gfx/angle/src/compiler/RenameFunction.h@97036ab72558 (annotated)
gfx/angle/src/compiler/RenameFunction.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | // |
| michael@0 | 2 | // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved. |
| michael@0 | 3 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 4 | // found in the LICENSE file. |
| michael@0 | 5 | // |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef COMPILER_RENAME_FUNCTION |
| michael@0 | 8 | #define COMPILER_RENAME_FUNCTION |
| michael@0 | 9 | |
| michael@0 | 10 | #include "compiler/intermediate.h" |
| michael@0 | 11 | |
| michael@0 | 12 | // |
| michael@0 | 13 | // Renames a function, including its declaration and any calls to it. |
| michael@0 | 14 | // |
| michael@0 | 15 | class RenameFunction : public TIntermTraverser |
| michael@0 | 16 | { |
| michael@0 | 17 | public: |
| michael@0 | 18 | RenameFunction(const TString& oldFunctionName, const TString& newFunctionName) |
| michael@0 | 19 | : TIntermTraverser(true, false, false) |
| michael@0 | 20 | , mOldFunctionName(oldFunctionName) |
| michael@0 | 21 | , mNewFunctionName(newFunctionName) {} |
| michael@0 | 22 | |
| michael@0 | 23 | virtual bool visitAggregate(Visit visit, TIntermAggregate* node) |
| michael@0 | 24 | { |
| michael@0 | 25 | TOperator op = node->getOp(); |
| michael@0 | 26 | if ((op == EOpFunction || op == EOpFunctionCall) && node->getName() == mOldFunctionName) |
| michael@0 | 27 | node->setName(mNewFunctionName); |
| michael@0 | 28 | return true; |
| michael@0 | 29 | } |
| michael@0 | 30 | |
| michael@0 | 31 | private: |
| michael@0 | 32 | const TString mOldFunctionName; |
| michael@0 | 33 | const TString mNewFunctionName; |
| michael@0 | 34 | }; |
| michael@0 | 35 | |
| michael@0 | 36 | #endif // COMPILER_RENAME_FUNCTION |
