From: Chris Lattner <sabre@nondot.org>
Date: Mon, 5 Apr 2004 01:25:21 +0000 (+0000)
Subject: Be more restrictive with the index types we allow for sequential types
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=68056127bb76a28713f829d92b309c2b1960ffc2;p=oota-llvm.git

Be more restrictive with the index types we allow for sequential types


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12650 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/DerivedTypes.h b/include/llvm/DerivedTypes.h
index b53ecd276d0..ffa9551b8da 100644
--- a/include/llvm/DerivedTypes.h
+++ b/include/llvm/DerivedTypes.h
@@ -263,7 +263,16 @@ public:
     return ContainedTys[0];
   }
   virtual bool indexValid(const Value *V) const {
-    return V->getType()->isInteger();
+    const Type *Ty = V->getType();
+    switch (Ty->getPrimitiveID()) {
+    case Type::IntTyID:
+    case Type::UIntTyID:
+    case Type::LongTyID:
+    case Type::ULongTyID:
+      return true;
+    default:
+      return false;
+    }
   }
 
   // Methods for support type inquiry through isa, cast, and dyn_cast: