1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc --mtriple=loongarch64 --mattr=+lsx < %s | FileCheck %s
4 declare <8 x i16> @llvm.loongarch.lsx.vexth.h.b(<16 x i8>)
6 define <8 x i16> @lsx_vexth_h_b(<16 x i8> %va) nounwind {
7 ; CHECK-LABEL: lsx_vexth_h_b:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: vexth.h.b $vr0, $vr0
12 %res = call <8 x i16> @llvm.loongarch.lsx.vexth.h.b(<16 x i8> %va)
16 declare <4 x i32> @llvm.loongarch.lsx.vexth.w.h(<8 x i16>)
18 define <4 x i32> @lsx_vexth_w_h(<8 x i16> %va) nounwind {
19 ; CHECK-LABEL: lsx_vexth_w_h:
20 ; CHECK: # %bb.0: # %entry
21 ; CHECK-NEXT: vexth.w.h $vr0, $vr0
24 %res = call <4 x i32> @llvm.loongarch.lsx.vexth.w.h(<8 x i16> %va)
28 declare <2 x i64> @llvm.loongarch.lsx.vexth.d.w(<4 x i32>)
30 define <2 x i64> @lsx_vexth_d_w(<4 x i32> %va) nounwind {
31 ; CHECK-LABEL: lsx_vexth_d_w:
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: vexth.d.w $vr0, $vr0
36 %res = call <2 x i64> @llvm.loongarch.lsx.vexth.d.w(<4 x i32> %va)
40 declare <2 x i64> @llvm.loongarch.lsx.vexth.q.d(<2 x i64>)
42 define <2 x i64> @lsx_vexth_q_d(<2 x i64> %va) nounwind {
43 ; CHECK-LABEL: lsx_vexth_q_d:
44 ; CHECK: # %bb.0: # %entry
45 ; CHECK-NEXT: vexth.q.d $vr0, $vr0
48 %res = call <2 x i64> @llvm.loongarch.lsx.vexth.q.d(<2 x i64> %va)
52 declare <8 x i16> @llvm.loongarch.lsx.vexth.hu.bu(<16 x i8>)
54 define <8 x i16> @lsx_vexth_hu_bu(<16 x i8> %va) nounwind {
55 ; CHECK-LABEL: lsx_vexth_hu_bu:
56 ; CHECK: # %bb.0: # %entry
57 ; CHECK-NEXT: vexth.hu.bu $vr0, $vr0
60 %res = call <8 x i16> @llvm.loongarch.lsx.vexth.hu.bu(<16 x i8> %va)
64 declare <4 x i32> @llvm.loongarch.lsx.vexth.wu.hu(<8 x i16>)
66 define <4 x i32> @lsx_vexth_wu_hu(<8 x i16> %va) nounwind {
67 ; CHECK-LABEL: lsx_vexth_wu_hu:
68 ; CHECK: # %bb.0: # %entry
69 ; CHECK-NEXT: vexth.wu.hu $vr0, $vr0
72 %res = call <4 x i32> @llvm.loongarch.lsx.vexth.wu.hu(<8 x i16> %va)
76 declare <2 x i64> @llvm.loongarch.lsx.vexth.du.wu(<4 x i32>)
78 define <2 x i64> @lsx_vexth_du_wu(<4 x i32> %va) nounwind {
79 ; CHECK-LABEL: lsx_vexth_du_wu:
80 ; CHECK: # %bb.0: # %entry
81 ; CHECK-NEXT: vexth.du.wu $vr0, $vr0
84 %res = call <2 x i64> @llvm.loongarch.lsx.vexth.du.wu(<4 x i32> %va)
88 declare <2 x i64> @llvm.loongarch.lsx.vexth.qu.du(<2 x i64>)
90 define <2 x i64> @lsx_vexth_qu_du(<2 x i64> %va) nounwind {
91 ; CHECK-LABEL: lsx_vexth_qu_du:
92 ; CHECK: # %bb.0: # %entry
93 ; CHECK-NEXT: vexth.qu.du $vr0, $vr0
96 %res = call <2 x i64> @llvm.loongarch.lsx.vexth.qu.du(<2 x i64> %va)