1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc --mtriple=loongarch64 --mattr=+lasx < %s | FileCheck %s
4 declare <16 x i16> @llvm.loongarch.lasx.vext2xv.h.b(<32 x i8>)
6 define <16 x i16> @lasx_vext2xv_h_b(<32 x i8> %va) nounwind {
7 ; CHECK-LABEL: lasx_vext2xv_h_b:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: vext2xv.h.b $xr0, $xr0
12 %res = call <16 x i16> @llvm.loongarch.lasx.vext2xv.h.b(<32 x i8> %va)
16 declare <8 x i32> @llvm.loongarch.lasx.vext2xv.w.b(<32 x i8>)
18 define <8 x i32> @lasx_vext2xv_w_b(<32 x i8> %va) nounwind {
19 ; CHECK-LABEL: lasx_vext2xv_w_b:
20 ; CHECK: # %bb.0: # %entry
21 ; CHECK-NEXT: vext2xv.w.b $xr0, $xr0
24 %res = call <8 x i32> @llvm.loongarch.lasx.vext2xv.w.b(<32 x i8> %va)
28 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.d.b(<32 x i8>)
30 define <4 x i64> @lasx_vext2xv_d_b(<32 x i8> %va) nounwind {
31 ; CHECK-LABEL: lasx_vext2xv_d_b:
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: vext2xv.d.b $xr0, $xr0
36 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.d.b(<32 x i8> %va)
40 declare <8 x i32> @llvm.loongarch.lasx.vext2xv.w.h(<16 x i16>)
42 define <8 x i32> @lasx_vext2xv_w_h(<16 x i16> %va) nounwind {
43 ; CHECK-LABEL: lasx_vext2xv_w_h:
44 ; CHECK: # %bb.0: # %entry
45 ; CHECK-NEXT: vext2xv.w.h $xr0, $xr0
48 %res = call <8 x i32> @llvm.loongarch.lasx.vext2xv.w.h(<16 x i16> %va)
52 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.d.h(<16 x i16>)
54 define <4 x i64> @lasx_vext2xv_d_h(<16 x i16> %va) nounwind {
55 ; CHECK-LABEL: lasx_vext2xv_d_h:
56 ; CHECK: # %bb.0: # %entry
57 ; CHECK-NEXT: vext2xv.d.h $xr0, $xr0
60 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.d.h(<16 x i16> %va)
64 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.d.w(<8 x i32>)
66 define <4 x i64> @lasx_vext2xv_d_w(<8 x i32> %va) nounwind {
67 ; CHECK-LABEL: lasx_vext2xv_d_w:
68 ; CHECK: # %bb.0: # %entry
69 ; CHECK-NEXT: vext2xv.d.w $xr0, $xr0
72 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.d.w(<8 x i32> %va)
76 declare <16 x i16> @llvm.loongarch.lasx.vext2xv.hu.bu(<32 x i8>)
78 define <16 x i16> @lasx_vext2xv_hu_bu(<32 x i8> %va) nounwind {
79 ; CHECK-LABEL: lasx_vext2xv_hu_bu:
80 ; CHECK: # %bb.0: # %entry
81 ; CHECK-NEXT: vext2xv.hu.bu $xr0, $xr0
84 %res = call <16 x i16> @llvm.loongarch.lasx.vext2xv.hu.bu(<32 x i8> %va)
88 declare <8 x i32> @llvm.loongarch.lasx.vext2xv.wu.bu(<32 x i8>)
90 define <8 x i32> @lasx_vext2xv_wu_bu(<32 x i8> %va) nounwind {
91 ; CHECK-LABEL: lasx_vext2xv_wu_bu:
92 ; CHECK: # %bb.0: # %entry
93 ; CHECK-NEXT: vext2xv.wu.bu $xr0, $xr0
96 %res = call <8 x i32> @llvm.loongarch.lasx.vext2xv.wu.bu(<32 x i8> %va)
100 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.du.bu(<32 x i8>)
102 define <4 x i64> @lasx_vext2xv_du_bu(<32 x i8> %va) nounwind {
103 ; CHECK-LABEL: lasx_vext2xv_du_bu:
104 ; CHECK: # %bb.0: # %entry
105 ; CHECK-NEXT: vext2xv.du.bu $xr0, $xr0
108 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.du.bu(<32 x i8> %va)
112 declare <8 x i32> @llvm.loongarch.lasx.vext2xv.wu.hu(<16 x i16>)
114 define <8 x i32> @lasx_vext2xv_wu_hu(<16 x i16> %va) nounwind {
115 ; CHECK-LABEL: lasx_vext2xv_wu_hu:
116 ; CHECK: # %bb.0: # %entry
117 ; CHECK-NEXT: vext2xv.wu.hu $xr0, $xr0
120 %res = call <8 x i32> @llvm.loongarch.lasx.vext2xv.wu.hu(<16 x i16> %va)
124 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.du.hu(<16 x i16>)
126 define <4 x i64> @lasx_vext2xv_du_hu(<16 x i16> %va) nounwind {
127 ; CHECK-LABEL: lasx_vext2xv_du_hu:
128 ; CHECK: # %bb.0: # %entry
129 ; CHECK-NEXT: vext2xv.du.hu $xr0, $xr0
132 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.du.hu(<16 x i16> %va)
136 declare <4 x i64> @llvm.loongarch.lasx.vext2xv.du.wu(<8 x i32>)
138 define <4 x i64> @lasx_vext2xv_du_wu(<8 x i32> %va) nounwind {
139 ; CHECK-LABEL: lasx_vext2xv_du_wu:
140 ; CHECK: # %bb.0: # %entry
141 ; CHECK-NEXT: vext2xv.du.wu $xr0, $xr0
144 %res = call <4 x i64> @llvm.loongarch.lasx.vext2xv.du.wu(<8 x i32> %va)