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<h3>
Raymond Toy pushed to branch issue-97-define-ud2-inst
at <a href="https://gitlab.common-lisp.net/cmucl/cmucl">cmucl / cmucl</a>
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<h4>
Commits:
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<strong><a href="https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/85639e3dde6341cc4e171c400d39e52f315a180d">85639e3d</a></strong>
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<span>by Raymond Toy</span>
<i>at 2021-04-10T10:51:31-07:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Aargh.  Really fix the problem.

Can't use `#.(format...)` because `code` is defined.  Have to generate
the string at run-time.
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<h4>1 changed file:</h4>
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<a href="#2a6bca7a142015890af48e53d45089058f833609">
src/compiler/x86/insts.lisp
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<h4>Changes:</h4>
<li id="2a6bca7a142015890af48e53d45089058f833609">
<a href="https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/85639e3dde6341cc4e171c400d39e52f315a180d#2a6bca7a142015890af48e53d45089058f833609"><strong>src/compiler/x86/insts.lisp</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="2126" 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="2126" 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">@@ -2126,7 +2126,7 @@</td>
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2126
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<td class="new_line diff-line-num" data-linenumber="2126" 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">
2126
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<pre style="margin: 0;"> <span id="LC2126" class="line" lang="common_lisp">  <span class="p">(</span><span class="nv" style="color: #008080;">nt</span> <span class="o" style="font-weight: 600;">#.</span><span class="p">(</span><span class="nb" style="color: #0086b3;">format</span> <span class="no" style="color: #008080;">nil</span> <span class="s" style="color: #d14;">"Trap ~D: Function end breakpoint trap"</span></span>
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2127
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2127
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<pre style="margin: 0;"> <span id="LC2127" class="line" lang="common_lisp">                <span class="nv" style="color: #008080;">vm:function-end-breakpoint-trap</span><span class="p">)))</span></span>
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<pre style="margin: 0;"> <span id="LC2128" class="line" lang="common_lisp"> <span class="p">(</span><span class="no" style="color: #008080;">t</span></span>
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<td class="old_line diff-line-num old" data-linenumber="2129" 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">
2129
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<td class="new_line diff-line-num old" data-linenumber="2129" 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="LC2129" class="line" lang="common_lisp">  <span class="p">(</span><span class="nv" style="color: #008080;">nt</span> <span class="o" style="font-weight: 600;"><span class="idiff left right">#.</span></span><span class="p">(</span><span class="nb" style="color: #0086b3;">format</span> <span class="no" style="color: #008080;">nil</span> <span class="s" style="color: #d14;">"Trap ~D: Unexpected trap type!!!!"</span> <span class="nv" style="color: #008080;">code</span><span class="p">)))))))</span></span>
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<td class="old_line diff-line-num new" data-linenumber="2130" 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="new_line diff-line-num new" data-linenumber="2129" 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="LC2129" class="line" lang="common_lisp">  <span class="p">(</span><span class="nv" style="color: #008080;">nt</span> <span class="p">(</span><span class="nb" style="color: #0086b3;">format</span> <span class="no" style="color: #008080;">nil</span> <span class="s" style="color: #d14;">"Trap ~D: Unexpected trap type!!!!"</span> <span class="nv" style="color: #008080;">code</span><span class="p">)))))))</span></span>
</pre>
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<pre style="margin: 0;"> <span id="LC2130" class="line" lang="common_lisp"></span>
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<pre style="margin: 0;"> <span id="LC2131" class="line" lang="common_lisp"><span class="c1" style="color: #998; font-style: italic;">;; The ud1 instruction where we smash the code (trap type) into the</span></span>
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<pre style="margin: 0;"> <span id="LC2132" class="line" lang="common_lisp"><span class="c1" style="color: #998; font-style: italic;">;; low 6 bits of the mod r/m byte.  The mod bits are set to #b11 to</span></span>
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