+2008-09-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR libmudflap/36397
+ * tree-mudflap.c (mf_xform_derefs_1): Handle VIEW_CONVERT_EXPR.
+
+2008-09-14 Andreas Schwab <schwab@suse.de>
+
+ * tree-call-cdce.c (check_target_format): Accept Motorola formats.
+
+2008-09-14 Jan Hubicka <jh@suse.cz>
+
+ * invoke.texi (-fconserve-stack): Document.
+ * opts.c (decode_options): Handle conserve_stack.
+ * common.opt (fconvserve_stack): New.
+
+2008-09-14 David Edelsohn <edelsohn@gnu.org>
+
+ * config.host: Add x-aix to host_xmake_file.
+ * config/rs6000/t-aix52: Do not override LDFLAGS.
+ * config/rs6000/x-aix: New file.
+
+2008-09-14 Andy Hutchinson <hutchinsonandy@aim.com>
+
+ PR target/19636
+ PR target/24894
+ PR target/31644
+ PR target/31786
+ * config/avr/avr.c (legitimate_address_p): Fix problem where subreg
+ is not recognized as a valid register usage. Allow REG_X to be used
+ as a base pointer.
+ * config/avr/avr.h (LEGITIMIZE_RELOAD_ADDRESS): Remove code that
+ forces a reload when using a base register.
+
+2008-09-14 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * config/i386/cygming-crtend.c (register_frame_ctor): If
+ DEFAULT_USE_CXA_ATEXIT, register __gcc_deregister_frame
+ directly with atexit.
+ (deregister_frame_ctor): Rename to ...
+ (deregister_frame_dtor): Use to call __gcc_deregister_frame
+ if !DEFAULT_USE_CXA_ATEXIT.
+
+2008-09-13 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.c: Include value-prof.h
+ * Makefile.in (cgraph.o): Add value-prof.h dependency.
+
+2008-09-13 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/32581
+ * tree-profile.c (add_abnormal_goto_call_edges): New function.
+ (tree_gen_interval_profiler, tree_gen_pow2_profiler,
+ tree_gen_one_value_profiler, tree_gen_average_profiler,
+ tree_gen_ic_func_profiler, tree_gen_ior_profiler): Use it.
+
+2008-09-13 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_movmem, ix86_expand_movstr): Avoid processing too
+ many bytes on misalligned blocks.
+
+2008-09-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * doc/cfg.texi: Fix some typos.
+ * doc/extend.texi: Likewise.
+ * doc/install.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/rtl.texi: Likewise.
+ * doc/tree-ssa.texi: Likewise.
+
+2008-09-13 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/30141
+ * tree-nested.c (finalize_nesting_tree_1): Generate valid
+ gimple stores for memory rhs.
+
+2008-09-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR rtl-optimization/37489
+ * cse.c (fold_rtx): Don't return const_true_rtx for float
+ compare if FLOAT_STORE_FLAG_VALUE is undefined.
+
+2008-09-13 Jan Hubicka <jh@suse.cz>
+
+ PR tree-optimization/37392
+ * tree-inline.c (remap_gimple_stmt): Do not remap return value.
+
+2008-09-13 Martin Jambor <mjambor@suse.cz>
+ Jan Hubicka <jh@suse.cz>
+
+ * cgraph.c (free_edges): New variable.
+ (NEXT_FREE_EDGE): New macro.
+ (cgraph_free_edge): New function.
+ (cgraph_remove_edge): Call cgraph_remove_edge_1.
+ (cgraph_node_remove_callees): Likewise.
+ (cgraph_node_remove_callers): Likewise.
+ (cgraph_create_edge): Reuse edges from the free list. Do not
+ update uid if doing so.
+ (cgraph_remove_*_hook): Add free call.
+
+2008-09-13 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * ira-color.c (conflict_allocno_vec): Delete.
+ (update_cost_queue_elem): New structure.
+ (update_cost_queue): New variable.
+ (update_cost_queue_tail): Likewise.
+ (update_cost_queue_elems): Likewise.
+ (allocno_update_cost_check): Delete.
+ (initiate_cost_update): Allocate update_cost_queue_elems
+ instead of allocno_update_cost_check.
+ (finish_cost_update): Update the free()s accordingly.
+ (start_update_cost): New function.
+ (queue_update_cost): Likewise.
+ (get_next_update_cost): Likewise.
+ (update_copy_costs_1): Inline into...
+ (update_copy_costs): ...here. Use a queue instead of recursive calls.
+ Use cover_class instead of ALLOCNO_COVER_CLASS (another_allocno),
+ once we've established they are equal. Don't allocate update
+ costs if there is nothing to add to them.
+ (update_conflict_hard_regno_costs): Remove ALLOCNO and
+ DIVISOR arguments. Use a queue instead of recursive calls;
+ process all the allocnos in the initial queue, rather than
+ a single allocno.
+ (assign_hard_reg): Use queue_update_cost instead of
+ conflict_allocno_vec. Queue coalesced allocnos instead
+ of calling update_conflict_hard_regno_costs for each one.
+ Just call update_conflict_hard_regno_costs once for the
+ entire queue.
+ (ira_color): Remove conflict_allocno_vec handling.
+
+2008-09-12 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/37484
+ * graphite.c (scop_record_loop): Use snprintf instead of sprintf.
+ (save_var_name): Same.
+ (initialize_cloog_names): Same.
+ (initialize_cloog_names): Same.
+
+2008-09-12 Sebastian Pop <sebastian.pop@amd.com>
+
+ * tree-scalar-evolution.c (set_instantiated_value): Set instantiated_below.
+
+2008-09-12 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR rtl-opt/37377
+
+ * ira-build.c (common_loop_tree_node_dominator): Remove.
+ (copy_live_ranges_to_removed_store_destinations): New function.
+ (regno_top_level_allocno_map): Move to top level from ...
+ (ira_flattening): ... here. Use
+ copy_live_ranges_to_removed_store_destinations.
+
+ * ira-emit.c (generate_edge_moves): Fix a comment.
+
+2008-09-12 Anatoly Sokolov <aesok@post.ru>
+
+ PR target/37466
+ * config/avr/avr.md (movsi_lreg_const peephole2): Add match_dup for
+ scratch register after 'set' pattern.
