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<body><span class="vcard"><a class="email" href="mailto:nikita.ppv@gmail.com" title="Nikita Popov <nikita.ppv@gmail.com>"> <span class="fn">Nikita Popov</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Missed optimization: int range info isn't used"
href="https://bugs.llvm.org/show_bug.cgi?id=43428">bug 43428</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">CC</td>
<td>
</td>
<td>nikita.ppv@gmail.com
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>RESOLVED
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Missed optimization: int range info isn't used"
href="https://bugs.llvm.org/show_bug.cgi?id=43428#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Missed optimization: int range info isn't used"
href="https://bugs.llvm.org/show_bug.cgi?id=43428">bug 43428</a>
from <span class="vcard"><a class="email" href="mailto:nikita.ppv@gmail.com" title="Nikita Popov <nikita.ppv@gmail.com>"> <span class="fn">Nikita Popov</span></a>
</span></b>
<pre>Codegen on trunk:
sample(unsigned int): # @sample(unsigned int)
xor ecx, ecx
cmp edi, 9
mov eax, 42
cmovbe eax, ecx
ret
Can't really comment on the precise instruction choice, but the optimization to
"m >= 10 ? 42 : 0" is happening now, which I assume was the main concern here.</pre>
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