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| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2017-06-27 06:07:23 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2017-06-27 06:07:23 +0000 |
| commit | 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c (patch) | |
| tree | 46dcd36c86e7fbc6e5df36deb463b33e9967a6f7 /Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h | |
| parent | 32761a6cee1d0dee366b885b7b9c777e67885688 (diff) | |
| download | WebKitGtk-tarball-master.tar.gz | |
webkitgtk-2.16.5HEADwebkitgtk-2.16.5master
Diffstat (limited to 'Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h')
| -rw-r--r-- | Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h b/Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h new file mode 100644 index 000000000..40f9d672b --- /dev/null +++ b/Source/ThirdParty/ANGLE/src/compiler/translator/RemovePow.h @@ -0,0 +1,18 @@ +// +// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +// +// RemovePow is an AST traverser to convert pow(x, y) built-in calls where y is a +// constant to exp2(y * log2(x)). This works around an issue in NVIDIA 311 series +// OpenGL drivers. +// + +#ifndef COMPILER_TRANSLATOR_REMOVEPOW_H_ +#define COMPILER_TRANSLATOR_REMOVEPOW_H_ + +class TIntermNode; + +void RemovePow(TIntermNode *root); + +#endif // COMPILER_TRANSLATOR_REMOVEPOW_H_ |