[llvm-exegesis] Fix unit tests on PowerPC/AArch64.

We were comparing char*s and not contents. Introduced in rL346489.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346493 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 6 insertions, 4 deletions

diff --git a/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp b/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
index a938db04a48..1bde61593c3 100644
--- a/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
+++ b/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
@@ -60,9 +60,10 @@ TEST_F(AArch64TargetTest, SetRegToConstant) {
 }
 
 TEST_F(AArch64TargetTest, DefaultPfmCounters) {
-  EXPECT_EQ(ExegesisTarget_->getPfmCounters("").CycleCounter, "CPU_CYCLES");
+  const std::string Expected = "CPU_CYCLES";
+  EXPECT_EQ(ExegesisTarget_->getPfmCounters("").CycleCounter, Expected);
   EXPECT_EQ(ExegesisTarget_->getPfmCounters("unknown_cpu").CycleCounter,
-            "CPU_CYCLES");
+            Expected);
 }
 
 } // namespace
diff --git a/unittests/tools/llvm-exegesis/PowerPC/TargetTest.cpp b/unittests/tools/llvm-exegesis/PowerPC/TargetTest.cpp
index f78c141f871..0e34a15d5e3 100644
--- a/unittests/tools/llvm-exegesis/PowerPC/TargetTest.cpp
+++ b/unittests/tools/llvm-exegesis/PowerPC/TargetTest.cpp
@@ -60,9 +60,10 @@ TEST_F(PowerPCTargetTest, SetRegToConstant) {
 }
 
 TEST_F(PowerPCTargetTest, DefaultPfmCounters) {
-  EXPECT_EQ(ExegesisTarget_->getPfmCounters("").CycleCounter, "CYCLES");
+  const std::string Expected = "CYCLES";
+  EXPECT_EQ(ExegesisTarget_->getPfmCounters("").CycleCounter, Expected);
   EXPECT_EQ(ExegesisTarget_->getPfmCounters("unknown_cpu").CycleCounter,
-            "CYCLES");
+            Expected);
 }
 
 } // namespace