0ad/source/lib/allocators/aligned_allocator.cpp

/**
 * =========================================================================
 * File        : aligned_allocator.cpp
 * Project     : 0 A.D.
 * Description : STL allocator for aligned memory
 * =========================================================================
 */

// license: GPL; see lib/license.txt

#include "precompiled.h"
#include "aligned_allocator.h"
fixes+improvements from work: - add AlignedAllocator - an STL allocator that returns cache-line-aligned objects (required to avoid RFOs when threads write to various independent items in a container) - bits: bit_mask can now be used for N=0..numBits (works around full-word-shifts-are-undefined issue) - precompiled.h: remove scoped_ptr, add function-related stuff from TR1 - numa: . add numa_IsMemoryInterleaved . numa_Allocate is now able to allocate large pages as well (reduces TLB misses) - os_cpu: interface change to support 32-bit apps running on WoW64 systems with > 4 GB of memory - topology: use new x86_x64_EnumerateCaches API; fix detection of cache ID - x86_x64: provide the means of enumerating all caches returned by CPUID and detect L1 cache size This was SVN commit r6004. 2008-06-01 01:25:12 -07:00			`/**`
			`* =========================================================================`
			`* File : aligned_allocator.cpp`
			`* Project : 0 A.D.`
			`* Description : STL allocator for aligned memory`
			`* =========================================================================`
			`*/`

			`// license: GPL; see lib/license.txt`

			`#include "precompiled.h"`
			`#include "aligned_allocator.h"`