[CallSite] Make construction from Value* (or Instruction*) explicit.

[oota-llvm.git] / lib / IR / Value.cpp

diff --git a/lib/IR/Value.cpp b/lib/IR/Value.cpp
index 78bfca409163739cc8aa9c0d7749609555095362..f6eb4273a53eace3b693d2d0a84d8daaf67f1401 100644 (file)
--- a/lib/IR/Value.cpp
+++ b/lib/IR/Value.cpp
@@ -525,7 +525,7 @@ static bool isDereferenceablePointer(const Value *V, const DataLayout &DL,
 
   // Return values from call sites specifically marked as dereferenceable are
   // also okay.
-  if (ImmutableCallSite CS = V) {
+  if (auto CS = ImmutableCallSite(V)) {
     if (uint64_t Bytes = CS.getDereferenceableBytes(0)) {
       Type *Ty = V->getType()->getPointerElementType();
       if (Ty->isSized() && DL.getTypeStoreSize(Ty) <= Bytes)
@@ -595,7 +595,7 @@ bool Value::isDereferenceablePointer(const DataLayout &DL) const {
     APInt DerefBytes(Offset.getBitWidth(), 0);
     if (const Argument *A = dyn_cast<Argument>(BV))
       DerefBytes = A->getDereferenceableBytes();
-    else if (ImmutableCallSite CS = BV)
+    else if (auto CS = ImmutableCallSite(BV))
       DerefBytes = CS.getDereferenceableBytes(0);
 
     if (DerefBytes.getBoolValue() && Offset.isNonNegative()) {