From cbe2eb0d8f437c466c85a97d51bab58fcce80dee Mon Sep 17 00:00:00 2001
From: Tagir Valeev <Tagir.Valeev@jetbrains.com>
Date: Fri, 20 Dec 2019 18:06:27 +0700
Subject: [PATCH] DfaMemoryStateImpl#shouldCompareByEquals: do not perform
 redundant conversion to PsiType

GitOrigin-RevId: f5923da63184c136a5750b514163155e2870efda
---
 .../intellij/codeInspection/dataFlow/DfaMemoryStateImpl.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaMemoryStateImpl.java b/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaMemoryStateImpl.java
index 7a3e49fdb587..651c4d4d09f6 100644
--- a/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaMemoryStateImpl.java
+++ b/java/java-analysis-impl/src/com/intellij/codeInspection/dataFlow/DfaMemoryStateImpl.java
@@ -361,7 +361,8 @@ public class DfaMemoryStateImpl implements DfaMemoryState {
       return false;
     }
     return !isNull(dfaLeft) && !isNull(dfaRight) &&
-           DfaUtil.isComparedByEquals(getPsiType(dfaLeft)) && DfaUtil.isComparedByEquals(getPsiType(dfaRight));
+           TypeConstraint.fromDfType(getDfType(dfaLeft)).isComparedByEquals() &&
+           TypeConstraint.fromDfType(getDfType(dfaRight)).isComparedByEquals();
   }
 
   private static boolean isSuperValue(DfaValue superValue, DfaValue subValue) {