1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
|
; RUN: opt -S -dxil-resource-access %s | FileCheck %s
target triple = "dxil-pc-shadermodel6.6-compute"
; CHECK-LABEL: define void @storef32_struct
define void @storef32_struct(i32 %index, float %data) {
%buffer = call target("dx.RawBuffer", float, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", float, 1, 0, 0) %buffer, i32 %index)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_f32_1_0_0t.f32(target("dx.RawBuffer", float, 1, 0, 0) %buffer, i32 %index, i32 0, float %data)
store float %data, ptr %ptr
ret void
}
; CHECK-LABEL: define void @storef32_byte
define void @storef32_byte(i32 %offset, float %data) {
%buffer = call target("dx.RawBuffer", i8, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_i8_1_0_0t.f32(target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset, i32 0, float %data)
store float %data, ptr %ptr
ret void
}
; CHECK-LABEL: define void @storev4f32_struct
define void @storev4f32_struct(i32 %index, <4 x float> %data) {
%buffer = call target("dx.RawBuffer", <4 x float>, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", <4 x float>, 1, 0, 0) %buffer, i32 %index)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_v4f32_1_0_0t.v4f32(target("dx.RawBuffer", <4 x float>, 1, 0, 0) %buffer, i32 %index, i32 0, <4 x float> %data)
store <4 x float> %data, ptr %ptr
ret void
}
; CHECK-LABEL: define void @storev4f32_byte
define void @storev4f32_byte(i32 %offset, <4 x float> %data) {
%buffer = call target("dx.RawBuffer", i8, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_i8_1_0_0t.v4f32(target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset, i32 0, <4 x float> %data)
store <4 x float> %data, ptr %ptr
ret void
}
; CHECK-LABEL: define void @storeelements
define void @storeelements(i32 %index, <4 x float> %dataf32, <4 x i32> %datai32) {
%buffer = call target("dx.RawBuffer", {<4 x float>, <4 x i32>}, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", {<4 x float>, <4 x i32>}, 1, 0, 0) %buffer,
i32 %index)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_sl_v4f32v4i32s_1_0_0t.v4f32(target("dx.RawBuffer", { <4 x float>, <4 x i32> }, 1, 0, 0) %buffer, i32 %index, i32 0, <4 x float> %dataf32)
store <4 x float> %dataf32, ptr %ptr
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_sl_v4f32v4i32s_1_0_0t.v4i32(target("dx.RawBuffer", { <4 x float>, <4 x i32> }, 1, 0, 0) %buffer, i32 %index, i32 16, <4 x i32> %datai32)
%addri32 = getelementptr inbounds nuw i8, ptr %ptr, i32 16
store <4 x i32> %datai32, ptr %addri32
ret void
}
; CHECK-LABEL: define void @storenested
define void @storenested(i32 %index, i32 %datai32, <4 x float> %dataf32, <3 x half> %dataf16) {
%buffer = call
target("dx.RawBuffer", {i32, {<4 x float>, <3 x half>}}, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", {i32, {<4 x float>, <3 x half>}}, 1, 0, 0) %buffer,
i32 %index)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_sl_i32sl_v4f32v3f16ss_1_0_0t.i32(target("dx.RawBuffer", { i32, { <4 x float>, <3 x half> } }, 1, 0, 0) %buffer, i32 %index, i32 0, i32 %datai32)
store i32 %datai32, ptr %ptr
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_sl_i32sl_v4f32v3f16ss_1_0_0t.v4f32(target("dx.RawBuffer", { i32, { <4 x float>, <3 x half> } }, 1, 0, 0) %buffer, i32 %index, i32 4, <4 x float> %dataf32)
%addrf32 = getelementptr inbounds nuw i8, ptr %ptr, i32 4
store <4 x float> %dataf32, ptr %addrf32
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_sl_i32sl_v4f32v3f16ss_1_0_0t.v3f16(target("dx.RawBuffer", { i32, { <4 x float>, <3 x half> } }, 1, 0, 0) %buffer, i32 %index, i32 20, <3 x half> %dataf16)
%addrf16 = getelementptr inbounds nuw i8, ptr %ptr, i32 20
store <3 x half> %dataf16, ptr %addrf16
ret void
}
; byteaddressbuf.Store<int64_t4>
; CHECK-LABEL: define void @storev4f64_byte
define void @storev4f64_byte(i32 %offset, <4 x double> %data) {
%buffer = call target("dx.RawBuffer", i8, 1, 0, 0)
@llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, i1 false)
; CHECK-NOT: @llvm.dx.resource.getpointer
%ptr = call ptr @llvm.dx.resource.getpointer(
target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset)
; CHECK: call void @llvm.dx.resource.store.rawbuffer.tdx.RawBuffer_i8_1_0_0t.v4f64(target("dx.RawBuffer", i8, 1, 0, 0) %buffer, i32 %offset, i32 0, <4 x double> %data)
store <4 x double> %data, ptr %ptr
ret void
}
|
