r315185 - Remove unused variables. No functionality change.

[Benjamin Kramer via cfe-commits]

Author: d0k
Date: Sun Oct  8 12:11:02 2017
New Revision: 315185

URL: http://llvm.org/viewvc/llvm-project?rev=315185&view=rev
Log:
Remove unused variables. No functionality change.

Modified:
    cfe/trunk/lib/AST/RecordLayoutBuilder.cpp
    cfe/trunk/lib/CodeGen/CGExprComplex.cpp
    cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp

Modified: cfe/trunk/lib/AST/RecordLayoutBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/RecordLayoutBuilder.cpp?rev=315185&r1=315184&r2=315185&view=diff
==============================================================================
--- cfe/trunk/lib/AST/RecordLayoutBuilder.cpp (original)
+++ cfe/trunk/lib/AST/RecordLayoutBuilder.cpp Sun Oct  8 12:11:02 2017
@@ -1169,7 +1169,6 @@ ItaniumRecordLayoutBuilder::LayoutBase(c
   // Query the external layout to see if it provides an offset.
   bool HasExternalLayout = false;
   if (UseExternalLayout) {
-    llvm::DenseMap<const CXXRecordDecl *, CharUnits>::iterator Known;
     if (Base->IsVirtual)
       HasExternalLayout = External.getExternalNVBaseOffset(Base->Class, Offset);
     else

Modified: cfe/trunk/lib/CodeGen/CGExprComplex.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGExprComplex.cpp?rev=315185&r1=315184&r2=315185&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGExprComplex.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGExprComplex.cpp Sun Oct  8 12:11:02 2017
@@ -775,7 +775,6 @@ ComplexPairTy ComplexExprEmitter::EmitBi
       if (!LHSi)
         LibCallOp.LHS.second = llvm::Constant::getNullValue(LHSr->getType());
 
-      StringRef LibCallName;
       switch (LHSr->getType()->getTypeID()) {
       default:
         llvm_unreachable("Unsupported floating point type!");

Modified: cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp?rev=315185&r1=315184&r2=315185&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp Sun Oct  8 12:11:02 2017
@@ -6886,7 +6886,6 @@ void CGOpenMPRuntime::emitTargetCall(Cod
   for (CapturedStmt::const_capture_iterator CI = CS.capture_begin(),
                                             CE = CS.capture_end();
        CI != CE; ++CI, ++RI, ++CV) {
-    StringRef Name;
     QualType Ty;
 
     CurBasePointers.clear();