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Implemented Image Instructions
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FernandoS27
parent
bdf538bd64
commit
0318449d65
3 changed files with 219 additions and 0 deletions
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@ -439,6 +439,86 @@ class Module {
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Id OpInterpolateAtOffset(Id result_type, Id interpolant, Id offset);
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// Image
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Id OpSampledImage(Id result_type, Id image, Id sampler);
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Id OpImageSampleImplicitLod(
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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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Id OpImageSampleExplicitLod(Id result_type, Id sampled_image, Id coordinate,
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spv::ImageOperandsMask image_operands, Id lod,
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const std::vector<Id>& operands = {});
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Id OpImageSampleDrefImplicitLod(
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Id result_type, Id sampled_image, Id coordinate, Id dref,
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std::optional<spv::ImageOperandsMask> image_operands = {},
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const std::vector<Id>& operands = {});
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Id OpImageSampleDrefExplicitLod(Id result_type, Id sampled_image,
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Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands,
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Id lod,
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const std::vector<Id>& operands = {});
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Id OpImageSampleProjImplicitLod(
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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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Id OpImageSampleProjExplicitLod(Id result_type, Id sampled_image,
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Id coordinate,
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spv::ImageOperandsMask image_operands,
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Id lod,
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const std::vector<Id>& operands = {});
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Id OpImageSampleProjDrefImplicitLod(
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Id result_type, Id sampled_image, Id coordinate, Id dref,
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std::optional<spv::ImageOperandsMask> image_operands = {},
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const std::vector<Id>& operands = {});
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Id OpImageSampleProjDrefExplicitLod(Id result_type, Id sampled_image,
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Id coordinate, Id dref,
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spv::ImageOperandsMask image_operands,
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Id lod,
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const std::vector<Id>& operands = {});
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Id OpImageFetch(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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Id OpImageGather(Id result_type, Id sampled_image, Id coordinate,
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Id component,
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std::optional<spv::ImageOperandsMask> image_operands = {},
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const std::vector<Id>& operands = {});
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Id
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OpImageDrefGather(Id result_type, Id sampled_image, Id coordinate, Id dref,
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std::optional<spv::ImageOperandsMask> image_operands = {},
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const std::vector<Id>& operands = {});
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Id OpImageRead(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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Id 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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Id OpImage(Id result_type, Id sampled_image);
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Id OpImageQuerySizeLod(Id result_type, Id image, Id level_of_detail);
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Id OpImageQuerySize(Id result_type, Id image);
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Id OpImageQueryLod(Id result_type, Id image, Id coordinate);
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Id OpImageQueryLevels(Id result_type, Id image);
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Id OpImageQuerySamples(Id result_type, Id image);
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private:
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Id AddCode(std::unique_ptr<Op> op);
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@ -25,6 +25,7 @@ add_library(sirit
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insts/bit.cpp
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insts/arithmetic.cpp
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insts/extension.cpp
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insts/image.cpp
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)
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target_include_directories(sirit
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PUBLIC ../include
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138
src/insts/image.cpp
Normal file
138
src/insts/image.cpp
Normal file
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@ -0,0 +1,138 @@
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/* This file is part of the sirit project.
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* Copyright (c) 2018 ReinUsesLisp
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* This software may be used and distributed according to the terms of the GNU
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* Lesser General Public License version 2.1 or any later version.
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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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Id Module::OpSampledImage(Id result_type, Id image, Id sampler) {
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auto op{
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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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void AddImageOperands(Op* op,
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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(funcname, opcode) \
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Id Module::funcname(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>(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(funcname, opcode) \
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Id Module::funcname(Id result_type, Id sampled_image, Id coordinate, \
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spv::ImageOperandsMask image_operands, Id lod, \
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const std::vector<Id>& operands) { \
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auto op{std::make_unique<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(lod); \
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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(funcname, opcode) \
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Id Module::funcname(Id result_type, Id sampled_image, Id coordinate, \
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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>(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(funcname, opcode) \
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Id Module::funcname(Id result_type, Id sampled_image, Id coordinate, \
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Id extra, spv::ImageOperandsMask image_operands, \
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Id lod, const std::vector<Id>& operands) { \
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auto op{std::make_unique<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(lod); \
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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_IMAGE_OP(OpImageSampleImplicitLod, spv::Op::OpImageSampleImplicitLod)
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DEFINE_IMAGE_EXP_OP(OpImageSampleExplicitLod, spv::Op::OpImageSampleExplicitLod)
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DEFINE_IMAGE_EXTRA_OP(OpImageSampleDrefImplicitLod,
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spv::Op::OpImageSampleDrefImplicitLod)
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DEFINE_IMAGE_EXTRA_EXP_OP(OpImageSampleDrefExplicitLod,
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spv::Op::OpImageSampleDrefExplicitLod)
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DEFINE_IMAGE_OP(OpImageSampleProjImplicitLod,
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spv::Op::OpImageSampleProjImplicitLod)
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DEFINE_IMAGE_EXP_OP(OpImageSampleProjExplicitLod,
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spv::Op::OpImageSampleProjExplicitLod)
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DEFINE_IMAGE_EXTRA_OP(OpImageSampleProjDrefImplicitLod,
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spv::Op::OpImageSampleProjDrefImplicitLod)
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DEFINE_IMAGE_EXTRA_EXP_OP(OpImageSampleProjDrefExplicitLod,
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spv::Op::OpImageSampleProjDrefExplicitLod)
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DEFINE_IMAGE_OP(OpImageFetch, spv::Op::OpImageFetch)
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DEFINE_IMAGE_EXTRA_OP(OpImageGather, spv::Op::OpImageGather)
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DEFINE_IMAGE_EXTRA_OP(OpImageDrefGather, spv::Op::OpImageDrefGather)
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DEFINE_IMAGE_OP(OpImageRead, spv::Op::OpImageRead)
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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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#define DEFINE_IMAGE_QUERY_OP(funcname, opcode) \
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Id Module::funcname(Id result_type, Id image) { \
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auto op{std::make_unique<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(funcname, opcode) \
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Id Module::funcname(Id result_type, Id image, Id extra) { \
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auto op{std::make_unique<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_QUERY_BIN_OP(OpImageQuerySizeLod, spv::Op::OpImageQuerySizeLod)
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DEFINE_IMAGE_QUERY_OP(OpImageQuerySize, spv::Op::OpImageQuerySize)
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DEFINE_IMAGE_QUERY_BIN_OP(OpImageQueryLod, spv::Op::OpImageQueryLod)
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DEFINE_IMAGE_QUERY_OP(OpImageQueryLevels, spv::Op::OpImageQueryLevels)
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DEFINE_IMAGE_QUERY_OP(OpImageQuerySamples, spv::Op::OpImageQuerySamples)
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} // namespace Sirit
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