<html>
<head>
<base href="http://llvm.org/bugs/" />
</head>
<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::CodeGen::CodeGenModule::TryEmitDefinitionAsAlias(clang::GlobalDecl, clang::GlobalDecl, bool): Assertion `Linkage == TargetLinkage' failed"
href="http://llvm.org/bugs/show_bug.cgi?id=17875">17875</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>clang::CodeGen::CodeGenModule::TryEmitDefinitionAsAlias(clang::GlobalDecl, clang::GlobalDecl, bool): Assertion `Linkage == TargetLinkage' failed
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</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>LLVM Codegen
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>eugeni.stepanov@gmail.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>$ cat 1.ii
template < typename > class A
{
public:
~A ()
{
}
};
class B:A < int >
{
~B ();
};
template class A < int >;
B::~B ()
{
}
$ bin/clang++ -c 1.ii
clang-3.4: ../tools/clang/lib/CodeGen/CGCXX.cpp:154: bool
clang::CodeGen::CodeGenModule::TryEmitDefinitionAsAlias(clang::GlobalDecl,
clang::GlobalDecl, bool): Assertion `Linkage == TargetLinkage' failed.
0 clang-3.4 0x00000000013a3da5 llvm::sys::PrintStackTrace(_IO_FILE*) +
37
1 clang-3.4 0x00000000013a41f3
2 libpthread.so.0 0x00007f87ae1facb0
3 libc.so.6 0x00007f87ad438425 gsignal + 53
4 libc.so.6 0x00007f87ad43bb8b abort + 379
5 libc.so.6 0x00007f87ad4310ee
6 libc.so.6 0x00007f87ad431192
7 clang-3.4 0x000000000147b3ee
clang::CodeGen::CodeGenModule::TryEmitDefinitionAsAlias(clang::GlobalDecl,
clang::GlobalDecl, bool) + 670
8 clang-3.4 0x000000000147b008
clang::CodeGen::CodeGenModule::TryEmitBaseDestructorAsAlias(clang::CXXDestructorDecl
const*) + 568
9 clang-3.4 0x000000000147bacd
clang::CodeGen::CodeGenModule::EmitCXXDestructor(clang::CXXDestructorDecl
const*, clang::CXXDtorType) + 205
10 clang-3.4 0x000000000140ba69
clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl) + 201
11 clang-3.4 0x000000000140d6e7
clang::CodeGen::CodeGenModule::EmitGlobal(clang::GlobalDecl) + 775
12 clang-3.4 0x0000000001410199
clang::CodeGen::CodeGenModule::EmitTopLevelDecl(clang::Decl*) + 1081
13 clang-3.4 0x00000000013c1bcf
14 clang-3.4 0x00000000013c1097
15 clang-3.4 0x0000000001682943 clang::ParseAST(clang::Sema&, bool, bool)
+ 435
16 clang-3.4 0x00000000013c0762 clang::CodeGenAction::ExecuteAction() +
514
17 clang-3.4 0x00000000015c70e0 clang::FrontendAction::Execute() + 112
18 clang-3.4 0x00000000015a554d
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) + 925
19 clang-3.4 0x00000000013a7f85
clang::ExecuteCompilerInvocation(clang::CompilerInstance*) + 2853
20 clang-3.4 0x000000000067eeaf cc1_main(char const**, char const**, char
const*, void*) + 687
21 clang-3.4 0x000000000067d784 main + 9188
22 libc.so.6 0x00007f87ad42376d __libc_start_main + 237
23 clang-3.4 0x000000000067b29d</pre>
</div>
</p>
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