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author | Jan Hubicka <jh@suse.cz> | 2020-10-31 10:18:06 +0100 |
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committer | Jan Hubicka <jh@suse.cz> | 2020-10-31 10:18:06 +0100 |
commit | ae7a23a3fab74ebd45203d48fa09681c9945ee7a (patch) | |
tree | dd288d22c32cd5f609204c5a62c74dd025194459 /gcc/cgraph.h | |
parent | 617695cdc2b3d950f1e4deb5ea85d5cc302943f4 (diff) | |
download | gcc-ae7a23a3fab74ebd45203d48fa09681c9945ee7a.zip gcc-ae7a23a3fab74ebd45203d48fa09681c9945ee7a.tar.gz gcc-ae7a23a3fab74ebd45203d48fa09681c9945ee7a.tar.bz2 |
Move clone_info to summary
* Makefile.in: (OBJS): Add symtab-clones.o
(GTFILES): Add symtab-clones.h
* cgraph.c: Include symtab-clones.h.
(cgraph_edge::resolve_speculation): Fix formating
(cgraph_edge::redirect_call_stmt_to_callee): Update.
(cgraph_update_edges_for_call_stmt): Update
(release_function_body): Fix formating.
(cgraph_node::remove): Fix formating.
(cgraph_node::dump): Fix formating.
(cgraph_node::get_availability): Fix formating.
(cgraph_node::call_for_symbol_thunks_and_aliases): Fix formating.
(set_const_flag_1): Fix formating.
(set_pure_flag_1): Fix formating.
(cgraph_node::can_remove_if_no_direct_calls_p): Fix formating.
(collect_callers_of_node_1): Fix formating.
(clone_of_p): Update.
(cgraph_node::verify_node): Update.
(cgraph_c_finalize): Call clone_info::release ().
* cgraph.h (struct cgraph_clone_info): Move to symtab-clones.h.
(cgraph_node): Remove clone_info.
(symbol_table): Add m_clones.
* cgraphclones.c: Include symtab-clone.h.
(duplicate_thunk_for_node): Update.
(cgraph_node::create_clone): Update.
(cgraph_node::create_virtual_clone): Update.
(cgraph_node::find_replacement): Update.
(cgraph_node::materialize_clone): Update.
* gengtype.c (open_base_files): Include symtab-clones.h.
* ipa-cp.c: Include symtab-clones.h.
(initialize_node_lattices): Update.
(want_remove_some_param_p): Update.
(create_specialized_node): Update.
* ipa-fnsummary.c: Include symtab-clones.h.
(ipa_fn_summary_t::duplicate): Update.
* ipa-modref.c: Include symtab-clones.h.
(update_signature): Update.
* ipa-param-manipulation.c: Include symtab-clones.h.
(ipa_param_body_adjustments::common_initialization): Update.
* ipa-prop.c: Include symtab-clones.h.
(adjust_agg_replacement_values): Update.
(ipcp_get_parm_bits): Update.
(ipcp_update_bits): Update.
(ipcp_update_vr): Update.
* ipa-sra.c: Include symtab-clones.h.
(process_isra_node_results): Update.
(disable_unavailable_parameters): Update.
* lto-cgraph.c: Include symtab-clone.h.
(output_cgraph_opt_summary_p): Update.
(output_node_opt_summary): Update.
(input_node_opt_summary): Update.
* symtab-clones.cc: New file.
* symtab-clones.h: New file.
* tree-inline.c (expand_call_inline): Update.
(update_clone_info): Update.
(tree_function_versioning): Update.
Diffstat (limited to 'gcc/cgraph.h')
-rw-r--r-- | gcc/cgraph.h | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/gcc/cgraph.h b/gcc/cgraph.h index fb3ad95..cf54370 100644 --- a/gcc/cgraph.h +++ b/gcc/cgraph.h @@ -691,27 +691,6 @@ struct GTY(()) ipa_replace_map int parm_num; }; -struct GTY(()) cgraph_clone_info -{ - /* Constants discovered by IPA-CP, i.e. which parameter should be replaced - with what. */ - vec<ipa_replace_map *, va_gc> *tree_map; - /* Parameter modification that IPA-SRA decided to perform. */ - ipa_param_adjustments *param_adjustments; - /* Lists of dummy-decl and offset pairs representing split formal parameters - in the caller. Offsets of all new replacements are enumerated, those - coming from the same original parameter have the same dummy decl stored - along with them. - - Dummy decls sit in call statement arguments followed by new parameter - decls (or their SSA names) in between (caller) clone materialization and - call redirection. Redirection then recognizes the dummy variable and - together with the stored offsets can reconstruct what exactly the new - parameter decls represent and can leave in place only those that the - callee expects. */ - vec<ipa_param_performed_split, va_gc> *performed_splits; -}; - enum cgraph_simd_clone_arg_type { SIMD_CLONE_ARG_TYPE_VECTOR, @@ -879,7 +858,7 @@ struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node next_sibling_clone (NULL), prev_sibling_clone (NULL), clones (NULL), clone_of (NULL), call_site_hash (NULL), former_clone_of (NULL), simdclone (NULL), simd_clones (NULL), ipa_transforms_to_apply (vNULL), - inlined_to (NULL), rtl (NULL), clone (), + inlined_to (NULL), rtl (NULL), count (profile_count::uninitialized ()), count_materialization_scale (REG_BR_PROB_BASE), profile_id (0), unit_id (0), tp_first_run (0), thunk (false), @@ -1409,7 +1388,6 @@ struct GTY((tag ("SYMTAB_FUNCTION"))) cgraph_node : public symtab_node cgraph_node *inlined_to; struct cgraph_rtl_info *rtl; - cgraph_clone_info clone; /* Expected number of executions: calculated in profile.c. */ profile_count count; @@ -2190,10 +2168,16 @@ struct asmname_hasher : ggc_ptr_hash <symtab_node> static bool equal (symtab_node *n, const_tree t); }; +/* Core summaries maintained about symbols. */ + struct thunk_info; template <class T> class function_summary; typedef function_summary <thunk_info *> thunk_summary; +struct clone_info; +template <class T> class function_summary; +typedef function_summary <clone_info *> clone_summary; + class GTY((tag ("SYMTAB"))) symbol_table { public: @@ -2210,7 +2194,7 @@ public: function_flags_ready (false), cpp_implicit_aliases_done (false), section_hash (NULL), assembler_name_hash (NULL), init_priority_hash (NULL), dump_file (NULL), ipa_clones_dump_file (NULL), cloned_nodes (), - m_thunks (NULL), + m_thunks (NULL), m_clones (NULL), m_first_edge_removal_hook (NULL), m_first_cgraph_removal_hook (NULL), m_first_edge_duplicated_hook (NULL), m_first_cgraph_duplicated_hook (NULL), m_first_cgraph_insertion_hook (NULL), m_first_varpool_insertion_hook (NULL), @@ -2495,6 +2479,9 @@ public: /* Thunk annotations. */ thunk_summary *m_thunks; + /* Virtual clone annotations. */ + clone_summary *m_clones; + private: /* Allocate a cgraph_edge structure and fill it with data according to the parameters of which only CALLEE can be NULL (when creating an indirect |