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<body><span class="vcard"><a class="email" href="mailto:jan.vesely@rutgers.edu" title="Jan Vesely <jan.vesely@rutgers.edu>"> <span class="fn">Jan Vesely</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [oland, clover, llvm5] While-If Problem with Booleans"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109617">bug 109617</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;">Blocks</td>
<td>
</td>
<td>99553
</td>
</tr>
<tr>
<td style="text-align:right;">Summary</td>
<td>Gallium OpenCL: While-If Problem with Booleans
</td>
<td>[oland, clover, llvm5] While-If Problem with Booleans
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [oland, clover, llvm5] While-If Problem with Booleans"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109617#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [oland, clover, llvm5] While-If Problem with Booleans"
href="https://bugs.freedesktop.org/show_bug.cgi?id=109617">bug 109617</a>
from <span class="vcard"><a class="email" href="mailto:jan.vesely@rutgers.edu" title="Jan Vesely <jan.vesely@rutgers.edu>"> <span class="fn">Jan Vesely</span></a>
</span></b>
<pre>please don't use text upload sites. either post in a comment or add as an
attachment.
kernel code:
#ifndef TEST_KERNEL_CL
#define TEST_KERNEL_CL
__kernel void
test_kernel_1(__global float4 *result)
{
bool flag = false;
//uint flag = false;
uint gid = get_global_id(0);
float rnd;
uint i = 0;
#define VARIANT 1
#if (VARIANT == 1)
while ((i < 2) && (flag == false)){
rnd = sin((float)(gid + i)) + 0.1;
if ((rnd * rnd)<=0.5){flag=true;}
i++;
}
#elif (VARIANT == 2)
for (i = 0; i < 2; i++){
if (flag == false){
rnd = sin((float)(gid + i)) + 0.1;
if ((rnd * rnd)<=0.5){flag=true; i++; break;}
}
}
#endif
if(flag){
result[gid].x = rnd;
}
result[gid].y = (float)i;
}
#endif</pre>
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</p>
<div id="referenced">
<hr style="border: 1px dashed #969696">
<b>Referenced Bugs:</b>
<ul>
<li>
[<a class="bz_bug_link
bz_status_NEW "
title="NEW - Tracker bug for runnning OpenCL applications on Clover"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99553">Bug 99553</a>] Tracker bug for runnning OpenCL applications on Clover
</li>
</ul>
</div>
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