+
+2008-09-12 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+
+ * emit-rtl.c (set_reg_attrs_from_value): Fix invalid alignment
+ information passed to mark_reg_pointer.
+ * explow.c (force_reg): Likewise.
+
+2008-09-12 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+
+ * config/spu/spu.c (spu_override_options): Default to -mno-safe-hints
+ when building for the celledp architecture.
+
+2008-09-12 Richard Guenther <rguenther@suse.de>
+
+ * tree-vrp.c (simplify_truth_ops_using_ranges): Fix types.
+
+2008-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR rtl-optimization/37424
+ * ira-color.c (coalesced_pseudo_reg_slot_compare): Untie by comparing
+ the regnos instead of the addresses.
+
+2008-09-11 Janis Johnson <janis187@us.ibm.com>
+
+ * ginclude/float.h (DEC_EVAL_METHOD): Correct the macro name.
+
+2008-09-11 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid
+ entering the weaker equivalence recording.
+
+ * tree-ssa-phiprop.c (propagate_with_phi): Fix tuplification.
+
+2008-09-11 Jeff Law <law@redhat.com>
+
+ * reload1.c (alter_reg): Undo the BYTE_BIG_ENDIAN correction performed
+ by assign_stack_local on the IRA path for stack slot sharing
+ as well as the non-IRA path.
+
+2008-09-11 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.h: Fix whitespace issues.
+
+2008-09-11 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-prop.h (struct ipa_param_flags): Removed.
+ (struct ipa_param_descriptor): New structure.
+ (struct ipa_node_params): ipcp_lattices, param_decls and
+ param_flags moved to ipa_param_description.
+ (ipa_get_ith_param): Renamed to ipa_get_param, changed to access
+ descriptors. Renamed all users.
+ (ipa_is_ith_param_modified): Renamed to ipa_is_param_modified,
+ changed to access descriptors. Renamed all users.
+ (ipa_is_ith_param_called): Renamed to ipa_is_param_called, changed
+ to access descriptors. Renamed all users.
+ * ipa-cp.c (ipcp_init_cloned_node): Call
+ ipa_initialize_node_params instead of ipa_count_formal_params and
+ ipa_create_param_decls_array.
+ (ipcp_analyze_node): Likewise.
+ (ipcp_get_ith_lattice): Renamed to ipcp_get_lattice, changed to access
+ descriptors. Renamed all users.
+ (ipcp_initialize_node_lattices): Remove allocation.
+ * ipa-inline.c (inline_indirect_intraprocedural_analysis): Call
+ ipa_initialize_node_params instead of ipa_count_formal_params and
+ ipa_create_param_decls_array.
+ * ipa-prop.c (ipa_create_param_decls_array): Renamed to
+ ipa_populate_param_decls, made static, added parameter info,
+ renamed mt to node, removed allocation, changed to use
+ descriptors.
+ (ipa_count_formal_params): Made static, added parameter info,
+ renamed mt to node.
+ (ipa_initialize_node_params): New function.
+ (ipa_check_stmt_modifications): Changed to use descriptors.
+ (ipa_detect_param_modifications): Removed allocation, changed to
+ use descriptors.
+ (ipa_note_param_call): Changed to use descriptors.
+ (ipa_analyze_params_uses): Removed allocation.
+ (ipa_free_node_params_substructures): Changed to use descriptors.
+ (ipa_edge_duplication_hook): Use the unused attribute.
+ (ipa_node_duplication_hook): Use the unused attribute, changed to
+ use descriptors, changed to duplicate descriptors.
+
+ * ipa-inline.c (cgraph_mark_inline_edge): New parameter new_edges,
+ changed all callers. Call ipa_propagate_indirect_call_infos if doing
+ indirect inlining. Made static.
+ (cgraph_decide_inlining): Freeing ipa-prop structures after inlining
+ functions called only once.
+ (cgraph_decide_recursive_inlining): Don't call
+ ipa_propagate_indirect_call_infos, pass new_edges to
+ cgraph_mark_inline_edge instead.
+ (cgraph_decide_inlining_of_small_functions): Don't call
+ ipa_propagate_indirect_call_infos, pass new_edges to
+ cgraph_mark_inline_edge instead.
+ (cgraph_decide_inlining): Don't call
+ ipa_propagate_indirect_call_infos.
+ * ipa-prop.c: Check that vectors are allocated.
+
+ * ipa-inline.c (cgraph_mark_inline_edge): Returns boolean, true
+ iff a new cgraph edges have been created.
+ (cgraph_decide_inlining): New variable redo_always_inline.
+ Flattening and always_inlining loop until callgraph stabilizes.
+ * ipa-prop.c (update_call_notes_after_inlining): Returns boolean,
+ true iff new cgraph edges have been created.
+ (propagate_info_to_inlined_callees): Likewise.
+ (ipa_propagate_indirect_call_infos): Likewise.
+
+2008-09-11 Richard Guenther <rguenther@suse.de>
+
+ * tree-vectorizer.c (slpeel_add_loop_guard): Fix types.
+ (set_prologue_iterations): Likewise.
+ * tree-vect-transform.c (vect_create_addr_base_for_vector_ref):
+ Likewise.
+ (vect_update_init_of_dr): Likewise.
+ * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Fix
+ type verification.
+ * fold-const.c (fold_unary): Do not generate calculations
+ in sub-types.
+
+2008-09-11 Paolo Bonzini <bonzini@gnu.org>
+
+ * dojump.c (do_jump) [BIT_AND_EXPR]: Move below. Fall through to
+ TRUTH_AND_EXPR for boolean (1-bit precision) expressions.
+ (do_jump) [BIT_IOR_EXPR]: Compile as TRUTH_OR_EXPR.
+
+ * tree-flow.h (simplify_stmt_using_ranges): Accept a GSI, return a bool.
+ * tree-ssa-propagate.c (substitute_and_fold): Pass a GSI to
+ VRP's simplify_stmt_using_ranges. Do simplify_stmt_using_ranges
+ before finalizing the changes.
