Release v3.5.1 - #1387

Merged

Daan (daanx) merged 83 commits into

main3from

Sep 1, 2026

Commits on Aug 19, 2026

fix compilation error with clang on windows, issue #1370
Daan (daanx)
committed
604c252

Commits on Aug 20, 2026

Commits on Aug 21, 2026

nice names for some CI steps
Daan (daanx)
committed
870c30d
fix assertion check in realloc, issue #1371
Daan (daanx)
committed
a15a51d

Commits on Aug 22, 2026

improve cache associativity
Daan (daanx)
committed
0a0c296
remove cookie field
Daan (daanx)
committed
dc71e90
check double free's even without padding
Daan (daanx)
committed
cda82f9
fix natural alignment
Daan (daanx)
committed
622d421

Commits on Aug 28, 2026

workflows: Enable clang-cl tests for ARM
Frank Richter (res2k)
committed
d962692
workflows: Add MI_NO_USE_CXX variants for Windows/clang tests
Frank Richter (res2k)
committed
0e9c24f
workflows: Add MI_NO_USE_CXX variants for MSVC tests
Frank Richter (res2k)
committed
a032d35
workflows: Add clang-cl tests targetting the native architecture
Frank Richter (res2k)
committed
80dbcb4
workflows: Add matrix entry for C vs C++
Frank Richter (res2k)
committed
819be2c
experiment codegen on x64
Daan (daanx)
committed
aca9e6e
Work around clang-cl missing ldar, stlr, see PR #1379 by @res2k
Daan (daanx)
committed
7cca1b5
Configure monthly Dependabot updates, see PR #1376
Daan (daanx)
committed
cfab42c
Allow for C mode building w/ MSVC or clang-cl, pr #1380 by @res2k
Daan (daanx)
committed
8cc8a2a
merge from dev
Daan (daanx)
committed
bd2423d
improve free codegen
Daan (daanx)
committed
69f9b07
fix dependabot location
Daan (daanx)
committed
d3dfc39
Merge branch 'dev' into dev3
Daan (daanx)
committed
c1bc3f4
Merge pull request #1381 from res2k/more-clang-cl-tests
Daan (daanx)
authored
7a85d4d
improve free codegen
Daan (daanx)
committed
f0194a5
fix test paths
Daan (daanx)
committed
3dfa6aa
add fail fast false to workflow
Daan (daanx)
committed
c2259fb
improve free codegen
Daan (daanx)
committed
155fef1
reduce c/c++ test variants a bit
Daan (daanx)
committed
e2dd60c
reduce c/c++ test variants a bit
Daan (daanx)
committed
8006b34
faster free_small
Daan (daanx)
committed
fe5a54c

Commits on Aug 29, 2026

improve free_small
Daan (daanx)
committed
eab1ebe
comments
Daan (daanx)
committed
06fb5b0
add default to MI_USE_CXX option
Daan (daanx)
committed
2deba9e
merge from dev
Daan (daanx)
committed
1069215
fix guarded build assertions
Daan (daanx)
committed
9c2a0d2
fix test.yml
Daan (daanx)
committed
52c0fed
simplify test.yml
Daan (daanx)
committed
081728d
allow alpine tests to fail in test.yml
Daan (daanx)
committed
5787e6b
remove linux pthreads asm
Daan (daanx)
committed
6070a8d
fix test.yml
Daan (daanx)
committed
f0d57e8
add mi_free_csize_nonnull
Daan (daanx)
committed
61f993b
update documentation
Daan (daanx)
committed
116733a
Merge branch 'dev' into dev3
Daan (daanx)
committed
dcb888e
improve mi_free_size error messages
Daan (daanx)
committed
430db36
improve codegen on aarch64
Daan (daanx)
committed
8c1d13f
test mi_free_small_nonnull codegen
Daan (daanx)
committed
8b5ddc4
fix mi_free_small_nonnull codegen on aarch64
Daan (daanx)
committed
066d25a
fix arm64 compile
Daan (daanx)
committed
dc48dd6
improve mi_free codegen
Daan (daanx)
committed
6e337d2
fix arm64 compile
Daan (daanx)
committed
7e0b273
fix arm64 compile
Daan (daanx)
committed
4df1f0d
fix arm64 compile
Daan (daanx)
committed
75a968a

Commits on Aug 30, 2026

remove superfluous mi_likely
Daan (daanx)
committed
93fb234
ensure MI_OPT_ARCH=OFF is respected on arm64 (issue #1382)
Daan (daanx)
committed
a1036ba
merge from dev
Daan (daanx)
committed
582711e
Allow specicic architecture to be passed to MI_OPT_ARCH; default to armv8.1 by default again, except on Apple which defaults to armv8.3 (M1+), (issue #1382)
Daan (daanx)
committed
0f80c39
fix MI_OPT_ARCH on arm32
Daan (daanx)
committed
c42fb1a
fix MI_OPT_ARCH on arm32
Daan (daanx)
committed
2781629
add rva23 to ci tests
Daan (daanx)
committed
a51fe32
fix rv* architecture match
Daan (daanx)
committed
fcb80d1
fix rv* architecture match
Daan (daanx)
committed
c0dfd63
fix assertion warning
Daan (daanx)
committed
3fd9b1c
add zalasr test to risv
Daan (daanx)
committed
4df4e21
add clang to riscv CI
Daan (daanx)
committed
9f3fc2b
add clang++ to riscv CI
Daan (daanx)
committed
17aa0af
remove clang++ from riscv CI
Daan (daanx)
committed
5a4f73d
fix sizeof(void*) test in cmake
Daan (daanx)
committed
30de2b4
fix __riscv macro misspelling
Daan (daanx)
committed
9cf99c7

Commits on Aug 31, 2026

fix: mi_theap_zalloc_csize zeroes its large branch
Jeff Lenamon (lenamonj)
committed
f60b4cf
Merge pull request #1385 from lenamonj/fix-zalloc-csize-large
Daan (daanx)
authored
97f632d
fix signature of mi_free_small_nonnull
Daan (daanx)
committed
e73740d
add v3 to docs
Daan (daanx)
committed
451aff1
Merge branch 'dev' into dev3
Daan (daanx)
committed
68bd1cf
refactor mi_page_malloc_zero
Daan (daanx)
committed
43b9da6
remove dead code
Daan (daanx)
committed
1bc0403

Commits on Sep 1, 2026

bump to v1.15.1
Daan (daanx)
committed
92cf63e
add MI_ALLOW_THP=[OFF,ON,FULL] and use the default of FULL for Linux (never splitting THP pages). Add getting the best performance section to the readme
Daan (daanx)
committed
3bfdc2f
merge from dev, bump version to v3.5.1
Daan (daanx)
committed
08939b9
bump vcpkg version to v3.5.1
Daan (daanx)
committed
dfe481f
update readme
Daan (daanx)
committed
f16b45c
merge from dev
Daan (daanx)
committed
34fbd7e