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1ca6fbad8f
MSL has a limit on the number of threadgroup memory arguments, so use a struct to support an arbitrary number of workgroup variables. This commit introduces a `State` object to this transform, which is used to track which structs have been cloned eagerly, in order to avoid duplicating them. Bug: tint:938 Change-Id: Ia467db186e176a08f160455eab5fd3b3662f56b8 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/65360 Auto-Submit: James Price <jrprice@google.com> Kokoro: James Price <jrprice@google.com> Commit-Queue: James Price <jrprice@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
59 lines
2.2 KiB
C++
59 lines
2.2 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/ast/disable_validation_decoration.h"
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#include "src/clone_context.h"
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#include "src/program_builder.h"
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TINT_INSTANTIATE_TYPEINFO(tint::ast::DisableValidationDecoration);
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namespace tint {
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namespace ast {
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DisableValidationDecoration::DisableValidationDecoration(
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ProgramID program_id,
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DisabledValidation validation)
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: Base(program_id), validation_(validation) {}
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DisableValidationDecoration::~DisableValidationDecoration() = default;
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std::string DisableValidationDecoration::InternalName() const {
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switch (validation_) {
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case DisabledValidation::kFunctionHasNoBody:
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return "disable_validation__function_has_no_body";
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case DisabledValidation::kBindingPointCollision:
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return "disable_validation__binding_point_collision";
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case DisabledValidation::kIgnoreStorageClass:
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return "disable_validation__ignore_storage_class";
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case DisabledValidation::kEntryPointParameter:
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return "disable_validation__entry_point_parameter";
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case DisabledValidation::kIgnoreConstructibleFunctionParameter:
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return "disable_validation__ignore_constructible_function_parameter";
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case DisabledValidation::kIgnoreStrideDecoration:
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return "disable_validation__ignore_stride";
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case DisabledValidation::kIgnoreInvalidPointerArgument:
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return "disable_validation__ignore_invalid_pointer_argument";
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}
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return "<invalid>";
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}
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DisableValidationDecoration* DisableValidationDecoration::Clone(
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CloneContext* ctx) const {
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return ctx->dst->ASTNodes().Create<DisableValidationDecoration>(
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ctx->dst->ID(), validation_);
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}
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} // namespace ast
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} // namespace tint
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