+ * tree-vrp.c (extract_range_from_binary_expr): Add limited support
+ for BIT_IOR_EXPR.
+ (simplify_truth_ops_using_ranges): New.
+ (simplify_div_or_mod_using_ranges, simplify_abs_using_ranges,
+ simplify_cond_using_ranges, simplify_switch_using_ranges): Return
+ whether a simplification was made.
+ (simplify_stmt_using_ranges): Ditto, and accept a GSI. For GS_ASSIGN,
+ use a switch statement and also call simplify_truth_ops_using_ranges.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * ggc-common.c (loc_array): Make static.
+ * dce.c (rest_of_handle_ud_dce): Free worklist.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.c (cgraph_release_function_body): Plug memory leak on
+ ipa_transforms_to_apply and CFG; ggc_free gimple df and struct function
+ so we are sure we do not dangle it forever.
+ * function.c (outer_function_chain, find_function_data): Remove.
+ (function_context_stack): New.
+ (push_function_context, pop_function_context): Update.
+ * function.h (struct function): Remove pointer outer.
+ (outer_function_chain, find_function_data): Remove.
+ * stmt.c (force_label_rtx): Remove dead call of find_function_data.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/37448
+ * cgraph.c (cgraph_create_edge): Use !cgraph_edge for sanity check.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * tree-ssa-pre.c (phi_translate_1): Fix memory leak
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * tree-ssa.c (redirect_edge_var_map_clear): Fix formatting.
+ (free_var_map_entry): New function.
+ (redirect_edge_var_map_destroy): Use it.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/37448
+ * tree-inline.c (add_lexical_block): Replace with ...
+ (prepend_lexical_block): ... prepend at begginig.
+ (remap_blocks): Use it and reverse later.
+ (expand_call_inline): Use prepend_lexical_block.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * gimplify.c (pop_gimplify_context): Free bind_expr_stack.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * function.c (free_after_compilation): Call insn_locators_free.
+ * cfglayout.c (insn_locators_free): New function.
+ * rtl.h (insn_locators_free): Declare.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * ifcvt.c (check_cond_move_block): Make regs argument pointer to
+ vector pointer.
+ (cond_move_process_if_block): Update call.
+
+2008-09-11 Jan Hubicka <jh@suse.cz>
+
+ * toplev.c (dump_memory_report): Call dump_vec_loc_statistics.
+ * vec.c: Include hashtab.h
+ (vec_descriptor, ptr_hash_entry): New structures.
+ (vec_desc_hash, vec_ptr_map): New static variables.
+ (hash_descriptor, eq_descriptor, hash_ptr, eq_ptr, vec_descriptor,
+ register_overhead, free_overhead, vec_heap_free): New functions.
+ (vec_gc_o_reserve_1): ggc_free when resizing to 0.
+ (vec_heap_o_reserve_1): free when resizing to 0; add statistics.
+ (cmp_statistic, add_statistics, dump_vec_loc_statistics): New functions.
+
+2008-09-11 Ira Rosen <irar@il.ibm.com>
+
+ PR tree-optimization/37474
+ * tree-vect-analyze.c (vect_supported_load_permutation_p): Check the
+ length of load permutation.
+
+2008-09-11 Andreas Schwab <schwab@suse.de>
+
+ * config/m68k/m68k.h (IRA_COVER_CLASSES): Define.
+
+2008-09-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/37382
+ * expmed.c (extract_low_bits): Avoid creating invalid subregs.
+ * dse.c (find_shift_sequence): Use extract_low_bits instead of
+ simplify_gen_subreg.
+
+2008-09-11 Ira Rosen <irar@il.ibm.com>
+
+ * tree-vect-transform.c (vectorizable_store): Use the rhs vector type
+ for alias check.
+
+2008-09-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/37338
+ * gimplify.c (gimplify_body): Call default_rtl_profile.
+
+ PR target/36904
+ * config/rs6000/rs6000-c.c (rs6000_macro_to_expand): Return NULL
+ instead of tok->val.node if not expanding to something else. Handle
+ intervening CPP_PADDING tokens.
+ (altivec_categorize_keyword): Remove unneeded comparisons.
+
+2008-09-10 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-pre.c (phi_translate_1): Fix memory leak.
+
+2008-09-10 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/37432
+ * tree-inline.c (insert_init_stmt): Make sure to not
+ insert invalid gimple stores.
+
+2008-09-10 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/37388
+ * toplev.c (process_options): Fail and warn when graphite
+ flags are used, but the compiler has not been configured
+ with graphite libraries.
+ * graphite.c (graphite_transform_loops): Remove printfs
+ to dump_file for the case when graphite is not available.
+
+2008-09-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/37434:
+ * config/i386/i386.c (ix86_expand_vector_init_interleave): Force
+ the even element into register.
+ (ix86_expand_vector_init_general): Don't use
+ ix86_expand_vector_init_interleave on V16QImode and V8HImode
+ if we can't move from GPR to SSE register directly.
+
+2008-09-10 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/bfin/bfin.c (workaround_speculation): Correct algorithm to
+ not lose track of the number of NOPs needed. Number of NOPs needed
+ for sync vs. loads workaround was switched; corrected. Run second
+ pass for all workarounds. No NOPs needed after call insns. Change
+ second pass to use find_next_insn_start and find_load helpers in order
+ to properly detect parallel insns.
+ * config/bfin/bfin.md (cbranch_with_nops): Increase length.
+
+2008-09-10 Jan Hubicka <jh@suse.cz>
+
+ * value-prof.c (gimple_ic): Fix tuplification bug.
+ * sched-deps.c (sched_insns_conditions_mutex_p): Silence unitialized
+ var warning.
+
+2008-09-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/37353
+ * tree-call-cdce.c (cond_dead_built_in_calls): Remove.
+ (shrink_wrap_conditional_dead_built_in_calls): Add calls argument, use
+ calls instead of cond_dead_built_in_calls.
+ (tree_call_cdce): Add cond_dead_built_in_calls automatic variable,
+ initalize the vector only before adding first entry. Use VEC_safe_push
+ instead of VEC_quick_push. Pass cond_dead_built_in_calls to
+ shrink_wrap_conditional_dead_built_in_calls call.
