| // |
| // Copyright 2021 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| // FindPreciseNodes.h: Propagates |precise| to AST nodes. In SPIR-V, the corresponding decoration |
| // (NoContraction) is applied on the intermediate result of operations that affect the |precise| |
| // variables, not the variables themselves. |
| |
| #ifndef COMPILER_TRANSLATOR_TREEUTIL_FINDPRECISENODES_H_ |
| #define COMPILER_TRANSLATOR_TREEUTIL_FINDPRECISENODES_H_ |
| |
| #include "common/angleutils.h" |
| |
| namespace sh |
| { |
| |
| class TCompiler; |
| class TIntermBlock; |
| |
| void FindPreciseNodes(TCompiler *compiler, TIntermBlock *root); |
| |
| } // namespace sh |
| |
| #endif // COMPILER_TRANSLATOR_TREEUTIL_FINDPRECISENODES_H_ |
