Constify abbrev_table::lookup_abbrev
authorTom Tromey <tom@tromey.com>
Sat, 13 Mar 2021 16:41:04 +0000 (09:41 -0700)
committerTom Tromey <tom@tromey.com>
Sat, 13 Mar 2021 16:41:05 +0000 (09:41 -0700)
commit7c32eebb87a5004d57f9c7e84cfaf6cac7b20b18
tree504870f3e358c046e91e4eed40302c2d0b78b0c9
parent27012aba8a638a636940c2813f191383ccd713fd
Constify abbrev_table::lookup_abbrev

This changes abbrev_table::lookup_abbrev to return a pointer to const,
then fixes up the affected code.

gdb/ChangeLog
2021-03-13  Tom Tromey  <tom@tromey.com>

* dwarf2/read.c (struct partial_die_info): Update.
(peek_die_abbrev, skip_children, skip_one_die, read_full_die_1)
(load_partial_dies, partial_die_info::partial_die_info): Update.
* dwarf2/abbrev.h (lookup_abbrev): Constify.
gdb/ChangeLog
gdb/dwarf2/abbrev.h
gdb/dwarf2/read.c