diff options
| author | Jan Hubicka <jh@suse.cz> | 2010-05-12 23:32:59 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2010-05-12 21:32:59 +0000 |
| commit | 5f902d766c18beade9fd700b53a83d4e57622b10 (patch) | |
| tree | d7aef00d4cbf971dd328d8e3e60c9fd6278373a2 /gcc/cgraph.c | |
| parent | 87a0ebfd203382a034b76c3a087d310908005454 (diff) | |
| download | gcc-5f902d766c18beade9fd700b53a83d4e57622b10.zip gcc-5f902d766c18beade9fd700b53a83d4e57622b10.tar.gz gcc-5f902d766c18beade9fd700b53a83d4e57622b10.tar.bz2 | |
cgraphbuild.c (build_cgraph_edges, [...]): Build indrect edges too.
* cgraphbuild.c (build_cgraph_edges, rebuild_cgraph_edges): Build
indrect edges too.
* cgraph.c (cgraph_create_indirect_edge): Take ecf_flags argument.
(cgraph_clone_edge): Update.
(cgraph_node_remove_callees): Remove indirect calls too.
* cgraph.h (cgraph_indirect_call_info): Add ecf_flags.
(cgraph_create_indirect_edge): Update prototype.
* ipa-reference.c (has_proper_scope_for_analysis): Rename to
is_proper_for_analysis.
(add_new_function, visited_nodes, function_insertion_hook_holder,
get_local_reference_vars_info, mark_address_taken, mark_address,
mark_load, mark_store, check_asm_memory_clobber, check_call,
scan_stmt_for_static_refs, scan_initializer_for_static_refs): Remove.
(ipa_init): Do not initialize visited_nodes;
function_insertion_hook_holder.
(analyze_variable): Rewrite.
(analyze_function): Rewrite.
(copy_local_bitmap): Remove.
(duplicate_node_dat): Do not duplicate local info.
(generate_summary): Simplify to only walk cgraph.
(write_node_summary_p, ipa_reference_write_summary,
ipa_reference_read_summary): Remove.
(propagate): Do not remove function insertion;
generate summary.
(pass_ipa_reference): NULLify summary handling fields.
* lto-cgraph.c (lto_output_edge): Output ecf_flags.
(input_edge): Input ecf_flags.
* ipa-prop.c (ipa_note_parm_call): Expect edge to be around.
(update_indirect_edges_after_inlining): Ignore edges with unknown
param.
From-SVN: r159343
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index 60effb0..b16a10d 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -1036,6 +1036,7 @@ cgraph_create_edge (struct cgraph_node *caller, struct cgraph_node *callee, struct cgraph_edge * cgraph_create_indirect_edge (struct cgraph_node *caller, gimple call_stmt, + int ecf_flags, gcov_type count, int freq, int nest) { struct cgraph_edge *edge = cgraph_create_edge_1 (caller, NULL, call_stmt, @@ -1046,6 +1047,7 @@ cgraph_create_indirect_edge (struct cgraph_node *caller, gimple call_stmt, edge->indirect_info = GGC_NEW (struct cgraph_indirect_call_info); edge->indirect_info->param_index = -1; + edge->indirect_info->ecf_flags = ecf_flags; edge->next_callee = caller->indirect_calls; if (caller->indirect_calls) @@ -1292,6 +1294,15 @@ cgraph_node_remove_callees (struct cgraph_node *node) cgraph_edge_remove_callee (e); cgraph_free_edge (e); } + for (e = node->indirect_calls; e; e = f) + { + f = e->next_callee; + cgraph_call_edge_removal_hooks (e); + if (!e->indirect_unknown_callee) + cgraph_edge_remove_callee (e); + cgraph_free_edge (e); + } + node->indirect_calls = NULL; node->callees = NULL; if (node->call_site_hash) { @@ -2009,7 +2020,9 @@ cgraph_clone_edge (struct cgraph_edge *e, struct cgraph_node *n, } else { - new_edge = cgraph_create_indirect_edge (n, call_stmt, count, freq, + new_edge = cgraph_create_indirect_edge (n, call_stmt, + e->indirect_info->ecf_flags, + count, freq, e->loop_nest + loop_nest); new_edge->indirect_info->param_index = e->indirect_info->param_index; } |