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logging cause memory allocations even when filtered out with The logging framework
performance
Must go faster
global_logger(ConsoleLogger(stdout, Logging.Warn))
logging
#58454
opened May 17, 2025 by
D3MZ
Performance regression in ccall on master and 1.12-beta
ffi
foreign function interfaces, ccall, etc.
performance
Must go faster
regression 1.12
Regression in the 1.12 release
Integer
can be hashed rapidly as well
bignums
#58440
opened May 16, 2025 by
adienes
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Add a more efficient implementation for String(::ReinterpretArray)
performance
Must go faster
strings
"Strings!"
#58438
opened May 16, 2025 by
lntricate1
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the performance of array construction from numbers: SparseArrays piracy and hvcat overhead
arrays
[a, r, r, a, y, s]
performance
Must go faster
#58397
opened May 13, 2025 by
johnnychen94
Allow constant propagation of mutables with const fields
compiler:inference
Type inference
performance
Must go faster
#58371
opened May 9, 2025 by
gbaraldi
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performance regression in 1.12.0-beta2 when summing over iterator
fixed on master
fold
sum, maximum, reduce, foldl, etc.
performance
Must go faster
regression 1.12
Regression in the 1.12 release
#58370
opened May 9, 2025 by
matthias314
getglobal with binding partitions is much slower than a dynamic dispatch
performance
Must go faster
regression 1.12
Regression in the 1.12 release
#58334
opened May 6, 2025 by
gbaraldi
Scoped Value performance issue
performance
Must go faster
regression
Regression in behavior compared to a previous version
#58330
opened May 6, 2025 by
gbaraldi
Overhead of deprecation warnings increased with 500x (linux) and ~10x (mac) vs 1.11
deprecation
This change introduces or involves a deprecation
performance
Must go faster
regression
Regression in behavior compared to a previous version
#58326
opened May 6, 2025 by
KristofferC
Chained hash pipelining in array hashing
hashing
performance
Must go faster
status: waiting for PR reviewer
#58252
opened Apr 28, 2025 by
adienes
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Improve performance of depth-limited type printing
display and printing
Aesthetics and correctness of printed representations of objects.
performance
Must go faster
#58240
opened Apr 26, 2025 by
charleskawczynski
•
Draft
map
/broadcast
on CategoricalArrays allocates since Julia 1.11
performance
#58169
opened Apr 19, 2025 by
nalimilan
Allocation-free code in julia v1.10 shows allocations in julia v1.11
performance
Must go faster
regression
Regression in behavior compared to a previous version
regression 1.11
Regression in the 1.11 release
#58168
opened Apr 19, 2025 by
fhagemann
reduce allocations for string(::IEEEFloat)
performance
Must go faster
#57977
opened Apr 1, 2025 by
oscardssmith
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Use unchecked conversion in Must go faster
status: waiting for PR reviewer
clamp
performance
#57947
opened Mar 30, 2025 by
jakobnissen
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Fusing failing when used on Varargs + kwargs
performance
Must go faster
#57910
opened Mar 27, 2025 by
miguelborrero5
Missed autovectorization on array copy using AllocArrays.jl
compiler:llvm
For issues that relate to LLVM
performance
Must go faster
#57799
opened Mar 17, 2025 by
Octogonapus
shuffle! is as much as 2x slower than a naive implementation
performance
Must go faster
randomness
Random number generation and the Random stdlib
#57771
opened Mar 14, 2025 by
tecosaur
optimize min/max and related for floats
performance
Must go faster
#57647
opened Mar 5, 2025 by
StefanKarpinski
could [a, r, r, a, y, s]
performance
Must go faster
ranges
Everything AbstractRange
firstindex
be changed to return isbits for the AbstractArray
subtypes defined in Base
arrays
#57636
opened Mar 4, 2025 by
nsajko
3x regression in broadcast with fused outer constructor
broadcast
Applying a function over a collection
performance
Must go faster
regression 1.10
Regression in the 1.10 release
#57434
opened Feb 17, 2025 by
adienes
Fix performance regression in hvcat of simple matrices
backport 1.12
Change should be backported to release-1.12
performance
Must go faster
#57422
opened Feb 15, 2025 by
BioTurboNick
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Add mul_hi function for bit integers
maths
Mathematical functions
performance
Must go faster
#57276
opened Feb 5, 2025 by
sumiya11
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reinterpret(Type, v)
performance degrades with -O1
compiler:llvm
#57228
opened Jan 31, 2025 by
NHDaly
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