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<h3>
Ben Gamari pushed to branch wip/gc-events
at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
</h3>
<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8087a524c35af0f6fa04e2e1bbc5a0a726c91b72">8087a524</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-12-09T16:34:11-05:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">users guide: Fix syntax errors

Fixes errors introduced by 3a55b3a2574f913d046f3a6f82db48d7f6df32e3.
</pre>
</li>
</ul>
<h4>1 changed file:</h4>
<ul>
<li class="file-stats">
<a href="#2e45f2cd303dd998950a7c8042e796a5b2abd64f">
docs/users_guide/using-optimisation.rst
</a>
</li>
</ul>
<h4>Changes:</h4>
<li id="2e45f2cd303dd998950a7c8042e796a5b2abd64f">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8087a524c35af0f6fa04e2e1bbc5a0a726c91b72#2e45f2cd303dd998950a7c8042e796a5b2abd64f"><strong>docs/users_guide/using-optimisation.rst</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1197" 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">@@ -1197,16 +1197,16 @@ by saying ``-fno-wombat``.</td>
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1197
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<td class="diff-line-num new_line" data-linenumber="1197" 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">
1197
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1197" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="1198" 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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<td class="diff-line-num new_line" data-linenumber="1198" 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="LC1198" class="line" lang="plaintext">    This is the full syntax for cardinalities, demands and sub-demands in BNF:</span>
</pre>
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<pre style="margin: 0;"> <span id="LC1199" class="line" lang="plaintext"></span>
</pre>
</td>
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1200
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<td class="diff-line-num new_line old" data-linenumber="1200" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1200" class="line" lang="plaintext">    .. code-block::</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1201" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="1200" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1200
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<pre style="margin: 0;">+<span id="LC1200" class="line" lang="plaintext">    .. code-block::<span class="idiff left right"> none</span></span>
</pre>
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1201" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1202" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
1202
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<td class="diff-line-num new_line old" data-linenumber="1202" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1202" class="line" lang="plaintext">      card ::= B | A | 1 | U | S | M    semantics as in the table above</span>
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<td class="diff-line-num new new_line" data-linenumber="1202" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding-left: 0.5em; padding-right: 0.5em;" bgcolor="#ecfdf0">
<pre style="margin: 0;">+<span id="LC1202" class="line" lang="plaintext">      <span class="idiff left right">  </span>card ::= B | A | 1 | U | S | M    semantics as in the table above</span>
</pre>
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<pre style="margin: 0;"> <span id="LC1203" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1204" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="1204" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1204" class="line" lang="plaintext">      d    ::= card sd                  card = how often, sd = how deep</span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="1204" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1205" class="line" lang="plaintext">            |  card                     abbreviation: Same as "card card"</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1206" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC1204" class="line" lang="plaintext">      <span class="idiff left right">  </span>d    ::= card sd                  card = how often, sd = how deep</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1206" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC1205" class="line" lang="plaintext">            <span class="idiff left right">  </span>|  card                     abbreviation: Same as "card card"</span>
</pre>
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<td class="line_content" style="padding-left: 0.5em; padding-right: 0.5em;">
<pre style="margin: 0;"> <span id="LC1206" class="line" lang="plaintext"></span>
</pre>
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<pre style="margin: 0;">-<span id="LC1207" class="line" lang="plaintext">      sd   ::= card                     polymorphic sub-demand, card at every level</span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="1207" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1208" class="line" lang="plaintext">            |  P(d,d,..)                product sub-demand</span>
</pre>
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<pre style="margin: 0;">-<span id="LC1209" class="line" lang="plaintext">            |  Ccard(sd)                call sub-demand</span>
</pre>
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<pre style="margin: 0;">+<span id="LC1207" class="line" lang="plaintext">      <span class="idiff left right">  </span>sd   ::= card                     polymorphic sub-demand, card at every level</span>
</pre>
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<pre style="margin: 0;">+<span id="LC1208" class="line" lang="plaintext">            <span class="idiff left right">  </span>|  P(d,d,..)                product sub-demand</span>
