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5f764d8527
This CL moves sem/type and copies sem/node into the type/ folder. The type subclasses are moved over to using type::Type while remaining in the sem:: namespace. They will be moved over in followup CLs. Bug: tint:1718 Change-Id: I3f3495328d734f88e4fc2dfbc6705343f1198dc5 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/113180 Reviewed-by: Ben Clayton <bclayton@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
114 lines
4.5 KiB
C++
114 lines
4.5 KiB
C++
// Copyright 2021 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/tint/inspector/resource_binding.h"
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#include "src/tint/sem/array.h"
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#include "src/tint/sem/f32.h"
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#include "src/tint/sem/i32.h"
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#include "src/tint/sem/matrix.h"
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#include "src/tint/sem/u32.h"
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#include "src/tint/sem/vector.h"
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#include "src/tint/type/type.h"
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namespace tint::inspector {
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ResourceBinding::TextureDimension TypeTextureDimensionToResourceBindingTextureDimension(
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const ast::TextureDimension& type_dim) {
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switch (type_dim) {
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case ast::TextureDimension::k1d:
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return ResourceBinding::TextureDimension::k1d;
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case ast::TextureDimension::k2d:
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return ResourceBinding::TextureDimension::k2d;
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case ast::TextureDimension::k2dArray:
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return ResourceBinding::TextureDimension::k2dArray;
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case ast::TextureDimension::k3d:
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return ResourceBinding::TextureDimension::k3d;
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case ast::TextureDimension::kCube:
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return ResourceBinding::TextureDimension::kCube;
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case ast::TextureDimension::kCubeArray:
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return ResourceBinding::TextureDimension::kCubeArray;
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case ast::TextureDimension::kNone:
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return ResourceBinding::TextureDimension::kNone;
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}
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return ResourceBinding::TextureDimension::kNone;
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}
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ResourceBinding::SampledKind BaseTypeToSampledKind(const type::Type* base_type) {
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if (!base_type) {
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return ResourceBinding::SampledKind::kUnknown;
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}
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if (auto* at = base_type->As<sem::Array>()) {
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base_type = at->ElemType();
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} else if (auto* mt = base_type->As<sem::Matrix>()) {
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base_type = mt->type();
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} else if (auto* vt = base_type->As<sem::Vector>()) {
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base_type = vt->type();
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}
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if (base_type->Is<sem::F32>()) {
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return ResourceBinding::SampledKind::kFloat;
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} else if (base_type->Is<sem::U32>()) {
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return ResourceBinding::SampledKind::kUInt;
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} else if (base_type->Is<sem::I32>()) {
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return ResourceBinding::SampledKind::kSInt;
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} else {
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return ResourceBinding::SampledKind::kUnknown;
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}
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}
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ResourceBinding::TexelFormat TypeTexelFormatToResourceBindingTexelFormat(
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const ast::TexelFormat& image_format) {
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switch (image_format) {
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case ast::TexelFormat::kR32Uint:
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return ResourceBinding::TexelFormat::kR32Uint;
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case ast::TexelFormat::kR32Sint:
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return ResourceBinding::TexelFormat::kR32Sint;
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case ast::TexelFormat::kR32Float:
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return ResourceBinding::TexelFormat::kR32Float;
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case ast::TexelFormat::kRgba8Unorm:
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return ResourceBinding::TexelFormat::kRgba8Unorm;
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case ast::TexelFormat::kRgba8Snorm:
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return ResourceBinding::TexelFormat::kRgba8Snorm;
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case ast::TexelFormat::kRgba8Uint:
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return ResourceBinding::TexelFormat::kRgba8Uint;
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case ast::TexelFormat::kRgba8Sint:
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return ResourceBinding::TexelFormat::kRgba8Sint;
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case ast::TexelFormat::kRg32Uint:
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return ResourceBinding::TexelFormat::kRg32Uint;
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case ast::TexelFormat::kRg32Sint:
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return ResourceBinding::TexelFormat::kRg32Sint;
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case ast::TexelFormat::kRg32Float:
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return ResourceBinding::TexelFormat::kRg32Float;
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case ast::TexelFormat::kRgba16Uint:
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return ResourceBinding::TexelFormat::kRgba16Uint;
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case ast::TexelFormat::kRgba16Sint:
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return ResourceBinding::TexelFormat::kRgba16Sint;
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case ast::TexelFormat::kRgba16Float:
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return ResourceBinding::TexelFormat::kRgba16Float;
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case ast::TexelFormat::kRgba32Uint:
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return ResourceBinding::TexelFormat::kRgba32Uint;
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case ast::TexelFormat::kRgba32Sint:
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return ResourceBinding::TexelFormat::kRgba32Sint;
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case ast::TexelFormat::kRgba32Float:
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return ResourceBinding::TexelFormat::kRgba32Float;
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case ast::TexelFormat::kUndefined:
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return ResourceBinding::TexelFormat::kNone;
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}
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return ResourceBinding::TexelFormat::kNone;
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}
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} // namespace tint::inspector
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