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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - 32 bits opengl apps crash with latest llvm 3.6 git / mesa git / radeonsi"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88170">88170</a>
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<tr>
<th>Summary</th>
<td>32 bits opengl apps crash with latest llvm 3.6 git / mesa git / radeonsi
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
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<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>Driver/Radeon
</td>
</tr>
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<th>Assignee</th>
<td>xorg-driver-ati@lists.x.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>paulo.miguel.dias@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr></table>
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<pre>with today mesa git 426fd535d9e2812c52dd709f8e5532bae501b3f6 and llvm git
225348
i cant run 32bits opengl apps anymore, 64 bits ones works fine.
backtrace from unigine-tropics:
Starting program:
/home/groo/.phoronix-test-suite/installed-tests/pts/unigine-tropics-1.5.3/tropics/bin/Tropics
-video_app opengl -sound_app openal -extern_define RELEASE -system_script
tropics/unigine.cpp -engine_config ../data/unigine.cfg -data_path ../
-video_fullscreen 1 -video_mode -1 -video_width 1920 -video_height 1080
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0xf3c59b40 (LWP 4821)]
[Thread 0xf3c59b40 (LWP 4821) exited]
Program received signal SIGSEGV, Segmentation fault.
0xf48c6bde in LLVMDisposeTargetMachine () from
/usr/lib/i386-linux-gnu/libLLVM-3.6.so.1
(gdb) bt
#0 0xf48c6bde in LLVMDisposeTargetMachine () from
/usr/lib/i386-linux-gnu/libLLVM-3.6.so.1
#1 0xf64eed85 in ?? () from /usr/lib/i386-linux-gnu/dri/radeonsi_dri.so
#2 0xf61f57b9 in ?? () from /usr/lib/i386-linux-gnu/dri/radeonsi_dri.so
#3 0xf61f585e in ?? () from /usr/lib/i386-linux-gnu/dri/radeonsi_dri.so
#4 0xf61f1446 in ?? () from /usr/lib/i386-linux-gnu/dri/radeonsi_dri.so
#5 0xf6a1e3cd in ?? () from /usr/lib/i386-linux-gnu/mesa/libGL.so.1
#6 0xf69f56a9 in ?? () from /usr/lib/i386-linux-gnu/mesa/libGL.so.1
#7 0xf69f5732 in ?? () from /usr/lib/i386-linux-gnu/mesa/libGL.so.1
#8 0xf69f5883 in ?? () from /usr/lib/i386-linux-gnu/mesa/libGL.so.1
#9 0xf6b00241 in XCloseDisplay () from /usr/lib/i386-linux-gnu/libX11.so.6
#10 0xf7457c95 in ?? () from ./bin/libUnigine_x86.so
#11 0xf74582fe in SystemInfo::init() () from ./bin/libUnigine_x86.so
#12 0xf7407834 in Engine::init(int, char**, char const*, char const*) () from
./bin/libUnigine_x86.so
#13 0xf7409afb in Engine::Engine(int, char**, char const*, char const*) () from
./bin/libUnigine_x86.so
#14 0xf741ff33 in Unigine::Engine::init(int, int, char**, char const*, char
const*) () from ./bin/libUnigine_x86.so
#15 0x080485f7 in ?? ()
#16 0xf6c6ea83 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#17 0x08048521 in ?? ()</pre>
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