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<pre style="margin: 0;">+<span id="LC1209" class="line" lang="plaintext">            <span class="idiff left right">  </span>|  Ccard(sd)                call sub-demand</span>
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<pre style="margin: 0;"> <span id="LC1210" class="line" lang="plaintext"></span>
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<pre style="margin: 0;"> <span id="LC1211" class="line" lang="plaintext">    For example, ``fst`` is strict in its argument, and also in the first</span>
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<pre style="margin: 0;"> <span id="LC1212" class="line" lang="plaintext">    component of the argument.  It will not evaluate the argument's second</span>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="1234" 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">@@ -1234,17 +1234,17 @@ by saying ``-fno-wombat``.</td>
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<pre style="margin: 0;"> <span id="LC1234" class="line" lang="plaintext">    We summarise a function's demand properties in its *demand signature*.</span>
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<pre style="margin: 0;"> <span id="LC1235" class="line" lang="plaintext">    This is the general syntax:</span>
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<pre style="margin: 0;"> <span id="LC1236" class="line" lang="plaintext"></span>
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<td class="diff-line-num new_line old" data-linenumber="1237" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1237" class="line" lang="plaintext">    .. code-block::</span>
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<pre style="margin: 0;">+<span id="LC1237" class="line" lang="plaintext">    .. code-block::<span class="idiff left right"> none</span></span>
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<pre style="margin: 0;"> <span id="LC1238" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num new_line old" data-linenumber="1239" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1239" class="line" lang="plaintext">     {x->dx,y->dy,z->dz...}<d1><d2><d3>...<dn>div</span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1240" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="1239" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1240" class="line" lang="plaintext">             ^              ^   ^   ^      ^   ^</span>
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<pre style="margin: 0;">-<span id="LC1241" class="line" lang="plaintext">             |              |   |   |      |   |</span>
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<td class="diff-line-num new_line old" data-linenumber="1239" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1242" class="line" lang="plaintext">             |              \---+---+------/   |</span>
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<pre style="margin: 0;">-<span id="LC1243" class="line" lang="plaintext">             |                  |              |</span>
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<pre style="margin: 0;">-<span id="LC1244" class="line" lang="plaintext">        demand on free        demand on      divergence</span>
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<pre style="margin: 0;">-<span id="LC1245" class="line" lang="plaintext">          variables           arguments      information</span>
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<pre style="margin: 0;">-<span id="LC1246" class="line" lang="plaintext">      (omitted if empty)                     (omitted if</span>
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<pre style="margin: 0;">-<span id="LC1247" class="line" lang="plaintext">                                           no information)</span>
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<pre style="margin: 0;">+<span id="LC1239" class="line" lang="plaintext">     <span class="idiff left right">   </span>{x->dx,y->dy,z->dz...}<d1><d2><d3>...<dn>div</span>
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<pre style="margin: 0;">+<span id="LC1240" class="line" lang="plaintext">             <span class="idiff left right">   </span>^              ^   ^   ^      ^   ^</span>
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<pre style="margin: 0;">+<span id="LC1241" class="line" lang="plaintext">             <span class="idiff left right">   </span>|              |   |   |      |   |</span>
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<pre style="margin: 0;">+<span id="LC1242" class="line" lang="plaintext">             <span class="idiff left right">   </span>|              \---+---+------/   |</span>
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<pre style="margin: 0;">+<span id="LC1243" class="line" lang="plaintext">             <span class="idiff left right">   </span>|                  |              |</span>
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<pre style="margin: 0;">+<span id="LC1244" class="line" lang="plaintext">        <span class="idiff left right">   </span>demand on free        demand on      divergence</span>
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<pre style="margin: 0;">+<span id="LC1245" class="line" lang="plaintext">          <span class="idiff left right">   </span>variables           arguments      information</span>
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<pre style="margin: 0;">+<span id="LC1246" class="line" lang="plaintext">      <span class="idiff left right">   </span>(omitted if empty)                     (omitted if</span>
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<pre style="margin: 0;">+<span id="LC1247" class="line" lang="plaintext">                                           <span class="idiff left right">   </span>no information)</span>
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<pre style="margin: 0;"> <span id="LC1248" class="line" lang="plaintext"></span>