+
+2008-09-10 Ira Rosen <irar@il.ibm.com>
+
+ PR tree-optimization/37385
+ * tree-vect-transform.c (vect_create_data_ref_ptr): Add a new argument,
+ and use it as a vector type if not NULL.
+ (vectorizable_store): Call vect_create_data_ref_ptr with the type of
+ vectorized rhs.
+ (vect_setup_realignment): Call vect_create_data_ref_ptr with additional
+ argument.
+ (vectorizable_load): Likewise.
+
+2008-09-10 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.md (SWI32): New mode iterator.
+ (jcc_fused_1, jcc_fused_2, jcc_fused_3, jcc_fused_4): Use it instead
+ of SWI.
+
+2008-09-09 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/37435
+ * caller-save.c (insert_restore, insert_save): Check the mode by
+ reg_save_code.
+
+2008-09-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR other/37265
+ * dwarf2asm.c (dw2_force_const_mem): Use unstripped symbol name for
+ splay tree lookup.
+ (dw2_output_indirect_constant_1): Use unstripped name in symbol
+ reference.
+
+2008-09-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * doc/invoke.texi (ARM Options): Correct errors in discussion
+ of -mfloat-abi, -mhard-float, and -msoft-float.
+
+2008-09-09 Jakub Jelinek <jakub@redhat.com>
+ Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/37356
+ * tree-inline.c (copy_bb): Insert stmt into copy_basic_block before
+ calling gimple_regimplify_operands on it. Iterate over all newly
+ added statements, not just the last one.
+ (insert_init_stmt): Insert stmt into seq first, then call
+ gimple_regimplify_operands on it. Don't create new gimplification
+ context, nor find referenced vars.
+
+2008-09-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR other/37419
+ * ipa-prop.h (ipa_propagate_indirect_call_infos): Change last argument
+ to pointer to vector pointer.
+ * ipa-prop.c (ipa_propagate_indirect_call_infos,
+ propagate_info_to_inlined_callees): Likewise.
+ (update_call_notes_after_inlining): Likewise. Push new indirect edge
+ to *new_edges instead of new_edges. Reread IPA_EDGE_REF after
+ ipa_check_create_edge_args.
+ * ipa-inline.c (cgraph_decide_recursive_inlining): Change last argument
+ to pointer to vector pointer.
+ (cgraph_decide_inlining_of_small_function): Adjust
+ cgraph_decide_recursive_inlining and ipa_propagate_indirect_call_infos
+ calls.
+
+ PR target/37438
+ * config/i386/i386.md (zero_extendqihi2_movzbl): Enable when optimizing
+ for size, not speed.
+
+ PR rtl-optimization/37408
+ * function.c (assign_parm_find_stack_rtl): Set correct MEM_SIZE
+ if parm is promoted.
+
+2008-09-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR tree-optimization/37375
+ * tree-scalar-evolution.c (scev_info_str): Add field instantiated_below.
+ (new_scev_info_str, eq_scev_info, find_var_scev_info,
+ set_scalar_evolution, get_scalar_evolution, get_instantiated_value,
+ set_instantiated_value): Pass instantiated_below.
+ (analyze_scalar_evolution_1, analyze_scalar_evolution): Update calls to
+ above functions.
+ (instantiate_scev_1, instantiate_scev): Pass a basic block above which
+ the definitions are not instantiated.
+
+ * tree-scalar-evolution.h (instantiate_scev): Update declaration.
+ (block_before_loop): New.
+ * tree-data-ref.c (dr_analyze_indices): Update uses of instantiate_scev.
+ * graphite.c (block_before_scop): New.
+ (loop_affine_expr, stmt_simple_for_scop_p, harmful_stmt_in_bb): Pass a
+ basic block, not a loop for determining the parameters.
+ (scopdet_edge_info, build_scops_1): Do not pass outermost loop in the
+ scop.
+ (idx_record_params, find_params_in_bb, find_scop_parameters,
+ build_loop_iteration_domains, add_conditions_to_domain): Update calls
+ to instantiate_scev.
+
+ * Makefile.in (cfgloopmanip.o): Add missing dependency on TREE_FLOW_H.
+
+2008-09-09 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR rtl-opt/37333
+
+ * ira-build.c (ira_create_allocno): Setup frequency to 0.
+
+ * ira-color.c (update_conflict_hard_regno_costs): Remove assert.
+ Check zero freq and increase if necessary.
+
+2008-09-09 Vladimir Makarov <vmakarov@redhat.com>
+
+ * ira-conflicts.c (process_regs_for_copy): Check that the hard
+ regno is in the right range. Add comments.
+
+2008-09-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * Makefile.in (mips-tfile.o-warn): Don't error out on mips-tfile.c
+ warnings.
+ * mips-tfile.c (copy_object): Cast alloca result to int *.
+ * mips-tdump.c (print_symbol): Cast xmalloc return values to
+ proper types.
+ Rename class to sclass.
+ (read_tfile): Cast read_seek return values to proper types.
+ Cast xcalloc return value to proper type.
+
+2008-09-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/sol2.h (REGISTER_TARGET_PRAGMAS): Move ...
+ * config/i386/sol2.h (REGISTER_SUBTARGET_PRAGMAS): ... here.
+ * config/sparc/sol2.h (REGISTER_TARGET_PRAGMAS): ... and here.
+
+2008-09-09 Jan Hubicka <jh@suse.cz>
+
+ * profile.c (is_edge_inconsistent): Add debug output; ignore
+ negative count on fake edges.
+ (is_inconsistent): Add debug output.
+
+2008-09-09 Andrey Belevantsev <abel@ispras.ru>
+
+ * haifa-sched.c (advance_one_cycle): Do not print '\n' before printing
+ dump message.
+ (choose_ready): When first insn is chosen from the ready list, also
+ dump it.
+
+2008-09-09 Andrey Belevantsev <abel@ispras.ru>
+
+ PR rtl-optimization/37360
+ * haifa-sched.c (max_issue): Do not assert that we never issue more
+ insns than issue_rate. Add comment.
+
+2008-09-09 Richard Guenther <rguenther@suse.de>
+
+ * tree-cfg.c (verify_types_in_gimple_op): Remove.
