forked from mirrors/gecko-dev
126bd9e1a4
This patch was generated automatically by the "modeline.py" script, available here: https://github.com/amccreight/moz-source-tools/blob/master/modeline.py For every file that is modified in this patch, the changes are as follows: (1) The patch changes the file to use the exact C++ mode lines from the Mozilla coding style guide, available here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Coding_Style#Mode_Line (2) The patch deletes any blank lines between the mode line & the MPL boilerplate comment. (3) If the file previously had the mode lines and MPL boilerplate in a single contiguous C++ comment, then the patch splits them into separate C++ comments, to match the boilerplate in the coding style. MozReview-Commit-ID: 77D61xpSmIl --HG-- extra : rebase_source : c6162fa3cf539a07177a19838324bf368faa162b
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_gfx_layers_mlgpu_UtilityMLGPU_h
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#define mozilla_gfx_layers_mlgpu_UtilityMLGPU_h
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#include "mozilla/Assertions.h"
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#include "mozilla/MathAlgorithms.h"
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namespace mozilla {
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namespace layers {
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template <size_t T> struct AlignUp
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{
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static inline size_t calc(size_t aAmount) {
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MOZ_ASSERT(IsPowerOfTwo(T), "alignment must be a power of two");
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return aAmount + ((T - (aAmount % T)) % T);
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}
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};
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template <> struct AlignUp<0>
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{
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static inline size_t calc(size_t aAmount) {
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return aAmount;
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}
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};
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} // namespace layers
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} // namespace mozilla
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#ifdef ENABLE_AL_LOGGING
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# define AL_LOG(...) printf_stderr("AL: " __VA_ARGS__)
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# define AL_LOG_IF(cond, ...) do { if (cond) { printf_stderr("AL: " __VA_ARGS__); } } while(0)
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#else
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# define AL_LOG(...)
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# define AL_LOG_IF(...)
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#endif
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#endif // mozilla_gfx_layers_mlgpu_UtilityMLGPU_h
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