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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Crash when deducing class template argument from constructor argument"
href="https://bugs.llvm.org/show_bug.cgi?id=41427">41427</a>
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<th>Summary</th>
<td>Crash when deducing class template argument from constructor argument
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>8.0
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Linux
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>-New Bugs
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>kacper.slominski72@gmail.com
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<th>CC</th>
<td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=21747" name="attach_21747" title="compiler output">attachment 21747</a> <a href="attachment.cgi?id=21747&action=edit" title="compiler output">[details]</a></span>
compiler output
The following code:
template <typename T>
class A {
public:
A(void (*)(T)) {}
};
void D(int){}
void f() {
A a(&D);
}
produces a segmentation fault when compiling on 8.0, 7.0, and trunk with
-std=c++17 or -std=c++2a. The same code compiles without any problems with g++.
The compiler output with -v is attached to this report.</pre>
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