[llvm] r353081 - GlobalISel: Fix CheckMachineFunction passing if ReadCheckFile files

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Mon Feb  4 11:53:22 2019
New Revision: 353081

URL: http://llvm.org/viewvc/llvm-project?rev=353081&view=rev
Log:
GlobalISel: Fix CheckMachineFunction passing if ReadCheckFile files

This could be tested, but the FileCheck library spams the error
message to the console.

Modified:
    llvm/trunk/unittests/CodeGen/GlobalISel/GISelMITest.h

Modified: llvm/trunk/unittests/CodeGen/GlobalISel/GISelMITest.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/CodeGen/GlobalISel/GISelMITest.h?rev=353081&r1=353080&r2=353081&view=diff
==============================================================================
--- llvm/trunk/unittests/CodeGen/GlobalISel/GISelMITest.h (original)
+++ llvm/trunk/unittests/CodeGen/GlobalISel/GISelMITest.h Mon Feb  4 11:53:22 2019
@@ -195,7 +195,9 @@ static inline bool CheckMachineFunction(
                         SMLoc());
   Regex PrefixRE = FC.buildCheckPrefixRegex();
   std::vector<FileCheckString> CheckStrings;
-  FC.ReadCheckFile(SM, CheckFileText, PrefixRE, CheckStrings);
+  if (FC.ReadCheckFile(SM, CheckFileText, PrefixRE, CheckStrings))
+    return false;
+
   auto OutBuffer = OutputBuf->getBuffer();
   SM.AddNewSourceBuffer(std::move(OutputBuf), SMLoc());
   return FC.CheckInput(SM, OutBuffer, CheckStrings);