The type-safe attribute patch introduced a regression that can occur
when the DW_AT_bit_offset value is negative. This can happen with
some Ada programs.
This patch fixes the problem. It also fixes a minor oddity in the
existing scalar storage test -- this test was intended to assign a
smaller number of bits to the field.
2020-10-09 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (dwarf2_add_field): Handle signed offsets.
gdb/testsuite/ChangeLog
2020-10-09 Tom Tromey <tromey@adacore.com>
* gdb.ada/scalar_storage/storage.adb (Another_Range): New type.
(Rec): Add field. Fix range.
* gdb.ada/scalar_storage.exp: Update.
7c184d334a