https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68584
Bug ID: 68584
Summary: nested generic lambda with trailing return type cases
compiler crash
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: Gaetano.Checinski at gmail dot com
Target Milestone: ---
Created attachment 36856
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36856&action=edit
backtrace
the following code causes a crash:
//auto F = [](auto){return 1; };
auto call = [](auto/*int*/) {
auto F = [](auto){return 1; };
return [=](auto /*int*/ x) -> decltype( F(x) ) { return F(x);};
};
int main(){
call(1);
}
It has been tested with g++-5.2 and g++-6.0(20151122).
Might be related to bugID:66135 and bugID:61814
