[Bug ipa/64314] [5 Regression] ICE in record_reference, at cgraphbuild.c:87

[larsbj at gullik dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64314

--- Comment #2 from Lars Gullik Bjønnes larsbj at gullik dot net ---
I still see this, but with current gcc5 the call stack has become a bit
deeper, instead of 5 calls to walk_tree_1 I now see 9 calls.
(with -std=gnu++14 in this case.)

[Bug ipa/64314] [5 Regression] ICE in record_reference, at cgraphbuild.c:87

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64314

Richard Biener rguenth at gcc dot gnu.org changed:

   What|Removed |Added

   Priority|P3  |P1
 CC||hubicka at gcc dot gnu.org
  Component|c++ |ipa
   Target Milestone|--- |5.0

[Bug ipa/64314] [5 Regression] ICE in record_reference, at cgraphbuild.c:87

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64314

Jakub Jelinek jakub at gcc dot gnu.org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2014-12-15
 CC||jakub at gcc dot gnu.org,
   ||jason at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org ---
Reduced testcase for -std=c++11:
class B {};
template typename using E = B;
struct F : Eint { ~F(); };
struct C {
  struct D : F { D(int, F); };
  D d;
  C() : d(0, F()) {}
};
enum G {};
struct A { C a; };
struct {
  G b;
  A c[1];
} a {};

Started with r218653.