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ipa-inline-analysis.c (estimate_function_body_sizes, [...]): Cap time calculations.

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* ipa-inline-analysis.c (estimate_function_body_sizes,
	inline_update_overall_summary): Cap time calculations.

From-SVN: r193259
This commit is contained in:
Jan Hubicka 2012-11-06 22:08:49 +01:00 • committed by Jan Hubicka
parent efa1fe237a
commit 9dc4346aba
2 changed files with 12 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2012-11-06 Jan Hubicka <jh@suse.cz>
* ipa-inline-analysis.c (estimate_function_body_sizes,
inline_update_overall_summary): Cap time calculations.
2012-11-06 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_init_machine_status): Do not

8
gcc/ipa-inline-analysis.c
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@ -2442,6 +2442,8 @@ estimate_function_body_sizes (struct cgraph_node *node, bool early)
{
time += this_time;
size += this_size;
if (time > MAX_TIME * INLINE_TIME_SCALE)
time = MAX_TIME * INLINE_TIME_SCALE;
}
/* We account everything but the calls. Calls have their own
@ -3323,7 +3325,11 @@ inline_update_overall_summary (struct cgraph_node *node)
info->size = 0;
info->time = 0;
for (i = 0; VEC_iterate (size_time_entry, info->entry, i, e); i++)
info->size += e->size, info->time += e->time;
{
info->size += e->size, info->time += e->time;
if (info->time > MAX_TIME * INLINE_TIME_SCALE)
info->time = MAX_TIME * INLINE_TIME_SCALE;
}
estimate_calls_size_and_time (node, &info->size, &info->time, NULL,
~(clause_t)(1 << predicate_false_condition),
NULL, NULL, NULL);