1 // 2 // Copyright 2018 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 // FoldExpressions.h: Fold expressions. This may fold expressions so that the qualifier of the 7 // folded node differs from the qualifier of the original expression, so it needs to be done after 8 // parsing and validation of qualifiers is complete. Expressions that are folded: 1. Ternary ops 9 // with a constant condition. 10 11 #ifndef COMPILER_TRANSLATOR_TREEOPS_FOLDEXPRESSIONS_H_ 12 #define COMPILER_TRANSLATOR_TREEOPS_FOLDEXPRESSIONS_H_ 13 14 namespace sh 15 { 16 17 class TIntermBlock; 18 class TDiagnostics; 19 20 void FoldExpressions(TIntermBlock *root, TDiagnostics *diagnostics); 21 22 } // namespace sh 23 24 #endif // COMPILER_TRANSLATOR_TREEOPS_FOLDEXPRESSIONS_H_ 25