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<pre style="margin: 0;"> <span id="LC1249" class="line" lang="plaintext">    We summarise ``fst``'s demand properties in its *demand signature*</span>
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<pre style="margin: 0;"> <span id="LC1250" class="line" lang="plaintext">    ``<SP(SU,A)>``, which just says "If ``fst`` is applied to one argument,</span>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="1260" 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="1260" 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">@@ -1260,13 +1260,11 @@ by saying ``-fno-wombat``.</td>
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<pre style="margin: 0;"> <span id="LC1260" class="line" lang="plaintext"></span>
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<td class="diff-line-num old_line" data-linenumber="1261" 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="LC1261" class="line" lang="plaintext">    **Call sub-demands**</span>
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<pre style="margin: 0;"> <span id="LC1262" class="line" lang="plaintext"></span>
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<td class="diff-line-num old old_line" data-linenumber="1263" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="1263" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1263" class="line" lang="plaintext">    Consider ``maybe``:</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1264" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<pre style="margin: 0;">+<span id="LC1263" class="line" lang="plaintext">    Consider ``maybe``:<span class="idiff left right"> ::</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC1264" class="line" lang="plaintext"></span>
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<td class="diff-line-num old old_line" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1265" class="line" lang="plaintext">    .. code-block::</span>
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<td class="diff-line-num new_line old" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1266" class="line" lang="plaintext"></span>
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1267
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<td class="diff-line-num new_line old" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1267" class="line" lang="plaintext">     maybe :: b -> (a -> b) -> Maybe a -> b</span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1268" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
1268
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<td class="diff-line-num new_line old" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1268" class="line" lang="plaintext">     maybe n _ Nothing  = n</span>
</pre>
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<td class="diff-line-num old old_line" data-linenumber="1269" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
1269
</td>
<td class="diff-line-num new_line old" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
 
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<pre style="margin: 0;">-<span id="LC1269" class="line" lang="plaintext">     maybe _ s (Just a) = s a</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1270" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="1265" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1265
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<pre style="margin: 0;">+<span id="LC1265" class="line" lang="plaintext">        maybe :: b -> (a -> b) -> Maybe a -> b</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1270" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="1266" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1266
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<pre style="margin: 0;">+<span id="LC1266" class="line" lang="plaintext">        maybe n _ Nothing  = n</span>
</pre>
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<td class="diff-line-num new old_line" data-linenumber="1270" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="diff-line-num new new_line" data-linenumber="1267" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
1267
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<pre style="margin: 0;">+<span id="LC1267" class="line" lang="plaintext">        maybe _ s (Just a) = s a</span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="1270" 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">
1270
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<td class="diff-line-num new_line" data-linenumber="1268" 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">
1268
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<pre style="margin: 0;"> <span id="LC1268" class="line" lang="plaintext"></span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="1271" 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">
1271
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<td class="diff-line-num new_line" data-linenumber="1269" 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">
1269
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<pre style="margin: 0;"> <span id="LC1269" class="line" lang="plaintext">    We give it demand signature ``<U><1C1(U)><SU>``.  The ``C1(U)`` is a *call</span>
</pre>
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<td class="diff-line-num old_line" data-linenumber="1272" 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">
1272
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<td class="diff-line-num new_line" data-linenumber="1270" 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">
1270
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<pre style="margin: 0;"> <span id="LC1270" class="line" lang="plaintext">    sub-demand* that says "Called at most once, where the result is used</span>
</pre>
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