1 // 2 // Copyright 2019 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 // ReplaceShadowingVariables.h: Find any variables that are redefined within a nested 7 // scope and replace them with a newly named variable. 8 9 #ifndef COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_ 10 #define COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_ 11 12 #include "common/angleutils.h" 13 14 namespace sh 15 { 16 17 class TCompiler; 18 class TIntermBlock; 19 class TSymbolTable; 20 21 [[nodiscard]] bool ReplaceShadowingVariables(TCompiler *compiler, 22 TIntermBlock *root, 23 TSymbolTable *symbolTable); 24 } // namespace sh 25 26 #endif // COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_ 27