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.xvsllwil.h.b(<32 x i8>, i32)
6 define <16 x i16> @lasx_xvsllwil_h_b(<32 x i8> %va) nounwind {
7 ; CHECK-LABEL: lasx_xvsllwil_h_b:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: xvsllwil.h.b $xr0, $xr0, 1
12 %res = call <16 x i16> @llvm.loongarch.lasx.xvsllwil.h.b(<32 x i8> %va, i32 1)
16 declare <8 x i32> @llvm.loongarch.lasx.xvsllwil.w.h(<16 x i16>, i32)
18 define <8 x i32> @lasx_xvsllwil_w_h(<16 x i16> %va) nounwind {
19 ; CHECK-LABEL: lasx_xvsllwil_w_h:
20 ; CHECK: # %bb.0: # %entry
21 ; CHECK-NEXT: xvsllwil.w.h $xr0, $xr0, 1
24 %res = call <8 x i32> @llvm.loongarch.lasx.xvsllwil.w.h(<16 x i16> %va, i32 1)
28 declare <4 x i64> @llvm.loongarch.lasx.xvsllwil.d.w(<8 x i32>, i32)
30 define <4 x i64> @lasx_xvsllwil_d_w(<8 x i32> %va) nounwind {
31 ; CHECK-LABEL: lasx_xvsllwil_d_w:
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: xvsllwil.d.w $xr0, $xr0, 1
36 %res = call <4 x i64> @llvm.loongarch.lasx.xvsllwil.d.w(<8 x i32> %va, i32 1)
40 declare <16 x i16> @llvm.loongarch.lasx.xvsllwil.hu.bu(<32 x i8>, i32)
42 define <16 x i16> @lasx_xvsllwil_hu_bu(<32 x i8> %va) nounwind {
43 ; CHECK-LABEL: lasx_xvsllwil_hu_bu:
44 ; CHECK: # %bb.0: # %entry
45 ; CHECK-NEXT: xvsllwil.hu.bu $xr0, $xr0, 1
48 %res = call <16 x i16> @llvm.loongarch.lasx.xvsllwil.hu.bu(<32 x i8> %va, i32 1)
52 declare <8 x i32> @llvm.loongarch.lasx.xvsllwil.wu.hu(<16 x i16>, i32)
54 define <8 x i32> @lasx_xvsllwil_wu_hu(<16 x i16> %va) nounwind {
55 ; CHECK-LABEL: lasx_xvsllwil_wu_hu:
56 ; CHECK: # %bb.0: # %entry
57 ; CHECK-NEXT: xvsllwil.wu.hu $xr0, $xr0, 1
60 %res = call <8 x i32> @llvm.loongarch.lasx.xvsllwil.wu.hu(<16 x i16> %va, i32 1)
64 declare <4 x i64> @llvm.loongarch.lasx.xvsllwil.du.wu(<8 x i32>, i32)
66 define <4 x i64> @lasx_xvsllwil_du_wu(<8 x i32> %va) nounwind {
67 ; CHECK-LABEL: lasx_xvsllwil_du_wu:
68 ; CHECK: # %bb.0: # %entry
69 ; CHECK-NEXT: xvsllwil.du.wu $xr0, $xr0, 1
72 %res = call <4 x i64> @llvm.loongarch.lasx.xvsllwil.du.wu(<8 x i32> %va, i32 1)