+ (verify_types_in_gimple_call): Rename to ...
+ (verify_gimple_call): ... this. Enhance.
+ (verify_types_in_gimple_cond): Remove.
+ (verify_gimple_comparison): New function ...
+ (verify_types_in_gimple_assign): ... split out from here.
+ (verify_types_in_gimple_return): Rename to ...
+ (verify_gimple_return): ... this. Enhance.
+ (verify_types_in_gimple_switch): Rename to ...
+ (verify_gimple_switch): ... this. Enhance.
+ (verify_gimple_goto): New function.
+ (verify_types_in_gimple_phi): Rename to ...
+ (verify_gimple_phi): ... this. Enhance.
+ (verify_types_in_gimple_stmt): Adjust calls to helper functions.
+ Fold in single-statement cases from verify_types_in_gimple_seq_2.
+ (verify_types_in_gimple_seq_2): Remove cases handled in
+ verify_types_in_gimple_stmt.
+
2008-09-09 Bernd Schmidt <bernd.schmidt@analog.com>
* config/bfin/bfin.c (n_regs_to_save): New static variable.
2008-09-07 Helge Deller <deller@gmx.de>
- * pa/linux-atomic.c: New file.
+ * pa/linux-atomic.c: New file.
* pa/t-linux (LIB2FUNCS_STATIC_EXTRA): Define.
* pa/t-linux64 (LIB2FUNCS_STATIC_EXTRA): Define.
2008-09-07 Richard Guenther <rguenther@suse.de>
- Ira Rosen <irar@il.ibm.com>
+ Ira Rosen <irar@il.ibm.com>
PR tree-optimization/36630
* tree-vect-transform.c (vect_update_ivs_after_vectorizer):
Call STRIP_NOPS before calling evolution_part_in_loop_num.
2008-09-07 Dorit Nuzman <dorit@il.ibm.com>
- Ira Rosen <irar@il.ibm.com>
+ Ira Rosen <irar@il.ibm.com>
PR tree-optimization/35642
* config/rs6000/altivec.md (mulv8hi3): Implement.
2008-09-06 Jan Hubicka <jh@suse.cz>
PR tree-optimization/14703
- * tree-ssa-live.c (remove_unused_scope_block_p): Remove ignored declarations.
+ * tree-ssa-live.c (remove_unused_scope_block_p): Remove ignored
+ declarations.
* passes.c (init_optimization_passes): Recompute inline parameters.
2008-09-06 Richard Sandiford <rdsandiford@googlemail.com>
2008-09-05 Vladimir Makarov <vmakarov@redhat.com>
- * ira-color.c (ira_fast_allocation): Permit global allocno
- allocation.
-
+ * ira-color.c (ira_fast_allocation): Permit global allocno allocation.
+
2008-09-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
Improved branch hints, safe hints, and scheduling.
(move_operand): Disallow sub-word modes for the constant pool.
* config/xtensa/xtensa.c (TARGET_SECONDARY_RELOAD): Define.
(xtensa_secondary_reload_class): Replace with....
- (xtensa_secondary_reload): this function. Remove SIGN_EXTEND check.
+ (xtensa_secondary_reload): this function. Remove SIGN_EXTEND check.
Set icode for sub-word reloads from the constant pool.
* config/xtensa/xtensa.h (SECONDARY_INPUT_RELOAD_CLASS): Delete.
(SECONDARY_OUTPUT_RELOAD_CLASS): Delete.
* config/xtensa/xtensa.md (reload<mode>_literal): New.
* config/xtensa/xtensa-protos.h: Update prototypes.
-
+
2008-09-05 Joseph Myers <joseph@codesourcery.com>
* config/mips/mips.h (enum reg_class): Add FRAME_REGS.
* ira-build.c (print_copy, print_copies, ira_debug_copy,
ira_debug_copies): New.
(ira_bulid): Call print_copies.
-
+
* doc/tm.texi (IRA_COVER_CLASSES): Fix the description.
-
+
2008-09-04 Samuel Tardieu <sam@rfc1149.net>
PR target/32783
* config/bfin/bfin.c (bfin_function_ok_for_sibcall): Restore a null
pointer check lost in the recent no-unit-at-a-time patch.
-
+
2008-09-04 Jan Hubicka <jh@suse.cz>
PR middle-end/37343
2008-09-04 Nick Clifton <nickc@redhat.com>
- * configure.ac (HAVE_GAS_LCOMM_WITH_ALIGNMENT): New assembler
- check.
+ * configure.ac (HAVE_GAS_LCOMM_WITH_ALIGNMENT): New assembler check.
* configure: Regenerate.
* config.in: Regenerate.
* config/i386/bsd.h (ASM_OUTPUT_ALIGNED_LOCAL): Use .lcomm with an
(remove_unnecessary_allocnos): Use all_allocnos.
(check_allocno_creation): Check that allocnos are in the
corresponding bitmap all_allocnos.
-
+
2008-09-03 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-opt/37243
-
+
* ira-conflicts.c (REG_SUBREG_P, go_through_subreg): New.
(process_regs_for_copy): Process subregs. Refine check when cost
is taken into account in ira-costs.c.
(update_conflict_hard_regno_costs): New function.
(assign_hard_reg): Use it.
(ira_color): Allocate and free conflict_allocno_vec.
-
+
2008-09-03 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-opt/37296
2008-09-03 Danny Smith <dannysmith@usrs.sourceforge.net>
- * gthr-win32.h (CONST_CAST2): Really make sure CONST_CAST2 is
- defined.
+ * gthr-win32.h (CONST_CAST2): Really make sure CONST_CAST2 is defined.
(__gthread_setspecific): Revert 2008-08-31 change to
- __GTHREAD_HIDE_W32API case. Apply it to !__GTHREAD_HIDE_W32API
- case.
+ __GTHREAD_HIDE_W32API case. Apply it to !__GTHREAD_HIDE_W32API case.
2008-09-02 Aldy Hernandez <aldyh@redhat.com>
2008-09-02 Jan Hubicka <jh@suse.cz>
* predict.c (pass_strip_predict_hints): Avoid bugs dump file.
