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<body><span class="vcard"><a class="email" href="mailto:sebpop@gmail.com" title="Sebastian Pop <sebpop@gmail.com>"> <span class="fn">Sebastian Pop</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - GVNHoist pass uses a large amount of memory and appears to hang due to large increase in buildtime"
href="https://llvm.org/bugs/show_bug.cgi?id=28670">bug 28670</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - GVNHoist pass uses a large amount of memory and appears to hang due to large increase in buildtime"
href="https://llvm.org/bugs/show_bug.cgi?id=28670#c21">Comment # 21</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - GVNHoist pass uses a large amount of memory and appears to hang due to large increase in buildtime"
href="https://llvm.org/bugs/show_bug.cgi?id=28670">bug 28670</a>
from <span class="vcard"><a class="email" href="mailto:sebpop@gmail.com" title="Sebastian Pop <sebpop@gmail.com>"> <span class="fn">Sebastian Pop</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=28670#c20">comment #20</a>)
<span class="quote">> If you want to add an optional AA cache (i wouldn't shove it in assumption
> cache) that passes can use i think that would be a good start and a good use
> of time (IMHO)
> If we see that further work is needed, we can start to split AA into caching
> and non.</span >
Ok, let's speak about AA caching on the ML instead of in the bug report.
I'm considering this bug done, as we addressed all the problems with gvn-hoist
and mssa. I will send a patch for review to enable gvn-hoist back on by
default.</pre>
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