Try fixing MSVC build after r223802

LLVM_EXPLICIT is only supported by recent version of MSVC, and it seems
the not-so-recent versions get confused about the operator bool() when
tryint to resolve operator== calls.

This removed the operator bool()'s since they don't seem to be used
anyway.

llvm-svn: 223824

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/IR/DebugInfo.cpp b/llvm/lib/IR/DebugInfo.cpp
index c31cd6dd915..c99d885a668 100644
--- a/llvm/lib/IR/DebugInfo.cpp
+++ b/llvm/lib/IR/DebugInfo.cpp
@@ -662,7 +662,7 @@ static void VerifySubsetOf(const MDNode *LHS, const MDNode *RHS) {
     const MDNode *E = cast<MDNode>(LHS->getOperand(i));
     bool found = false;
     for (unsigned j = 0; !found && j != RHS->getNumOperands(); ++j)
-      found = E == RHS->getOperand(j);
+      found = (E == cast<MDNode>(RHS->getOperand(j)));
     assert(found && "Losing a member during member list replacement");
   }
 }