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* [gcc r12-5215] Fix ipa-pure-const
@ 2021-11-12 19:16 Jan Hubicka
0 siblings, 0 replies; only message in thread
From: Jan Hubicka @ 2021-11-12 19:16 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:b301cb43a795884884977703a3767e8765d193d1
commit r12-5215-gb301cb43a795884884977703a3767e8765d193d1
Author: Jan Hubicka <jh@suse.cz>
Date: Fri Nov 12 20:15:48 2021 +0100
Fix ipa-pure-const
gcc/ChangeLog:
* ipa-pure-const.c (propagate_pure_const): Remove redundant check;
fix call of ipa_make_function_const and ipa_make_function_pure.
Diff:
---
gcc/ipa-pure-const.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/gcc/ipa-pure-const.c b/gcc/ipa-pure-const.c
index b831844afa6..5056850c0a8 100644
--- a/gcc/ipa-pure-const.c
+++ b/gcc/ipa-pure-const.c
@@ -1611,9 +1611,6 @@ propagate_pure_const (void)
enum pure_const_state_e edge_state = IPA_CONST;
bool edge_looping = false;
- if (e->recursive_p ())
- looping = true;
-
if (e->recursive_p ())
looping = true;
@@ -1800,11 +1797,11 @@ propagate_pure_const (void)
switch (this_state)
{
case IPA_CONST:
- remove_p |= ipa_make_function_const (node, looping, false);
+ remove_p |= ipa_make_function_const (node, this_looping, false);
break;
case IPA_PURE:
- remove_p |= ipa_make_function_pure (node, looping, false);
+ remove_p |= ipa_make_function_pure (node, this_looping, false);
break;
default:
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