Revert "IR: MDNode => Value: Update for LLVM API change in r221375"

This reverts commit r221376.

The API change was reverted in r221711.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@221712 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 8d9f9c64372e1f3dfd4d3128e0ed7200edfc335c..17b0a4b62845cff50a4f8d1edb9502eeceef13c7 100644 (file)
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -3459,7 +3459,7 @@ void CodeGenModule::EmitCoverageFile() {
       llvm::MDString *CoverageFile =
           llvm::MDString::get(Ctx, getCodeGenOpts().CoverageFile);
       for (int i = 0, e = CUNode->getNumOperands(); i != e; ++i) {
-        llvm::Value *CU = CUNode->getOperand(i);
+        llvm::MDNode *CU = CUNode->getOperand(i);
         llvm::Value *node[] = { CoverageFile, CU };
         llvm::MDNode *N = llvm::MDNode::get(Ctx, node);
         GCov->addOperand(N);