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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f837af9259d..71e2d3c9a4e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,75 @@ +2011-04-22 Jan Hubicka <jh@suse.cz> + + * gengtype.c (open_base_files): Add ipa-inline.h include. + * ipa-cp.c (ipcp_get_lattice, ipcp_lattice_from_jfunc): Move to ipa-prop.c + update all uses. + * ipa-prop.c: (ipa_get_lattice, ipa_lattice_from_jfunc): ... here. + * ipa-inline-transform.c (inline_call): Use inline_merge_summary to merge + summary of inlined function into former caller. + * ipa-inline.c (max_benefit): Remove. + (edge_badness): Compensate for removal of benefits. + (update_caller_keys): Use reset_node_growth_cache/reset_edge_growth_cache. + (update_callee_keys): Likewise. + (update_all_callee_keys): Likewise. + (inline_small_functions): Do not collect max_benefit; do not + reset stimated_growth; call free_growth_caches and initialize_growth_caches. + * ipa-inline.h (struct condition, type clause_t, struct predicate, struct + size_time_entry): New structures. + (INLINE_SIZE_SCALE, INLINE_TIME_SCALE, MAX_CLAUSES): New constants. + (inline_summary): Remove size_inlining_benefit, time_inlining_benefit and + estimated_growth. + (edge_growth_cache_entry): New structure. + (node_growth_cache, edge_growth_cache): New global vars. + (estimate_growth): Turn into inline. + (inline_merge_summary, do_estimate_edge_growth, do_estimate_edge_time, + initialize_growth_caches, free_growth_caches): Declare. + (estimate_edge_growth): Rewrite. + (estimate_edge_time): Implement as inline cache lookup. + (reset_node_growth_cache, reset_edge_growth_cache): New inline functions. + (MAX_TIME): Reduce to allow multiplicatoin by INLINE_SIZE_SCALE. + (NUM_CONDITIONS): New constant. + (predicate_conditions): New enum. + (IS_NOT_CONSTANT): New constant. + (edge_removal_hook_holder): New var. + (node_growth_cache, edge_growth_cache): New global vars. + (true_predicate, single_cond_predicate, false_predicate, not_inlined_predicate, + add_condition, add_clause, and_predicates, or_predicates, predicates_equal_p, + evaulate_predicate, dump_condition, dump_clause, dump_predicate, account_size_time, + evaulate_conditions_for_edge): New functions. + (inline_summary_alloc): Move to heap. + (inline_node_removal_hook): Clear condition and entry vectors. + (inline_edge_removal_hook): New function. + (initialize_growth_caches, free_growth_caches): New function. + (dump_inline_summary): Update. + (edge_execution_predicate): New function. + (will_be_nonconstant_predicate): New function. + (estimate_function_body_sizes): Compute BB and constantness predicates. + (compute_inline_parameters): Do not clear estimated_growth. + (estimate_edge_size_and_time): New function. + (estimate_calls_size_and_time): New function. + (estimate_callee_size_and_time): New function. + (remap_predicate): New function. + (inline_merge_summary): New function. + (do_estimate_edge_time): New function based on... + (estimate_edge_time): ... this one. + (do_estimate_edge_growth): New function. + (do_estimate_growth): New function based on.... + (estimate_growth): ... this one. + (inline_analyze_function): Analyze after deciding on jump functions. + (inline_read_section): New function. + (inline_read_summary): Use it. + (inline_write_summary): Write all the new data. + * ipa-prop.c (ipa_get_param_decl_index): Export. + (ipa_lattice_from_jfunc): Move here from ipa-cp.c + * ipa-prop.h (ipa_get_param_decl_index, ipa_lattice_from_jfunc): Declare. + (ipa_get_lattice): Move hre from ipa-cp.c + * Makefile.in (GTFILES): Add ipa-inline.h and ipa-inline-analysis.c + * params.def (PARAM_EARLY_INLINING_INSNS): Set to 11. + * cgraph.h (cgraph_clone_inlined_nodes, compute_inline_parameters, + cgraph_edge_inlinable_p): Remove. + * cgraphunit.c: Include ipainline.h + (cgraph_process_new_functions): Update call of compute_inline_parameters. + 2011-04-22 Richard Guenther <rguenther@suse.de> * tree.c (build_int_cst): Properly create canonicalized integer |