X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=gcc%2FChangeLog;h=5e66ff672d6bdbe744c15e6633d597e276f590ff;hb=2944258965f5bb918cccbab259fdac072abfd8a7;hp=fc5515b310cf0e04524f971b691ba5ed5dd67099;hpb=4cda38d57238e05ffe5797f2be95e8d8b5b22258;p=gcc.git diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fc5515b310c..5e66ff672d6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,747 @@ +2008-09-12 Richard Guenther + + * tree-vrp.c (simplify_truth_ops_using_ranges): Fix types. + +2008-09-12 Eric Botcazou + + 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 + + * ginclude/float.h (DEC_EVAL_METHOD): Correct the macro name. + +2008-09-11 Richard Guenther + + * 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 + + * 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 + + * config/i386/i386.h: Fix whitespace issues. + +2008-09-11 Martin Jambor + + * 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 + + * 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 + + * 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 + + * ggc-common.c (loc_array): Make static. + * dce.c (rest_of_handle_ud_dce): Free worklist. + +2008-09-11 Jan Hubicka + + * 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 + + PR middle-end/37448 + * cgraph.c (cgraph_create_edge): Use !cgraph_edge for sanity check. + +2008-09-11 Jan Hubicka + + * tree-ssa-pre.c (phi_translate_1): Fix memory leak + +2008-09-11 Jan Hubicka + + * 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 + + 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 + + * gimplify.c (pop_gimplify_context): Free bind_expr_stack. + +2008-09-11 Jan Hubicka + + * 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 + + * 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 + + * 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 + + PR tree-optimization/37474 + * tree-vect-analyze.c (vect_supported_load_permutation_p): Check the + length of load permutation. + +2008-09-11 Andreas Schwab + + * config/m68k/m68k.h (IRA_COVER_CLASSES): Define. + +2008-09-11 Jakub Jelinek + + 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 + + * tree-vect-transform.c (vectorizable_store): Use the rhs vector type + for alias check. + +2008-09-10 Jakub Jelinek + + 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 + + * tree-ssa-pre.c (phi_translate_1): Fix memory leak. + +2008-09-10 Richard Guenther + + PR middle-end/37432 + * tree-inline.c (insert_init_stmt): Make sure to not + insert invalid gimple stores. + +2008-09-10 Sebastian Pop + + 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 + + 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 + + * 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 + + * 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 + + 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 + + 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 + + * 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 + + PR rtl-optimization/37435 + * caller-save.c (insert_restore, insert_save): Check the mode by + reg_save_code. + +2008-09-09 John David Anglin + + 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 + + * doc/invoke.texi (ARM Options): Correct errors in discussion + of -mfloat-abi, -mhard-float, and -msoft-float. + +2008-09-09 Jakub Jelinek + Jan Hubicka + + 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 + + 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 + + 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 + + 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 + + * ira-conflicts.c (process_regs_for_copy): Check that the hard + regno is in the right range. Add comments. + +2008-09-09 Rainer Orth + + * 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 + + * 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 + + * profile.c (is_edge_inconsistent): Add