1 ; RUN: llc < %s -mtriple=i686-apple-darwin -mcpu=corei7-avx | FileCheck %s -check-prefix=X32 --check-prefix=CHECK
2 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx | FileCheck %s -check-prefix=X64 --check-prefix=CHECK
4 define <4 x i32> @blendvb_fallback_v4i32(<4 x i1> %mask, <4 x i32> %x, <4 x i32> %y) {
5 ; CHECK-LABEL: @blendvb_fallback_v4i32
8 %ret = select <4 x i1> %mask, <4 x i32> %x, <4 x i32> %y
12 define <8 x i32> @blendvb_fallback_v8i32(<8 x i1> %mask, <8 x i32> %x, <8 x i32> %y) {
13 ; CHECK-LABEL: @blendvb_fallback_v8i32
16 %ret = select <8 x i1> %mask, <8 x i32> %x, <8 x i32> %y
20 define <8 x float> @blendvb_fallback_v8f32(<8 x i1> %mask, <8 x float> %x, <8 x float> %y) {
21 ; CHECK-LABEL: @blendvb_fallback_v8f32
24 %ret = select <8 x i1> %mask, <8 x float> %x, <8 x float> %y
28 declare <4 x float> @llvm.x86.sse41.insertps(<4 x float>, <4 x float>, i32) nounwind readnone
30 define <4 x float> @insertps_from_vector_load(<4 x float> %a, <4 x float>* nocapture readonly %pb) {
31 ; CHECK-LABEL: insertps_from_vector_load:
32 ; On X32, account for the argument's move to registers
33 ; X32: movl 4(%esp), %eax
35 ; CHECK: vinsertps $48, (%{{...}}), {{.*#+}} xmm0 = xmm0[0,1,2],mem[0]
37 %1 = load <4 x float>, <4 x float>* %pb, align 16
38 %2 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %1, i32 48)
42 ;; Use a non-zero CountS for insertps
43 define <4 x float> @insertps_from_vector_load_offset(<4 x float> %a, <4 x float>* nocapture readonly %pb) {
44 ; CHECK-LABEL: insertps_from_vector_load_offset:
45 ; On X32, account for the argument's move to registers
46 ; X32: movl 4(%esp), %eax
48 ;; Try to match a bit more of the instr, since we need the load's offset.
49 ; CHECK: vinsertps $32, 4(%{{...}}), {{.*#+}} xmm0 = xmm0[0,1],mem[0],xmm0[3]
51 %1 = load <4 x float>, <4 x float>* %pb, align 16
52 %2 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %1, i32 96)
56 define <4 x float> @insertps_from_vector_load_offset_2(<4 x float> %a, <4 x float>* nocapture readonly %pb, i64 %index) {
57 ; CHECK-LABEL: insertps_from_vector_load_offset_2:
58 ; On X32, account for the argument's move to registers
59 ; X32: movl 4(%esp), %eax
60 ; X32: movl 8(%esp), %ecx
62 ;; Try to match a bit more of the instr, since we need the load's offset.
63 ; CHECK: vinsertps $0, 12(%{{...}},%{{...}}), {{.*#+}} xmm0 = mem[0],xmm0[1,2,3]
65 %1 = getelementptr inbounds <4 x float>, <4 x float>* %pb, i64 %index
66 %2 = load <4 x float>, <4 x float>* %1, align 16
67 %3 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %2, i32 192)
71 define <4 x float> @insertps_from_broadcast_loadf32(<4 x float> %a, float* nocapture readonly %fb, i64 %index) {
72 ; CHECK-LABEL: insertps_from_broadcast_loadf32:
73 ; On X32, account for the arguments' move to registers
74 ; X32: movl 8(%esp), %eax
75 ; X32: movl 4(%esp), %ecx
79 %1 = getelementptr inbounds float, float* %fb, i64 %index
80 %2 = load float, float* %1, align 4
81 %3 = insertelement <4 x float> undef, float %2, i32 0
82 %4 = insertelement <4 x float> %3, float %2, i32 1
83 %5 = insertelement <4 x float> %4, float %2, i32 2
84 %6 = insertelement <4 x float> %5, float %2, i32 3
85 %7 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %6, i32 48)
89 define <4 x float> @insertps_from_broadcast_loadv4f32(<4 x float> %a, <4 x float>* nocapture readonly %b) {
90 ; CHECK-LABEL: insertps_from_broadcast_loadv4f32:
91 ; On X32, account for the arguments' move to registers
92 ; X32: movl 4(%esp), %{{...}}
96 %1 = load <4 x float>, <4 x float>* %b, align 4
97 %2 = extractelement <4 x float> %1, i32 0
98 %3 = insertelement <4 x float> undef, float %2, i32 0
99 %4 = insertelement <4 x float> %3, float %2, i32 1
100 %5 = insertelement <4 x float> %4, float %2, i32 2
101 %6 = insertelement <4 x float> %5, float %2, i32 3
102 %7 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %6, i32 48)
106 ;; FIXME: We're emitting an extraneous pshufd/vbroadcast.
107 define <4 x float> @insertps_from_broadcast_multiple_use(<4 x float> %a, <4 x float> %b, <4 x float> %c, <4 x float> %d, float* nocapture readonly %fb, i64 %index) {
108 ; CHECK-LABEL: insertps_from_broadcast_multiple_use:
109 ; On X32, account for the arguments' move to registers
110 ; X32: movl 8(%esp), %eax
111 ; X32: movl 4(%esp), %ecx
112 ; CHECK: vbroadcastss
114 ; CHECK: insertps $48
115 ; CHECK: insertps $48
117 ; CHECK: insertps $48
118 ; CHECK: insertps $48
122 %1 = getelementptr inbounds float, float* %fb, i64 %index
123 %2 = load float, float* %1, align 4
124 %3 = insertelement <4 x float> undef, float %2, i32 0
125 %4 = insertelement <4 x float> %3, float %2, i32 1
126 %5 = insertelement <4 x float> %4, float %2, i32 2
127 %6 = insertelement <4 x float> %5, float %2, i32 3
128 %7 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %a, <4 x float> %6, i32 48)
129 %8 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %b, <4 x float> %6, i32 48)
130 %9 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %c, <4 x float> %6, i32 48)
131 %10 = tail call <4 x float> @llvm.x86.sse41.insertps(<4 x float> %d, <4 x float> %6, i32 48)
132 %11 = fadd <4 x float> %7, %8
133 %12 = fadd <4 x float> %9, %10
134 %13 = fadd <4 x float> %11, %12