1 ; RUN: llc < %s -march=nvptx -mcpu=sm_20 -verify-machineinstrs | FileCheck %s
3 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
5 declare i16 @llvm.cttz.i16(i16, i1) readnone
6 declare i32 @llvm.cttz.i32(i32, i1) readnone
7 declare i64 @llvm.cttz.i64(i64, i1) readnone
9 define i32 @myctpop(i32 %a) {
11 %val = call i32 @llvm.cttz.i32(i32 %a, i1 false) readnone
15 define i16 @myctpop16(i16 %a) {
17 %val = call i16 @llvm.cttz.i16(i16 %a, i1 false) readnone
21 define i64 @myctpop64(i64 %a) {
23 %val = call i64 @llvm.cttz.i64(i64 %a, i1 false) readnone
28 define i32 @myctpop_2(i32 %a) {
30 %val = call i32 @llvm.cttz.i32(i32 %a, i1 true) readnone
34 define i16 @myctpop16_2(i16 %a) {
36 %val = call i16 @llvm.cttz.i16(i16 %a, i1 true) readnone
40 define i64 @myctpop64_2(i64 %a) {
42 %val = call i64 @llvm.cttz.i64(i64 %a, i1 true) readnone