[llvm-commits] [llvm] r40740 - /llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll

[Chris Lattner]

Author: lattner
Date: Thu Aug  2 12:11:24 2007
New Revision: 40740

URL: http://llvm.org/viewvc/llvm-project?rev=40740&view=rev
Log:
Reduced testcase for PR1594

Added:
    llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll

Added: llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll?rev=40740&view=auto

==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll (added)
+++ llvm/trunk/test/Transforms/InstCombine/2007-08-02-InfiniteLoop.ll Thu Aug  2 12:11:24 2007
@@ -0,0 +1,10 @@
+; RUN: llvm-as < %s | opt -instcombine -disable-output
+; PR1594
+
+define i64 @test(i16 %tmp510, i16 %tmp512) {
+	%W = sext i16 %tmp510 to i32           ; <i32> [#uses=1]
+        %X = sext i16 %tmp512 to i32           ; <i32> [#uses=1]
+        %Y = add i32 %W, %X               ; <i32> [#uses=1]
+        %Z = sext i32 %Y to i64          ; <i64> [#uses=1]
+	ret i64 %Z
+}