; Make sure this testcase does not use ctpop
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep -i cntlzw
+; RUN: llc < %s -march=ppc32 -mcpu=g5 | FileCheck %s
-declare uint %llvm.cttz.i32(uint)
+declare i32 @llvm.cttz.i32(i32, i1)
-implementation ; Functions:
-
-uint %bar(uint %x) {
+define i32 @bar(i32 %x) {
entry:
- %tmp.1 = call uint %llvm.cttz.i32( uint %x )
- ret uint %tmp.1
+; CHECK: @bar
+; CHECK: cntlzw
+ %tmp.1 = call i32 @llvm.cttz.i32( i32 %x, i1 true ) ; <i32> [#uses=1]
+ ret i32 %tmp.1
}
+