<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - lp_bld_misc.cpp:834:156: error: no matching function for call to ‘llvm::IRBuilder<>::CreateAtomicCmpXchg(llvm::Value*, llvm::Value*, llvm::Value*, llvm::AtomicOrdering, llvm::SynchronizationScope)’"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111102">111102</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>lp_bld_misc.cpp:834:156: error: no matching function for call to ‘llvm::IRBuilder<>::CreateAtomicCmpXchg(llvm::Value*, llvm::Value*, llvm::Value*, llvm::AtomicOrdering, llvm::SynchronizationScope)’
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisected, regression
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>Mesa core
</td>
</tr>
<tr>
<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>vlee@freedesktop.org
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>airlied@freedesktop.org, sroland@vmware.com
</td>
</tr></table>
<p>
<div>
<pre>Build error with llvm-3.8.
Compiling src/gallium/auxiliary/gallivm/lp_bld_misc.cpp ...
src/gallium/auxiliary/gallivm/lp_bld_misc.cpp: In function ‘LLVMOpaqueValue*
LLVMBuildAtomicCmpXchg(LLVMBuilderRef, LLVMValueRef, LLVMValueRef,
LLVMValueRef, LLVMAtomicOrdering, LLVMAtomicOrdering, LLVMBool)’:
src/gallium/auxiliary/gallivm/lp_bld_misc.cpp:834:156: error: no matching
function for call to ‘llvm::IRBuilder<>::CreateAtomicCmpXchg(llvm::Value*,
llvm::Value*, llvm::Value*, llvm::AtomicOrdering, llvm::SynchronizationScope)’
SingleThread ?
llvm::SynchronizationScope::SingleThread :
llvm::SynchronizationScope::CrossThread));
^
2a55acbc1de0b8d1901988ee4f17d5697519c2d2 is the first bad commit
commit 2a55acbc1de0b8d1901988ee4f17d5697519c2d2
Author: Dave Airlie <<a href="mailto:airlied@redhat.com">airlied@redhat.com</a>>
Date: Tue Jul 2 07:10:53 2019 +1000
gallivm: add compare exchange wrapper
This just pulls the wrapper from LLVM for older versions
Reviewed-by: Roland Scheidegger <<a href="mailto:sroland@vmware.com">sroland@vmware.com</a>>
:040000 040000 cee7aedaa0ddff70fc6ab1b45205ed5d9d7bf771
4aa821efcbb5ee85301518e72b79afb636a1fd0f M src
bisect run success</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>