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 <16 x i8> @llvm.loongarch.lsx.vsat.b(<16 x i8>, i32)
6 define <16 x i8> @lsx_vsat_b(<16 x i8> %va) nounwind {
7 ; CHECK-LABEL: lsx_vsat_b:
8 ; CHECK: # %bb.0: # %entry
9 ; CHECK-NEXT: vsat.b $vr0, $vr0, 1
12 %res = call <16 x i8> @llvm.loongarch.lsx.vsat.b(<16 x i8> %va, i32 1)
16 declare <8 x i16> @llvm.loongarch.lsx.vsat.h(<8 x i16>, i32)
18 define <8 x i16> @lsx_vsat_h(<8 x i16> %va) nounwind {
19 ; CHECK-LABEL: lsx_vsat_h:
20 ; CHECK: # %bb.0: # %entry
21 ; CHECK-NEXT: vsat.h $vr0, $vr0, 1
24 %res = call <8 x i16> @llvm.loongarch.lsx.vsat.h(<8 x i16> %va, i32 1)
28 declare <4 x i32> @llvm.loongarch.lsx.vsat.w(<4 x i32>, i32)
30 define <4 x i32> @lsx_vsat_w(<4 x i32> %va) nounwind {
31 ; CHECK-LABEL: lsx_vsat_w:
32 ; CHECK: # %bb.0: # %entry
33 ; CHECK-NEXT: vsat.w $vr0, $vr0, 1
36 %res = call <4 x i32> @llvm.loongarch.lsx.vsat.w(<4 x i32> %va, i32 1)
40 declare <2 x i64> @llvm.loongarch.lsx.vsat.d(<2 x i64>, i32)
42 define <2 x i64> @lsx_vsat_d(<2 x i64> %va) nounwind {
43 ; CHECK-LABEL: lsx_vsat_d:
44 ; CHECK: # %bb.0: # %entry
45 ; CHECK-NEXT: vsat.d $vr0, $vr0, 1
48 %res = call <2 x i64> @llvm.loongarch.lsx.vsat.d(<2 x i64> %va, i32 1)
52 declare <16 x i8> @llvm.loongarch.lsx.vsat.bu(<16 x i8>, i32)
54 define <16 x i8> @lsx_vsat_bu(<16 x i8> %va) nounwind {
55 ; CHECK-LABEL: lsx_vsat_bu:
56 ; CHECK: # %bb.0: # %entry
57 ; CHECK-NEXT: vsat.bu $vr0, $vr0, 7
60 %res = call <16 x i8> @llvm.loongarch.lsx.vsat.bu(<16 x i8> %va, i32 7)
64 declare <8 x i16> @llvm.loongarch.lsx.vsat.hu(<8 x i16>, i32)
66 define <8 x i16> @lsx_vsat_hu(<8 x i16> %va) nounwind {
67 ; CHECK-LABEL: lsx_vsat_hu:
68 ; CHECK: # %bb.0: # %entry
69 ; CHECK-NEXT: vsat.hu $vr0, $vr0, 15
72 %res = call <8 x i16> @llvm.loongarch.lsx.vsat.hu(<8 x i16> %va, i32 15)
76 declare <4 x i32> @llvm.loongarch.lsx.vsat.wu(<4 x i32>, i32)
78 define <4 x i32> @lsx_vsat_wu(<4 x i32> %va) nounwind {
79 ; CHECK-LABEL: lsx_vsat_wu:
80 ; CHECK: # %bb.0: # %entry
81 ; CHECK-NEXT: vsat.wu $vr0, $vr0, 31
84 %res = call <4 x i32> @llvm.loongarch.lsx.vsat.wu(<4 x i32> %va, i32 31)
88 declare <2 x i64> @llvm.loongarch.lsx.vsat.du(<2 x i64>, i32)
90 define <2 x i64> @lsx_vsat_du(<2 x i64> %va) nounwind {
91 ; CHECK-LABEL: lsx_vsat_du:
92 ; CHECK: # %bb.0: # %entry
93 ; CHECK-NEXT: vsat.du $vr0, $vr0, 63
96 %res = call <2 x i64> @llvm.loongarch.lsx.vsat.du(<2 x i64> %va, i32 63)