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1934f59427
Add a template file to generate parameter_usage.h and parameter_usage.cc when using tools/intrinsic-gen Bug: tint:832 Change-Id: I0ca4d092fdcda7d7846b968d43202f34450e516d Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52644 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: David Neto <dneto@google.com>
48 lines
1.4 KiB
C++
48 lines
1.4 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/sem/call_target.h"
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#include "src/symbol_table.h"
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TINT_INSTANTIATE_TYPEINFO(tint::sem::CallTarget);
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namespace tint {
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namespace sem {
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CallTarget::CallTarget(sem::Type* return_type, const ParameterList& parameters)
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: return_type_(return_type), parameters_(parameters) {
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TINT_ASSERT(return_type);
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}
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CallTarget::~CallTarget() = default;
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int IndexOf(const ParameterList& parameters, ParameterUsage usage) {
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for (size_t i = 0; i < parameters.size(); i++) {
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if (parameters[i].usage == usage) {
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return static_cast<int>(i);
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}
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}
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return -1;
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}
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std::ostream& operator<<(std::ostream& out, Parameter parameter) {
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out << "[type: " << parameter.type->FriendlyName(SymbolTable{ProgramID{}})
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<< ", usage: " << str(parameter.usage) << "]";
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return out;
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}
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} // namespace sem
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} // namespace tint
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