godot/thirdparty/glslang/SPIRV/doc.h

//
// Copyright (C) 2014-2015 LunarG, Inc.
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//    copyright notice, this list of conditions and the following
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// COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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//
// Parameterize the SPIR-V enumerants.
//

#pragma once

#include "spirv.hpp"

#include <vector>

namespace spv {

// Fill in all the parameters
void Parameterize();

// Return the English names of all the enums.
const char* SourceString(int);
const char* AddressingString(int);
const char* MemoryString(int);
const char* ExecutionModelString(int);
const char* ExecutionModeString(int);
const char* StorageClassString(int);
const char* DecorationString(int);
const char* BuiltInString(int);
const char* DimensionString(int);
const char* SelectControlString(int);
const char* LoopControlString(int);
const char* FunctionControlString(int);
const char* SamplerAddressingModeString(int);
const char* SamplerFilterModeString(int);
const char* ImageFormatString(int);
const char* ImageChannelOrderString(int);
const char* ImageChannelTypeString(int);
const char* ImageChannelDataTypeString(int type);
const char* ImageOperandsString(int format);
const char* ImageOperands(int);
const char* FPFastMathString(int);
const char* FPRoundingModeString(int);
const char* LinkageTypeString(int);
const char* FuncParamAttrString(int);
const char* AccessQualifierString(int);
const char* MemorySemanticsString(int);
const char* MemoryAccessString(int);
const char* ExecutionScopeString(int);
const char* GroupOperationString(int);
const char* KernelEnqueueFlagsString(int);
const char* KernelProfilingInfoString(int);
const char* CapabilityString(int);
const char* OpcodeString(int);
const char* ScopeString(int mem);

// For grouping opcodes into subsections
enum OpcodeClass { … };

// For parameterizing operands.
enum OperandClass { … };

// Any specific enum can have a set of capabilities that allow it:
EnumCaps;

// Parameterize a set of operands with their OperandClass(es) and descriptions.
class OperandParameters { … };

// Parameterize an enumerant
class EnumParameters { … };

// Parameterize a set of enumerants that form an enum
class EnumDefinition : public EnumParameters { … };

// Parameterize an instruction's logical format, including its known set of operands,
// per OperandParameters above.
class InstructionParameters { … };

// The set of objects that hold all the instruction/operand
// parameterization information.
extern InstructionParameters InstructionDesc[];

// These hold definitions of the enumerants used for operands
extern EnumDefinition OperandClassParams[];

const char* GetOperandDesc(OperandClass operand);
void PrintImmediateRow(int imm, const char* name, const EnumParameters* enumParams, bool caps, bool hex = false);
const char* AccessQualifierString(int attr);

void PrintOperands(const OperandParameters& operands, int reservedOperands);

}  // end namespace spv