ExecutionEngine: Check for NULL ErrorStr before using it.

Patch by Yury Mikhaylov <yury.mikhaylov@gmail.com>.

llvm-svn: 156523
This commit is contained in:
Jim Grosbach 2012-05-10 00:31:50 +00:00
parent fbf5e9ff6f
commit 29d464dff0

View File

@ -56,8 +56,9 @@ TargetMachine *EngineBuilder::selectTarget(const Triple &TargetTriple,
}
if (!TheTarget) {
*ErrorStr = "No available targets are compatible with this -march, "
"see -version for the available targets.\n";
if (ErrorStr)
*ErrorStr = "No available targets are compatible with this -march, "
"see -version for the available targets.\n";
return 0;
}