From: Chris Lattner <sabre@nondot.org>
Date: Sat, 13 Mar 2004 00:11:38 +0000 (+0000)
Subject: Oh right, casts can interfere.  Test this too
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=eb416e85bc956b7515fa0c6ed67acdbd0471662f;p=oota-llvm.git

Oh right, casts can interfere.  Test this too


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12354 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/InstCombine/sub.ll b/test/Transforms/InstCombine/sub.ll
index 59dc5bd06ea..801991212ae 100644
--- a/test/Transforms/InstCombine/sub.ll
+++ b/test/Transforms/InstCombine/sub.ll
@@ -86,3 +86,11 @@ uint %test13(uint %A) {
 	%C = sub uint 0, %B        ; == sar A, 31
 	ret uint %C
 }
+
+int %test14(uint %A) {
+        %B = shr uint %A, ubyte 31
+        %C = cast uint %B to int
+        %D = sub int 0, %C
+        ret int %D
+}
+