| // Copyright 2022 The Tint Authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "src/tint/ir/value.h" |
| |
| namespace tint::ir { |
| |
| Value::Value() : kind_(Kind::kUninitialized), data_(Id(0)) {} |
| |
| Value::Value(Id id) : kind_(Kind::kTemp), data_(id) {} |
| |
| Value::Value(f32 f) : kind_(Kind::kF32), data_(f) {} |
| |
| Value::Value(f16 f) : kind_(Kind::kF16), data_(f) {} |
| |
| Value::Value(u32 u) : kind_(Kind::kU32), data_(u) {} |
| |
| Value::Value(i32 i) : kind_(Kind::kI32), data_(i) {} |
| |
| Value::Value(bool b) : kind_(Kind::kBool), data_(b) {} |
| |
| Value::~Value() = default; |
| |
| Value::Value(const Value& o) = default; |
| |
| Value::Value(Value&& o) = default; |
| |
| Value& Value::operator=(const Value& o) = default; |
| |
| Value& Value::operator=(Value&& o) = default; |
| |
| std::ostream& operator<<(std::ostream& out, const Value& r) { |
| switch (r.GetKind()) { |
| case Value::Kind::kTemp: |
| out << "%" << std::to_string(r.AsId()); |
| break; |
| case Value::Kind::kF32: |
| out << std::to_string(r.AsF32().value); |
| break; |
| case Value::Kind::kF16: |
| out << std::to_string(r.AsF16().value); |
| break; |
| case Value::Kind::kI32: |
| out << std::to_string(r.AsI32().value); |
| break; |
| case Value::Kind::kU32: |
| out << std::to_string(r.AsU32().value); |
| break; |
| case Value::Kind::kBool: |
| out << (r.AsBool() ? "true" : "false"); |
| break; |
| case Value::Kind::kUninitialized: |
| out << "unknown value"; |
| break; |
| } |
| return out; |
| } |
| |
| } // namespace tint::ir |