kiper220/mimalloc
1
0
Fork 0
mirror of https://github.com/microsoft/mimalloc.git synced 2025-07-07 11:58:41 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

allow decommit by default

Browse source
This commit is contained in:
daan 2019-10-31 12:42:23 -07:00
parent 6695f8ae91
commit bbca1cd8d9
2 changed files with 2 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/segment.c
View file

@ -383,12 +383,11 @@ static uintptr_t mi_segment_commit_mask(mi_segment_t* segment, bool conservative
uintptr_t bitcount = *full_size / MI_COMMIT_SIZE; // can be 0
if (bitidx + bitcount > MI_INTPTR_SIZE*8) {
_mi_warning_message("%zu %zu %zu %zu 0x%p %zu\n", bitidx, bitcount, start, end, p, size);
_mi_warning_message("commit mask overflow: %zu %zu %zu %zu 0x%p %zu\n", bitidx, bitcount, start, end, p, size);
}
mi_assert_internal((bitidx + bitcount) <= (MI_INTPTR_SIZE*8));
uintptr_t mask = (((uintptr_t)1 << bitcount) - 1) << bitidx;
return mask;
}