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* ipa-inline-analysis.c (inline_summary_alloc): Bounds check. 

From-SVN: r179428
This commit is contained in:
Jan Hubicka 2011-10-02 16:28:18 +02:00 committed by Jan Hubicka
parent 1c52c60148
commit 78e5ce9f1e
2 changed files with 13 additions and 9 deletions
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2
gcc/ChangeLog
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@ -1,5 +1,7 @@
2011-10-02 Jan Hubicka <jh@suse.cz>
* ipa-inline-analysis.c (inline_summary_alloc): Bounds check.
* ipa-inline-analysis.c (reset_inline_edge_summary): New function.
(reset_inline_summary): New function.
(compute_inline_parameters, inline_node_removal_hook,

20
gcc/ipa-inline-analysis.c
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@ -795,13 +795,17 @@ inline_summary_alloc (void)
static void
reset_inline_edge_summary (struct cgraph_edge *e)
{
struct inline_edge_summary *es = inline_edge_summary (e);
if (e->uid
< (int)VEC_length (inline_edge_summary_t, inline_edge_summary_vec))
{
struct inline_edge_summary *es = inline_edge_summary (e);
es->call_stmt_size = es->call_stmt_time =0;
if (es->predicate)
pool_free (edge_predicate_pool, es->predicate);
es->predicate = NULL;
VEC_free (inline_param_summary_t, heap, es->param);
es->call_stmt_size = es->call_stmt_time =0;
if (es->predicate)
pool_free (edge_predicate_pool, es->predicate);
es->predicate = NULL;
VEC_free (inline_param_summary_t, heap, es->param);
}
}
/* We are called multiple time for given function; clear
@ -1044,9 +1048,7 @@ inline_edge_removal_hook (struct cgraph_edge *edge, void *data ATTRIBUTE_UNUSED)
{
if (edge_growth_cache)
reset_edge_growth_cache (edge);
if (edge->uid
< (int)VEC_length (inline_edge_summary_t, inline_edge_summary_vec))
reset_inline_edge_summary (edge);
reset_inline_edge_summary (edge);
}