Simplify code, don't or a bool with an uint64_t.

[oota-llvm.git] / lib / CodeGen / Analysis.cpp

diff --git a/lib/CodeGen/Analysis.cpp b/lib/CodeGen/Analysis.cpp
index 447f3981b5211fc535e8bcbf4416734ba94f244c..1f3f5a5f3836469c8fce37d65106b05257bedb4b 100644 (file)
--- a/lib/CodeGen/Analysis.cpp
+++ b/lib/CodeGen/Analysis.cpp
@@ -318,7 +318,7 @@ bool llvm::isInTailCallPosition(ImmutableCallSite CS, Attributes CalleeRetAttr,
     return false;
 
   // It's not safe to eliminate the sign / zero extension of the return value.
-  if ((CallerRetAttr & Attribute::ZExt) || (CallerRetAttr & Attribute::SExt))
+  if (CallerRetAttr.hasZExtAttr() || CallerRetAttr.hasSExtAttr())
     return false;
 
   // Otherwise, make sure the unmodified return value of I is the return value.
@@ -358,7 +358,7 @@ bool llvm::isInTailCallPosition(SelectionDAG &DAG, SDNode *Node,
     return false;
 
   // It's not safe to eliminate the sign / zero extension of the return value.
-  if ((CallerRetAttr & Attribute::ZExt) || (CallerRetAttr & Attribute::SExt))
+  if (CallerRetAttr.hasZExtAttr() || CallerRetAttr.hasSExtAttr())
     return false;
 
   // Check if the only use is a function return node.