[OPENMP]Fix a warning about unused variable, NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@356715 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp b/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
index fd294dab64049ff0167adec62b3cb677474408d8..46b1b0faaee3f370885c8da0e279b1afe4e2b863 100644 (file)
--- a/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
+++ b/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
@@ -4773,6 +4773,7 @@ Address CGOpenMPRuntimeNVPTX::getAddressOfLocalVariable(CodeGenFunction &CGF,
   // UseDefaultAllocator ? Address::invalid :
   // CGOpenMPRuntime::getAddressOfLocalVariable(CGF, VD); when NVPTX libomp
   // supports __kmpc_alloc|__kmpc_free.
+  (void)UseDefaultAllocator; // Prevent a warning.
   return Address::invalid();
 }