[Bug bootstrap/67156] config/bootstrap-debug.mk: STAGE2_CFLAGS += -gtoggle

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67156

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
What target is this on?  Because debugging information generate should not
change the code generation.