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.vsllwil.h.b(<16 x i8>, i32)
6 define <8 x i16> @lsx_vsllwil_h_b(<16 x i8> %va) nounwind {
7 ; CHECK-LABEL: lsx_vsllwil_h_b:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: vsllwil.h.b $vr0, $vr0, 1
12 %res = call <8 x i16> @llvm.loongarch.lsx.vsllwil.h.b(<16 x i8> %va, i32 1)
16 declare <4 x i32> @llvm.loongarch.lsx.vsllwil.w.h(<8 x i16>, i32)
18 define <4 x i32> @lsx_vsllwil_w_h(<8 x i16> %va) nounwind {
19 ; CHECK-LABEL: lsx_vsllwil_w_h:
20 ; CHECK: # %bb.0: # %entry
21 ; CHECK-NEXT: vsllwil.w.h $vr0, $vr0, 1
24 %res = call <4 x i32> @llvm.loongarch.lsx.vsllwil.w.h(<8 x i16> %va, i32 1)
28 declare <2 x i64> @llvm.loongarch.lsx.vsllwil.d.w(<4 x i32>, i32)
30 define <2 x i64> @lsx_vsllwil_d_w(<4 x i32> %va) nounwind {
31 ; CHECK-LABEL: lsx_vsllwil_d_w:
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: vsllwil.d.w $vr0, $vr0, 1
36 %res = call <2 x i64> @llvm.loongarch.lsx.vsllwil.d.w(<4 x i32> %va, i32 1)
40 declare <8 x i16> @llvm.loongarch.lsx.vsllwil.hu.bu(<16 x i8>, i32)
42 define <8 x i16> @lsx_vsllwil_hu_bu(<16 x i8> %va) nounwind {
43 ; CHECK-LABEL: lsx_vsllwil_hu_bu:
44 ; CHECK: # %bb.0: # %entry
45 ; CHECK-NEXT: vsllwil.hu.bu $vr0, $vr0, 7
48 %res = call <8 x i16> @llvm.loongarch.lsx.vsllwil.hu.bu(<16 x i8> %va, i32 7)
52 declare <4 x i32> @llvm.loongarch.lsx.vsllwil.wu.hu(<8 x i16>, i32)
54 define <4 x i32> @lsx_vsllwil_wu_hu(<8 x i16> %va) nounwind {
55 ; CHECK-LABEL: lsx_vsllwil_wu_hu:
56 ; CHECK: # %bb.0: # %entry
57 ; CHECK-NEXT: vsllwil.wu.hu $vr0, $vr0, 15
60 %res = call <4 x i32> @llvm.loongarch.lsx.vsllwil.wu.hu(<8 x i16> %va, i32 15)
64 declare <2 x i64> @llvm.loongarch.lsx.vsllwil.du.wu(<4 x i32>, i32)
66 define <2 x i64> @lsx_vsllwil_du_wu(<4 x i32> %va) nounwind {
67 ; CHECK-LABEL: lsx_vsllwil_du_wu:
68 ; CHECK: # %bb.0: # %entry
69 ; CHECK-NEXT: vsllwil.du.wu $vr0, $vr0, 31
72 %res = call <2 x i64> @llvm.loongarch.lsx.vsllwil.du.wu(<4 x i32> %va, i32 31)