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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - gdb.base__call-ar-st.exp fails after pre-RA-sched=source fixes"
href="http://llvm.org/bugs/show_bug.cgi?id=16146">16146</a>
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<th>Summary</th>
<td>gdb.base__call-ar-st.exp fails after pre-RA-sched=source fixes
</td>
</tr>
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<th>Product</th>
<td>new-bugs
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>new bugs
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>atrick@apple.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>One of the gdb tests began failing after Xiaoyi's source order scheduler fixes:
r182704. These fixes should greatly improve debug info at -O2. They should not
affect -O0 unless it falls back to SelectionDAG.
<a href="http://lab.llvm.org:8011/builders/clang-x86_64-ubuntu-gdb-75/builds/5248">http://lab.llvm.org:8011/builders/clang-x86_64-ubuntu-gdb-75/builds/5248</a>
Test case: gdb.base__call-ar-st.exp
Compile command:
Executing on host:
/home/buildslave/osuosl_slave/clang-x86_64-ubuntu-gdb-75/llvm.install.1/bin/clang
../../../src/gdb/testsuite/gdb.base/call-ar-st.c -w -fno-limit-debug-info -g
-lm -o
/home/buildslave/osuosl_slave/clang-x86_64-ubuntu-gdb-75/clang-tests/build/gdb/testsuite/gdb.base/call-ar-st
(timeout = 300)
Output:
Temporary breakpoint 3, main () at
../../../src/gdb/testsuite/gdb.base/call-ar-st.c:1216
1216 print_double_array(double_array);
(gdb) FAIL: gdb.base/call-ar-st.exp: continue to 1216 (pattern 1)
Adrian pointed me to an old copy of the test, but I haven't been able to
reproduce the problem with it:
<a href="http://opensource.apple.com/source/gdb/gdb-1824/src/gdb/testsuite/gdb.base/call-ar-st.c">http://opensource.apple.com/source/gdb/gdb-1824/src/gdb/testsuite/gdb.base/call-ar-st.c</a></pre>
</div>
</p>
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