[Bug c++/60009] g++ allows copy-initialization of an array of class type from a non-braced string literal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60009 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org --- Comment #4 from Patrick Palka --- (In reply to Andrew Pinski from comment #3) > Fixed in GCC 7, I cannot figure out which revision fixed it though. > > Note r8-7514 fixes the error message though where in GCC 7 would print out > some error messages dealing with no matching of constructors. Fixed by r7-7236 FWIW
[Bug c++/60009] g++ allows copy-initialization of an array of class type from a non-braced string literal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60009 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill ||a/show_bug.cgi?id=84632 Resolution|--- |FIXED Target Milestone|--- |7.0 Status|NEW |RESOLVED --- Comment #3 from Andrew Pinski --- Fixed in GCC 7, I cannot figure out which revision fixed it though. Note r8-7514 fixes the error message though where in GCC 7 would print out some error messages dealing with no matching of constructors.
[Bug c++/60009] g++ allows copy-initialization of an array of class type from a non-braced string literal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60009 Ville Voutilainen ville.voutilainen at gmail dot com changed: What|Removed |Added Keywords||accepts-invalid Status|UNCONFIRMED |NEW Last reconfirmed||2014-12-14 CC||ville.voutilainen at gmail dot com Ever confirmed|0 |1 Known to fail||4.8.2, 4.9.1, 5.0 --- Comment #2 from Ville Voutilainen ville.voutilainen at gmail dot com --- Clang rejects the code.
[Bug c++/60009] g++ allows copy-initialization of an array of class type from a non-braced string literal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60009
TC rs2740 at gmail dot com changed:
What|Removed |Added
CC||rs2740 at gmail dot com
--- Comment #1 from TC rs2740 at gmail dot com ---
http://stackoverflow.com/questions/24378882/weird-gcc-array-initialization-behavior
appears to be related.
Minimal example:
struct A { A() { } };
int main() { A a[10] = A(); }
Compiles with GCC 4.6, 4.7, 4.8 and 4.9, in both C++98 and C++11 modes, even
though it shouldn't. However,
struct A { };
int main() { A a[10] = A(); }
does not compile in any of the GCC versions tested.
struct A { A() = default; };
int main() { A a[10] = A(); }
Compiles with GCC 4.9 in C++11 mode; does not compile with 4.6-4.8 in C++ 11
mode, however.
