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comparison: gfx/angle/src/compiler/RenameFunction.h
gfx/angle/src/compiler/RenameFunction.h
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:3bc904c747af |
|---|---|
| 1 // | |
| 2 // Copyright (c) 2012 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 | |
| 7 #ifndef COMPILER_RENAME_FUNCTION | |
| 8 #define COMPILER_RENAME_FUNCTION | |
| 9 | |
| 10 #include "compiler/intermediate.h" | |
| 11 | |
| 12 // | |
| 13 // Renames a function, including its declaration and any calls to it. | |
| 14 // | |
| 15 class RenameFunction : public TIntermTraverser | |
| 16 { | |
| 17 public: | |
| 18 RenameFunction(const TString& oldFunctionName, const TString& newFunctionName) | |
| 19 : TIntermTraverser(true, false, false) | |
| 20 , mOldFunctionName(oldFunctionName) | |
| 21 , mNewFunctionName(newFunctionName) {} | |
| 22 | |
| 23 virtual bool visitAggregate(Visit visit, TIntermAggregate* node) | |
| 24 { | |
| 25 TOperator op = node->getOp(); | |
| 26 if ((op == EOpFunction || op == EOpFunctionCall) && node->getName() == mOldFunctionName) | |
| 27 node->setName(mNewFunctionName); | |
| 28 return true; | |
| 29 } | |
| 30 | |
| 31 private: | |
| 32 const TString mOldFunctionName; | |
| 33 const TString mNewFunctionName; | |
| 34 }; | |
| 35 | |
| 36 #endif // COMPILER_RENAME_FUNCTION |
