Conservative fix for PR17827 - don't optimize a shift + and + compare sequence where...

[oota-llvm.git] / test / Transforms / SCCP / 2008-05-23-UndefCallFold.ll

diff --git a/test/Transforms/SCCP/2008-05-23-UndefCallFold.ll b/test/Transforms/SCCP/2008-05-23-UndefCallFold.ll
index f85a36260e0a65055cb19eb42465d9a5e9174c06..4688643ebd545bbc0ab76e1fd1837006f394745d 100644 (file)
--- a/test/Transforms/SCCP/2008-05-23-UndefCallFold.ll
+++ b/test/Transforms/SCCP/2008-05-23-UndefCallFold.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | opt -sccp | llvm-dis | not grep {ret i32 undef}
+; RUN: opt < %s -sccp -S | not grep "ret i32 undef"
 ; PR2358
 target datalayout =
 "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
@@ -6,9 +6,9 @@ target triple = "i686-pc-linux-gnu"
 
 define i32 @x(i32 %b) {
 entry:
- %val = call i32 @llvm.cttz.i32(i32 undef)
+ %val = call i32 @llvm.cttz.i32(i32 undef, i1 true)
  ret i32 %val
 }
 
-declare i32 @llvm.cttz.i32(i32)
+declare i32 @llvm.cttz.i32(i32, i1)