<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Avoid doing equality comparisons between floating expressions.(llvm-project/llvm/tools/llvm-xray/xray-color-helper.cpp:line 98 and 105)"
href="https://bugs.llvm.org/show_bug.cgi?id=47082">47082</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Avoid doing equality comparisons between floating expressions.(llvm-project/llvm/tools/llvm-xray/xray-color-helper.cpp:line 98 and 105)
</td>
</tr>
<tr>
<th>Product</th>
<td>tools
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>llvmc
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>info@ustchcs.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>Avoid doing equality comparisons between floating expressions.
commit e3546c78cabfbf670391a57766872f0a8e28a423
llvm-project/llvm/tools/llvm-xray/xray-color-helper.cpp:line 98 and 105
95 double C = Scaled[Max] - Scaled[Min];
96
97 double HPrime =
98 (C == 0) ? 0 : (Scaled[(Max + 1) % 3] - Scaled[(Max + 2) % 3]) /
C;
99 HPrime = HPrime + 2.0 * Max;
100
101 double H = (HPrime < 0) ? (HPrime + 6.0) * 60
102 : HPrime * 60; // Scale to between 0 and 360
103 double V = Scaled[Max];
104
105 double S = (V == 0.0) ? 0.0 : C / V;
106
107 return std::make_tuple(H, S, V);
108 }
Reported by: Ustchcs Toolsets Bugfinder
(bugfinder-5.15: Avoid doing equality comparisons between floating
expressions.)</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>