| // Copyright 2022 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "src/tint/lang/wgsl/sem/load.h" |
| |
| #include "src/tint/lang/core/type/reference.h" |
| #include "src/tint/utils/ice/ice.h" |
| |
| TINT_INSTANTIATE_TYPEINFO(tint::sem::Load); |
| |
| namespace tint::sem { |
| Load::Load(const ValueExpression* ref, const Statement* statement, core::EvaluationStage stage) |
| : Base(/* declaration */ ref->Declaration(), |
| /* type */ ref->Type()->UnwrapRef(), |
| /* stage */ stage, |
| /* statement */ statement, |
| /* constant */ nullptr, |
| /* has_side_effects */ ref->HasSideEffects(), |
| /* root_ident */ ref->RootIdentifier()), |
| reference_(ref) { |
| TINT_ASSERT(ref->Type()->Is<core::type::Reference>()); |
| } |
| |
| Load::~Load() = default; |
| |
| } // namespace tint::sem |