Source symbols: src/allocator.cpp

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• Revision: master@dda2e28bae2a084760361197d87f06e685604e52 · 2026-07-13T07:13:46Z
• Declarations: 27
• Referenced calls: 97

Declared symbols

• PoolAllocatorPrivate — class at line 19
• UnlockedPoolAllocatorPrivate — class at line 202
• inline — static at line 369; references round_up
• inline — static at line 374; references round_down
• inline — static at line 579; references least_common_multiple
• VkBlobAllocatorPrivate — class at line 596
• int — const at line 699; references size, for, begin, end, erase
• VkPhysicalDeviceMemoryProperties — const at line 766; references physicalDeviceMemoryProperties
• int — const at line 834; references size, for
• size_t — const at line 961; references max, alignSize, size, for, begin, end, vkBindImageMemory, vkdevice, create_imageview, erase
• size_t — const at line 962; references max, alignSize, size, for, begin, end, vkBindImageMemory, vkdevice, create_imageview, erase
• int — const at line 966; references size, for, begin, end, alignSize, vkBindImageMemory, vkdevice, create_imageview, erase
• VkPhysicalDeviceMemoryProperties — const at line 1045; references physicalDeviceMemoryProperties
• int — const at line 1116; references size, for
• VkWeightAllocatorPrivate — class at line 1195; references defined
• void — static at line 1328; references fastMalloc_with_alignment, _aligned_malloc, elif, defined, posix_memalign, memalign, malloc, sizeof, alignPtr
• int — const at line 1355; references size, for
• VkPhysicalDeviceMemoryProperties — const at line 1423; references physicalDeviceMemoryProperties
• VkPhysicalDeviceMemoryProperties — const at line 1576; references physicalDeviceMemoryProperties
• VkPhysicalDeviceMemoryProperties — const at line 1749; references physicalDeviceMemoryProperties
• size_t — const at line 1808; references max, alignSize, size, for, vkBindImageMemory, vkdevice, create_imageview
• size_t — const at line 1809; references max, alignSize, size, for, vkBindImageMemory, vkdevice, create_imageview
• int — const at line 1813; references size, for, alignSize, vkBindImageMemory, vkdevice, create_imageview
• VkPhysicalDeviceMemoryProperties — const at line 1950; references physicalDeviceMemoryProperties
• VkStagingAllocatorPrivate — class at line 2020
• size_t — const at line 2156; references malloc, fastFree, free
• VkWeightStagingAllocatorPrivate — class at line 2193

File-level call references

• Allocator — line 15
• PoolAllocator — line 30
• clear — line 39
• empty — line 41
• NCNN_LOGE — line 43
• begin — line 45
• for — line 46
• end — line 46
• lock — line 69
• fastFree — line 75
• unlock — line 79
• set_size_compare_ratio — line 82
• set_size_drop_threshold — line 93
• fastMalloc — line 98
• erase — line 113
• push_back — line 119
• make_pair — line 119
• size — line 136
• UnlockedPoolAllocator — line 211
• VkAllocator — line 350
• vkdev — line 351
• round_up — line 369
• round_down — line 374
• flush — line 379
• non_coherent_atom_size — line 388
• vkFlushMappedMemoryRanges — line 391
• vkdevice — line 391
• invalidate — line 401
• vkInvalidateMappedMemoryRanges — line 413
• create_buffer — line 423
• vkCreateBuffer — line 436
• allocate_memory — line 446
• vkAllocateMemory — line 455
• allocate_dedicated_memory — line 465
• allocate_import_host_memory — line 491
• create_image — line 517
• vkCreateImage — line 539
• create_imageview — line 549
• vkCreateImageView — line 569
• least_common_multiple — line 579
• VkBlobAllocator — line 608
• buffer_offset_alignment — line 611
• buffer_image_granularity — line 612
• type — line 614
• memory_map_alignment — line 620
• support_VK_KHR_robustness2 — line 624
• support_VK_EXT_robustness2 — line 624
• queryRobustness2Properties — line 626
• alignSize — line 630
• vkUnmapMemory — line 666
• vkDestroyBuffer — line 668
• vkFreeMemory — line 669
• max — line 743
• vkGetBufferMemoryRequirements — line 754
• find_memory_index — line 762
• physicalDeviceMemoryProperties — line 766
• is_mappable — line 780
• is_coherent — line 781
• vkBindBufferMemory — line 793
• vkMapMemory — line 798
• push_front — line 890
• max_image_dimension_3d — line 942
• vkGetImageMemoryRequirements — line 959
• vkBindImageMemory — line 994
• vkDestroyImage — line 1076
• vkDestroyImageView — line 1134
• defined — line 1209
• VkWeightAllocator — line 1214
• support_VK_EXT_external_memory_host — line 1236
• queryExternalMemoryHostProperties — line 1238
• fastMalloc_with_alignment — line 1328
• _aligned_malloc — line 1331
• elif — line 1332
• posix_memalign — line 1334
• memalign — line 1338
• malloc — line 1340
• sizeof — line 1340
• alignPtr — line 1343
• support_VK_KHR_get_memory_requirements2 — line 1391
• support_VK_KHR_dedicated_allocation — line 1391
• vkGetBufferMemoryRequirements2KHR — line 1407
• resizable_bar_enabled — line 1434
• vkGetMemoryHostPointerPropertiesEXT — line 1500
• vkGetImageMemoryRequirements2KHR — line 1733
• VkStagingAllocator — line 2027
• free — line 2188
• VkWeightStagingAllocator — line 2198
• VkAndroidHardwareBufferImageAllocator — line 2283
• init — line 2288
• vkDestroySamplerYcbcrConversionKHR — line 2295
• vkBindImageMemory2KHR — line 2397
• AHardwareBuffer_describe — line 2461
• vkGetAndroidHardwareBufferPropertiesANDROID — line 2472
• vkCreateSamplerYcbcrConversionKHR — line 2497
• width — line 2507
• height — line 2512
• external_format — line 2517

Source: src/allocator.cpp