release-1.7: Backports for 1.7.0/1.7.0-rc3 #42765
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
It was observed in TSAN that we might get incorrectly locked mutexes when this code is inlined, due to pthread_self being normally marked const. (cherry-picked from 95fac8f92dZ)
The `_wait2` function is similar to calling `schedule + wait` from another `@async` task, but optimized, so we want to observe the same side-effects of making the task sticky to the correct thread (and not accidentally making it sticky to the later task that handles the event). Refs #41334 (75858d7) Co-authored-by: Takafumi Arakaki <[email protected]> (cherry picked from commit 6420885)
Co-authored-by: oscarddssmith <[email protected]> (cherry picked from commit 609a4a0)
* Disable `DL_LOAD_PATH` prepending for `@`-paths on Darwin
Many thanks to Randy Rucker from Apple for pointing out that we were
technically relying on undefined behavior in `dyld` for loading things
via `jl_dlopen("@loader_path/@rpath/libfoo.dylib")`, due to the
composition of `dlopen("@rpath/libfoo.dylib")` in our Julia code, and
the `DL_LOAD_PATH` prepending we do in `jl_load_dynamic_library()`.
This PR uses a slightly modified version of a patch emailed to me by
Randy, and should solve
JuliaLang/Downloads.jl#149 on macOS Monterey
where the undefined behavior in `dyld` has changed.
* Apply suggestions from code review
Co-authored-by: Jameson Nash <[email protected]>
* Use `[]` instead of `*`
Co-authored-by: Jameson Nash <[email protected]>
(cherry picked from commit 76c2431)
… in inlining code
This commit includes several code quality improvements in inlining code:
- eliminate excessive specializations around:
* `item::Pair{Any, Any}` constructions
* iterations on `Vector{Pair{Any, Any}}`
- replace `Pair{Any, Any}` with new, more explicit data type `InliningCase`
- remove dead code
…st-prop'ed sources This commit complements #39754 and #39305: implements a logic to use constant-prop'ed results for inlining at union-split callsite. Currently it works only for cases when constant-prop' succeeded for all (union-split) signatures. > example ```julia julia> mutable struct X # NOTE in order to confuse `fieldtype_tfunc`, we need to have at least two fields with different types a::Union{Nothing, Int} b::Symbol end; julia> code_typed((X, Union{Nothing,Int})) do x, a # this `setproperty` call would be union-split and constant-prop will happen for # each signature: inlining would fail if we don't use constant-prop'ed source # since the approximated inlining cost of `convert(fieldtype(X, sym), a)` would # end up very high if we don't propagate `sym::Const(:a)` x.a = a x end |> only |> first ``` > before this commit ```julia CodeInfo( 1 ─ %1 = Base.setproperty!::typeof(setproperty!) │ %2 = (isa)(a, Nothing)::Bool └── goto #3 if not %2 2 ─ %4 = π (a, Nothing) │ invoke %1(_2::X,🅰️ :Symbol, %4::Nothing)::Any └── goto #6 3 ─ %7 = (isa)(a, Int64)::Bool └── goto #5 if not %7 4 ─ %9 = π (a, Int64) │ invoke %1(_2::X,🅰️ :Symbol, %9::Int64)::Any └── goto #6 5 ─ Core.throw(ErrorException("fatal error in type inference (type bound)"))::Union{} └── unreachable 6 ┄ return x ) ``` > after this commit ```julia CodeInfo( 1 ─ %1 = (isa)(a, Nothing)::Bool └── goto #3 if not %1 2 ─ Base.setfield!(x, :a, nothing)::Nothing └── goto #6 3 ─ %5 = (isa)(a, Int64)::Bool └── goto #5 if not %5 4 ─ %7 = π (a, Int64) │ Base.setfield!(x, :a, %7)::Int64 └── goto #6 5 ─ Core.throw(ErrorException("fatal error in type inference (type bound)"))::Union{} └── unreachable 6 ┄ return x ) ```
…ver `const_prop_entry_heuristic` (#41882) Currently our constant-prop' heuristics work in the following way: 1. `const_prop_entry_heuristic` 2. `const_prop_argument_heuristic` & `const_prop_rettype_heuristic` 3. `force_const_prop` custom heuristic & `!const_prop_function_heuristic` 4. `MethodInstance` specialization and `const_prop_methodinstance_heuristic` This PR changes it so that the step 1. now works like: 1. `force_const_prop` custom heuristic & `const_prop_entry_heuristic` and the steps 2., 3. and 4. don't change This change particularly allows us to more forcibly constant-propagate for `getproperty` and `setproperty!`, and inline them more, e.g.: ```julia mutable struct Foo val _::Int end function setter(xs) for x in xs x.val = nothing # `setproperty!