ringabout
8e2547a5e2
fixes #25566 ; {.align.} pragma where each 16-byte-aligned ( #25570 )
...
fixes #25566
2026-03-04 09:14:13 +01:00
ringabout
94008531c1
fixes #25457 ; make rawAlloc support alignment ( #25476 )
...
fixes https://github.com/nim-lang/Nim/issues/25457
Small chunks allocate memory in fixed-size cells. Each cell is
positioned at exact multiples of the cell size from the chunk's data
start, which makes it much harder to support alignment
```nim
sysAssert c.size == size, "rawAlloc 6"
if c.freeList == nil:
sysAssert(c.acc.int + smallChunkOverhead() + size <= SmallChunkSize,
"rawAlloc 7")
result = cast[pointer](cast[int](addr(c.data)) +% c.acc.int)
inc(c.acc, size)
```
See also https://github.com/nim-lang/Nim/pull/12926
While using big trunk, each allocation gets its own chunk
2026-02-11 11:33:31 +01:00
Andreas Rumpf
f62669a5d5
Yrc typos and omissions ( #25500 )
2026-02-10 13:21:35 +01:00
Andreas Rumpf
1e602490e9
fixes #4851 [backport] ( #24954 )
2025-05-16 09:44:13 +02:00
Tomohiro
d6633ae1da
Change how to multiply 1.5 to ints to reduce overflow ( #24257 )
2024-10-07 23:18:11 +02:00
ringabout
0f3d6b5a52
small fixes for atomicArc ( #22017 )
...
* small fixes for atomicArc
* Update lib/system/arc.nim
2023-06-06 21:22:07 +02:00
Andreas Rumpf
3e03f67335
cleaned up the internal documentation ( #17524 )
2021-03-26 16:27:55 +01:00
Derek 呆
fd09ace557
prevent bitmasks double included in mmdist if -d:nimArcDebug added ( #17436 )
2021-03-21 14:29:39 +01:00
Andreas Rumpf
e31ac81899
more checking for --gc:arc, no need for valgrind ( #14467 )
...
* sigmatch: removed dead code
2020-05-29 12:08:17 +02:00
Araq
c94647aeca
styleCheck: make the compiler and large parts of the stdlib compatible with --styleCheck:error
2019-07-10 12:42:41 +02:00
Arne Döring
88b5dd3362
right shift is now by default sign preserving ( #11322 )
...
* right shift is now by default sign preserving
* fix hashString and semfold
* enable arithmetic shift right globally for CI
* fix typo
* remove xxx
* use oldShiftRight as flag
* apply feedback
* add changelog entry
2019-05-29 16:48:00 +02:00
Araq
3f6168b337
removes deprecated T/P types
2018-11-16 13:27:56 +01:00
Jacek Sieka
22684370b0
remove ArrayDummySize with unchecked arrays ( #5818 )
2017-08-28 15:44:35 +02:00
Andreas Rumpf
cb0d65280f
fixes #6131
2017-07-22 15:42:09 +02:00
Araq
9d1f197773
added CellSetIter for git's history
2015-12-01 00:53:30 +01:00
Adam Strzelecki
43bddf62dd
lib: Trim .nim files trailing whitespace
...
via OSX: find . -name '*.nim' -exec sed -i '' -E 's/[[:space:]]+$//' {} +
2015-09-04 23:03:56 +02:00
pdw
ff5b446dfc
lib/system/a-e - Dropped 'T' from types
2015-06-04 13:18:37 +02:00
Araq
fc0fda14ae
system files use new identifiers
2014-08-23 00:58:04 +02:00
Araq
dbf9117c56
the big renamefest: first steps
2014-08-22 23:54:26 +02:00
Araq
42a8ab34f1
preparations for easier debugging
2014-04-07 23:28:29 +02:00
Araq
92b8fac94a
case consistency part 4
2013-12-27 23:10:36 +01:00
Araq
2df9b442c6
case consistency part 1
2013-12-27 15:48:53 +01:00
Grzegorz Adam Hankiewicz
72a3e21f28
Removes executable bit for text files.
2013-03-16 23:53:07 +01:00
Araq
4ee9816a78
code cleanup for mark&sweep GC
2013-02-07 16:09:46 +01:00
Araq
ab6f793408
first version of a simple mark&sweep GC; activate with --gc:markAndSweep
2013-02-07 01:57:10 +01:00
Zahary Karadjov
083d4f4708
fixes the recently discovered GC memory leaks
...
This revision is intended as comparison point between the old and the new GC
The used GC can be switched in mmdisp and various statistics will be gathered during
execution (these will be removed/disabled in later revisions)
2012-12-20 15:51:21 +02:00
Zahary Karadjov
c67520a7c5
temporary debugging code for the memory leak investigation
2012-11-28 01:15:14 +02:00
Araq
8d19a93f1a
pragma on/off improvements; endb rewritten
2012-01-28 23:22:44 +01:00
Araq
4f1b89c30c
year 2012 for most copyright headers
2012-01-02 23:07:35 +01:00
Araq
c8d270268a
bugfixes for .rod files and visual C++
2011-12-03 17:21:35 +01:00
Araq
81a917390b
shared untraced heap; bugfix: mem corruptions in message passing code
2011-07-18 23:59:39 +02:00
Araq
99bcc233cd
bugfix: 'set' overloadable; further steps for multi threading support
2011-07-08 01:29:15 +02:00
Araq
c70fa87471
further progress for multi-threading
2011-05-19 23:23:10 +02:00
Andreas Rumpf
40ea1d0330
fixed pango/pangoutils new wrappers
2010-02-26 01:26:16 +01:00
rumpf_a@web.de
40a5d6c3b9
continued work on html/xmlparser
2010-02-14 00:29:35 +01:00
Andreas Rumpf
66a7e3d37c
added tools and web dirs
2009-09-15 23:22:22 +02:00
Andreas Rumpf
4d4b3b1c04
version0.7.10
2009-06-08 08:06:25 +02:00
