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ringabout 8914baae78 fixes #25007; implements setLenUninit for refc (#25022) 
fixes #25007

```nim
proc setLengthSeqUninit(s: PGenericSeq, typ: PNimType, newLen: int, isTrivial: bool): PGenericSeq {.
    compilerRtl.} =
```

In this added function, only the line `zeroMem(dataPointer(result,
elemAlign, elemSize, newLen), (result.len-%newLen) *% elemSize)` is
removed from `proc setLengthSeqV2` when enlarging a sequence.

JS and VM versions simply use `setLen`.

(cherry picked from commit 611b8bbf67)
2025-11-21 13:28:13 +01:00
..
mm
Make newSeqOfCap not initialize memory. (#21842)
2023-09-09 21:11:45 +02:00
alloc.nim
Add heaptrack support (#25257)
2025-11-07 12:33:33 +01:00
ansi_c.nim
Remove Nim signal handler for SIGINT (#25169)
2025-09-22 08:47:08 +02:00
arc.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
arithmetics.nim
revert second argument of inc not being generic (#24129)
2024-09-17 21:28:54 +02:00
assign.nim
fix #20972 fixes invalid and UB codegen case object transitions for both refc and ORC [backport] (#21611)
2023-04-04 12:18:43 +02:00
avltree.nim
make AVL tree node part of the memory regions; fixes hard to reproduce channel crashes
2017-01-31 13:08:47 +01:00
basic_types.nim
moderate system cleanup & refactor (#20355)
2022-09-28 15:28:45 -04:00
bitmasks.nim
tyInt tyUint fit target int bit width (#20829)
2022-12-01 13:34:00 +01:00
cellseqs_v1.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
cellseqs_v2.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
cellsets.nim
fixes #4851 [backport] (#24954)
2025-05-19 17:48:22 +02:00
cgprocs.nim
NIR: Nim intermediate representation (#22777)
2023-10-11 17:44:14 +02:00
channels_builtin.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
chcks.nim
fixes strictdefs warnings continue (#24520)
2025-01-14 13:23:18 +01:00
comparisons.nim
fixes JS semicolon omissions (#23896)
2024-07-26 20:45:52 +02:00
compilation.nim
bump NimVersion to 2.2.7
2025-11-05 11:33:32 +01:00
coro_detection.nim
system.nim cleanup some exported constants which should never have be… (#17909)
2021-05-01 11:10:40 +02:00
countbits_impl.nim
typetraits: add toSigned, toUnsigned (#18445)
2022-04-07 17:38:01 -04:00
ctypes.nim
[docs]: warning for long, culong being OS-dependent (#25012)
2025-06-27 13:44:07 +02:00
cyclebreaker.nim
Ensure that gc interface remains non-raising (#25006)
2025-06-18 16:14:44 +02:00
deepcopy.nim
fixes some strictdefs warnings (#24502)
2025-01-14 13:12:39 +01:00
dollars.nim
add bit type overloads of $ and repr (#24865)
2025-04-14 10:52:35 +02:00
dyncalls.nim
documentation and comments use HTTPS when possible (#24264)
2025-01-14 07:33:01 +01:00
embedded.nim
Fixes #25202 (#25244)
2025-10-28 13:50:59 +01:00
exceptions.nim
moderate system cleanup & refactor (#20355)
2022-09-28 15:28:45 -04:00
excpt.nim
Fixes #25202 (#25244)
2025-10-28 13:50:59 +01:00
fatal.nim
reserve sysFatal for Defect (#22158)
2023-11-06 07:57:29 +01:00
formatfloat.nim
move formatfloat out of system (#20195)
2022-08-24 13:38:30 +02:00
gc_common.nim
don't access void* out of alignment in refc GC to avoid UB (#21560)
2023-03-22 22:05:20 +01:00
gc_hooks.nim
ref #20694; quit value gets saturated to ranges (#20753)
2022-11-05 10:58:57 +01:00
gc_interface.nim
Ensure that gc interface remains non-raising (#25006)
2025-06-18 16:14:44 +02:00
gc_ms.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