- * expmed.c (expand_divmod): Fix test of smod_pow2_cheap and sdiv_pow2_cheap
+ * expmed.c (expand_divmod): Fix test of smod_pow2_cheap and
+ sdiv_pow2_cheap
2008-09-02 H.J. Lu <hongjiu.lu@intel.com>
(graphite.o): Add rule.
* gimple.h (gimple_vec): ... here.
* tree-cfg.c (print_loops): Start printing at ENTRY_BLOCK_PTR.
- * passes.c (init_optimization_passes): Schedule
+ * passes.c (init_optimization_passes): Schedule
pass_graphite_transforms.
2008-09-02 Samuel Tardieu <sam@rfc1149.net>
error.
* c-omp.c (c_finish_omp_atomic): Pass location when calling
build_indirect_ref.
- * c-common.c (finish_label_address_expr): Handle new location
- argument.
+ * c-common.c (finish_label_address_expr): Handle new location argument.
* c-common.h (build_indirect_ref): Add argument.
(finish_label_address_expr): Same.
* c-parser.c (c_parser_unary_expression): Pass location to build
* config/arm/vfp.md: Document fcpys, ffariths, ffarithd, fadds, faddd,
fconsts, fconstd, fcmps and fcmpd. Use them in insn patterns.
* config/arm/arm.c (arm_issue_rate): Add cortexr4f.
- * config/arm/arm1020e.md (v10_ffarith, v10_farith): Use new insn
- types.
+ * config/arm/arm1020e.md (v10_ffarith, v10_farith): Use new insn types.
* config/arm/cortex-a8-neon.md (cortex_a8_vfp_add_sub,
cortex_a8_vfp_farith: Ditto.
* config/arm/vfp11.md (vfp_ffarith, vfp_farith): Ditto.
* config/spu/spu.c (spu_expand_block_move) Update call of MOVE_RATIO.
- * expr.c (MOVE_BY_PIECES_P, CLEAR_BY_PIECES_P, SET_BY_PIECES_P): Pass speed operand.
+ * expr.c (MOVE_BY_PIECES_P, CLEAR_BY_PIECES_P, SET_BY_PIECES_P):
+ Pass speed operand.
* expr.h (MOVE_RATIO, CLEAR_RATIO, SET_RATIO): Update.
* gimplify.c (gimplify_init_constructor): Add speed operand.
* tree-sra.c (decide_block_copy): Likewise.
* config/arm/arm.h (MOVE_RATIO): Update.
* config/pa/pa.md: Update uses of MOVE_RATIO
* config/pa/pa.h (MOVE_RATIO): Update.
- * config/mips/mips.h (MOVE_RATIO, MOVE_BY_PIECES, CLEAR_RATIO, SET_RATIO): Update.
+ * config/mips/mips.h (MOVE_RATIO, MOVE_BY_PIECES,
+ CLEAR_RATIO, SET_RATIO): Update.
* config/h8300/h8300.h (MOVE_RATIO): Update.
* config/v850/v850.h (MOVE_RATIO): Update.
* config/bfin/bfin.h (MOVE_RATIO): Update.
2008-08-31 Andrey Belevantsev <abel@ispras.ru>
- Dmitry Melnik <dm@ispras.ru>
- Dmitry Zhurikhin <zhur@ispras.ru>
- Alexander Monakov <amonakov@ispras.ru>
- Maxim Kuvyrkov <maxim@codesourcery.com>
+ Dmitry Melnik <dm@ispras.ru>
+ Dmitry Zhurikhin <zhur@ispras.ru>
+
Alexander Monakov <amonakov@ispras.ru>
+ Maxim Kuvyrkov <maxim@codesourcery.com>
* sel-sched.h, sel-sched-dump.h, sel-sched-ir.h, sel-sched.c,
sel-sched-dump.c, sel-sched-ir.c: New files.
* common.opt (fsel-sched-bookkeeping, fsel-sched-pipelining,
fsel-sched-pipelining-outer-loops, fsel-sched-renaming,
fsel-sched-substitution, fselective-scheduling): New flags.
- * cse.c (hash_rtx_cb): New.
+ * cse.c (hash_rtx_cb): New.
(hash_rtx): Use it.
* dbgcnt.def (sel_sched_cnt, sel_sched_region_cnt,
sel_sched_insn_cnt): New counters.
- * final.c (compute_alignments): Export. Free dominance info after loop_optimizer_finalize.
+ * final.c (compute_alignments): Export. Free dominance
+ info after loop_optimizer_finalize.
* genattr.c (main): Output maximal_insn_latency prototype.
- * genautomata.c (output_default_latencies): New. Factor its code from ...
+ * genautomata.c (output_default_latencies): New.
+ Factor its code from ...
(output_internal_insn_latency_func): ... here.
(output_internal_maximal_insn_latency_func): New.
(output_maximal_insn_latency_func): New.
(EXECUTE_IF_SET_IN_HARD_REG_SET): New macro.
* lists.c (remove_free_INSN_LIST_node,
remove_free_EXPR_LIST_node): New functions.
- * loop-init.c (loop_optimizer_init): When LOOPS_HAVE_FALLTHRU_PREHEADERS,
- set CP_FALLTHRU_PREHEADERS when calling create_preheaders.
+ * loop-init.c (loop_optimizer_init): When
+ LOOPS_HAVE_FALLTHRU_PREHEADERS, set CP_FALLTHRU_PREHEADERS when
+ calling create_preheaders.
(loop_optimizer_finalize): Do not verify flow info after reload.
* recog.c (validate_replace_rtx_1): New parameter simplify.
Default it to true. Update all uses. Factor out simplifying
(deps_t): New.
(struct sched_info): Rename to haifa_sched_info. Use const_rtx for
print_insn field. Move add_block and fix_recovery_cfg to
- common_sched_info_def. Move compute_jump_reg_dependencies, use_cselib ...
+ common_sched_info_def. Move compute_jump_reg_dependencies,
+ use_cselib ...
(struct sched_deps_info_def): ... this new structure.
(sched_deps_info): Declare.
