1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -march=mips -mattr=+msa,+fp64,+mips32r5 < %s | FileCheck %s
3; RUN: llc -march=mipsel -mattr=+msa,+fp64,+mips32r5 < %s | FileCheck %s
4
5; Test the MSA intrinsics that are encoded with the I5 instruction format.
6; There are lots of these so this covers those beginning with 's'
7
8@llvm_mips_subvi_b_ARG1 = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
9@llvm_mips_subvi_b_RES  = global <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, align 16
10
11define void @llvm_mips_subvi_b_test() nounwind {
12; CHECK-LABEL: llvm_mips_subvi_b_test:
13; CHECK:       # %bb.0: # %entry
14; CHECK-NEXT:    lui $1, %hi(llvm_mips_subvi_b_RES)
15; CHECK-NEXT:    addiu $1, $1, %lo(llvm_mips_subvi_b_RES)
16; CHECK-NEXT:    lui $2, %hi(llvm_mips_subvi_b_ARG1)
17; CHECK-NEXT:    addiu $2, $2, %lo(llvm_mips_subvi_b_ARG1)
18; CHECK-NEXT:    ld.b $w0, 0($2)
19; CHECK-NEXT:    subvi.b $w0, $w0, 14
20; CHECK-NEXT:    jr $ra
21; CHECK-NEXT:    st.b $w0, 0($1)
22entry:
23  %0 = load <16 x i8>, <16 x i8>* @llvm_mips_subvi_b_ARG1
24  %1 = tail call <16 x i8> @llvm.mips.subvi.b(<16 x i8> %0, i32 14)
25  store <16 x i8> %1, <16 x i8>* @llvm_mips_subvi_b_RES
26  ret void
27}
28
29declare <16 x i8> @llvm.mips.subvi.b(<16 x i8>, i32) nounwind
30
31@llvm_mips_subvi_h_ARG1 = global <8 x i16> <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>, align 16
32@llvm_mips_subvi_h_RES  = global <8 x i16> <i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0>, align 16
33
34define void @llvm_mips_subvi_h_test() nounwind {
35; CHECK-LABEL: llvm_mips_subvi_h_test:
36; CHECK:       # %bb.0: # %entry
37; CHECK-NEXT:    lui $1, %hi(llvm_mips_subvi_h_RES)
38; CHECK-NEXT:    addiu $1, $1, %lo(llvm_mips_subvi_h_RES)
39; CHECK-NEXT:    lui $2, %hi(llvm_mips_subvi_h_ARG1)
40; CHECK-NEXT:    addiu $2, $2, %lo(llvm_mips_subvi_h_ARG1)
41; CHECK-NEXT:    ld.h $w0, 0($2)
42; CHECK-NEXT:    subvi.h $w0, $w0, 14
43; CHECK-NEXT:    jr $ra
44; CHECK-NEXT:    st.h $w0, 0($1)
45entry:
46  %0 = load <8 x i16>, <8 x i16>* @llvm_mips_subvi_h_ARG1
47  %1 = tail call <8 x i16> @llvm.mips.subvi.h(<8 x i16> %0, i32 14)
48  store <8 x i16> %1, <8 x i16>* @llvm_mips_subvi_h_RES
49  ret void
50}
51
52declare <8 x i16> @llvm.mips.subvi.h(<8 x i16>, i32) nounwind
53
54@llvm_mips_subvi_w_ARG1 = global <4 x i32> <i32 0, i32 1, i32 2, i32 3>, align 16
55@llvm_mips_subvi_w_RES  = global <4 x i32> <i32 0, i32 0, i32 0, i32 0>, align 16
56
57define void @llvm_mips_subvi_w_test() nounwind {
58; CHECK-LABEL: llvm_mips_subvi_w_test:
59; CHECK:       # %bb.0: # %entry
60; CHECK-NEXT:    lui $1, %hi(llvm_mips_subvi_w_RES)
61; CHECK-NEXT:    addiu $1, $1, %lo(llvm_mips_subvi_w_RES)
62; CHECK-NEXT:    lui $2, %hi(llvm_mips_subvi_w_ARG1)
63; CHECK-NEXT:    addiu $2, $2, %lo(llvm_mips_subvi_w_ARG1)
64; CHECK-NEXT:    ld.w $w0, 0($2)
65; CHECK-NEXT:    subvi.w $w0, $w0, 14
66; CHECK-NEXT:    jr $ra
67; CHECK-NEXT:    st.w $w0, 0($1)
68entry:
69  %0 = load <4 x i32>, <4 x i32>* @llvm_mips_subvi_w_ARG1
70  %1 = tail call <4 x i32> @llvm.mips.subvi.w(<4 x i32> %0, i32 14)
71  store <4 x i32> %1, <4 x i32>* @llvm_mips_subvi_w_RES
72  ret void
73}
74
75declare <4 x i32> @llvm.mips.subvi.w(<4 x i32>, i32) nounwind
76
77@llvm_mips_subvi_d_ARG1 = global <2 x i64> <i64 0, i64 1>, align 16
78@llvm_mips_subvi_d_RES  = global <2 x i64> <i64 0, i64 0>, align 16
79
80define void @llvm_mips_subvi_d_test() nounwind {
81; CHECK-LABEL: llvm_mips_subvi_d_test:
82; CHECK:       # %bb.0: # %entry
83; CHECK-NEXT:    lui $1, %hi(llvm_mips_subvi_d_RES)
84; CHECK-NEXT:    addiu $1, $1, %lo(llvm_mips_subvi_d_RES)
85; CHECK-NEXT:    lui $2, %hi(llvm_mips_subvi_d_ARG1)
86; CHECK-NEXT:    addiu $2, $2, %lo(llvm_mips_subvi_d_ARG1)
87; CHECK-NEXT:    ld.d $w0, 0($2)
88; CHECK-NEXT:    subvi.d $w0, $w0, 14
89; CHECK-NEXT:    jr $ra
90; CHECK-NEXT:    st.d $w0, 0($1)
91entry:
92  %0 = load <2 x i64>, <2 x i64>* @llvm_mips_subvi_d_ARG1
93  %1 = tail call <2 x i64> @llvm.mips.subvi.d(<2 x i64> %0, i32 14)
94  store <2 x i64> %1, <2 x i64>* @llvm_mips_subvi_d_RES
95  ret void
96}
97
98declare <2 x i64> @llvm.mips.subvi.d(<2 x i64>, i32) nounwind
99