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<h3>
Simon Peyton Jones pushed to branch wip/T18603
at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
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<h4>
Commits:
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<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8e332d669a6a53819f2eac0be16374f5a4fc26d2">8e332d66</a></strong>
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<span>by Simon Peyton Jones</span>
<i>at 2020-08-28T10:12:32+01:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Wibbles 2
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<h4>1 changed file:</h4>
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<a href="#bac3d5159a5688007de3aa3f5c4e50569677b347">
compiler/GHC/Core/Opt/OccurAnal.hs
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<h4>Changes:</h4>
<li id="bac3d5159a5688007de3aa3f5c4e50569677b347">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8e332d669a6a53819f2eac0be16374f5a4fc26d2#bac3d5159a5688007de3aa3f5c4e50569677b347"><strong>compiler/GHC/Core/Opt/OccurAnal.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="208" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="208" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -208,7 +208,6 @@ Really, we want 'f' to be a loop breaker, even though it's non-recursive.</td>
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<pre style="margin: 0;"> <span id="LC208" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC209" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">When analysing "g = ...", occAnalNonRecBind will produce a usage of 'f'</span></span>
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<td class="diff-line-num old_line" data-linenumber="210" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC210" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">see Note [Preventing loops due to imported functions rules]. So we'll</span></span>
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<pre style="margin: 0;">-<span id="LC211" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">do glomming</span></span>
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<pre style="margin: 0;"> <span id="LC211" class="line" lang="haskell"></span>
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<pre style="margin: 0;"> <span id="LC212" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">Note [Dead code]</span></span>
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<pre style="margin: 0;"> <span id="LC213" class="line" lang="haskell"><span class="cm" style="color: #998; font-style: italic;">~~~~~~~~~~~~~~~~</span></span>
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