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<base href="https://llvm.org/bugs/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - llvm-symbolizer doesn't work on Windows"
href="https://llvm.org/bugs/show_bug.cgi?id=23145">23145</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>llvm-symbolizer doesn't work on Windows
</td>
</tr>
<tr>
<th>Product</th>
<td>compiler-rt
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>compiler-rt
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>timurrrr@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Example:
------------
$ cat test.c
void foo() {
}
int main() {
foo();
}
------------
$ cl -nologo -Zi test.c -Fetest.exe
[or clang-cl -Zi test.c -Fetest.exe]
$ dumpbin /HEADERS test.exe | grep "image base"
400000 image base (00400000 to 0042DFFF)
$ dumpbin /DISASM test.exe | grep "_foo:\|_main:" --after-context=1
_foo:
00401020: 55 push ebp
--
_main:
00401030: 55 push ebp
Now,
-------------
$ cat symbols
0x1020
0x1030
-------------
And finally:
----------------------------------------------
$ cat symbols | llvm-symbolizer --obj test.exe
??
??:0:0
??
??:0:0
----------------------------------------------
The final command should instead tell me these are functions 'foo' and 'main'
in file test.cpp on lines 1 and 4 respectively.</pre>
</div>
</p>
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