microsoft/mimalloc issues and pull requests

#1112 - New approximation for merged peak stats

Pull Request - State: open - Opened by artem-lunarg 16 days ago

#1111 - Peak RSS regression from 2.0.6 to 2.2.4

Issue - State: open - Opened by pitrou 19 days ago - 1 comment

#1110 - Segfault on startup with MIMALLOC_ALLOW_LARGE_OS_PAGES=1 in containerized environment (mimalloc 2.1.2)

Issue - State: closed - Opened by qaubnc 19 days ago - 1 comment

#1109 - Request for GitHub releases & release archives

Issue - State: open - Opened by fmeum 27 days ago

#1108 - Add compile time option to disable reading from environment

Issue - State: open - Opened by MichalPetryka 28 days ago

#1107 - too much mem cost when create a lot of thread?

Issue - State: open - Opened by MagicGeeker 29 days ago

#1106 - Crash on Win7 startup due to BCryptGenRandom exception

Issue - State: open - Opened by DuShijun about 1 month ago - 1 comment

#1105 - High committed memory size

Issue - State: open - Opened by hlabanca-arkfr about 1 month ago - 5 comments

#1104 - Potential Performance Regression with `dev3`

Issue - State: open - Opened by kamulos about 1 month ago - 3 comments

#1103 - Update readme.md for v3.1.5

Pull Request - State: closed - Opened by daanx about 1 month ago - 1 comment

#1102 - minject --force --inplace crashes reproducibly in version v1.4

Issue - State: open - Opened by LPhil about 1 month ago - 1 comment

#1101 - Unable to intercept the dll

Issue - State: open - Opened by liuruicq about 2 months ago - 6 comments

#1100 - How to resolve this problem on stratup?

Issue - State: open - Opened by jerrrykong about 2 months ago - 2 comments

#1099 - merge main from dev2 to v2.2.4

Pull Request - State: closed - Opened by daanx about 2 months ago

#1098 - dev3: mimalloc touches uncommitted memory in very rare cases

Issue - State: open - Opened by Noxybot about 2 months ago - 12 comments

#1097 - Apple friendly way to madvice on commit/decommit: MADV_FREE_REUSABLE/MADV_FREE_REUSE

Pull Request - State: open - Opened by Jura-Z about 2 months ago - 3 comments

#1096 - dev3: do not touch uncommitted memory

Pull Request - State: closed - Opened by Noxybot about 2 months ago - 2 comments

#1095 - Invalid Instruction - aarch64 with armv8-a (Raspberry Pi 4)

Issue - State: closed - Opened by adasek about 2 months ago - 4 comments

#1094 - fix page map resolving for low addresses (issue #1087)

Pull Request - State: closed - Opened by daanx about 2 months ago

#1093 - update azure pipeline trigger for the main branch (instead of master)

Pull Request - State: closed - Opened by daanx about 2 months ago

#1092 - gh-1091: mark `_mi_assert_fail` as `noreturn`, `cold` and `throw`

Pull Request - State: closed - Opened by picnixz about 2 months ago - 2 comments

#1091 - feat: mark `_mi_assert_fail` as `noreturn`, `cold` and `throw`

Issue - State: closed - Opened by picnixz about 2 months ago - 1 comment

#1090 - test pr

Pull Request - State: closed - Opened by daanx about 2 months ago

#1089 - Performance slowdown on Windows

Issue - State: closed - Opened by nexan-pro 2 months ago - 2 comments

#1088 - Fix: Prevent out-of-bounds read in mi_ctz_generic32 and mi_clz_generic32

Pull Request - State: closed - Opened by vedant713 2 months ago - 2 comments

#1087 - dev3 crash on Windows when High Entropy ASLR is disabled

Issue - State: closed - Opened by Noxybot 3 months ago - 12 comments

#1086 - 1.9.3, 2.2.3: test-stress segfaults on x86 (32-bit) Alpine Linux (musl libc)

Issue - State: closed - Opened by jirutka 3 months ago - 2 comments

#1085 - With 2.2.3 we are not getting any samples with SAMPLE_RATE=1

Issue - State: closed - Opened by malkia 3 months ago - 4 comments

#1084 - fix build on non desktop windows app partitions

Pull Request - State: closed - Opened by maxbachmann 3 months ago - 2 comments

#1083 - mi_thread_stats_print_out shows incorrect values for Release builds

Issue - State: open - Opened by martingalvan-volue 3 months ago

#1082 - Fix link error without static library

Pull Request - State: closed - Opened by fd00 3 months ago - 1 comment

#1081 - fix mi_clz and mi_ctz having undefined behavior due to uninitialized variable

