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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 --- - clang-cl /c /dev/null crashes driver if /Yc is passed"
href="https://llvm.org/bugs/show_bug.cgi?id=27450">27450</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>clang-cl /c /dev/null crashes driver if /Yc is passed
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</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>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>nicolasweber@gmx.de
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>thakis@thakis:~/src/llvm-build$ bin/clang-cl /c /dev/null /FIfoo.h /Ycfoo.h
clang-cl:
/usr/local/google/home/thakis/src/llvm-rw/tools/clang/lib/Driver/Driver.cpp:1705:
clang::driver::Action*
clang::driver::Driver::ConstructPhaseAction(clang::driver::Compilation&, const
llvm::opt::ArgList&, clang::driver::phases::ID, clang::driver::Action*) const:
Assertion `OutputTy != types::TY_INVALID && "Cannot preprocess this input
type!"' failed.
0 clang-cl 0x0000000001be9a25
llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 37
1 clang-cl 0x0000000001be77d6 llvm::sys::RunSignalHandlers() + 54</pre>
</div>
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