https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94731
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2020-04-23
Ever confirmed|0 |1
CC| |jakub at gcc dot gnu.org
Summary|[10 Regression] internal |[8/9/10 Regression]
|compiler error: in |internal compiler error: in
|fold_convert_loc, at |fold_convert_loc, at
|fold-const.c:2558 |fold-const.c:2558
Status|UNCONFIRMED |NEW
Target Milestone|--- |8.5
Keywords| |error-recovery
Priority|P3 |P4
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
This one started to ICE with r8-2897-g02e637d86f9ecb6d0e368438291bb6f6f8feb3ab
I bet in the end it is the same FE bug, that it really shouldn't change the
type of a decl on duplicate_decls once it has been used because the middle-end
is unprepared to see error_mark_nodes.