(struct spec_info_def): Remove weakness_cutoff, add
(find_single_block_region): Add new argument to indicate that EBB
regions should be constructed.
(debug_live): Delete declaration.
- (current_nr_blocks, current_blocks, target_bb): Remove static qualifiers.
+ (current_nr_blocks, current_blocks, target_bb):
+ Remove static qualifiers.
(compute_dom_prob_ps, check_live, update_live, set_spec_fed): Delete
declaration.
(init_regions): Delete declaration.
(debug_rgn_dependencies): Delete static qualifier.
(new_ready): Use sched_deps_info. Simplify.
(rgn_common_sched_info, rgn_const_sched_deps_info,
- rgn_const_sel_sched_deps_info, rgn_sched_deps_info, rgn_sched_info): New.
+ rgn_const_sel_sched_deps_info, rgn_sched_deps_info, rgn_sched_info):
+ New.
(region_sched_info): Rename to rgn_const_sched_info.
(deps_join): New, extracted from ...
(propagate_deps): ... here.
requested from command line.
* doc/invoke.texi: Document new flags and parameters.
* doc/tm.texi: Document new target hooks.
- * config/ia64/ia64.c (TARGET_SCHED_GEN_SPEC_CHECK): Define to ia64_gen_check.
+ * config/ia64/ia64.c (TARGET_SCHED_GEN_SPEC_CHECK): Define to
+ ia64_gen_check.
(dfa_state_size): Do not declare locally.
* config/ia64/ia64.opt (msched-ar-data-spec): Default to 0.
* config/rs6000/rs6000.c (rs6000_init_sched_context,
2008-08-31 Jan Hubicka <jh@suse.cz>
- * postreload-gcse.c (eliminate_partially_redundant_loads): Use optimize_bb_for_size_p.
+ * postreload-gcse.c (eliminate_partially_redundant_loads):
+ Use optimize_bb_for_size_p.
* predict.c (maybe_hot_frequency_p): Make inline.
(maybe_hot_count_p): Break out from ...
(maybe_hot_bb_p): ... this one.
* config/m68hc11/m68hc11.c
(m68hc11_address_cost, m68hc11_rtx_costs): Update.
* config/cris/cris.c (cris_rtx_costs, cris_address_cost): Update.
- * config/iq2000/iq2000.c (iq2000_rtx_costs, iq2000_address_cost): Update.
- * config/mn10300/mn10300.c (mn10300_address_cost, mn10300_rtx_costs): Update
+ * config/iq2000/iq2000.c (iq2000_rtx_costs, iq2000_address_cost):
+ Update.
+ * config/mn10300/mn10300.c (mn10300_address_cost, mn10300_rtx_costs):
+ Update
* config/ia64/ia64.c (ia64_rtx_costs): Update.
* config/m68k/m68k.c (m68k_rtx_costs): Update.
* config/rs6000/rs6000.c (rs6000_rtx_costs): Update.
* dojump.c (do_jump): Likewise.
* ifcvt.c (MAX_CONDITIONAL_EXECUTE): Likewise.
(note-if_info): Add BRANCH_COST.
- (noce_try_store_flag_constants, noce_try_addcc, noce_try_store_flag_mask,
- noce_try_cmove_arith, noce_try_cmove_arith, noce_try_cmove_arith,
- noce_find_if_block, find_if_case_1, find_if_case_2): Use compuated
- branch cost.
+ (noce_try_store_flag_constants, noce_try_addcc,
+ noce_try_store_flag_mask, noce_try_cmove_arith, noce_try_cmove_arith,
+ noce_try_cmove_arith, noce_find_if_block, find_if_case_1,
+ find_if_case_2): Use computed branch cost.
* expr.h (BRANCH_COST): Update default.
* predict.c (predictable_edge_p): New function.
* expmed.c (expand_smod_pow2, expand_sdiv_pow2, emit_store_flag):
2008-08-29 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-opt/37251
-
* ira-color.c (push_allocnos_to_stack): Truncate
removed_splay_allocno_vec.
2008-08-29 Jan Hubicka <jh@suse.cz>
* loop-unswitch.c (unswitch_single_loop): Use optimize_loop_for_speed_p.
- * tree-ssa-threadupdate.c (mark_threaded_blocks): Use optimize_function_for_size_p.
+ * tree-ssa-threadupdate.c (mark_threaded_blocks):
+ Use optimize_function_for_size_p.
* tracer.c (ignore_bb_p): Use optimize_bb_for_size_p.
- * postreload-gcse.c (eliminate_partially_redundant_load): Use optimize_bb_for_size_p.
+ * postreload-gcse.c (eliminate_partially_redundant_load):
+ Use optimize_bb_for_size_p.
* value-prof.c (gimple_divmod_fixed_value_transform,
gimple_mod_pow2_value_transform, gimple_mod_subtract_transform,
gimple_stringops_transform): Use optimize_bb_for_size_p.
optimize_function_for_size_p.
* fold-const.c (tree_swap_operands_p): Use optimize_function_for_size_p.
* recog.c (relax_delay_slots): Likewise.
- * tree-ssa-math-opts.c (replace_reciprocal): Use optimize_bb_for_speed_p.
+ * tree-ssa-math-opts.c (replace_reciprocal):
+ Use optimize_bb_for_speed_p.
(execute_cse_reciprocals): Use optimize_bb_for_size_p.
* ipa-inline.c (cgraph_decide_recursive_inlining): Use
optimize_function_for_size_p.
(cgraph_decide_inlining_of_small_function): Use
optimize_function_for_size_p.
* global.c (find_reg): Use optimize_function_for_size_p.
- * opts.c (decode_options): Do not clear flag_tree_ch, flag_inline_functions,
- flag_unswitch_loops, flag_unroll_loops, flag_unroll_all_loops and
- flag_prefetch_loop_arrays. Those can work it out from profile.
+ * opts.c (decode_options): Do not clear flag_tree_ch,
+ flag_inline_functions, flag_unswitch_loops, flag_unroll_loops,
+ flag_unroll_all_loops and flag_prefetch_loop_arrays. Those can
+ work it out from profile.
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely): Use
optimize_loop_for_speed_p.
