[Bug tree-optimization/108970] [13 Regression] ICE in vect_do_peeling, at tree-vect-loop-manip.cc:2971, or ICE in dump_printf_loc, at dumpfile.cc:1359

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108970

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-03-01

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  I will have a look.  Without -fsave-optimization-record it ICEs
with

during GIMPLE pass: vect
t.c: In function ‘foo’:
t.c:9:1: internal compiler error: in dump_printf_loc, at dumpfile.cc:1359
    9 | foo (void)
      | ^~~
0xf7d9c2 dump_printf_loc(dump_metadata_t const&, dump_user_location_t const&,
char const*, ...)
        /space/rguenther/src/gcc/gcc/dumpfile.cc:1359
0x194d5ee vect_do_peeling(_loop_vec_info*, tree_node*, tree_node*, tree_node**,
tree_node**, tree_node**, int, bool, bool, tree_node**)
        /space/rguenther/src/gcc/gcc/tree-vect-loop-manip.cc:2969