Remove assert that's too restrictive.

llvm-svn: 165134
2012-10-03 18:08:57 +00:00 · 2012-10-03 18:08:57 +00:00 · eef9b8a1b5
parent 4a67508685
commit eef9b8a1b5
1 changed files with 4 additions and 1 deletions
--- a/llvm/include/llvm/Attributes.h
+++ b/llvm/include/llvm/Attributes.h
@ -518,7 +518,10 @@ public:
  /// getParamAttributes - The attributes for the specified index are
  /// returned.
  Attributes getParamAttributes(unsigned Idx) const {
-    assert (Idx && Idx != ~0U && "Invalid parameter index!");
+    if (Idx == 0)
+      return getRetAttributes();
+    if (Idx == ~0U)
+      return getFnAttributes();
    return getAttributes(Idx);
  }