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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 --- - noexcept(true) does not compile with default functions (ctor, dtor) of a templated class"
href="http://llvm.org/bugs/show_bug.cgi?id=15597">15597</a>
</td>
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<tr>
<th>Summary</th>
<td>noexcept(true) does not compile with default functions (ctor, dtor) of a templated class
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Macintosh
</td>
</tr>
<tr>
<th>OS</th>
<td>MacOS X
</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>C++11
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>kutlak.roman@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=10242" name="attach_10242" title="preprocessed source and associated run script">attachment 10242</a> <a href="attachment.cgi?id=10242&action=edit" title="preprocessed source and associated run script">[details]</a></span>
preprocessed source and associated run script
I have a simple templated class that does compile with `noexcept` but not with
`noexcept(true)`
Code:
template<typename T>
struct Foo
{
Foo() noexcept = default;
~Foo() noexcept(true) = default;
};
int main(int argc, char** argv)
{
Foo<int> f;
return 0;
}
The error I get from clang is:
Stack dump:
0. Program arguments:
/Users/roman/Developer/llvm_build/Release+Asserts/bin/clang -cc1 -triple
x86_64-apple-macosx10.8.0 -emit-obj -mrelax-all -disable-free -main-file-name
noexcept.cpp -mrelocation-model pic -pic-level 2 -mdisable-fp-elim
-masm-verbose -munwind-tables -target-cpu core2 -target-linker-version 134.9
-resource-dir
/Users/roman/Developer/llvm_build/Release+Asserts/bin/../lib/clang/3.3 -I
/Developer/libcxx_build/include/ -I /Developer/boost_build/include -I
/opt/local/include -stdlib=libc++ -Wall -Wunknown-pragmas -pedantic -std=c++11
-fdeprecated-macro -fdebug-compilation-dir /Users/roman/tmp -ferror-limit 19
-fmessage-length 347 -stack-protector 1 -mstackrealign -fblocks
-fobjc-runtime=macosx-10.8.0 -fobjc-dispatch-method=mixed
-fobjc-default-synthesize-properties -fencode-extended-block-signature
-fcxx-exceptions -fexceptions -fdiagnostics-show-option -fcolor-diagnostics
-backend-option -vectorize-loops -o
/var/folders/cp/mnxl6mfx73l5yvfxqs1nhxm00000gp/T/noexcept-FMmIH9.o -x c++
noexcept.cpp
1. noexcept.cpp:10:13: current parser token ';'
2. noexcept.cpp:9:1: parsing function body 'main'
3. noexcept.cpp:9:1: in compound statement ('{}')
clang: error: unable to execute command: Illegal instruction: 4
clang: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.3 (trunk 177870:177998) (llvm/trunk 177998)
Target: x86_64-apple-darwin12.3.0
Thread model: posix
clang: 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: note: diagnostic msg:
********************
The diagnostic files are attached.
Roman Kutlak</pre>
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