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| author | Tom Tromey <tromey@adacore.com> | 2022-09-27 12:53:25 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2022-10-21 09:40:59 -0600 |
| commit | e379f6521a9fbc65de8cd90a950e28d0ca522ae3 (patch) | |
| tree | ad535756dd30530414241d77a7af18527068a7f6 /gold/attributes.cc | |
| parent | 6c849804cff9e251876f3edb64d44dabeadaa711 (diff) | |
| download | gdb-e379f6521a9fbc65de8cd90a950e28d0ca522ae3.zip gdb-e379f6521a9fbc65de8cd90a950e28d0ca522ae3.tar.gz gdb-e379f6521a9fbc65de8cd90a950e28d0ca522ae3.tar.bz2 | |
Fix crash in value_print_array_elements
A user noticed that gdb would crash when printing a packed array after
doing "set lang c". Packed arrays don't exist in C, but it's
occasionally useful to print things in C mode when working in a non-C
language -- this lets you see under the hood a little bit.
The bug here is that generic value printing does not handle packed
arrays at all. This patch fixes the bug by introducing a new function
to extract a value from a bit offset and width.
The new function includes a hack to avoid problems with some existing
test cases when using -fgnat-encodings=all. Cleaning up this code
looked difficult, and since "all" is effectively deprecated, I thought
it made sense to simply work around the problems.
Diffstat (limited to 'gold/attributes.cc')
0 files changed, 0 insertions, 0 deletions