debug output; ignore + negative count on fake edges. + (is_inconsistent): Add debug output. + +2008-09-09 Andrey Belevantsev + + * 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 + + 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 + + * 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 + + * config/bfin/bfin.c (n_regs_to_save): New static variable. + (push_multiple_operation, pop_multiple_operation): Set it. + (workaround_rts_anomaly): New function. + (workaround_speculation): New function, broken out of bfin_reorg. + (bfin_reorg): Call the new functions. + +2008-09-09 Richard Guenther + + PR middle-end/37354 + PR middle-end/30165 + * gimplify.c (gimplify_conversion): Change conversions of + non-register type to VIEW_CONVERT_EXPRs. + (gimplify_addr_expr): If we need to make the operand + addressable make sure to use a properly initialized + temporary for that so it gets a valid gimple store. + +2008-09-09 Aldy Hernandez + + * function.h (struct function): Add function_start_locus. + * cfgexpand.c (gimple_expand_cfg): Use it. + * c-parser.c (c_parser_declaration_or_fndef): Set it. + +2008-09-09 Richard Guenther + + PR tree-optimization/37433 + * tree-ssa-ccp.c (ccp_fold): Properly guard folding of + function calls. + +2008-09-09 Richard Guenther + + PR tree-optimization/37387 + * tree-ssa-ifcombine.c (ifcombine_iforif): Convert the name + and bits to a common type. + +2008-09-09 Nick Clifton + + * config/v850/v850.md (return): Restore frame size restriction. + +2008-09-09 Paolo Bonzini + + * c-common.c (c_expand_decl): Remove. + * c-common.h (anon_aggr_type_p): Remove prototype. + (DECL_ANON_UNION_ELEMS): Remove. + * c-objc-common.h (LANG_HOOKS_EXPAND_DECL): Remove. + * c-decl.c (anon_aggr_type_p): Remove. + * langhooks-def.h (LANG_HOOKS_EXPAND_DECL): Remove. + (LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_EXPAND_DECL. + * langhooks.h (struct lang_hooks): Remove expand_decl. + * langhooks.c (lhd_expand_decl): Remove. + * stmt.c (expand_anon_union_decl): Remove. + * tree.h (expand_anon_union_decl): Remove prototype. + +2008-08-09 Andy Hutchinson + + PR target/36609 + * config/avr/avr.c (avr_reorg): Create RTL for reversed compare with + zero. + * config/avr/avr.md (QISI) : Define mode iterator. + (negated_tst) : Redefine as split using mode macro. + (reversed_tstqi): Define insn as reversed compare with zero. + (reversed_tsthi): Ditto. + (reversed_tstsi): Ditto. + +2008-09-08 Jakub Jelinek + + PR middle-end/37393 + * tree-inline.c (copy_bb): When replacing a gimple_call_va_arg_pack_p + call stmt by new_call, clear gimple_bb on stmt after gsi_replace. + + PR middle-end/37414 + * predict.c (optimize_function_for_size_p): Don't segfault if + FUN is NULL. + * fold-const.c (LOGICAL_OP_NON_SHORT_CIRCUIT, fold_truthop, + tree_swap_operands_p): Don't test cfun != NULL before calling + optimize_function_for_s*_p. + +2008-09-08 Eric Botcazou + + * ira-color.c (ira_reuse_stack_slot): Set slot_num on success at the + end of the search. + +2008-09-08 M R Swami Reddy + + * crx/crx.h (IRA_COVER_CLASSES): Define. + +2008-09-08 Jakub Jelinek + + PR middle-end/37337 + * tree-ssa-dom.c (optimize_stmt): Call maybe_clean_or_replace_eh_stmt + even when a stmt has been gimple_modified_p, but after fold_stmt is + not any longer. Remove unneeded may_have_exposed_new_symbols + initializations. + +2008-09-08 Richard Guenther + + PR tree-optimization/37421 + * tree-ssa-sccvn.c (visit_copy): Make sure to fully + valueize the RHS. + +2008-09-08 Jakub Jelinek + + PR middle-end/37415 + * opts.c (common_handle_option): Handle OPT_ftree_store_ccp. + +2008-09-08 John David Anglin + + PR driver/37409 + * pa-hpux.h (LINK_SPEC): Strip -fwhole-program. + * pa-hpux10.h (LINK_SPEC): Likewise. + * pa-hpux11.h (LINK_SPEC): Likewise. + +2008-09-07 John David Anglin + + * pa32-regs.h (IRA_COVER_CLASSES): Define. + * pa64-regs.h (IRA_COVER_CLASSES): Define. + +2008-09-07 Helge Deller + + * 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 + Ira Rosen + + 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 + Ira Rosen + + PR tree-optimization/35642 + * config/rs6000/altivec.md (mulv8hi3): Implement. + +2008-09-06 Jeff Law + + * h8300/h8300.h (IRA_COVER_CLASSES): Define. + +2008-09-06 Jan Hubicka + + PR tree-optimization/14703 + * 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 + + * config/mips/mips.c (mips_function_ok_for_sibcall): Check for + DECL being null. + +2008-09-06 Richard Sandiford + Peter Fuerst + + * doc/invoke.texi: Document -mr10k-cache-barrier=. + * doc/extend.texi: Document __builtin_mips_cache. + * config/mips/mips-ftypes.def: Add a (VOID, SI, CVPOINTER) entry. + * config/mips/mips.opt (mr10k-cache-barrier=): New option. + * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define + __GCC_HAVE_BUILTIN_MIPS_CACHE. + (TARGET_CACHE_BUILTIN, ISA_HAS_CACHE): New macros. + * config/mips/mips.c (mips_r10k_cache_barrier_setting): New enum. + (set_push_mips_isas): New variable. + (mips_r10k_cache_barrier): New variable. + (cache): New availability predicate. + (mips_builtins): Add an entry for __builtin_mips_cache. + (mips_build_cvpointer_type): New function. + (MIPS_ATYPE_CVPOINTER): New macro. + (mips_prepare_builtin_arg): Only use the insn's mode if the rtx's + mode is VOIDmode. + (r10k_simplified_address_p, r10k_simplify_address) + (r10k_uncached_address_p, r10k_safe_address_p) + (r10k_needs_protection_p_1, r10k_needs_protection_p_store) + (r10k_needs_protection_p_call, r10k_needs_protection_p) + (r10k_insert_cache_barriers): New functions. + (mips_reorg_process_insns): Delete cache barriers after a + branch-likely instruction. + (mips_reorg): Call r10k_insert_cache_barriers. + (mips_handle_option): Handle OPT_mr10k_cache_barrier_. + * config/mips/mips.md (UNSPEC_MIPS_CACHE): New constant. + (UNSPEC_R10K_CACHE_BARRIER): Likewise. + (mips_cache, r10k_cache_barrier): New define_insns. + +2008-09-06 Richard Sandiford + + * ira-int.h (ira_zero_hard_reg_set, ira_one_hard_reg_set): Delete. + * ira-color.c (setup_allocno_left_conflicts_num): Use + hard_reg_set_equal_p instead of a comparison with + ira_zero_hard_reg_set. + * ira.c (setup_reg_subclasses): Likewise. + (setup_cover_and_important_classes): Likewise. + (setup_class_translate): Likewise. + (setup_reg_class_intersect_union): Likewise. + (ira_zero_hard_reg_set, ira_one_hard_reg_set): Delete. + (ira_init_once): Don't initialize them. + +2008-09-05 Vladimir Makarov + + * doc/tm.texi (IRA_COVER_CLASSES): Fix a typo. + +2008-09-05 Vladimir Makarov + + * ira-color.c (ira_fast_allocation): Permit global allocno allocation. + +2008-09-05 Trevor Smigiel + + Improved branch hints, safe hints, and scheduling. + + * haifa-sched.c (sched_emit_insn) : Define. + * sched-int.h (sched_emit_insn) : Add prototype. + * doc/invoke.texi (-mdual-nops, -mhint-max-nops, + -mhint-max-distance -msafe-hints) : Document. + * config/spu/spu.c (spu_flag_var_tracking): New. + (TARGET_SCHED_INIT_GLOBAL, TARGET_SCHED_INIT, + TARGET_SCHED_REORDER, TARGET_SCHED_REORDER2, + TARGET_ASM_FILE_START): Define. + (TARGET_SCHED_ADJUST_PRIORITY): Remove. + (STOP_HINT_P, HINTED_P, SCHED_ON_EVEN_P): Define. + (spu_emit_branch_hint): Add blocks argument. + (insert_branch_hints, insert_nops): Remove. + (pad_bb, insert_hbrp_for_ilb_runout, insert_hbrp, in_spu_reorg, + uses_ls_unit, spu_sched_init_global, spu_sched_init, + spu_sched_reorder, asm_file_start): New functions. + (clock_var, spu_sched_length, pipe0_clock, + pipe1_clock, prev_clock_var, prev_priority, + spu_ls_first, prev_ls_clock): New static variables. + * config/spu/spu.h (TARGET_DEFAULT): Add MASK_SAFE_HINTS. + * config/spu.md (iprefetch): Add operand, make it clobber MEM. + (nopn_nv): Add a non-volatile version of nop. + * config/spu/spu.opt (-mdual-nops, -mhint-max-nops, + -mhint-max-distance, -msafe-hints): New options. + +2008-09-05 Janis Johnson + Samuel Tardieu + + * opts.c (decode_options): Combine nested if statements. + + PR target/37283 + * opts.c (decode_options): Handle more relationships among + unit-at-a-time, toplevel-reorder, and section-anchors. + +2008-09-05 David Daney + + * doc/install.texi (--enable-reduced-reflection): Document new option. + +2008-09-05 Bob Wilson + + * config/xtensa/predicates.md (nonimmed_operand, mem_operand): Use + constantpool_mem_p. + (constantpool_operand): New. + (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. + 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_literal): New. + * config/xtensa/xtensa-protos.h: Update prototypes. + +2008-09-05 Joseph Myers + + * config/mips/mips.h (enum reg_class): Add FRAME_REGS. + (REG_CLASS_NAMES): Update. + (REG_CLASS_CONTENTS): Update. + * config/mips/mips.c (mips_regno_to_class): Use FRAME_REGS instead + of ALL_REGS for regs 77 and 78. + * function.c (instantiate_virtual_regs_in_insn): Assert that + return value of simplify_gen_subreg is not NULL. + +2008-09-05 Paolo Bonzini + + * emit-rtl.c (gen_rtvec): Rewrite not using gen_rtvec_v. + (gen_rtvec_v): Fix coding standards. + +2008-09-04 Jan Hubicka + + * i386.c (decide_alg): Be more conservative about optimizing for size. + +2008-09-04 Ian Lance Taylor + + * varasm.c (narrowing_initializer_constant_valid_p): New + static function. + (initializer_constant_valid_p): Call it. + +2008-09-04 Jeff Law + + * fold-const.c (native_encode_real): Fix computation of WORDS. + (native_interpret_real): Likewise. + +2008-09-04 Janis Johnson + + * config/rs6000/t-rs6000: Remove target gt-rs6000.h. + 2008-09-04 Vladimir Makarov * ira-conflicts.c (process_regs_for_copy): Check insn to check @@ -178,8 +922,7 @@ 2008-09-04 Nick Clifton - * 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 @@ -339,11 +1082,9 @@ 2008-09-03 Danny Smith - * 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 @@ -410,7 +1151,8 @@ 2008-09-02 Jan Hubicka * 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 @@ -605,8 +1347,7 @@ 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 @@ -624,8 +1365,7 @@ * 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. @@ -662,7 +1402,8 @@ * 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. @@ -678,16 +1419,17 @@ * 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 - Dmitry Melnik - Dmitry Zhurikhin - Alexander Monakov - Maxim Kuvyrkov + Dmitry Melnik + Dmitry Zhurikhin + Alexander Monakov + Maxim Kuvyrkov * sel-sched.h, sel-sched-dump.h, sel-sched-ir.h, sel-sched.c, sel-sched-dump.c, sel-sched-ir.c: New files. @@ -710,13 +1452,15 @@ * 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. @@ -727,8 +1471,9 @@ (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 @@ -956,7 +1701,8 @@ (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 @@ -1020,7 +1766,8 @@ (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. @@ -1039,7 +1786,8 @@ (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. @@ -1077,7 +1825,8 @@ 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, @@ -1156,7 +1905,8 @@ 2008-08-31 Jan Hubicka - * 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. @@ -1315,8 +2065,10 @@ * 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. @@ -1521,10 +2273,10 @@ * 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): @@ -1732,7 +2484,6 @@ 2008-08-29 Vladimir Makarov PR rtl-opt/37251 - * ira-color.c (push_allocnos_to_stack): Truncate removed_splay_allocno_vec. @@ -1834,9 +2585,11 @@ 2008-08-29 Jan Hubicka * 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. @@ -1847,16 +2600,18 @@ 