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| author | Simon Marchi <simon.marchi@efficios.com> | 2020-12-09 13:52:03 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2020-12-09 15:31:44 -0500 |
| commit | bd1768de2174b4f22ccd7ea1c076e031c5835cce (patch) | |
| tree | 6fb7d7ebcf8e94c7bdb77f9173a481c0a4d99178 /gdb/linux-tdep.c | |
| parent | f47d1c255d21d7425b8a45c7a20979e9cb553ed8 (diff) | |
| download | gdb-bd1768de2174b4f22ccd7ea1c076e031c5835cce.zip gdb-bd1768de2174b4f22ccd7ea1c076e031c5835cce.tar.gz gdb-bd1768de2174b4f22ccd7ea1c076e031c5835cce.tar.bz2 | |
gdb: split get_discrete_bounds in two
get_discrete_bounds is not flexible for ranges (TYPE_CODE_RANGE), in the
sense that it returns true (success) only if both bounds are present and
constant values.
This is a problem for code that only needs to know the low bound and
fails unnecessarily if the high bound is unknown.
Split the function in two, get_discrete_low_bound and
get_discrete_high_bound, that both return an optional. Provide a new
implementation of get_discrete_bounds based on the two others, so the
callers don't have to be changed.
gdb/ChangeLog:
* gdbtypes.c (get_discrete_bounds): Implement with
get_discrete_low_bound and get_discrete_high_bound.
(get_discrete_low_bound): New.
(get_discrete_high_bound): New.
Change-Id: I986b5e9c0dd969800e3fb9546af9c827d52e80d0
Diffstat (limited to 'gdb/linux-tdep.c')
0 files changed, 0 insertions, 0 deletions