OLD | NEW |
1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/allocator/allocator_shim.h" | 5 #include "base/allocator/allocator_shim.h" |
6 #include "base/allocator/allocator_shim_internals.h" | 6 #include "base/allocator/allocator_shim_internals.h" |
7 #include "third_party/tcmalloc/chromium/src/config.h" | 7 #include "third_party/tcmalloc/chromium/src/config.h" |
8 #include "third_party/tcmalloc/chromium/src/gperftools/tcmalloc.h" | 8 #include "third_party/tcmalloc/chromium/src/gperftools/tcmalloc.h" |
9 | 9 |
10 namespace { | 10 namespace { |
11 | 11 |
12 using base::allocator::AllocatorDispatch; | 12 using base::allocator::AllocatorDispatch; |
13 | 13 |
14 void* TCMalloc(const AllocatorDispatch*, size_t size) { | 14 void* TCMalloc(const AllocatorDispatch*, size_t size, void* context) { |
15 return tc_malloc(size); | 15 return tc_malloc(size); |
16 } | 16 } |
17 | 17 |
18 void* TCCalloc(const AllocatorDispatch*, size_t n, size_t size) { | 18 void* TCCalloc(const AllocatorDispatch*, size_t n, size_t size, void* context) { |
19 return tc_calloc(n, size); | 19 return tc_calloc(n, size); |
20 } | 20 } |
21 | 21 |
22 void* TCMemalign(const AllocatorDispatch*, size_t alignment, size_t size) { | 22 void* TCMemalign(const AllocatorDispatch*, |
| 23 size_t alignment, |
| 24 size_t size, |
| 25 void* context) { |
23 return tc_memalign(alignment, size); | 26 return tc_memalign(alignment, size); |
24 } | 27 } |
25 | 28 |
26 void* TCRealloc(const AllocatorDispatch*, void* address, size_t size) { | 29 void* TCRealloc(const AllocatorDispatch*, |
| 30 void* address, |
| 31 size_t size, |
| 32 void* context) { |
27 return tc_realloc(address, size); | 33 return tc_realloc(address, size); |
28 } | 34 } |
29 | 35 |
30 void TCFree(const AllocatorDispatch*, void* address) { | 36 void TCFree(const AllocatorDispatch*, void* address, void* context) { |
31 tc_free(address); | 37 tc_free(address); |
32 } | 38 } |
33 | 39 |
34 size_t TCGetSizeEstimate(const AllocatorDispatch*, void* address) { | 40 size_t TCGetSizeEstimate(const AllocatorDispatch*, |
| 41 void* address, |
| 42 void* context) { |
35 return tc_malloc_size(address); | 43 return tc_malloc_size(address); |
36 } | 44 } |
37 | 45 |
38 } // namespace | 46 } // namespace |
39 | 47 |
40 const AllocatorDispatch AllocatorDispatch::default_dispatch = { | 48 const AllocatorDispatch AllocatorDispatch::default_dispatch = { |
41 &TCMalloc, /* alloc_function */ | 49 &TCMalloc, /* alloc_function */ |
42 &TCCalloc, /* alloc_zero_initialized_function */ | 50 &TCCalloc, /* alloc_zero_initialized_function */ |
43 &TCMemalign, /* alloc_aligned_function */ | 51 &TCMemalign, /* alloc_aligned_function */ |
44 &TCRealloc, /* realloc_function */ | 52 &TCRealloc, /* realloc_function */ |
(...skipping 30 matching lines...) Expand all Loading... |
75 | 83 |
76 #if defined(__ANDROID__) | 84 #if defined(__ANDROID__) |
77 SHIM_ALWAYS_EXPORT size_t malloc_usable_size(const void* address) __THROW { | 85 SHIM_ALWAYS_EXPORT size_t malloc_usable_size(const void* address) __THROW { |
78 #else | 86 #else |
79 SHIM_ALWAYS_EXPORT size_t malloc_usable_size(void* address) __THROW { | 87 SHIM_ALWAYS_EXPORT size_t malloc_usable_size(void* address) __THROW { |
80 #endif | 88 #endif |
81 return tc_malloc_size(address); | 89 return tc_malloc_size(address); |
82 } | 90 } |
83 | 91 |
84 } // extern "C" | 92 } // extern "C" |
OLD | NEW |