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<body><span class="vcard"><a class="email" href="mailto:pavel.iliin@arm.com" title="Pavel Iliin <pavel.iliin@arm.com>"> <span class="fn">Pavel Iliin</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - vfmaq_lane_f16 generates a dup"
href="https://bugs.llvm.org/show_bug.cgi?id=45467">bug 45467</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - vfmaq_lane_f16 generates a dup"
href="https://bugs.llvm.org/show_bug.cgi?id=45467#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - vfmaq_lane_f16 generates a dup"
href="https://bugs.llvm.org/show_bug.cgi?id=45467">bug 45467</a>
from <span class="vcard"><a class="email" href="mailto:pavel.iliin@arm.com" title="Pavel Iliin <pavel.iliin@arm.com>"> <span class="fn">Pavel Iliin</span></a>
</span></b>
<pre>Patch landed upstream. Code for inner loop in question
ldr d4, [x3], #8
ldr d5, [x13], #8
ldr d6, [x14], #8
ldr d7, [x15], #8
ldp q16, q17, [x5]
sub x16, x16, #8 // =8
cmp x16, #7 // =7
fmla v0.8h, v16.8h, v4.h[0]
fmla v3.8h, v16.8h, v5.h[0]
fmla v2.8h, v16.8h, v6.h[0]
fmla v1.8h, v16.8h, v7.h[0]
fmla v0.8h, v17.8h, v4.h[1]
fmla v3.8h, v17.8h, v5.h[1]
fmla v2.8h, v17.8h, v6.h[1]
fmla v1.8h, v17.8h, v7.h[1]
ldp q16, q17, [x5, #32]
add x5, x5, #64 // =64
fmla v0.8h, v16.8h, v4.h[2]
fmla v3.8h, v16.8h, v5.h[2]
fmla v2.8h, v16.8h, v6.h[2]
fmla v1.8h, v16.8h, v7.h[2]
fmla v0.8h, v17.8h, v4.h[3]
fmla v3.8h, v17.8h, v5.h[3]
fmla v2.8h, v17.8h, v6.h[3]
fmla v1.8h, v17.8h, v7.h[3]
b.hi .LBB0_3</pre>
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