can we cast between pointers and IntPtrType

llvm-svn: 27879

llvm/test/Regression/Transforms/InstCombine/call-cast-target.ll

@@ -0,0 +1,15 @@
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep call | not grep cast
+
+target endian = little
+target pointersize = 32
+target triple = "i686-pc-linux-gnu"
+
+implementation   ; Functions:
+
+int %main() {
+entry:
+	%tmp = call int cast (sbyte* (int*)* %ctime to int (int*)*)( int* null )
+	ret int %tmp
+}
+
+declare sbyte* %ctime(int*)