1 ; Check the vctlz* instructions that were added in P8
2 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s
3 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 -mattr=-vsx < %s | FileCheck %s
5 declare <16 x i8> @llvm.ctlz.v16i8(<16 x i8>) nounwind readnone
6 declare <8 x i16> @llvm.ctlz.v8i16(<8 x i16>) nounwind readnone
7 declare <4 x i32> @llvm.ctlz.v4i32(<4 x i32>) nounwind readnone
8 declare <2 x i64> @llvm.ctlz.v2i64(<2 x i64>) nounwind readnone
10 define <16 x i8> @test_v16i8(<16 x i8> %x) nounwind readnone {
11 %vcnt = tail call <16 x i8> @llvm.ctlz.v16i8(<16 x i8> %x)
18 define <8 x i16> @test_v8i16(<8 x i16> %x) nounwind readnone {
19 %vcnt = tail call <8 x i16> @llvm.ctlz.v8i16(<8 x i16> %x)
26 define <4 x i32> @test_v4i32(<4 x i32> %x) nounwind readnone {
27 %vcnt = tail call <4 x i32> @llvm.ctlz.v4i32(<4 x i32> %x)
34 define <2 x i64> @test_v2i64(<2 x i64> %x) nounwind readnone {
35 %vcnt = tail call <2 x i64> @llvm.ctlz.v2i64(<2 x i64> %x)