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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Jakob Brünker pushed to branch wip/jakobbruenker/23515 at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
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Commits:
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<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/7104d463feeccb93db73e26a14413c28d78758c6">7104d463</a></strong>
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<span> by Jakob Bruenker </span> <i> at 2024-06-01T10:55:53+02:00 </i>
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<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;'>Type/data instances: require that the instantiation is determined by the LHS alone (#23515)
Fixes #23515
Co-authored-by: Andrei Borzenkov <andreyborzenkov2002@gmail.com>
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compiler/GHC/Tc/TyCl.hs
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