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

inlining of the write barrier for dlls

Browse source
This commit is contained in:
Andreas Rumpf 2010-08-08 22:45:21 +02:00
commit 8098e2a421
25 changed files with 856 additions and 850 deletions
Download patch file Download diff file Expand all files Collapse all files

3
lib/pure/lexbase.nim
View file

@ -78,7 +78,8 @@ proc FillBuffer(L: var TBaseLexer) =
toCopy = L.BufLen - L.sentinel - 1
assert(toCopy >= 0)
if toCopy > 0:
MoveMem(L.buf, addr(L.buf[L.sentinel + 1]), toCopy * chrSize) # "moveMem" handles overlapping regions
MoveMem(L.buf, addr(L.buf[L.sentinel + 1]), toCopy * chrSize)
# "moveMem" handles overlapping regions
charsRead = L.input.readData(L.input, addr(L.buf[toCopy]),
(L.sentinel + 1) * chrSize) div chrSize
s = toCopy + charsRead