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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Marge Bot pushed to branch wip/marge_bot_batch_merge_job at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
</h3>
<h4 style="margin-top: 10px; margin-bottom: 10px;">
Commits:
</h4>
<ul>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/6d7e6ad803be11cb7a79dca727c37e4ef21cda4b">6d7e6ad8</a></strong>
<div>
<span> by Ben Gamari </span> <i> at 2024-05-22T13:40:05-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>rts: Fix size of StgOrigThunkInfo frames
Previously the entry code of the `stg_orig_thunk` frame failed to
account for the size of the profiling header as it hard-coded the frame
size. Fix this.
Fixes #24809.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/c645fe406cd4a3f4c152e51dfbcdeeb5e2930fb1">c645fe40</a></strong>
<div>
<span> by Fendor </span> <i> at 2024-05-22T13:40:05-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Add regression test T24809 for stg_orig_thunk_info_frame size
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/4181aa40fff5653a121cd2ece33ab0f7454d421d">4181aa40</a></strong>
<div>
<span> by Andreas Klebinger </span> <i> at 2024-05-22T13:40:42-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>bindists: Check for existence of share folder before trying to copy it.
This folder isn't distributed in windows bindists
A lack of doing so resulted us copying loads of files twice.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d216510e43deca5a9a221d2b799face293e38299">d216510e</a></strong>
<div>
<span> by Matthew Pickering </span> <i> at 2024-05-22T13:40:42-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Remove ad-hoc installation of mingw toolchain in relocatable bindists
This reverts 616ac30026e8dd7d2ebb98d92dde071eedf5d951
The choice about whether to install mingw is taken in the installation
makefile.
This is also broken on non-windows systems.
The actual issue was the EnableDistroToolchain variable wasn't declared
in mk/config.mk and therefore the check to install mingw was failing.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/ea1bcd615bd6898e17ba0ab61488f36c58a947e0">ea1bcd61</a></strong>
<div>
<span> by Teo Camarasu </span> <i> at 2024-05-22T14:11:56-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>template-haskell: Move wired-ins to ghc-internal
Thus we make `template-haskell` reinstallable and keep it as the public
API for Template Haskell.
All of the wired-in identifiers are moved to `ghc-internal`.
This necessitates also moving much of `ghc-boot-th` into `ghc-internal`.
These modules are then re-exported from `ghc-boot-th` and
`template-haskell`.
To avoid a dependency on `template-haskell` from `lib:ghc`, we instead
depend on the TH ASTs via `ghc-boot-th`.
As `template-haskell` no longer has special status, we can drop the
logic adding an implicit dependency on `template-haskell` when using TH.
We can also drop the `template-haskell-next` package, which was
previously used when bootstrapping.
When bootstrapping, we need to vendor the TH AST modules from
`ghc-internal` into `ghc-boot-th`. This is controlled by the `bootstrap`
cabal flag as before. See Note [Bootstrapping Template Haskell].
We split out a GHC.Internal.TH.Lift module resolving #24752.
This module is only built when not bootstrapping.
Resolves #24703
-------------------------
Metric Increase:
ghc_boot_th_dir
ghc_boot_th_so
-------------------------
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/62285abb12aa12b5958044000d2e82d130fea1a9">62285abb</a></strong>
<div>
<span> by Cheng Shao </span> <i> at 2024-05-22T14:12:00-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>testsuite: fix T17920 for wasm backend
T17920 was marked as fragile on wasm before; it can be trivially fixed
by avoiding calling variadic printf() in cmm.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/ce5a27891626726ce1848a9f91e1cc684d9b1dae">ce5a2789</a></strong>
<div>
<span> by Cheng Shao </span> <i> at 2024-05-22T14:12:01-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>testsuite: bump T22744 timeout to 5x
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/00b8b39cb51c7597f92185a4a0a5c81918a6c8f3">00b8b39c</a></strong>
<div>
<span> by Cheng Shao </span> <i> at 2024-05-22T14:12:02-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>testsuite: don't attempt to detect host cpu features when testing cross ghc
The testsuite driver CPU feature detection logic only detects host CPU
and only makes sense when we are not testing a cross GHC.
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/39a057a0b1ff00ae7d26872214156e60f1718d96">39a057a0</a></strong>
<div>
<span> by Simon Peyton Jones </span> <i> at 2024-05-22T14:12:03-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>Better skolemisation
As #24810 showed, it is (a little) better to skolemise en-bloc,
so that Note [Let-bound skolems] fires more often.
See Note [Skolemisation en bloc] in GHC.Tc.Utils.Instantiate.
</pre>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
30 changed files:
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<a href="#a5cc2925ca8258af241be7e5b0381edf30266302">
.gitignore
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<a href="#06764eb0158306b83ab1998d18316392a51838c2">
compiler/GHC/Builtin/Names/TH.hs
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<a href="#c3967bb9d3e8f5aae2dd111b5a335b48c21c1999">
compiler/GHC/Core/Opt/Arity.hs
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<a href="#578c7c3857d66d963736ff6742f3433a0e8d01b7">
compiler/GHC/Core/TyCo/Rep.hs
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compiler/GHC/Core/Utils.hs
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compiler/GHC/Hs/Expr.hs
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compiler/GHC/HsToCore/Quote.hs
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compiler/GHC/Iface/Recomp.hs
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compiler/GHC/Plugins.hs
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compiler/GHC/Rename/Names.hs
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compiler/GHC/Rename/Splice.hs
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compiler/GHC/Runtime/Interpreter/JS.hs
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compiler/GHC/Tc/Errors/Ppr.hs
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compiler/GHC/Tc/Utils/Instantiate.hs
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compiler/GHC/Tc/Utils/TcType.hs
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compiler/GHC/Tc/Utils/Unify.hs
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compiler/GHC/Types/Var.hs
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compiler/GHC/Unit/State.hs
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compiler/GHC/Unit/Types.hs
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hadrian/bindist/Makefile
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hadrian/bindist/config.mk.in
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hadrian/src/Packages.hs
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The diff was not included because it is too large.
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