jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ARC now capable of custom extra alignment. Ref, closure and seq support. (#15697)

Browse source
This commit is contained in:
cooldome 2020-10-28 13:00:49 +00:00 • committed by GitHub
commit 0956a99537
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
11 changed files with 273 additions and 77 deletions
Download patch file Download diff file Expand all files Collapse all files

6
lib/system/bitmasks.nim
View file

@ -15,7 +15,11 @@ const
PageSize = 1 shl PageShift
PageMask = PageSize-1
MemAlign = 16 # also minimal allocatable memory block
MemAlign = # also minimal allocatable memory block
when defined(useMalloc):
when defined(amd64): 16
else: 8
else: 16
BitsPerPage = PageSize div MemAlign
UnitsPerPage = BitsPerPage div (sizeof(int)*8)