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| author | Andrew Burgess <aburgess@redhat.com> | 2022-07-20 13:57:08 +0100 |
|---|---|---|
| committer | Andrew Burgess <aburgess@redhat.com> | 2022-07-25 19:26:24 +0100 |
| commit | 23aa2befce75966acd388b810e139922857533fa (patch) | |
| tree | 0b53ae068688c12f313eef7065fab9c0b9b33326 /gdb/python/python.c | |
| parent | 554128418b4f1328bb956d5926f24bfd56fd45ea (diff) | |
| download | fsf-binutils-gdb-23aa2befce75966acd388b810e139922857533fa.zip fsf-binutils-gdb-23aa2befce75966acd388b810e139922857533fa.tar.gz fsf-binutils-gdb-23aa2befce75966acd388b810e139922857533fa.tar.bz2 | |
gdb/python: fix invalid use disassemble_info::stream
After this commit:
commit 81384924cdcc9eb2676dd9084b76845d7d0e0759
Date: Tue Apr 5 11:06:16 2022 +0100
gdb: have gdb_disassemble_info carry 'this' in its stream pointer
The disassemble_info::stream field will no longer be a ui_file*. That
commit failed to update one location in py-disasm.c though.
While running some tests using the Python disassembler API, I
triggered a call to gdbpy_disassembler::print_address_func, and, as I
had compiled GDB with the undefined behaviour sanitizer, GDB crashed
as the code currently (incorrectly) casts the stream field to be a
ui_file*.
In this commit I fix this error.
In order to test this case I had to tweak the existing test case a
little. I also spotted some debug printf statements in py-disasm.py,
which I have removed.
Diffstat (limited to 'gdb/python/python.c')
0 files changed, 0 insertions, 0 deletions