<html>
<head>
<base href="https://bugs.llvm.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:efriedma@quicinc.com" title="Eli Friedman <efriedma@quicinc.com>"> <span class="fn">Eli Friedman</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GlobalISel] [aarch64] i1 boolean is still signed extended to -1"
href="https://bugs.llvm.org/show_bug.cgi?id=41001">bug 41001</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;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>INVALID
</td>
<td>---
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GlobalISel] [aarch64] i1 boolean is still signed extended to -1"
href="https://bugs.llvm.org/show_bug.cgi?id=41001#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GlobalISel] [aarch64] i1 boolean is still signed extended to -1"
href="https://bugs.llvm.org/show_bug.cgi?id=41001">bug 41001</a>
from <span class="vcard"><a class="email" href="mailto:efriedma@quicinc.com" title="Eli Friedman <efriedma@quicinc.com>"> <span class="fn">Eli Friedman</span></a>
</span></b>
<pre>You only get assembly like that for iOS targets. For other targets, it looks
like this:
// %bb.0: // %entry
sub sp, sp, #32 // =32
stp x29, x30, [sp, #16] // 16-byte Folded Spill
add x29, sp, #16 // =16
.cfi_def_cfa w29, 16
.cfi_offset w30, -8
.cfi_offset w29, -16
mov w8, #-1
str x0, [sp, #8]
ldr x0, [sp, #8]
str x0, [sp] // 8-byte Folded Spill
mov w0, w8
ldr x9, [sp] // 8-byte Folded Reload
blr x9
ldp x29, x30, [sp, #16] // 16-byte Folded Reload
add sp, sp, #32 // =32
ret</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>