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<h3>
 Marge Bot pushed to branch master
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/d2271fe4e841cc157385bfc9ee498a0bf805f250">d2271fe4</a></strong>
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<span>by Simon Jakobi</span>
<i>at 2019-04-14T12:43:17Z</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Ord docs: Add explanation on 'min' and 'max' operator interactions

[ci skip]
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<h4>1 changed file:</h4>
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<a href="#d6870de4196b481929e53ffca7e415c3a09a9946">
libraries/ghc-prim/GHC/Classes.hs
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<h4>Changes:</h4>
<li id="d6870de4196b481929e53ffca7e415c3a09a9946">
<a href="https://gitlab.haskell.org/ghc/ghc/commit/d2271fe4e841cc157385bfc9ee498a0bf805f250#d6870de4196b481929e53ffca7e415c3a09a9946"><strong>libraries/ghc-prim/GHC/Classes.hs</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="331" 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>
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<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -331,6 +331,10 @@ instance Ord TyCon where</td>
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<pre style="margin: 0;"> <span id="LC331" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- 7. @min x y == if x <= y then x else y@ = 'True'</span></span>
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<pre style="margin: 0;"> <span id="LC332" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- 8. @max x y == if x >= y then x else y@ = 'True'</span></span>
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<pre style="margin: 0;"> <span id="LC333" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;">+<span id="LC334" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Note that (7.) and (8.) do /not/ require 'min' and 'max' to return either of</span></span>
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<pre style="margin: 0;">+<span id="LC335" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- their arguments. The result is merely required to /equal/ one of the</span></span>
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<pre style="margin: 0;">+<span id="LC336" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- arguments in terms of '(==)'.</span></span>
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<pre style="margin: 0;">+<span id="LC337" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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<pre style="margin: 0;"> <span id="LC338" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Minimal complete definition: either 'compare' or '<='.</span></span>
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<pre style="margin: 0;"> <span id="LC339" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">-- Using 'compare' can be more efficient for complex types.</span></span>
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<pre style="margin: 0;"> <span id="LC340" class="line" lang="haskell"><span class="c1" style="color: #998; font-style: italic;">--</span></span>
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