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| 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/f-array-walker.h | |
| parent | 6244c1196a49a5732ac3667b4df0f157cf681d7b (diff) | |
| download | gdb-1f8d2881175920d389078852bb1ff0799d744599.zip gdb-1f8d2881175920d389078852bb1ff0799d744599.tar.gz gdb-1f8d2881175920d389078852bb1ff0799d744599.tar.bz2 | |
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/f-array-walker.h')
| -rw-r--r-- | gdb/f-array-walker.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/f-array-walker.h b/gdb/f-array-walker.h index 417f9f0..c202df6 100644 --- a/gdb/f-array-walker.h +++ b/gdb/f-array-walker.h @@ -42,7 +42,7 @@ public: /* Get the range, and extract the bounds. */ struct type *range_type = type->index_type (); - if (get_discrete_bounds (range_type, &m_lowerbound, &m_upperbound) < 0) + if (!get_discrete_bounds (range_type, &m_lowerbound, &m_upperbound)) error ("unable to read array bounds"); /* Figure out the stride for this array. */ @@ -198,7 +198,7 @@ private: /* Extract the range, and get lower and upper bounds. */ struct type *range_type = check_typedef (type)->index_type (); LONGEST lowerbound, upperbound; - if (get_discrete_bounds (range_type, &lowerbound, &upperbound) < 0) + if (!get_discrete_bounds (range_type, &lowerbound, &upperbound)) error ("failed to get range bounds"); /* CALC is used to calculate the offsets for each element in this |