diff options
Diffstat (limited to 'source/luametatex/source/libraries/mimalloc/include/mimalloc.h')
| -rw-r--r-- | source/luametatex/source/libraries/mimalloc/include/mimalloc.h | 68 |
1 files changed, 37 insertions, 31 deletions
diff --git a/source/luametatex/source/libraries/mimalloc/include/mimalloc.h b/source/luametatex/source/libraries/mimalloc/include/mimalloc.h index 800cfd7e4..f77c2ea17 100644 --- a/source/luametatex/source/libraries/mimalloc/include/mimalloc.h +++ b/source/luametatex/source/libraries/mimalloc/include/mimalloc.h @@ -8,7 +8,7 @@ terms of the MIT license. A copy of the license can be found in the file #ifndef MIMALLOC_H #define MIMALLOC_H -#define MI_MALLOC_VERSION 211 // major + 2 digits minor +#define MI_MALLOC_VERSION 212 // major + 2 digits minor // ------------------------------------------------------ // Compiler specific attributes @@ -284,7 +284,7 @@ mi_decl_export int mi_reserve_huge_os_pages_at_ex(size_t pages, int numa_node, mi_decl_export int mi_reserve_os_memory_ex(size_t size, bool commit, bool allow_large, bool exclusive, mi_arena_id_t* arena_id) mi_attr_noexcept; mi_decl_export bool mi_manage_os_memory_ex(void* start, size_t size, bool is_committed, bool is_large, bool is_zero, int numa_node, bool exclusive, mi_arena_id_t* arena_id) mi_attr_noexcept; -#if MI_MALLOC_VERSION >= 200 +#if MI_MALLOC_VERSION >= 182 // Create a heap that only allocates in the specified arena mi_decl_nodiscard mi_decl_export mi_heap_t* mi_heap_new_in_arena(mi_arena_id_t arena_id); #endif @@ -318,35 +318,40 @@ mi_decl_export int mi_reserve_huge_os_pages(size_t pages, double max_secs, size typedef enum mi_option_e { // stable options - mi_option_show_errors, - mi_option_show_stats, - mi_option_verbose, - // some of the following options are experimental - // (deprecated options are kept for binary backward compatibility with v1.x versions) - mi_option_eager_commit, - mi_option_deprecated_eager_region_commit, - mi_option_deprecated_reset_decommits, - mi_option_large_os_pages, // use large (2MiB) OS pages, implies eager commit - mi_option_reserve_huge_os_pages, // reserve N huge OS pages (1GiB) at startup + mi_option_show_errors, // print error messages + mi_option_show_stats, // print statistics on termination + mi_option_verbose, // print verbose messages + // the following options are experimental (see src/options.h) + mi_option_eager_commit, // eager commit segments? (after `eager_commit_delay` segments) (=1) + mi_option_arena_eager_commit, // eager commit arenas? Use 2 to enable just on overcommit systems (=2) + mi_option_purge_decommits, // should a memory purge decommit (or only reset) (=1) + mi_option_allow_large_os_pages, // allow large (2MiB) OS pages, implies eager commit + mi_option_reserve_huge_os_pages, // reserve N huge OS pages (1GiB/page) at startup mi_option_reserve_huge_os_pages_at, // reserve huge OS pages at a specific NUMA node - mi_option_reserve_os_memory, // reserve specified amount of OS memory at startup + mi_option_reserve_os_memory, // reserve specified amount of OS memory in an arena at startup mi_option_deprecated_segment_cache, - mi_option_page_reset, - mi_option_abandoned_page_decommit, - mi_option_deprecated_segment_reset, - mi_option_eager_commit_delay, - mi_option_decommit_delay, - mi_option_use_numa_nodes, // 0 = use available numa nodes, otherwise use at most N nodes. - mi_option_limit_os_alloc, // 1 = do not use OS memory for allocation (but only reserved arenas) - mi_option_os_tag, - mi_option_max_errors, - mi_option_max_warnings, - mi_option_max_segment_reclaim, - mi_option_allow_decommit, - mi_option_segment_decommit_delay, - mi_option_decommit_extend_delay, - mi_option_destroy_on_exit, - _mi_option_last + mi_option_deprecated_page_reset, + mi_option_abandoned_page_purge, // immediately purge delayed purges on thread termination + mi_option_deprecated_segment_reset, + mi_option_eager_commit_delay, + mi_option_purge_delay, // memory purging is delayed by N milli seconds; use 0 for immediate purging or -1 for no purging at all. + mi_option_use_numa_nodes, // 0 = use all available numa nodes, otherwise use at most N nodes. + mi_option_limit_os_alloc, // 1 = do not use OS memory for allocation (but only programmatically reserved arenas) + mi_option_os_tag, // tag used for OS logging (macOS only for now) + mi_option_max_errors, // issue at most N error messages + mi_option_max_warnings, // issue at most N warning messages + mi_option_max_segment_reclaim, + mi_option_destroy_on_exit, // if set, release all memory on exit; sometimes used for dynamic unloading but can be unsafe. + mi_option_arena_reserve, // initial memory size in KiB for arena reservation (1GiB on 64-bit) + mi_option_arena_purge_mult, + mi_option_purge_extend_delay, + _mi_option_last, + // legacy option names + mi_option_large_os_pages = mi_option_allow_large_os_pages, + mi_option_eager_region_commit = mi_option_arena_eager_commit, + mi_option_reset_decommits = mi_option_purge_decommits, + mi_option_reset_delay = mi_option_purge_delay, + mi_option_abandoned_page_reset = mi_option_abandoned_page_purge } mi_option_t; @@ -356,8 +361,9 @@ mi_decl_export void mi_option_disable(mi_option_t option); mi_decl_export void mi_option_set_enabled(mi_option_t option, bool enable); mi_decl_export void mi_option_set_enabled_default(mi_option_t option, bool enable); -mi_decl_nodiscard mi_decl_export long mi_option_get(mi_option_t option); -mi_decl_nodiscard mi_decl_export long mi_option_get_clamp(mi_option_t option, long min, long max); +mi_decl_nodiscard mi_decl_export long mi_option_get(mi_option_t option); +mi_decl_nodiscard mi_decl_export long mi_option_get_clamp(mi_option_t option, long min, long max); +mi_decl_nodiscard mi_decl_export size_t mi_option_get_size(mi_option_t option); mi_decl_export void mi_option_set(mi_option_t option, long value); mi_decl_export void mi_option_set_default(mi_option_t option, long value); |