1 ; Test the MSA intrinsics that are encoded with the 2R instruction format and
2 ; convert scalars to vectors.
4 ; RUN: llc -march=mips -mattr=+msa,+fp64 < %s | FileCheck %s
6 @llvm_mips_fill_b_ARG1 = global i32 23, align 16
7 @llvm_mips_fill_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
9 define void @llvm_mips_fill_b_test() nounwind {
11 %0 = load i32* @llvm_mips_fill_b_ARG1
12 %1 = tail call <16 x i8> @llvm.mips.fill.b(i32 %0)
13 store <16 x i8> %1, <16 x i8>* @llvm_mips_fill_b_RES
17 declare <16 x i8> @llvm.mips.fill.b(i32) nounwind
19 ; CHECK: llvm_mips_fill_b_test:
20 ; CHECK-DAG: lw [[R1:\$[0-9]+]],
21 ; CHECK-DAG: fill.b [[R2:\$w[0-9]+]], [[R1]]
22 ; CHECK-DAG: st.b [[R2]],
23 ; CHECK: .size llvm_mips_fill_b_test
25 @llvm_mips_fill_h_ARG1 = global i32 23, align 16
26 @llvm_mips_fill_h_RES = global <8 x i16> <i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0>, align 16
28 define void @llvm_mips_fill_h_test() nounwind {
30 %0 = load i32* @llvm_mips_fill_h_ARG1
31 %1 = tail call <8 x i16> @llvm.mips.fill.h(i32 %0)
32 store <8 x i16> %1, <8 x i16>* @llvm_mips_fill_h_RES
36 declare <8 x i16> @llvm.mips.fill.h(i32) nounwind
38 ; CHECK: llvm_mips_fill_h_test:
39 ; CHECK-DAG: lw [[R1:\$[0-9]+]],
40 ; CHECK-DAG: fill.h [[R2:\$w[0-9]+]], [[R1]]
41 ; CHECK-DAG: st.h [[R2]],
42 ; CHECK: .size llvm_mips_fill_h_test
44 @llvm_mips_fill_w_ARG1 = global i32 23, align 16
45 @llvm_mips_fill_w_RES = global <4 x i32> <i32 0, i32 0, i32 0, i32 0>, align 16
47 define void @llvm_mips_fill_w_test() nounwind {
49 %0 = load i32* @llvm_mips_fill_w_ARG1
50 %1 = tail call <4 x i32> @llvm.mips.fill.w(i32 %0)
51 store <4 x i32> %1, <4 x i32>* @llvm_mips_fill_w_RES
55 declare <4 x i32> @llvm.mips.fill.w(i32) nounwind
57 ; CHECK: llvm_mips_fill_w_test:
58 ; CHECK-DAG: lw [[R1:\$[0-9]+]],
59 ; CHECK-DAG: fill.w [[R2:\$w[0-9]+]], [[R1]]
60 ; CHECK-DAG: st.w [[R2]],
61 ; CHECK: .size llvm_mips_fill_w_test
63 @llvm_mips_fill_d_ARG1 = global i64 23, align 16
64 @llvm_mips_fill_d_RES = global <2 x i64> <i64 0, i64 0>, align 16
66 define void @llvm_mips_fill_d_test() nounwind {
68 %0 = load i64* @llvm_mips_fill_d_ARG1
69 %1 = tail call <2 x i64> @llvm.mips.fill.d(i64 %0)
70 store <2 x i64> %1, <2 x i64>* @llvm_mips_fill_d_RES
74 declare <2 x i64> @llvm.mips.fill.d(i64) nounwind
76 ; CHECK: llvm_mips_fill_d_test:
77 ; CHECK-DAG: lw [[R1:\$[0-9]+]], 0(
78 ; CHECK-DAG: lw [[R2:\$[0-9]+]], 4(
79 ; CHECK-DAG: ldi.b [[R3:\$w[0-9]+]], 0
80 ; CHECK-DAG: insert.w [[R3]][0], [[R1]]
81 ; CHECK-DAG: insert.w [[R3]][1], [[R2]]
82 ; CHECK-DAG: insert.w [[R3]][2], [[R1]]
83 ; CHECK-DAG: insert.w [[R3]][3], [[R2]]
84 ; CHECK-DAG: st.w [[R3]],
85 ; CHECK: .size llvm_mips_fill_d_test