Pull Request - State: closed - Opened by 0x-FADED 3 months ago - 2 comments

#1080 - mimalloc with NDK

Issue - State: open - Opened by haroel 3 months ago

#1079 - mimalloc cmake 3.0 compatibility with cmake 4

Issue - State: closed - Opened by krulf 3 months ago - 1 comment

#1078 - Incorrect default MI_TLS_SLOT value

Issue - State: closed - Opened by JustasMasiulis 3 months ago - 18 comments

#1077 - unexpected OOM on arm32v7

Issue - State: open - Opened by dzharikhin 3 months ago - 3 comments

#1076 - Mark the padding bytes no access

Pull Request - State: open - Opened by Morakito 3 months ago

#1075 - add support for static override on Windows

Pull Request - State: open - Opened by Noxybot 3 months ago - 3 comments

#1074 - Static override of malloc-like functions on Windows

Issue - State: open - Opened by Noxybot 3 months ago - 1 comment

#1073 - v3 vs v2

Issue - State: closed - Opened by Jura-Z 3 months ago - 2 comments

#1072 - dev3: nullptr crash on empty page in mi_heap_malloc_small_zero

Issue - State: closed - Opened by Noxybot 4 months ago - 6 comments

#1071 - mi_ctz being optimized incorrectly in MinSizeRel

Issue - State: closed - Opened by nmoinvaz 4 months ago - 6 comments

#1070 - USDTs on important functions

Issue - State: open - Opened by brancz 4 months ago - 5 comments

#1069 - Fix builds on alpine linux

Pull Request - State: closed - Opened by octavonce 4 months ago - 1 comment

#1068 - Can hit assertion failure related to segment_slices with a relatively specific allocation size

Issue - State: open - Opened by timo 4 months ago

#1067 - fix: build on newer linux distributions

Pull Request - State: closed - Opened by romange 4 months ago - 1 comment

#1066 - unix: only include linux headers on glibc

Pull Request - State: closed - Opened by yuvald-sweet-security 4 months ago - 3 comments

#1065 - version 2.2.3: compilation failure on alpine linux

Issue - State: closed - Opened by romange 4 months ago - 2 comments

#1064 - [bug] build failed for rust with inside github ci

Issue - State: closed - Opened by Mon-ius 4 months ago - 2 comments

#1063 - Infinite recursion when initializing mimalloc (latest dev3) on MacOS

Issue - State: open - Opened by Noxybot 4 months ago

#1062 - mimalloc-redirect TLS callback hooking removes execution access to memory page?

Issue - State: open - Opened by vid512 4 months ago

#1061 - Update readme.md

Pull Request - State: closed - Opened by daanx 4 months ago

#1060 - Compilation failure with clangcl

Issue - State: closed - Opened by epoupon 4 months ago - 1 comment

#1059 - init main heap

Pull Request - State: open - Opened by Noxybot 4 months ago

#1058 - dev3 crashes on Android

Issue - State: open - Opened by Noxybot 4 months ago - 5 comments

#1057 - fix recursion in TLS init on Android

Pull Request - State: closed - Opened by Noxybot 4 months ago - 1 comment

#1056 - Compilation failure on Alpine Linux

Issue - State: closed - Opened by pitrou 4 months ago - 9 comments

#1055 - Mimalloc v3 crash with many short-lived `mi_heap_t` created on different threads in thread pool

Issue - State: open - Opened by Jarred-Sumner 4 months ago - 2 comments

#1054 - Crash in mi_free during string encoding conversion (mimalloc 2.1.2)

