[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 23 commits: deriveConstants: add needed constants for wasm backend
Marge Bot (@marge-bot)
gitlab at gitlab.haskell.org
Wed Feb 14 02:43:20 UTC 2024
Marge Bot pushed to branch wip/marge_bot_batch_merge_job at Glasgow Haskell Compiler / GHC
Commits:
57bb8c92 by Cheng Shao at 2024-02-13T14:07:49-05:00
deriveConstants: add needed constants for wasm backend
This commit adds needed constants to deriveConstants. They are used by
RTS code in the wasm backend to support the JSFFI logic.
- - - - -
615eb855 by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: make genSym use C-based atomic increment on non-JS 32-bit platforms
The pure Haskell implementation causes i386 regression in unrelated
work that can be fixed by using C-based atomic increment, see added
comment for details.
- - - - -
a9918891 by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: allow JSFFI for wasm32
This commit allows the javascript calling convention to be used when
the target platform is wasm32.
- - - - -
8771a53b by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: allow boxed JSVal as a foreign type
This commit allows the boxed JSVal type to be used as a foreign
argument/result type.
- - - - -
053c92b3 by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: ensure ctors have the right priority on wasm32
This commit fixes the priorities of ctors generated by GHC codegen on
wasm32, see the referred note for details.
- - - - -
b7942e0a by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: add JSFFI desugar logic for wasm32
This commit adds JSFFI desugar logic for the wasm backend.
- - - - -
2c1dca76 by Cheng Shao at 2024-02-13T14:07:49-05:00
compiler: add JavaScriptFFI to supported extension list on wasm32
This commit adds JavaScriptFFI as a supported extension when the
target platform is wasm32.
- - - - -
9ad0e2b4 by Cheng Shao at 2024-02-13T14:07:49-05:00
rts/ghc-internal: add JSFFI support logic for wasm32
This commit adds rts/ghc-internal logic to support the wasm backend's
JSFFI functionality.
- - - - -
e9ebea66 by Cheng Shao at 2024-02-13T14:07:49-05:00
ghc-internal: fix threadDelay for wasm in browsers
This commit fixes broken threadDelay for wasm when it runs in
browsers, see added note for detailed explanation.
- - - - -
f85f3fdb by Cheng Shao at 2024-02-13T14:07:49-05:00
utils: add JSFFI utility code
This commit adds JavaScript util code to utils to support the wasm
backend's JSFFI functionality:
- jsffi/post-link.mjs, a post-linker to process the linked wasm module
and emit a small complement JavaScript ESM module to be used with it
at runtime
- jsffi/prelude.js, a tiny bit of prelude code as the JavaScript side
of runtime logic
- jsffi/test-runner.mjs, run the jsffi test cases
Co-authored-by: amesgen <amesgen at amesgen.de>
- - - - -
77e91500 by Cheng Shao at 2024-02-13T14:07:49-05:00
hadrian: distribute jsbits needed for wasm backend's JSFFI support
The post-linker.mjs/prelude.js files are now distributed in the
bindist libdir, so when using the wasm backend's JSFFI feature, the
user wouldn't need to fetch them from a ghc checkout manually.
- - - - -
c47ba1c3 by Cheng Shao at 2024-02-13T14:07:49-05:00
testsuite: add opts.target_wrapper
This commit adds opts.target_wrapper which allows overriding the
target wrapper on a per test case basis when testing a cross target.
This is used when testing the wasm backend's JSFFI functionality; the
rest of the cases are tested using wasmtime, though the jsffi cases
are tested using the node.js based test runner.
- - - - -
8e048675 by Cheng Shao at 2024-02-13T14:07:49-05:00
testsuite: T22774 should work for wasm JSFFI
T22774 works since the wasm backend now supports the JSFFI feature.
- - - - -
1d07f9a6 by Cheng Shao at 2024-02-13T14:07:49-05:00
testsuite: add JSFFI test cases for wasm backend
This commit adds a few test cases for the wasm backend's JSFFI
functionality, as well as a simple README to instruct future
contributors to add new test cases.
