From aa8a88af05fef8a447d2516d9d01d27dfae4a567 Mon Sep 17 00:00:00 2001
From: John Brawn <john.brawn@arm.com>
Date: Thu, 28 Jun 2018 15:17:07 +0000
Subject: [PATCH] [PhiValues] Adjust unit test to invalidate instructions
 before deleting them

This should fix a sanitizer buildbot failure.

llvm-svn: 335862
---
 llvm/unittests/Analysis/PhiValuesTest.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/unittests/Analysis/PhiValuesTest.cpp b/llvm/unittests/Analysis/PhiValuesTest.cpp
index 9a1b5d7..303b0df 100644
--- a/llvm/unittests/Analysis/PhiValuesTest.cpp
+++ b/llvm/unittests/Analysis/PhiValuesTest.cpp
@@ -194,8 +194,8 @@ TEST(PhiValuesTest, DependentPhi) {
 
   // Check that replacing an incoming phi then deleting it works
   Phi3->setIncomingValue(1, Val2);
-  Phi2->eraseFromParent();
   PV.invalidateValue(Phi2);
+  Phi2->eraseFromParent();
   PV.invalidateValue(Phi3);
   Vals = PV.getValuesForPhi(Phi1);
   EXPECT_EQ(Vals.size(), 2u);
-- 
2.7.4