diff options
| author | Simon Marchi <simon.marchi@efficios.com> | 2020-12-09 13:51:57 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2020-12-09 13:51:57 -0500 |
| commit | 1f8d2881175920d389078852bb1ff0799d744599 (patch) | |
| tree | 983b6e53db1f95649e8f90c94fe01f7f15b4c443 /gdb/valarith.c | |
| parent | 6244c1196a49a5732ac3667b4df0f157cf681d7b (diff) | |
| download | binutils-gdb-1f8d2881175920d389078852bb1ff0799d744599.tar.gz | |
gdb: make get_discrete_bounds return bool
get_discrete_bounds currently has three possible return values (see its
current doc for details). It appears that for all callers, it would be
sufficient to have a boolean "worked" / "didn't work" return value.
Change the return type of get_discrete_bounds to bool and adjust all
callers. Doing so simplifies the following patch.
gdb/ChangeLog:
* gdbtypes.h (get_discrete_bounds): Return bool, adjust all
callers.
* gdbtypes.c (get_discrete_bounds): Return bool.
Change-Id: Ie51feee23c75f0cd7939742604282d745db59172
Diffstat (limited to 'gdb/valarith.c')
| -rw-r--r-- | gdb/valarith.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/valarith.c b/gdb/valarith.c index 5b2bf1889ed..077bcb41dd8 100644 --- a/gdb/valarith.c +++ b/gdb/valarith.c @@ -1949,7 +1949,7 @@ value_bit_index (struct type *type, const gdb_byte *valaddr, int index) unsigned rel_index; struct type *range = type->index_type (); - if (get_discrete_bounds (range, &low_bound, &high_bound) < 0) + if (!get_discrete_bounds (range, &low_bound, &high_bound)) return -2; if (index < low_bound || index > high_bound) return -1; |