1 files changed, 15 insertions, 3 deletions
diff --git a/llvm/lib/IR/Attributes.cpp b/llvm/lib/IR/Attributes.cpp
index 30730a4374a5..324e6f183334 100644
--- a/llvm/lib/IR/Attributes.cpp
+++ b/llvm/lib/IR/Attributes.cpp
@@ -1693,11 +1693,23 @@ unsigned AttributeList::getNumAttrSets() const {
 }
 
 void AttributeList::print(raw_ostream &O) const {
-  O << "PAL[\n";
+  O << "AttributeList[\n";
 
   for (unsigned i = index_begin(), e = index_end(); i != e; ++i) {
-    if (getAttributes(i).hasAttributes())
-      O << "  { " << i << " => " << getAsString(i) << " }\n";
+    if (getAttributes(i).hasAttributes()) {
+      O << "  { ";
+      switch (i) {
+      case AttrIndex::ReturnIndex:
+        O << "return";
+        break;
+      case AttrIndex::FunctionIndex:
+        O << "function";
+        break;
+      default:
+          O << "arg(" << i - AttrIndex::FirstArgIndex << ")";
+      }
+      O << " => " << getAsString(i) << " }\n";
+    }
   }
 
   O << "]\n";