Issue - State: open - Opened by DuShijun 4 months ago - 6 comments

#1053 - fix invalid page detection

Pull Request - State: closed - Opened by Noxybot 4 months ago

#1052 - dev3 does not compile

Issue - State: open - Opened by Noxybot 4 months ago

#1051 - Latest dev3 crashes on MacOS

Issue - State: open - Opened by Noxybot 4 months ago - 1 comment

#1050 - atomic: fix mi_atomic_yield for big-endian arm32

Pull Request - State: closed - Opened by vfazio 4 months ago - 3 comments

#1049 - mimalloc-redirect for Xbox

Issue - State: open - Opened by kerambyte 4 months ago - 5 comments

#1048 - memory usage regression on arm32 devices in 2.2.2 comparing to 2.1.2

Issue - State: open - Opened by Noxybot 4 months ago - 3 comments

#1047 - cmake: don't change properties of import lib on Windows/MinGW

Pull Request - State: closed - Opened by ognevny 4 months ago - 1 comment

#1046 - atomic.h: ARM guards are broken for mi_atomic_yield

Issue - State: closed - Opened by vfazio 4 months ago - 4 comments

#1045 - remove the `lib` prefix when enabling mimalloc-redirect for mingw

Pull Request - State: closed - Opened by SquallATF 4 months ago - 1 comment

#1044 - build: mimalloc.dll.lib is trying to be installed for MinGW

Issue - State: closed - Opened by ognevny 4 months ago - 4 comments

#1043 - Confusion Regarding ASAN

Issue - State: open - Opened by Niteip 4 months ago - 6 comments

#1042 - Memory usage regression compared to Windows heap allocator

Issue - State: open - Opened by Zoxc 4 months ago - 3 comments

#1041 - Cannot get app verifier VirtualAlloc clean despite no outstanding allocations

Issue - State: open - Opened by adamzl 4 months ago - 3 comments

#1040 - support MI_OPT_ARCH when using CMAKE_OSX_ARCHITECTURES with non-Apple Clang

Pull Request - State: closed - Opened by jbatez 4 months ago - 1 comment

#1039 - Sporadic assertions in `mi_page_init()` on x86

Issue - State: closed - Opened by StephanTLavavej 4 months ago - 1 comment

#1038 - master branch contains git conflict markers.

Issue - State: closed - Opened by sbc100 4 months ago - 2 comments

#1037 - cmake build by default sets MI_DEBUG=2 even in release mode

Issue - State: closed - Opened by danleh 4 months ago - 3 comments

#1036 - Fix issue with pages_purge list in _mi_segments_collect

Pull Request - State: closed - Opened by valerioedu 4 months ago - 2 comments

#1035 - mi_process_info : current RSS negative (v2.2.2)

Issue - State: closed - Opened by davide-digennaro-nozomi 4 months ago - 3 comments

#1034 - crash when calling mi_free in multithreading (x86) v3.0.2-beta

Issue - State: closed - Opened by keden-greg 4 months ago - 6 comments

#1033 - how to use preallocted memory

Issue - State: open - Opened by simaocat 5 months ago - 6 comments

#1032 - name anonymous mmap address ranges on linux

Pull Request - State: closed - Opened by zhuker 5 months ago - 1 comment

#1031 - Assert failed in _mi_segments_collect

Issue - State: closed - Opened by MaxwellGengYF 5 months ago - 13 comments

#1030 - Linking problem on Windows with v2.2.2

Issue - State: closed - Opened by MasterDuke17 5 months ago - 3 comments

#1029 - mimalloc (v2, v3) immediately crashes in mi_free on MacOS

Issue - State: closed - Opened by Noxybot 5 months ago - 6 comments

#1028 - improve MacOS interposes to make mimalloc compile for older MacOS

Pull Request - State: open - Opened by Noxybot 5 months ago - 3 comments

#1027 - minject sources?

Issue - State: closed - Opened by martingalvan-volue 5 months ago - 2 comments

#1026 - mimalloc allocate before initialization

Issue - State: closed - Opened by keden-greg 5 months ago - 5 comments

#1025 - Excessive memory retention using either mimalloc v2 or v3 on macOS

Issue - State: open - Opened by h-a-n-a 5 months ago - 27 comments

#1024 - conditionally disable mimalloc override/hook

Issue - State: open - Opened by Kamayuq 5 months ago - 2 comments

#1023 - Linux + ASAN + MI_TRACK_ASAN + MI_OVERRIDE + static linking

Issue - State: open - Opened by Noxybot 5 months ago - 1 comment

#1022 - Ease access to the online documentation

Issue - State: closed - Opened by Kerollmops 5 months ago - 2 comments

GitHub / microsoft/mimalloc issues and pull requests