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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [InstCombine] x*3/4 > x not simplified"
href="https://bugs.llvm.org/show_bug.cgi?id=48744">48744</a>
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<th>Summary</th>
<td>[InstCombine] x*3/4 > x not simplified
</td>
</tr>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Scalar Optimizations
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>nikita.ppv@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<p>
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<pre>Missing fold:
define i1 @src(i32 %x) {
%m = mul nuw i32 %x, 3
%d = lshr i32 %m, 2
%c = icmp ugt i32 %d, %x
ret i1 %c
}
define i1 @tgt(i32 %x) {
ret i1 false
}
<a href="https://llvm.godbolt.org/z/6z99v8">https://llvm.godbolt.org/z/6z99v8</a>
<a href="https://alive2.llvm.org/ce/z/mnzcKx">https://alive2.llvm.org/ce/z/mnzcKx</a></pre>
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