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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
/****************************************************************************
* Copyright (C) 2014-2015 Intel Corporation. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* @file builder_misc.h
*
* @brief miscellaneous builder functions
*
* Notes:
*
******************************************************************************/
#pragma once
public:
enum class MEM_CLIENT
{
MEM_CLIENT_INTERNAL,
GFX_MEM_CLIENT_FETCH,
GFX_MEM_CLIENT_SAMPLER,
GFX_MEM_CLIENT_SHADER,
GFX_MEM_CLIENT_STREAMOUT,
GFX_MEM_CLIENT_URB
};
protected:
virtual Value* OFFSET_TO_NEXT_COMPONENT(Value* base, Constant* offset);
void AssertMemoryUsageParams(Value* ptr, MEM_CLIENT usage);
public:
virtual Value* GEP(Value* Ptr, Value* Idx, Type* Ty = nullptr, bool isReadOnly = true, const Twine& Name = "");
virtual Value* GEP(Type* Ty, Value* Ptr, Value* Idx, const Twine& Name = "");
virtual Value* GEP(Value* ptr, const std::initializer_list<Value*>& indexList, Type* Ty = nullptr);
virtual Value*
GEP(Value* ptr, const std::initializer_list<uint32_t>& indexList, Type* Ty = nullptr);
Value* GEPA(Value* Ptr, ArrayRef<Value*> IdxList, const Twine& Name = "");
Value* GEPA(Type* Ty, Value* Ptr, ArrayRef<Value*> IdxList, const Twine& Name = "");
Value* IN_BOUNDS_GEP(Value* ptr, const std::initializer_list<Value*>& indexList);
Value* IN_BOUNDS_GEP(Value* ptr, const std::initializer_list<uint32_t>& indexList);
virtual LoadInst*
LOAD(Value* Ptr, const char* Name, Type* Ty = nullptr, MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual LoadInst* LOAD(Value* Ptr,
const Twine& Name = "",
Type* Ty = nullptr,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual LoadInst*
LOAD(Type* Ty, Value* Ptr, const Twine& Name = "", MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual LoadInst* LOAD(Value* Ptr,
bool isVolatile,
const Twine& Name = "",
Type* Ty = nullptr,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual LoadInst* LOAD(Value* BasePtr,
const std::initializer_list<uint32_t>& offset,
const llvm::Twine& Name = "",
Type* Ty = nullptr,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual CallInst* MASKED_LOAD(Value* Ptr,
unsigned Align,
Value* Mask,
Value* PassThru = nullptr,
const Twine& Name = "",
Type* Ty = nullptr,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL)
{
return IRB()->CreateMaskedLoad(Ptr, Align, Mask, PassThru, Name);
}
virtual StoreInst* STORE(Value *Val, Value *Ptr, bool isVolatile = false, Type* Ty = nullptr, MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL)
{
return IRB()->CreateStore(Val, Ptr, isVolatile);
}
virtual StoreInst* STORE(Value* Val, Value* BasePtr, const std::initializer_list<uint32_t>& offset, Type* Ty = nullptr, MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual CallInst* MASKED_STORE(Value *Val, Value *Ptr, unsigned Align, Value *Mask, Type* Ty = nullptr, MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL)
{
return IRB()->CreateMaskedStore(Val, Ptr, Align, Mask);
}
LoadInst* LOADV(Value* BasePtr, const std::initializer_list<Value*>& offset, const llvm::Twine& name = "");
StoreInst* STOREV(Value* Val, Value* BasePtr, const std::initializer_list<Value*>& offset);
Value* MEM_ADD(Value* i32Incr,
Value* basePtr,
const std::initializer_list<uint32_t>& indices,
const llvm::Twine& name = "");
void Gather4(const SWR_FORMAT format,
Value* pSrcBase,
Value* byteOffsets,
Value* mask,
Value* vGatherComponents[],
bool bPackedOutput,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual Value* GATHERPS(Value* src,
Value* pBase,
Value* indices,
Value* mask,
uint8_t scale = 1,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
void GATHER4PS(const SWR_FORMAT_INFO& info,
Value* pSrcBase,
Value* byteOffsets,
Value* mask,
Value* vGatherComponents[],
bool bPackedOutput,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
virtual Value* GATHERDD(Value* src,
Value* pBase,
Value* indices,
Value* mask,
uint8_t scale = 1,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
void GATHER4DD(const SWR_FORMAT_INFO& info,
Value* pSrcBase,
Value* byteOffsets,
Value* mask,
Value* vGatherComponents[],
bool bPackedOutput,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
Value* GATHERPD(Value* src, Value* pBase, Value* indices, Value* mask, uint8_t scale = 1);
Value* GATHER_PTR(Value* pVecSrcPtr, Value* pVecMask, Value* pVecPassthru);
void SCATTER_PTR(Value* pVecDstPtr, Value* pVecSrc, Value* pVecMask);
virtual void SCATTERPS(Value* pDst,
Value* vSrc,
Value* vOffsets,
Value* vMask,
MEM_CLIENT usage = MEM_CLIENT::MEM_CLIENT_INTERNAL);
void Shuffle8bpcGather4(const SWR_FORMAT_INFO& info,
Value* vGatherInput,
Value* vGatherOutput[],
bool bPackedOutput);
void Shuffle16bpcGather4(const SWR_FORMAT_INFO& info,
Value* vGatherInput[],
Value* vGatherOutput[],
bool bPackedOutput);
// Static stack allocations for scatter operations
Value* pScatterStackSrc{nullptr};
Value* pScatterStackOffsets{nullptr};
|
