1 files changed, 9 insertions, 9 deletions
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp
index 1a4a5ce725..863f011cd0 100644
--- a/lib/VMCore/Instructions.cpp
+++ b/lib/VMCore/Instructions.cpp
@@ -55,11 +55,11 @@ void CallSite::setParamAttrs(const ParamAttrsList *PAL) {
   else
     cast<InvokeInst>(I)->setParamAttrs(PAL);
 }
-bool CallSite::paramHasAttr(uint16_t i, unsigned attr) const {
+bool CallSite::paramHasAttr(uint16_t i, ParameterAttributes attr) const {
   if (CallInst *CI = dyn_cast<CallInst>(I))
-    return CI->paramHasAttr(i, (ParameterAttributes)attr);
+    return CI->paramHasAttr(i, attr);
   else
-    return cast<InvokeInst>(I)->paramHasAttr(i, (ParameterAttributes)attr);
+    return cast<InvokeInst>(I)->paramHasAttr(i, attr);
 }
 bool CallSite::doesNotAccessMemory() const {
   if (CallInst *CI = dyn_cast<CallInst>(I))
@@ -374,11 +374,11 @@ void CallInst::setParamAttrs(const ParamAttrsList *newAttrs) {
   ParamAttrs = newAttrs; 
 }
 
-bool CallInst::paramHasAttr(uint16_t i, unsigned attr) const {
-  if (ParamAttrs && ParamAttrs->paramHasAttr(i, (ParameterAttributes)attr))
+bool CallInst::paramHasAttr(uint16_t i, ParameterAttributes attr) const {
+  if (ParamAttrs && ParamAttrs->paramHasAttr(i, attr))
     return true;
   if (const Function *F = getCalledFunction())
-    return F->paramHasAttr(i, (ParameterAttributes)attr);
+    return F->paramHasAttr(i, attr);
   return false;
 }
 
@@ -498,11 +498,11 @@ void InvokeInst::setParamAttrs(const ParamAttrsList *newAttrs) {
   ParamAttrs = newAttrs; 
 }
 
-bool InvokeInst::paramHasAttr(uint16_t i, unsigned attr) const {
-  if (ParamAttrs && ParamAttrs->paramHasAttr(i, (ParameterAttributes)attr))
+bool InvokeInst::paramHasAttr(uint16_t i, ParameterAttributes attr) const {
+  if (ParamAttrs && ParamAttrs->paramHasAttr(i, attr))
     return true;
   if (const Function *F = getCalledFunction())
-    return F->paramHasAttr(i, (ParameterAttributes)attr);
+    return F->paramHasAttr(i, attr);
   return false;
 }