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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Simon Peyton Jones pushed to branch wip/T23925 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/ff0a709a69753ead88af4948ca7735154f70d363">ff0a709a</a></strong>
<div>
<span> by Sylvain Henry </span> <i> at 2023-09-12T08:46:28-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: "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;'>JS: fix some tests
- Tests using Setup programs need to pass --with-hc-pkg
- Several other fixes
See https://gitlab.haskell.org/ghc/ghc/-/wikis/javascript-backend/bug_triage
for the current status
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/fc86f0e7618c53036b7c5d3b834b9eb811476c3c">fc86f0e7</a></strong>
<div>
<span> by Krzysztof Gogolewski </span> <i> at 2023-09-12T08:47:04-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: "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;'>Fix in-scope set assertion failure (#23918)
Patch by Simon
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/cc8894e2daf21b64b04c4f8d1d3bae92af6afe69">cc8894e2</a></strong>
<div>
<span> by Simon Peyton Jones </span> <i> at 2023-09-12T16:56:57+01:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: "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 -fno-cse to T15426 and T18964
This -fno-cse change is to avoid these performance tests depending on
flukey CSE stuff. Each contains several independent tests, and we don't
want them to interact.
See #23925.
By killing CSE we expect a 400% increase in T15426, and 100% in T18964.
Metric Increase:
T15426
T18964
</pre>
</li>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/e50be4c306c4365a205974b730ef703ea4807f1e">e50be4c3</a></strong>
<div>
<span> by Simon Peyton Jones </span> <i> at 2023-09-12T16:56:57+01:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: "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;'>Tiny refactor
canEtaReduceToArity was only called internally, and always with
two arguments equal to zero. This patch just specialises the
function, and renames it to cantEtaReduceFun.
No change in behaviour.
</pre>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
30 changed files:
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<a href="#c3967bb9d3e8f5aae2dd111b5a335b48c21c1999">
compiler/GHC/Core/Opt/Arity.hs
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<li class="file-stats">
<a href="#54436e21ea530a66a8a71bcc01c836f4740b8f02">
compiler/GHC/Tc/Solver.hs
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<li class="file-stats">
<a href="#59d42d45d27a766c3ef299d73c226697153b7f6e">
compiler/GHC/Tc/Utils/Instantiate.hs
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<li class="file-stats">
<a href="#3f850b361b149ea0d3efde06c0ccf53152419535">
testsuite/tests/backpack/cabal/T14304/Makefile
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<li class="file-stats">
<a href="#e44a8d8230f7befd71954c30884a743cc269397f">
testsuite/tests/backpack/cabal/T15594/Makefile
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<li class="file-stats">
<a href="#0c359af4d51e5abb6b7aa36d0f035936a0d04adf">
testsuite/tests/backpack/cabal/T15594/all.T
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<li class="file-stats">
<a href="#f935fee67d78ddffb0d58c94e9218a7f7e82115e">
testsuite/tests/backpack/cabal/T16219/Makefile
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<li class="file-stats">
<a href="#86042b7df891d99622a03995f3c9783e0b4bb514">
testsuite/tests/backpack/cabal/T20509/Makefile
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<li class="file-stats">
<a href="#a25d25da9535c7e8c81cd6701fe76ea4b81b74b1">
testsuite/tests/backpack/cabal/T20509/all.T
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<li class="file-stats">
<a href="#3d905063c52dd69135f5a11dfe5517f46dded901">
testsuite/tests/backpack/cabal/bkpcabal01/Makefile
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<a href="#3a36370291e04fd684472f69416be7bd7df934c7">
testsuite/tests/backpack/cabal/bkpcabal02/Makefile
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<li class="file-stats">
<a href="#83920aed73deb4a4d473dbc760163216be638d67">
testsuite/tests/backpack/cabal/bkpcabal02/all.T
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<a href="#0ef402b38120499c1cdff4ddf42c23c434656ff0">
testsuite/tests/backpack/cabal/bkpcabal03/Makefile
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<li class="file-stats">
<a href="#4f52c7faf0cef11be679fe5295a31bab5c9ac277">
testsuite/tests/backpack/cabal/bkpcabal03/all.T
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<a href="#cedb81a896a55a8f47dac5d8462d8b017610d247">
testsuite/tests/backpack/cabal/bkpcabal04/Makefile
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<a href="#5d2fe0f4d43a216ab4f3ae05872afac85f5ac3e3">
testsuite/tests/backpack/cabal/bkpcabal04/all.T
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<li class="file-stats">
<a href="#adcf1b6eb252b727105ca7459b068f3a322acb26">
testsuite/tests/backpack/cabal/bkpcabal05/Makefile
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<li class="file-stats">
<a href="#f7881ba6adb72eb582cfd2691012df0d6d421508">
testsuite/tests/backpack/cabal/bkpcabal05/all.T
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<li class="file-stats">
<a href="#8bfdea44be14a27b628c6c458ddeba5d23e4d92c">
testsuite/tests/backpack/cabal/bkpcabal06/Makefile
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<li class="file-stats">
<a href="#244baa4de9d6e104bf538d6c1f904d2cf01556c8">
testsuite/tests/backpack/cabal/bkpcabal07/Makefile
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<li class="file-stats">
<a href="#c81d264ae27e963a5158eb55b674ac6f922efe58">
testsuite/tests/backpack/cabal/bkpcabal08/Makefile
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<li class="file-stats">
<a href="#dd79f680b16723174dfa5bcf2d2cc1c35407ab24">
testsuite/tests/cabal/T12733/Makefile
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<a href="#cbd55e6bbce8cf019ad4504431bb239acaf7852a">
testsuite/tests/cabal/cabal03/Makefile
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<a href="#1469f249fc815437c30433147d569afc1a2a198e">
testsuite/tests/cabal/cabal04/Makefile
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<a href="#c92f831c77cb8482ddebd2cee3bbf38ab1aebe76">
testsuite/tests/cabal/cabal05/Makefile
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<li class="file-stats">
<a href="#d9498d66290c343f8240459600f1cb42f6b30438">
testsuite/tests/cabal/cabal06/Makefile
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<li class="file-stats">
<a href="#e60f110399bdaaa997ce126d82d93c2b335c16fb">
testsuite/tests/cabal/cabal08/Makefile
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<a href="#979d42412dfed1feba3490d98a7fc8dcda987f60">
testsuite/tests/cabal/cabal09/Makefile
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<li class="file-stats">
<a href="#db15c794c37dd68d89e055aacce24945b2ee8dc5">
testsuite/tests/cabal/cabal09/all.T
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<a href="#022b8ff812c4e30a1175e514485a4db9b4a04f9b">
testsuite/tests/cabal/cabal10/Makefile
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The diff was not included because it is too large.
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