gc_regions.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
gc.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
hti.nim
remove fauxMatch for tyFromExpr, remove tyProxy and tyUnknown aliases (#24018)
2024-08-28 20:46:36 +02:00
inclrtl.nim
disable implicit sinkinference for stdlibs (#24803)
2025-03-25 09:43:44 +01:00
indexerrors.nim
properly fix #10053 ; FieldDefect msg now shows discriminant value + lineinfo, in all backends (c,vm,js) (#11955)
2021-08-13 09:35:48 +02:00
indices.nim
Add a document to toOpenArray proc (#23905)
2024-08-01 12:27:10 +08:00
integerops.nim
fixes some strictdefs warnings (#24502)
2025-01-14 13:12:39 +01:00
iterators_1.nim
fixes #22790; use cast suppress AnyEnumConv warnings for enums withou… (#22813)
2023-10-11 17:18:54 +02:00
iterators.nim
fixes #22860; suppress AnyEnumConv warning when iterating over set (#22904)
2023-11-04 08:52:30 +01:00
jssys.nim
js: replace push.apply with for loop for string add [backport] (#25267)
2025-11-08 16:40:36 +01:00
memalloc.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
memory.nim
NIR: Nim intermediate representation (#22777)
2023-10-11 17:44:14 +02:00
memtracker.nim
Remove Nim signal handler for SIGINT (#25169)
2025-09-22 08:47:08 +02:00
mmdisp.nim
fixes usenimrtl with useMalloc (#24804)
2025-03-25 09:43:51 +01:00
nimscript.nim
Fixed nimscript docs (#23938)
2024-08-11 10:35:09 +08:00
orc.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
osalloc.nim
clean up gc:arc or gc:orc in docs and in error messages (#22408)
2023-08-08 05:55:18 -04:00
platforms.nim
Add HPPA and sparc64 architectures (#20934)
2022-12-01 12:48:47 +08:00
profiler.nim
'lock levels' are deprecated, now a noop (#20539)
2022-10-11 09:17:09 +02:00
ptrarith.nim
orc: fix overflow checking regression (#25089)
2025-09-17 09:04:16 +02:00
rawquits.nim
remove unnecessary imports (#24465)
2025-01-14 09:08:40 +01:00
repr_impl.nim
properly fix #10053 ; FieldDefect msg now shows discriminant value + lineinfo, in all backends (c,vm,js) (#11955)
2021-08-13 09:35:48 +02:00
repr_v2.nim
add bit type overloads of $ and repr (#24865)
2025-04-14 10:52:35 +02:00
repr.nim
fixes #23304; uses snprintf instead of sprintf (#23322)
2024-02-20 07:28:45 +01:00
reprjs.nim
fixes JS semicolon omissions (#23896)
2024-07-26 20:45:52 +02:00
seqs_v2_reimpl.nim
arc allocation method aligned (#15588)
2020-10-19 14:50:06 +02:00
seqs_v2.nim
fixes #25007; implements setLenUninit for refc (#25022)
2025-11-21 13:28:13 +01:00
setops.nim
warn on set types bigger than max size, default to 0..255 for int literals (#21659)
2023-04-17 20:55:22 +02:00
sets.nim
fixes #22481; fixes card undefined misalignment behavior (#22484)
2023-08-15 23:31:44 +02:00
stacktraces.nim
'lock levels' are deprecated, now a noop (#20539)
2022-10-11 09:17:09 +02:00
strmantle.nim
makes DuplicateModuleImport back to an error (#25178)
2025-09-22 08:48:48 +02:00
strs_v2.nim
fixes #24664; always sets the \0 terminator in appendString (#24703)
2025-03-03 14:03:17 +01:00
sysstr.nim
fixes #25007; implements setLenUninit for refc (#25022)
2025-11-21 13:28:13 +01:00
threadids.nim
Fix FreeBSD getThreadId() should use different syscall definition for 64bit platforms. (#24977)
2025-06-06 08:33:07 +02:00
threadimpl.nim
remove thread duplicated code (#22348)
2023-07-31 10:58:59 +02:00
threadlocalstorage.nim
fixes some strictdefs warnings (#24502)
2025-01-14 13:12:39 +01:00
timers.nim
miscellaneous bug fixes (#13291)
2020-01-30 10:54:50 +01:00