1 ; RUN: llc < %s -march=arm64 -aarch64-neon-syntax=apple | FileCheck %s
3 define i32 @cnt32_advsimd(i32 %x) nounwind readnone {
4 %cnt = tail call i32 @llvm.ctpop.i32(i32 %x)
8 ; CHECK: uaddlv.8b h0, v0
13 define i64 @cnt64_advsimd(i64 %x) nounwind readnone {
14 %cnt = tail call i64 @llvm.ctpop.i64(i64 %x)
17 ; CHECK: cnt.8b v0, v0
18 ; CHECK: uaddlv.8b h0, v0
23 ; Do not use AdvSIMD when -mno-implicit-float is specified.
26 define i32 @cnt32(i32 %x) nounwind readnone noimplicitfloat {
27 %cnt = tail call i32 @llvm.ctpop.i32(i32 %x)
34 define i64 @cnt64(i64 %x) nounwind readnone noimplicitfloat {
35 %cnt = tail call i64 @llvm.ctpop.i64(i64 %x)
42 declare i32 @llvm.ctpop.i32(i32) nounwind readnone
43 declare i64 @llvm.ctpop.i64(i64) nounwind readnone