1
2 //===-- llvm/BinaryFormat/DXContainer.cpp - DXContainer Utils ----*- C++-*-===//
3 //
4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5 // See https://llvm.org/LICENSE.txt for license information.
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file contains utility functions for working with DXContainers.
11 //
12 //===----------------------------------------------------------------------===//
13
14 #include "llvm/BinaryFormat/DXContainer.h"
15 #include "llvm/ADT/StringSwitch.h"
16 #include "llvm/Support/ScopedPrinter.h"
17
18 using namespace llvm;
19 using namespace llvm::dxbc;
20
parsePartType(StringRef S)21 dxbc::PartType dxbc::parsePartType(StringRef S) {
22 #define CONTAINER_PART(PartName) .Case(#PartName, PartType::PartName)
23 return StringSwitch<dxbc::PartType>(S)
24 #include "llvm/BinaryFormat/DXContainerConstants.def"
25 .Default(dxbc::PartType::Unknown);
26 }
27
isPopulated()28 bool ShaderHash::isPopulated() {
29 static uint8_t Zeros[16] = {0};
30 return Flags > 0 || 0 != memcmp(&Digest, &Zeros, 16);
31 }
32
33 #define COMPONENT_PRECISION(Val, Enum) {#Enum, SigMinPrecision::Enum},
34
35 static const EnumEntry<SigMinPrecision> SigMinPrecisionNames[] = {
36 #include "llvm/BinaryFormat/DXContainerConstants.def"
37 };
38
getSigMinPrecisions()39 ArrayRef<EnumEntry<SigMinPrecision>> dxbc::getSigMinPrecisions() {
40 return ArrayRef(SigMinPrecisionNames);
41 }
42
43 #define D3D_SYSTEM_VALUE(Val, Enum) {#Enum, D3DSystemValue::Enum},
44
45 static const EnumEntry<D3DSystemValue> D3DSystemValueNames[] = {
46 #include "llvm/BinaryFormat/DXContainerConstants.def"
47 };
48
getD3DSystemValues()49 ArrayRef<EnumEntry<D3DSystemValue>> dxbc::getD3DSystemValues() {
50 return ArrayRef(D3DSystemValueNames);
51 }
52
53 #define COMPONENT_TYPE(Val, Enum) {#Enum, SigComponentType::Enum},
54
55 static const EnumEntry<SigComponentType> SigComponentTypes[] = {
56 #include "llvm/BinaryFormat/DXContainerConstants.def"
57 };
58
getSigComponentTypes()59 ArrayRef<EnumEntry<SigComponentType>> dxbc::getSigComponentTypes() {
60 return ArrayRef(SigComponentTypes);
61 }
62
63 #define SEMANTIC_KIND(Val, Enum) {#Enum, PSV::SemanticKind::Enum},
64
65 static const EnumEntry<PSV::SemanticKind> SemanticKindNames[] = {
66 #include "llvm/BinaryFormat/DXContainerConstants.def"
67 };
68
getSemanticKinds()69 ArrayRef<EnumEntry<PSV::SemanticKind>> PSV::getSemanticKinds() {
70 return ArrayRef(SemanticKindNames);
71 }
72
73 #define COMPONENT_TYPE(Val, Enum) {#Enum, PSV::ComponentType::Enum},
74
75 static const EnumEntry<PSV::ComponentType> ComponentTypeNames[] = {
76 #include "llvm/BinaryFormat/DXContainerConstants.def"
77 };
78
getComponentTypes()79 ArrayRef<EnumEntry<PSV::ComponentType>> PSV::getComponentTypes() {
80 return ArrayRef(ComponentTypeNames);
81 }
82
83 #define INTERPOLATION_MODE(Val, Enum) {#Enum, PSV::InterpolationMode::Enum},
84
85 static const EnumEntry<PSV::InterpolationMode> InterpolationModeNames[] = {
86 #include "llvm/BinaryFormat/DXContainerConstants.def"
87 };
88
getInterpolationModes()89 ArrayRef<EnumEntry<PSV::InterpolationMode>> PSV::getInterpolationModes() {
90 return ArrayRef(InterpolationModeNames);
91 }
92