gfx/angle/src/compiler/SearchSymbol.cpp@6474c204b198 (annotated)
gfx/angle/src/compiler/SearchSymbol.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // |
| michael@0 | 2 | // Copyright (c) 2002-2010 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 | // SearchSymbol is an AST traverser to detect the use of a given symbol name |
| michael@0 | 7 | // |
| michael@0 | 8 | |
| michael@0 | 9 | #include "compiler/SearchSymbol.h" |
| michael@0 | 10 | |
| michael@0 | 11 | #include "compiler/InfoSink.h" |
| michael@0 | 12 | #include "compiler/OutputHLSL.h" |
| michael@0 | 13 | |
| michael@0 | 14 | namespace sh |
| michael@0 | 15 | { |
| michael@0 | 16 | SearchSymbol::SearchSymbol(const TString &symbol) : mSymbol(symbol) |
| michael@0 | 17 | { |
| michael@0 | 18 | match = false; |
| michael@0 | 19 | } |
| michael@0 | 20 | |
| michael@0 | 21 | void SearchSymbol::traverse(TIntermNode *node) |
| michael@0 | 22 | { |
| michael@0 | 23 | node->traverse(this); |
| michael@0 | 24 | } |
| michael@0 | 25 | |
| michael@0 | 26 | void SearchSymbol::visitSymbol(TIntermSymbol *symbolNode) |
| michael@0 | 27 | { |
| michael@0 | 28 | if (symbolNode->getSymbol() == mSymbol) |
| michael@0 | 29 | { |
| michael@0 | 30 | match = true; |
| michael@0 | 31 | } |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | bool SearchSymbol::foundMatch() const |
| michael@0 | 35 | { |
| michael@0 | 36 | return match; |
| michael@0 | 37 | } |
| michael@0 | 38 | } |
