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125 lines
7.0 KiB
C++
Executable File
125 lines
7.0 KiB
C++
Executable File
/* This file is part of the sirit project.
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* Copyright (c) 2019 sirit
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* This software may be used and distributed according to the terms of the
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* 3-Clause BSD License
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*/
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#include "common_types.h"
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#include "op.h"
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#include "sirit/sirit.h"
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namespace Sirit {
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static void AddImageOperands(Op* op, std::optional<spv::ImageOperandsMask> image_operands,
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const std::vector<Id>& operands) {
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if (!image_operands)
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return;
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op->Add(static_cast<u32>(*image_operands));
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op->Add(operands);
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}
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#define DEFINE_IMAGE_OP(opcode) \
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Id Module::opcode(Id result_type, Id sampled_image, Id coordinate, \
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std::optional<spv::ImageOperandsMask> image_operands, \
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const std::vector<Id>& operands) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(sampled_image); \
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op->Add(coordinate); \
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AddImageOperands(op.get(), image_operands, operands); \
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return AddCode(std::move(op)); \
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}
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#define DEFINE_IMAGE_EXP_OP(opcode) \
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Id Module::opcode(Id result_type, Id sampled_image, Id coordinate, \
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spv::ImageOperandsMask image_operands, const std::vector<Id>& operands) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(sampled_image); \
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op->Add(coordinate); \
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op->Add(static_cast<u32>(image_operands)); \
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op->Add(operands); \
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return AddCode(std::move(op)); \
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}
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#define DEFINE_IMAGE_EXTRA_OP(opcode) \
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Id Module::opcode(Id result_type, Id sampled_image, Id coordinate, Id extra, \
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std::optional<spv::ImageOperandsMask> image_operands, \
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const std::vector<Id>& operands) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(sampled_image); \
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op->Add(coordinate); \
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op->Add(extra); \
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AddImageOperands(op.get(), image_operands, operands); \
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return AddCode(std::move(op)); \
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}
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#define DEFINE_IMAGE_EXTRA_EXP_OP(opcode) \
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Id Module::opcode(Id result_type, Id sampled_image, Id coordinate, Id extra, \
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spv::ImageOperandsMask image_operands, const std::vector<Id>& operands) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(sampled_image); \
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op->Add(coordinate); \
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op->Add(extra); \
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op->Add(static_cast<u32>(image_operands)); \
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op->Add(operands); \
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return AddCode(std::move(op)); \
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}
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#define DEFINE_IMAGE_QUERY_OP(opcode) \
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Id Module::opcode(Id result_type, Id image) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(image); \
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return AddCode(std::move(op)); \
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}
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#define DEFINE_IMAGE_QUERY_BIN_OP(opcode) \
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Id Module::opcode(Id result_type, Id image, Id extra) { \
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auto op{std::make_unique<Op>(spv::Op::opcode, bound++, result_type)}; \
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op->Add(image); \
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op->Add(extra); \
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return AddCode(std::move(op)); \
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}
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DEFINE_IMAGE_OP(OpImageSampleImplicitLod)
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DEFINE_IMAGE_EXP_OP(OpImageSampleExplicitLod)
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DEFINE_IMAGE_EXTRA_OP(OpImageSampleDrefImplicitLod)
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DEFINE_IMAGE_EXTRA_EXP_OP(OpImageSampleDrefExplicitLod)
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DEFINE_IMAGE_OP(OpImageSampleProjImplicitLod)
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DEFINE_IMAGE_EXP_OP(OpImageSampleProjExplicitLod)
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DEFINE_IMAGE_EXTRA_OP(OpImageSampleProjDrefImplicitLod)
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DEFINE_IMAGE_EXTRA_EXP_OP(OpImageSampleProjDrefExplicitLod)
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DEFINE_IMAGE_OP(OpImageFetch)
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DEFINE_IMAGE_EXTRA_OP(OpImageGather)
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DEFINE_IMAGE_EXTRA_OP(OpImageDrefGather)
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DEFINE_IMAGE_OP(OpImageRead)
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DEFINE_IMAGE_QUERY_BIN_OP(OpImageQuerySizeLod)
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DEFINE_IMAGE_QUERY_OP(OpImageQuerySize)
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DEFINE_IMAGE_QUERY_BIN_OP(OpImageQueryLod)
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DEFINE_IMAGE_QUERY_OP(OpImageQueryLevels)
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DEFINE_IMAGE_QUERY_OP(OpImageQuerySamples)
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Id Module::OpSampledImage(Id result_type, Id image, Id sampler) {
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auto op{std::make_unique<Op>(spv::Op::OpSampledImage, bound++, result_type)};
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op->Add(image);
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op->Add(sampler);
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return AddCode(std::move(op));
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}
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Id Module::OpImageWrite(Id image, Id coordinate, Id texel,
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std::optional<spv::ImageOperandsMask> image_operands,
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const std::vector<Id>& operands) {
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auto op{std::make_unique<Op>(spv::Op::OpImageWrite)};
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op->Add(image);
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op->Add(coordinate);
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op->Add(texel);
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AddImageOperands(op.get(), image_operands, operands);
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return AddCode(std::move(op));
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}
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Id Module::OpImage(Id result_type, Id sampled_image) {
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auto op{std::make_unique<Op>(spv::Op::OpImage, bound++, result_type)};
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op->Add(sampled_image);
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return AddCode(std::move(op));
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}
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} // namespace Sirit
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