- - - - -
b8997080 by Cheng Shao at 2024-02-13T14:07:49-05:00
docs: add documentation for wasm backend JSFFI
This commit adds changelog and user facing documentation for the wasm
backend's JSFFI feature.
- - - - -
ffeb000d by David Binder at 2024-02-13T14:08:30-05:00
Add tests from libraries/process/tests and libraries/Win32/tests to GHC
These tests were previously part of the libraries, which themselves are
submodules of the GHC repository. This commit moves the tests directly
to the GHC repository.
- - - - -
5a932cf2 by David Binder at 2024-02-13T14:08:30-05:00
Do not execute win32 tests on non-windows runners
- - - - -
500d8cb8 by Jade at 2024-02-13T14:09:07-05:00
prevent GHCi (and runghc) from suggesting other symbols when not finding main
Fixes: #23996
- - - - -
b19ec331 by Cheng Shao at 2024-02-13T14:09:46-05:00
rts: update xxHash to v0.8.2
- - - - -
4a97bdb8 by Cheng Shao at 2024-02-13T14:09:46-05:00
rts: use XXH3_64bits hash on all 64-bit platforms
This commit enables XXH3_64bits hash to be used on all 64-bit
platforms. Previously it was only enabled on x86_64, so platforms like
aarch64 silently falls back to using XXH32 which degrades the hashing
function quality.
- - - - -
ee01de7d by Cheng Shao at 2024-02-13T14:09:46-05:00
rts: define XXH_INLINE_ALL
This commit cleans up how we include the xxhash.h header and only
define XXH_INLINE_ALL, which is sufficient to inline the xxHash
functions without symbol collision.
- - - - -
0abb20b5 by Alan Zimmerman at 2024-02-13T21:43:15-05:00
EPA: Move EpAnn out of extension points
Leaving a few that are too tricky, maybe some other time.
Also
- remove some unneeded helpers from Parser.y
- reduce allocations with strictness annotations
Updates haddock submodule
Metric Decrease:
parsing001
- - - - -
9ff6c5a0 by Andreas Klebinger at 2024-02-13T21:43:15-05:00
Fix ffi callbacks with >6 args and non-64bit args.
Check for ptr/int arguments rather than 64-bit width arguments when counting
integer register arguments.
The old approach broke when we stopped using exclusively W64-sized types to represent
sub-word sized integers.
Fixes #24314
- - - - -
17 changed files:
- CODEOWNERS
- compiler/GHC/Builtin/Names.hs
- compiler/GHC/CmmToAsm/Wasm/Asm.hs
- compiler/GHC/CmmToC.hs
- compiler/GHC/Driver/Session.hs
- compiler/GHC/Hs/Binds.hs
- compiler/GHC/Hs/Decls.hs
- compiler/GHC/Hs/Dump.hs
- compiler/GHC/Hs/Expr.hs
- compiler/GHC/Hs/ImpExp.hs
- compiler/GHC/Hs/Pat.hs
- compiler/GHC/Hs/Type.hs
- compiler/GHC/Hs/Utils.hs
- compiler/GHC/HsToCore/Arrows.hs
- compiler/GHC/HsToCore/Foreign/C.hs
- compiler/GHC/HsToCore/Foreign/Decl.hs
- + compiler/GHC/HsToCore/Foreign/Wasm.hs
The diff was not included because it is too large.
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/d8c1818ab254213ffda07f2f02bd451ed2a1d494...9ff6c5a03260ff3098dfe0af3a2ef6ab594ea3e1
--
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/d8c1818ab254213ffda07f2f02bd451ed2a1d494...9ff6c5a03260ff3098dfe0af3a2ef6ab594ea3e1
You're receiving this email because of your account on gitlab.haskell.org.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.haskell.org/pipermail/ghc-commits/attachments/20240213/d011639b/attachment-0001.html>
More information about the ghc-commits
mailing list