Fix PowerPC/cttz.ll to specify a cpu (and use FileCheck)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178472 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/cttz.ll b/test/CodeGen/PowerPC/cttz.ll
index 1d365d4..3757fa3 100644 (file)
--- a/test/CodeGen/PowerPC/cttz.ll
+++ b/test/CodeGen/PowerPC/cttz.ll
@@ -1,10 +1,12 @@
 ; Make sure this testcase does not use ctpop
-; RUN: llc < %s -march=ppc32 | grep -i cntlzw
+; RUN: llc < %s -march=ppc32 -mcpu=g5 | FileCheck %s
 
 declare i32 @llvm.cttz.i32(i32, i1)
 
 define i32 @bar(i32 %x) {
 entry:
+; CHECK: @bar
+; CHECK: cntlzw
         %tmp.1 = call i32 @llvm.cttz.i32( i32 %x, i1 true )              ; <i32> [#uses=1]
         ret i32 %tmp.1
 }