[llvm-exegesis][NFC] Add more logging in case target creation fails.

llvm-svn: 330020

1 files changed, 5 insertions, 3 deletions

diff --git a/llvm/unittests/tools/llvm-exegesis/X86/InMemoryAssemblerTest.cpp b/llvm/unittests/tools/llvm-exegesis/X86/InMemoryAssemblerTest.cpp
index d0a9c37e1fb..d00b223393f 100644
--- a/llvm/unittests/tools/llvm-exegesis/X86/InMemoryAssemblerTest.cpp
+++ b/llvm/unittests/tools/llvm-exegesis/X86/InMemoryAssemblerTest.cpp
@@ -49,11 +49,13 @@ protected:
     std::string Error;
     const llvm::Target *TheTarget =
         llvm::TargetRegistry::lookupTarget(TT, Error);
-    assert(TheTarget);
+    EXPECT_TRUE(TheTarget) << Error << " " << TT;
     const llvm::TargetOptions Options;
+    llvm::TargetMachine* TM = TheTarget->createTargetMachine(
+            TT, CpuName, "", Options, llvm::Reloc::Model::Static);
+    EXPECT_TRUE(TM) << TT << " " << CpuName;
     return std::unique_ptr<llvm::LLVMTargetMachine>(
-        static_cast<llvm::LLVMTargetMachine *>(TheTarget->createTargetMachine(
-            TT, CpuName, "", Options, llvm::Reloc::Model::Static)));
+        static_cast<llvm::LLVMTargetMachine *>(TM));
   }
 
   bool IsSupportedTarget() const {