSN). Remove line_note_head.
Update documentation.
(associate_line_notes_with_blocks): Kill.
- (extend_bb): Remove basic block argument, put void instead.
- Remove line number handling for each bb.
+ (extend_bb): Remove basic block argument, put void instead.
+ Remove line number handling for each bb.
(save_line_notes): Kill.
(restore_line_notes): Kill.
(sched_init): Remove line_note_head initialization.
* sched-int.h (struct haifa_insn_data): Remove line_note.
(save_line_notes): Remove declaration.
(restore_line_notes): Remove declaration.
- * modulo-sched.c (loop_canon_p): Update debug info printing
+ * modulo-sched.c (loop_canon_p): Update debug info printing
by using insn locators instead of line note.
- (sms_schedule): Update debug info printing, by using insn
+ (sms_schedule): Update debug info printing, by using insn
locators instead of line note.
- * sched-rgn.c (debug_dependencies): Remove handling of case
+ * sched-rgn.c (debug_dependencies): Remove handling of case
n>0 (line number), since it's a dead code.
- (schedule_region): Remove save_line_notes and
+ (schedule_region): Remove save_line_notes and
restore_line_notes calls.
2006-11-29 Joseph Myers <joseph@codesourcery.com>
* Makefile.in (tree-ssanames.o): Remove gt-tree-ssanames.h,
since it no longer exists.
-
+
2006-11-29 Duncan Sands <baldrick@free.fr>
PR tree-optimization/23744
2006-11-27 Roger Sayle <roger@eyesopen.com>
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
-
+
* c-common.c (constant_fits_type_p): Delete.
(unsigned_conversion_warning): Delete.
(conversion_warning): Integrate Wconversion warning from
* doc/invoke.texi: Fixed typo.
2006-11-27 Michael Matz <matz@suse.de>
- Andreas Krebbel <krebbel1@de.ibm.com>
+ Andreas Krebbel <krebbel1@de.ibm.com>
PR target/29319
* config/s390/predicates.md (larl_operand): Check addend of larl
operand to be in range of -/+2GB.
- * config/s390/s390.c (legitimize_pic_address): Likewise.
+ * config/s390/s390.c (legitimize_pic_address): Likewise.
Changed type of variable even to HOST_WIDE_INT.
2006-11-27 Jan Hubicka <jh@suse.cz>
NOTE_FUNCTION_END.
2006-11-27 Richard Guenther <rguenther@suse.de>
- Zdenek Dvorak <dvorakz@suse.cz>
+ Zdenek Dvorak <dvorakz@suse.cz>
* target.h (struct gcc_target): Add builtin_vectorized_function
target hook.
* builtins.c (fold_builtin_fmin_fmax): Handle NaN arguments.
-2006-11-26 Razya Ladklesky <razya@il.ibm.com>
+2006-11-26 Razya Ladklesky <razya@il.ibm.com>
* testsuite/gcc.dg/ipa/ipa-6.c: New.
2006-11-26 Razya Ladklesky <razya@il.ibm.com>
-
+
PR tree-optimization/29122
- * tree-inline.c (tree_function_versioning): Update DECL_ASSEMBLER_NAME
- for the new version. Assign NULL to DECL_RTL of the new version.
+ * tree-inline.c (tree_function_versioning): Update DECL_ASSEMBLER_NAME
+ for the new version. Assign NULL to DECL_RTL of the new version.
2006-11-25 Uros Bizjak <ubizjak@gmail.com>
(fmodsf3, fmoddf3, remaindersf3, remainderdf3): Use noop
truncation patterns.
- * reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP.
-
+ * reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP.
+
2006-11-24 Jakub Jelinek <jakub@redhat.com>
PR c/29955
PR tree-opt/29964
* ipa-pure-const.c (check_tree): If the original tree
is volatile return early and say the function is not pure
- nor const. Remove the volatile check for writes.
+ nor const. Remove the volatile check for writes.
(analyze_function): Print out the result of the local
analysis pass.
2006-11-24 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390.c (s390_emit_compare_and_swap): New function.
- (s390_expand_cs_hqi, s390_expand_atomic): Call
+ (s390_expand_cs_hqi, s390_expand_atomic): Call
s390_emit_compare_and_swap.
2006-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
- PR c/9072
+ PR c/9072
* c.opt (Wtraditional-conversion): New.
(Wconversion): Update description.
* c-typeck.c (convert_arguments): Warnings for prototypes causing
2006-11-20 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
- * cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
+ * cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
gcc_exec_prefix.
(cpp_relocated): New function.
- * cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
- and cpp_relocated.
+ * cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
+ and cpp_relocated.
* Makefile.in (PREPROCESSOR_DEFINES): Add -DPREFIX option.
* c-incpath.c (add_standard_paths): Call cpp_relocated. If relocated,
- replace configured prefix with gcc_exec_prefix.
+ replace configured prefix with gcc_exec_prefix.
2006-11-20 Bernd Schmidt <bernd.schmidt@analog.com>
x86_pad_returns): Add m_CORE2.
(override_options): Add entries for Core2.
(ix86_issue_rate): Add case for Core2.
-
+
2006-11-18 Aldy Hernandez <aldyh@redhat.com>
* doc/invoke.texi: Fix mno-isel typo.
* config.gcc: Add suppport for darwin9.h.
* config/darwin9.h: Add.
* doc/install.texi (Specific): Clarify darwin documentation.
-
+
2006-11-16 Richard Earnshaw <rearnsha@arm.com>
* arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when
(cstoresi_nltu_thumb, thumb_addsi3_addgeu): New patterns.
2006-11-14 Caroline Tice <ctice@apple.com>
-
+
* dwarf2out.c (debug_pubtypes_section): New static global variable.
(pubname_entry): Add DEF_VEC_O and DEF_VEC_ALLOC_O statements for
this type.
(pubname_table_allocated): Remove static global variable.
(pubname_table_in_use): Remove static global variable.
(PUBNAME_TABLE_INCREMENT): Remove constant.
- (size_of_pubnames): Add parameter to deal with either pubnames or
+ (size_of_pubnames): Add parameter to deal with either pubnames or
pubtypes, and change code to deal with table being a vector.
(add_pubname): Change to deal with table being a vector.
(add_pubtype): New function.
- (output_pubnames): Add parameter to deal with either pubnames or
+ (output_pubnames): Add parameter to deal with either pubnames or
pubtypes, and change code to deal with table being a vector.
(gen_array_type_die): Add call to add_pubtype.
(gen_enumeration_type_die): Add call to add_pubtype.
(gen_struct_or_union_type_die): Add call to add_pubtype.
(gen_subroutine_type_die): Add call to add_pubtype.
(gen_typedef_die): Add call to add_pubtype.
- (dwarf2out_init): Add code to initialize pubname_table and
+ (dwarf2out_init): Add code to initialize pubname_table and
pubtype_table vectors; also initialize debug_pubtypes_section.
(prune_unused_types): Change to deal with pubnames being a vector.
- (dwarf2out_finish): Change to deal with pubnames being a vector; add
- pubnames table to call to output_pubnames; Add code to output pubtypes
+ (dwarf2out_finish): Change to deal with pubnames being a vector; add
+ pubnames table to call to output_pubnames; Add code to output pubtypes
table if DEBUG_PUBTYPES_SECTION is defined.
- * config/darwin.c (darwin_file_start): Add DEBUG_PUBTYPES_SECTION to
+ * config/darwin.c (darwin_file_start): Add DEBUG_PUBTYPES_SECTION to
debugnames.
* config/darwin.h (DEBUG_PUBTYPES_SECTION): Define new global variable.
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