| // Copyright 2024 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 |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "src/tint/cmd/fuzz/wgsl/fuzz.h" |
| #include "src/tint/lang/wgsl/ast/transform/fold_constants.h" |
| |
| namespace tint::ast::transform { |
| namespace { |
| |
| void FoldConstantsFuzzer(const Program& program) { |
| DataMap outputs; |
| if (auto result = FoldConstants{}.Apply(program, DataMap{}, outputs)) { |
| if (!result->IsValid()) { |
| TINT_ICE() << "FoldConstants returned invalid program:\n" |
| << Program::printer(*result) << "\n" |
| << result->Diagnostics(); |
| } |
| } |
| } |
| |
| } // namespace |
| } // namespace tint::ast::transform |
| |
| TINT_WGSL_PROGRAM_FUZZER(tint::ast::transform::FoldConstantsFuzzer); |