SplitSequenceOperator.h (1121B)
1 // 2 // Copyright 2016 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 // SplitSequenceOperator is an AST traverser that detects sequence operator expressions that 7 // go through further AST transformations that generate statements, and splits them so that 8 // possible side effects of earlier parts of the sequence operator expression are guaranteed to be 9 // evaluated before the latter parts of the sequence operator expression are evaluated. 10 // 11 12 #ifndef COMPILER_TRANSLATOR_TREEOPS_SPLITSEQUENCEOPERATOR_H_ 13 #define COMPILER_TRANSLATOR_TREEOPS_SPLITSEQUENCEOPERATOR_H_ 14 15 #include "common/angleutils.h" 16 17 namespace sh 18 { 19 class TCompiler; 20 class TIntermNode; 21 class TSymbolTable; 22 23 [[nodiscard]] bool SplitSequenceOperator(TCompiler *compiler, 24 TIntermNode *root, 25 int patternsToSplitMask, 26 TSymbolTable *symbolTable); 27 28 } // namespace sh 29 30 #endif // COMPILER_TRANSLATOR_TREEOPS_SPLITSEQUENCEOPERATOR_H_