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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - -mmacosx-version-min=10.5 causes a linker error with latest clang/llvm from trunk"
href="http://llvm.org/bugs/show_bug.cgi?id=20212">20212</a>
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<th>Summary</th>
<td>-mmacosx-version-min=10.5 causes a linker error with latest clang/llvm from trunk
</td>
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<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>Macintosh
</td>
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<th>OS</th>
<td>MacOS X
</td>
</tr>
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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>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>t.poechtrager@gmail.com
</td>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Latest clang from trunk causes a linker error with '-mmacosx-version-min=' <=
10.5 given.
Xcode clang works as expected (note: this only happens for x86_64).
$ echo "int main(){return 0;}" | ~/llvm-trunk/bin/clang -xc
-mmacosx-version-min=10.5 -arch x86_64 -
ld: symbol index out of range file
'/var/folders/yv/43njmxj17k7gv_04z6m21krm0000gn/T/--fab1f1.o' for architecture
x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
$ ld -v
@(#)PROGRAM:ld PROJECT:ld64-236.3
configured to support archs: armv6 armv7 armv7s arm64 i386 x86_64 armv6m armv7m
armv7em
LTO support using: LLVM version 3.4svn
$ ~/llvm-trunk/bin/clang --version
clang version 3.5.0 (<a href="http://llvm.org/git/clang.git">http://llvm.org/git/clang.git</a>
c556f81241cf74850840c2e0df7a8f213674074d) (<a href="http://llvm.org/git/llvm.git">http://llvm.org/git/llvm.git</a>
db8cb2223d5dbe5e31099a2d69d4a4c8eab4b7f4)</pre>
</div>
</p>
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