[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|11.4|11.5

--- Comment #10 from Jakub Jelinek  ---
GCC 11.4 is being released, retargeting bugs to GCC 11.5.

[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833

Richard Biener  changed:

   What|Removed |Added

   Priority|P3  |P2

[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833

--- Comment #9 from Jakub Jelinek  ---
Better reduced testcase that doesn't emit a warning:
struct input_t {
  template  struct range_t {
friend int >>(int &, range_t &);
range_t(char);
  };
  int read_s;
  void read() {
range_t range(':');
read_s >> range;
  }
};
int >>(int &, input_t::range_t &);

[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833

--- Comment #8 from Jakub Jelinek  ---
Therefore, likely dup of PR106740, but I think we want reduced testcases from
both PRs on the trunk and on branches eventually when it is fixed there too.

[Bug c++/108833] [11/12 Regression] internal compiler error: Segmentation fault (GCC 12.1.1)

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108833

Jakub Jelinek  changed:

   What|Removed |Added

Summary|[12 Regression] internal|[11/12 Regression] internal
   |compiler error: |compiler error:
   |Segmentation fault (GCC |Segmentation fault (GCC
   |12.1.1) |12.1.1)
   Target Milestone|12.3|11.4

--- Comment #7 from Jakub Jelinek  ---
Ah, on the trunk r13-1017 also started to ICE on this testcase (r13-1016 was
fine),
but already r13-1018 fixed that.  While r13-1017 was backported to 12 and 11
branches (current 11.x ICEs too), r13-1018 was not.