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<base href="https://llvm.org/bugs/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Assertion failed: ESI.Type != EST_Uninstantiated && ESI.Type != EST_Unevaluated"
href="https://llvm.org/bugs/show_bug.cgi?id=28465">28465</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Assertion failed: ESI.Type != EST_Uninstantiated && ESI.Type != EST_Unevaluated
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>3.8
</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>Frontend
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jtony@ca.ibm.com
</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>$ ~/runnable/bin/clang++ -std=c++11 r.cpp
Assertion failed: ESI.Type != EST_Uninstantiated && ESI.Type !=
EST_Unevaluated, file:
/home/jtony/clang_syn/clang/llvm-dev.src/tools/clang/lib/Sema/TreeTransform.h,
line: 4956
CEE5207E The signal SIGABRT was received.
clang-3.8: error: unable to execute command: Signal 3
clang-3.8: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.8.0 (tags/RELEASE_380/final)
Target: s390-ibm-zos
Thread model: posix
InstalledDir: /home/jtony/runnable/bin
clang-3.8: note: diagnostic msg: PLEASE submit a bug report to
<a href="http://llvm.org/bugs/">http://llvm.org/bugs/</a> and include the crash backtrace, preprocessed source, and
associated run script.
clang-3.8: error: unable to execute command: Signal 9
clang-3.8: note: diagnostic msg: Error generating preprocessed source(s).
CEE3561S External function get_new_handler__3stdFv was not found in DLL
CELHDCPP.
From compile unit
/home/jtony/clang_syn/clang/llvm-dev.src/tools/clang/lib/Basic/Diagnostic.cpp
at entry point
clang::DiagnosticsEngine::~DiagnosticsEngine() at statement 757 at
compile unit offset +000000BC at entry
$ cat r.cpp
struct FOO {
int foo()
{
struct FOO : ::FOO {
using ::FOO::FOO;
operator int() {return i;}
};
FOO a(1);
return a;
}
~FOO();
template <typename T> FOO(T = 0);
operator int() {return i;}
int i;
} a(2);
int main()
{
return a.foo();
}
offset +000000BC at address 2D018364.
This problem can also be reproduced on linux, here is the printf log I got in
clang 3.8 on linux ( I added the printf info in my local clang 3.8 build):
clang t.cpp -std=c++11 -c
(ESI.Type != EST_Unevaluated)=0
(ESI.Type != EST_Uninstantiated)=1</pre>
</div>
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