r327694 - Fix compilation warning introduced in r327654

[Mikael Holmen via cfe-commits]

Author: uabelho
Date: Fri Mar 16 00:27:57 2018
New Revision: 327694

URL: http://llvm.org/viewvc/llvm-project?rev=327694&view=rev
Log:
Fix compilation warning introduced in r327654

The compiler complained about

../tools/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp:184:15: error: unused variable 'CSI' [-Werror,-Wunused-variable]
    if (auto *CSI = CGF.CapturedStmtInfo) {
              ^
1 error generated.

I don't know this code but it seems like an easy fix so I push it anyway
to get rid of the warning.

Modified:
    cfe/trunk/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp

Modified: cfe/trunk/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp?rev=327694&r1=327693&r2=327694&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp Fri Mar 16 00:27:57 2018
@@ -182,7 +182,7 @@ class CheckVarsEscapingDeclContext final
       return;
     // Variables captured by value must be globalized.
     if (auto *CSI = CGF.CapturedStmtInfo) {
-      if (const FieldDecl *FD = CGF.CapturedStmtInfo->lookup(cast<VarDecl>(VD))) {
+      if (const FieldDecl *FD = CSI->lookup(cast<VarDecl>(VD))) {
         if (FD->getType()->isReferenceType())
           return;
         EscapedParameters.insert(VD);