* predict.c (optimize_bb_for_size_p, optimize_bb_for_speed_p): Constify
* local-alloc.c (block_alloc): Pass BB pointer.
(find_free_reg): Add BB pointer, use optimize_bb_for_size_p.
* gcse.c (gcse_main): Use optimize_function_for_size_p.
- * loop-unroll.c (decide_unrolling_and_peeling): Use optimize_loop_for_size_p.
+ * loop-unroll.c (decide_unrolling_and_peeling):
+ Use optimize_loop_for_size_p.
(decide_peel_completely): Likewise.
* tree-vect-analyze.c (vect_mark_for_runtime_alias_test): Use
optimize_loop_for_size_p.
(vect_enhance_data_refs_alignment): Likewise.
* tree-ssa-coalesce.c (coalesce_cost): Add optimize_for_size argument.
- (coalesce_cost_bb, coalesce_cost_edge, create_outofssa_var_map): Update call.
+ (coalesce_cost_bb, coalesce_cost_edge, create_outofssa_var_map):
+ Update call.
* cfgcleanup.c (outgoing_edges_match): Use optimize_bb_for_speed_p.
(try_crossjump_bb): Use optimize_bb_for_size_p.
* tree-ssa-loop-prefetch.c (loop_prefetch_arrays): Use
(tree_bb_level_predictions): Do not remove GIMPLE_PREDICT.
(tree_estimate_probability): Do not strip builtin_expect.
(pass_strip_predict_hints): New pass.
- * tree-inline.c (expand_call_inline): When inlining cold function, predict
- it as unlikely.
+ * tree-inline.c (expand_call_inline): When inlining cold function,
+ predict it as unlikely.
* passes.c (init_optimization_passes): Add pass_strip_predict_hints.
2008-08-29 Richard Guenther <rguenther@suse.de>
* config/mips/mips.h (ISA_HAS_DMUL3): New macro.
* config/mips/mips.md (D): New mode attribute.
(mulsi3, muldi3): Merge it into ...
- (mul<mode>3): ... new template. Use _mul3 ending for 3-op
- patterns.
+ (mul<mode>3): ... new template. Use _mul3 ending for 3-op patterns.
(muldi3_mul3): New pattern.
(mulsi3_mult3): Rename to mulsi3_mul3.
* config/arm/arm1020e.md: Remove out of date duplicate comment.
(v10_cvt): Use new fmul types.
-2008-08-26 Paul Brook
<paul@codesourcery.com>
+2008-08-26 Paul Brook <paul@codesourcery.com>
* config/arm/vfp.md: Move pipeline description for VFP11 to...
* config/arm/vfp11.md: ...here. New.
(ipcp_create_replace_map): Reformat.
(ipcp_need_redirect_p): Simplify.
(ipcp_insert_stage): Check that argument is used before clonning.
- * ipa-prop.c (ipa_print_node_jump_functions): Do not handle IPA_CONST_REF.
+ * ipa-prop.c (ipa_print_node_jump_functions): Do not handle
+ IPA_CONST_REF.
(compute_scalar_jump_functions): Simplify using is_gimple_ip_invariat.
(determine_cst_member_ptr): Keep wrapping ADDR_EXPR of members.
(update_call_notes_after_inlining): Expect ADDR_EXPR in operand.
* c-tree.h (grokfield): New argument.
* c-decl.c (grokfield): Handle new location argument.
- * c-parser.c (c_parser_struct_declaration): Pass location to
- grokfield.
+ * c-parser.c (c_parser_struct_declaration): Pass location to grokfield.
2008-08-21 Richard Guenther <rguenther@suse.de>
("type" attribute): Removed itof and added ftrunctf,ftruncdf,
ftruncsd, ftruncdd, itoftf, itofdf, itofsf, itofdd, itoftd,
fdivdd, fdivtd, floaddd, floadsd, fmuldd, fmultd, fsimpdd,
- fsimpsd, fsimptd, fstoredd, fstoresd, ftoidfp as possible
- values.
+ fsimpsd, fsimptd, fstoredd, fstoresd, ftoidfp as possible values.
("bfp" mode attribute): Removed. Every occurence replaced
with <mode>.
* config/s390/s390.c (struct "z10_cost"): Updated entries.
* config/s390/2084.md (insn_reservation "x_itof"): Updated
- type attribute.
+ type attribute.
2008-08-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
handled. -pedantic also enables Wmain.
(c_common_post_options): Handle all logic for Wmain here.
* c-common.c (warn_main): Delete.
- (check_main_parameter_types): Make pedwarns conditional on
- OPT_Wmain.
+ (check_main_parameter_types): Make pedwarns conditional on OPT_Wmain.
* c-common.h (warn_main): Delete.
2008-08-13 H.J. Lu <hongjiu.lu@intel.com>
* c-typeck.c (digest_init): Call verify_sequence_points from here.
(c_finish_return): Likewise.
(c_start_case): Likewise.
- * c-common.c (warn_for_collisions_1): Use explicit location in
- warning.
+ * c-common.c (warn_for_collisions_1): Use explicit location in warning.
* c-parser.c (c_parser_condition): New. Call
verify_sequence_points.
(c_parser_paren_condition): Call c_parser_condition.
2008-08-07 H.J. Lu <hongjiu.lu@intel.com>
PR target/36992
- * config/i386/emmintrin.h (_mm_move_epi64): Use
- __builtin_ia32_movq128.
+ * config/i386/emmintrin.h (_mm_move_epi64): Use __builtin_ia32_movq128.
* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_MOVQ128.
(bdesc_args): Add IX86_BUILTIN_MOVQ128.
* config/sh/sh.c (prepare_move_operands, output_far_jump,
output_branchy_insn, add_constant, gen_block_redirect,
sh_insn_length_adjustment, sh_cannot_change_mode_class,
- sh_output_mi_thunk, replace_n_hard_rtx, sh_secondary_reload):
- Likewise.
+ sh_output_mi_thunk, replace_n_hard_rtx, sh_secondary_reload): Likewise.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
* config/stormy16/stormy16.c (xstormy16_output_cbranch_hi,
xstormy16_output_cbranch_si, xstormy16_secondary_reload_class,
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