<html>
<head>
<base href="https://bugs.llvm.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 - Cannot build openmp project using gcc after r340542"
href="https://bugs.llvm.org/show_bug.cgi?id=38712">38712</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Cannot build openmp project using gcc after r340542
</td>
</tr>
<tr>
<th>Product</th>
<td>OpenMP
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Runtime Library
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ilia.taraban@intel.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>After this commit:
------------------------------------------------------------------------
r340542 | alexeichenberger | 2018-08-23 18:22:42 +0200 (Thu, 23 Aug 2018) | 13
lines
[OpenMP][libomptarget] Bringing up to spec with respect to OMP_TARGET_OFFLOAD
env var
Summary:
Right now, only the OMP_TARGET_OFFLOAD=DISABLED was implemented. Added support
for the other MANDATORY and DEFAULT values.
Reviewers: gtbercea, ABataev, grokos, caomhin, Hahnfeld
Reviewed By: Hahnfeld
Subscribers: protze.joachim, gtbercea, AlexEichenberger, RaviNarayanaswamy,
Hahnfeld, guansong, openmp-commits
Differential Revision: <a href="https://reviews.llvm.org/D50522">https://reviews.llvm.org/D50522</a>
------------------------------------------------------------------------
In simple build I receive errors like:
------------------------------------------------------------------------
$ cd $BUILDS_DIR/build/projects/openmp/libomptarget/src && /usr/bin/c++
-D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS -Domptarget_EXPORTS
-I$BUILDS_DIR/build/projects/openmp/libomptarget/src
-I$BUILDS_DIR/llvm/projects/openmp/libomptarget/src -I/usr/include/libxml2
-I$BUILDS_DIR/build/include -I$BUILDS_DIR/llvm/include
-I$BUILDS_DIR/llvm/projects/openmp/libomptarget/include -fPIC
-fvisibility-inlines-hidden -std=c++11 -Wall -Wextra -Wno-unused-parameter
-Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic
-Wno-long-long -Wno-maybe-uninitialized -Wdelete-non-virtual-dtor -Wno-comment
-ffunction-sections -fdata-sections -std=c++11 -O3 -DNDEBUG -fPIC -o
CMakeFiles/omptarget.dir/omptarget.cpp.o -c
$BUILDS_DIR/llvm/projects/openmp/libomptarget/src/omptarget.cpp
$BUILDS_DIR/llvm/projects/openmp/libomptarget/src/omptarget.cpp: In function
'void FatalMessage(int, const char*, ...)':
$BUILDS_DIR/llvm/projects/openmp/libomptarget/src/omptarget.cpp:37:21: error:
'va_start' was not declared in this scope
va_start(args, fmt);
^
$BUILDS_DIR/llvm/projects/openmp/libomptarget/src/omptarget.cpp:43:14: error:
'va_end' was not declared in this scope
va_end(args);
^
------------------------------------------------------------------------
I have same errors using different gcc versions: 4.8.5, 5.5.0, 6, 7 and 8.</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>