` can be inlined with this PR end end ``` It might be useful because now we can intervene into the constant-prop' heuristic in a more reliable way with the `aggressive_constprop` interface. I did the simple benchmark below, and it looks like this change doesn't cause the latency problem for this particular example: ```zsh ~/julia master aviatesk@amdci2 6s ❯ ./usr/bin/julia -e '@time using Plots; @time plot(rand(10,3))' 3.708500 seconds (7.28 M allocations: 506.128 MiB, 3.45% gc time, 1.13% compilation time) 2.817794 seconds (3.45 M allocations: 195.127 MiB, 7.84% gc time, 53.76% compilation time) ~/julia avi/forceconstantprop aviatesk@amdci2 6s ❯ ./usr/bin/julia -e '@time using Plots; @time plot(rand(10,3))' 3.622109 seconds (7.02 M allocations: 481.710 MiB, 4.19% gc time, 1.17% compilation time) 2.863419 seconds (3.44 M allocations: 194.210 MiB, 8.02% gc time, 53.53% compilation time) ```
backport #42766 into `backports-release-1.7`
use more precision when handling loading lock, merge with TOML lock (since we typically are needing both, sometimes in unpredictable orders), and unlock before call most user code Co-authored-by: Jameson Nash <[email protected]> (cherry picked from commit 3d4b213)
Co-authored-by: Dilum Aluthge <[email protected]> (cherry picked from commit 404e584)
|
We should remove #41602; getting reports that it still doesn't work. We'll probably need to release 1.7 without it, and try to fix it on master. |
|
Ok. |
aviatesk
force-pushed
the
backports-release-1.7
branch
from
83bd616 to
382129f
Compare
Co-authored-by: Jameson Nash <[email protected]>
(cherry picked from commit f985b47)
* CI (Buildkite): Update all rootfs images to the latest versions * Re-sign all of the signed pipelines (cherry picked from commit 9f52ec0)
|
Your package evaluation job has completed - possible new issues were detected. A full report can be found here. |
|
The BasicInterpolations error looks consistent but I can't repro it locally (nor on a similar machine as which PkgEval is run). |
(cherry picked from commit d39b2c0)
(cherry picked from commit 12b9bec)
I am not sure why we ever used round+1 instead of ceil+1, as this is simply strictly more correct. (cherry picked from commit d6f59fa)
(cherry picked from commit f458b07)
Without this `TakeWhile` has `eltype` of `Any` (cherry picked from commit ab0c6dd)
(cherry picked from commit f317d57)
(cherry picked from commit ee4bcab)
KristofferC
force-pushed
the
backports-release-1.7
branch
from
de20a33 to
8597a4b
Compare
Use `show` instead of `print` or `join`. (cherry picked from commit 6fbfc4f)
|
RR hangs on this branch for some reason but linux has passed on the linux buildkite without RR so that should be good enough. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Backported PRs:
*_URLstdlib definitions into.versionfiles #42474DL_LOAD_PATHprepending for@-paths on Darwin #42721isequalover==#42737poll_whilefunction from 60 seconds to 120 seconds #42753Threads.nthreads() > 1, skip certain tests #42764RandomDevicefile from__init__#42537Profiletests on ARM #42862names()instead of the binding #42532choosetests:Pkg/pkgis no longer relevant #42890git://protocol in Git URLs #42907RPATHsettings #42919@loader_path/juliaelement ofDL_LOAD_PATH#42930TypeVar/Vararghandling #42583widenconst(::TypeofVararg)cases #42971make testallshould run all of the tests #42904choosetests: return aNamedTuple(instead of aTuple), to make it easier to add more information in the future #42723choosetests: add the--force-netoption, which will throw an error if networking is unavailable #42889Tuple{:sym}type with colons #42999filetests: in the"tempname with parent"test, temporarily unset theTMPDIRenvironment variable while running the test #43012Backported CI PRs:
tester_linuxjob that runs underrr#42724choosetests: preparations for setting up a separate Buildkite job that runs thePkgtest suite #42859linuxaarch64Buildbot status #42954rr#42979TMPDIRthat is backed by real storage #42995Need manual backport:
Contains multiple commits, manual intervention needed:
Non-merged PRs with backport label:
@simdfor non 1 step CartesianPartition #42736transposeinLinearAlgebra.copy_transpose!to handle matmul of isbits array-elements with non-identity transpose #42715refs/pull/1234/merge) #42403