Merging r258325:

[oota-llvm.git] / test / Transforms / InstCombine / 2002-12-05-MissedConstProp.ll

diff --git a/test/Transforms/InstCombine/2002-12-05-MissedConstProp.ll b/test/Transforms/InstCombine/2002-12-05-MissedConstProp.ll
index c8e2aca71b091704764370855a5eb16fc992ead3..49e55c620a4949321296502c3f86594b97f5f84d 100644 (file)
--- a/test/Transforms/InstCombine/2002-12-05-MissedConstProp.ll
+++ b/test/Transforms/InstCombine/2002-12-05-MissedConstProp.ll
@@ -1,13 +1,13 @@
-; RUN: if as < %s | opt -instcombine | dis | grep add
-; RUN: then exit 1
-; RUN: else exit 0
-; RUN: fi
+; RUN: opt < %s -instcombine -S | FileCheck %s
 
-int %test(int %A) {
-  %A.neg = sub int 0, %A
-  %.neg = sub int 0, 1
-  %X = add int %.neg, 1
-  %Y.neg.ra = add int %A, %X
-  %r = add int %A.neg, %Y.neg.ra
-  ret int %r
+; CHECK-NOT: add
+
+define i32 @test(i32 %A) {
+        %A.neg = sub i32 0, %A          ; <i32> [#uses=1]
+        %.neg = sub i32 0, 1            ; <i32> [#uses=1]
+        %X = add i32 %.neg, 1           ; <i32> [#uses=1]
+        %Y.neg.ra = add i32 %A, %X              ; <i32> [#uses=1]
+        %r = add i32 %A.neg, %Y.neg.ra          ; <i32> [#uses=1]
+        ret i32 %r
 }
+