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 @@ -1867,13 +2622,15 @@ * 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 @@ -1908,8 +2665,8 @@ (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 @@ -1959,8 +2716,7 @@ * config/mips/mips.h (ISA_HAS_DMUL3): New macro. * config/mips/mips.md (D): New mode attribute. (mulsi3, muldi3): Merge it into ... - (mul3): ... new template. Use _mul3 ending for 3-op - patterns. + (mul3): ... new template. Use _mul3 ending for 3-op patterns. (muldi3_mul3): New pattern. (mulsi3_mult3): Rename to mulsi3_mul3. @@ -2865,7 +3621,7 @@ * config/arm/arm1020e.md: Remove out of date duplicate comment. (v10_cvt): Use new fmul types. -2008-08-26 Paul Brook +2008-08-26 Paul Brook * config/arm/vfp.md: Move pipeline description for VFP11 to... * config/arm/vfp11.md: ...here. New. @@ -3253,7 +4009,8 @@ (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. @@ -3371,8 +4128,7 @@ * 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 @@ -3606,7 +4362,7 @@ * passes.c (init_optimization_passes): Exchange store-ccp with a ccp pass. -2008-08-19 Rafael Espindola +2008-08-19 Rafael Espíndola * varasm.c (weak_decls): Move earlier in the file. (assemble_external): Add weak decls to the weak_decls list. @@ -3957,13 +4713,12 @@ ("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 . * 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 @@ -4058,8 +4813,7 @@ 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 @@ -4552,8 +5306,7 @@ * 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. @@ -4727,8 +5480,7 @@ 2008-08-07 H.J. Lu 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. @@ -4872,8 +5624,7 @@ * 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, @@ -5406,7 +6157,7 @@ PR ada/36554 * dwarf2out.c (is_subrange_type): Deal with BOOLEAN_TYPE. -2008-07-30 Rafael Avila de Espindola +2008-07-30 Rafael Ávila de Espíndola PR 36974 * final.c (call_from_call_insn): Handle COND_EXEC. @@ -5618,7 +6369,7 @@ * config/rs6000/rs6000.h (SLOW_UNALIGNED_ACCESS): Add clause for vector modes. -2008-07-30 Rafael Avila de Espindola +2008-07-30 Rafael Ávila de Espíndola * final.c (call_from_call_insn): New. (final_scan_insn): Call assemble_external on FUNCTION_DECLs. @@ -6734,7 +7485,7 @@ (TARGET_OPTION_PRINT): Ditto. (TARGET_CAN_INLINE_P): Ditto. -2008-07-22 Rafael Avila de Espindola +2008-07-22 Rafael Ávila de Espíndola * c-typeck.c (build_external_ref): Don't call assemble_external. * final.c (output_operand): Call assemble_external. @@ -6755,7 +7506,7 @@ highest magnitude if this is still less or equal to the true quotient in magnitude. -2008-07-21 Rafael Avila de Espindola +2008-07-21 Rafael Ávila de Espíndola * Makefile.in: Replace toplev.h with TOPLEV_H. * c-decl.c (merge_decls): Don't set DECL_IN_SYSTEM_HEADER. @@ -7057,7 +7808,7 @@ (m32c_legitimate_address_p): Handle "++rii" addresses created by m32c_legitimize_reload_address. -2007-07-16 Rafael Avila de Espindola +2007-07-16 Rafael Ávila de Espíndola * c-decl.c (merge_decls): Keep DECL_SOURCE_LOCATION and DECL_IN_SYSTEM_HEADER in sync. @@ -7147,7 +7898,7 @@ * emit-rtl.c (set_mem_attributes_minus_bitpos): Improve comment. -2007-07-14 Rafael Avila de Espindola +2007-07-14 Rafael Ávila de Espíndola * c-decl.c (diagnose_mismatched_decls): Don't warn if TREE_NO_WARNING is set. @@ -11439,7 +12190,7 @@ Clear __gcov_indreict_call_callee variable to avoid misattribution of the profile. -2008-05-28 Rafael Espindola +2008-05-28 Rafael Espíndola * see.c (see_def_extension_not_merged): Use copy_rtx_if_shared to avoid invalid sharing. @@ -11857,7 +12608,7 @@ for A24 to PSImode. (m32c_address_cost): Detail costs for indirect offsets. -2008-05-23 Rafael Espindola +2008-05-23 Rafael Espíndola * see.c (see_get_extension_data): Don't use SUBREG_REG to test if a node is a SUBREG. @@ -11958,7 +12709,7 @@ * config/avr/avr.c (get_sequence_length): Add new function. (expand_prologue, expand_epilogue): Remove duplicate code. -2008-05-22 Rafael Espindola +2008-05-22 Rafael Espíndola * see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx sharing. @@ -13250,7 +14001,7 @@ to one line. * doc/invoke.texi (Wframe-larger-than=): Add more description. -2008-05-08 Rafael Espindola +2008-05-08 Rafael Espíndola * tree-complex.c (expand_complex_div_wide): Don't create CONDs that trap. @@ -14277,7 +15028,7 @@ (evaluate_stmt): Print the likely value. (ccp_visit_stmt): Avoid excessive vertical spacing. -2008-04-30 Rafael Espindola +2008-04-30 Rafael Espíndola * builtins.c (fold_call_expr): Return realret. * tree-ssa-threadedge.c @@ -15060,7 +15811,7 @@ * tree-vect-analyze.c (vect_analyze_group_access): SLP is incapable of dealing with loads with gaps. -2008-04-24 Rafael Espindola +2008-04-24 Rafael Espíndola * tree-flow.h (vrp_evaluate_conditional): Change signature. * tree-ssa-propagate.c (fold_predicate_in): Update call to @@ -15384,7 +16135,7 @@ * Makefile.in (s-gtyp-input): Remove tmp-gi.list before writing it. -2008-04-18 Rafael Espindola +2008-04-18 Rafael Espíndola * tree-vrp.c (find_case_label_index): Fix the binary search. (find_case_label_range): New. @@ -15690,7 +16441,7 @@ * c-decl.c (finish_decl): If extern or static var has variable size, set TREE_TYPE (decl) to error_mark_node. -2008-04-15 Rafael Espindola +2008-04-15 Rafael Espíndola * fold-const.c (tree_call_nonnegative_warnv_p): Remove local variable arg1. @@ -15830,7 +16581,7 @@ * config/spu/spu.c (spu_init_builtins): Mark builtins as nothrow. -2008-04-10 Rafael Espindola +2008-04-10 Rafael Espíndola * tree-vrp.c (extract_range_from_binary_expr): Don't handle TRUTH_ANDIF_EXPR or TRUTH_ORIF_EXPR. @@ -15925,7 +16676,7 @@ * config/rs6000/rs6000.c (rs6000_output_function_epilogue): Update GNU Fortran language string. -2008-04-08 Rafael Espindola +2008-04-08 Rafael Espíndola * fold-canst.c (tree_call_nonnegative_warnv_p): New. (tree_invalid_nonnegative_warnv_p): Use tree_call_nonnegative_warnv_p. @@ -16573,7 +17324,7 @@ make sure to fill gaps with a fallback label if default_label is not present. -2008-04-03 Dominique d'Humieres +2008-04-03 Dominique d'Humières PR target/35801 * config/rs6000/rs6000.c (rs6000_output_mi_thunk): Free cfun. @@ -16736,7 +17487,7 @@ (varying_mem_p): Move above propagate_rtx. (all_uses_available_at): Do not check MEMs. -2008-04-02 Rafael Espindola +2008-04-02 Rafael Espíndola * tree-vrp.c (extract_code_and_val_from_cond): Remove. (register_edge_assert_for_2): Split the cond argument. @@ -16911,7 +17662,7 @@ (*sse4_1_smin3): Likewise. (*sse4_1_umin3): Likewise. -2008-04-01 Rafael Espindola +2008-04-01 Rafael Espíndola * tree-cfg.c (verify_expr): remove in_phi. (verify_stmt): Don't call walk_tree with verify_expr. Use @@ -16932,7 +17683,7 @@ PR pch/13675 * c-pch.c (c_common_read_pch): On error close (fd) resp. fclose (f). -2008-04-01 Rafael Espindola +2008-04-01 Rafael Espíndola * tree-vrp.c (extract_code_and_val_from_cond_with_ops): New. (extract_code_and_val_from_cond): Use @@ -17123,7 +17874,7 @@ vectorization support. * doc/invoke.texi (-mveclibabi) [svml]: Document new target option. -2008-03-28 Rafael Espindola +2008-03-28 Rafael Espíndola * fold-const.c (tree_unary_nonnegative_warnv_p): Make it public. (tree_binary_nonnegative_warnv_p): Make it public. @@ -18916,7 +19667,7 @@ on hpux10. * configure: Rebuilt. -2008-03-04 Rafael Espindola +2008-03-04 Rafael Espíndola * fold-const.c (tree_simple_nonnegative_warnv_p): New. (tree_unary_nonnegative_warnv_p): New. @@ -18937,7 +19688,7 @@ * config/i386/smmintrin.h (SIDD_XXX): Renamed to ... (_SIDD_XXX): This. -2008-03-04 Rafael Espindola +2008-03-04 Rafael Espíndola * fold-const.c (tree_unary_nonzero_warnv_p): New. (tree_binary_nonzero_warnv_p): New.