Remove isSubroutineType test for isCompositeType, getTag() is enough.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224621 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/IR/DebugInfo.cpp b/lib/IR/DebugInfo.cpp
index c99d885..330d5e1 100644 (file)
--- a/lib/IR/DebugInfo.cpp
+++ b/lib/IR/DebugInfo.cpp
@@ -166,7 +166,7 @@ uint64_t DIExpression::getPieceSize() const {
 //===----------------------------------------------------------------------===//
 
 bool DIDescriptor::isSubroutineType() const {
-  return isCompositeType() && getTag() == dwarf::DW_TAG_subroutine_type;
+  return DbgNode && getTag() == dwarf::DW_TAG_subroutine_type;
 }
 
 bool DIDescriptor::isBasicType() const {