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<base href="http://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Current TOT cannot cross build itself for the i386."
href="http://llvm.org/bugs/show_bug.cgi?id=18060">18060</a>
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<th>Summary</th>
<td>Current TOT cannot cross build itself for the i386.
</td>
</tr>
<tr>
<th>Product</th>
<td>new-bugs
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<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>new bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rich@pennware.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=11610" name="attach_11610" title="Test compile line.">attachment 11610</a> <a href="attachment.cgi?id=11610&action=edit" title="Test compile line.">[details]</a></span>
Test compile line.
I build clang/LLVM on my x86_64 Linux box and then build it using itself and
lie libc++, libc++ABI, libunwind, musl, and compiler-rt libraries.
For testing purposes, I then use that compiler to replicate itself by building
executables that run on arm, armeb, i386, microblaze, mips, mipsel, ppc, and
x86_64.
The i386 build fails with
PHI node has multiple entries for the same basic block with different incoming
values!
%Value.addr.1.off0 = phi i32 [ %7, %entry ], [ %8, %entry ], [ %9, %entry ],
[ %extract.t521, %sw.bb9 ]
label %entry
%9 = extractelement <2 x i32> %3, i32 0
%8 = extractelement <2 x i32> %3, i32 0
PHI node has multiple entries for the same basic block with different incoming
values!
%retval.0 = phi i32 [ %conv366, %if.then357 ], [ %conv368, %if.end367 ], [
%conv333, %if.end323 ], [ %conv309, %sw.bb305 ], [ %conv304, %sw.bb300 ], [
%or299, %sw.bb290 ], [ %conv289, %sw.bb285 ], [ %or284, %sw.bb239 ], [ %or238,
%sw.bb203 ], [ %conv202, %sw.bb176 ], [ %or174517, %sw.bb120 ], [ %conv119,
%sw.bb115 ], [ %or113518, %sw.bb84 ], [ %or83,
%_ZN4llvm6ARM_AML11getSOImmValEj.exit ], [ %conv64, %sw.bb60 ], [ %conv57,
%if.then50 ], [ %conv59, %if.end58 ], [ %or35, %sw.bb11 ], [ %or, %sw.bb2 ], [
%4, %entry ], [ %5, %entry ], [ %6, %entry ]
label %entry
%6 = extractelement <2 x i32> %3, i32 0
%5 = extractelement <2 x i32> %3, i32 0
Broken module found, compilation aborted!
I have attached the failing file which failed with TOT r195680.</pre>
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