From: Jan Hubicka <jh@suse.cz>
Date: Sun, 27 Sep 2020 21:44:15 +0000 (+0200)
Subject: Fix handling of stores in modref_summary::useful_p
X-Git-Tag: basepoints/gcc-12~4767
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e24817aa7a1c6d12039b486ab5ea9b5ee0a46cd4;p=thirdparty%2Fgcc.git

Fix handling of stores in modref_summary::useful_p

	* ipa-modref.c (modref_summary::useful_p): Fix testing of stores.
---

diff --git a/gcc/ipa-modref.c b/gcc/ipa-modref.c
index 728c6c1523db..6225552e41ae 100644
--- a/gcc/ipa-modref.c
+++ b/gcc/ipa-modref.c
@@ -135,7 +135,7 @@ modref_summary::useful_p (int ecf_flags)
     return true;
   if (ecf_flags & ECF_PURE)
     return false;
-  return stores && !loads->every_base;
+  return stores && !stores->every_base;
 }
 
 /* Dump A to OUT.  */