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| author | Yao Qi <yao.qi@linaro.org> | 2017-08-18 09:30:12 +0100 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2017-08-18 09:30:12 +0100 |
| commit | e60eb2880368b4e4752577c626ab0dadf0499cb5 (patch) | |
| tree | 1b081d218faa8ddb2e6f321a64149a140ed5ccee /gdb/ChangeLog | |
| parent | 6d580b635f8963183540b816b20bb9c240154497 (diff) | |
| download | gdb-e60eb2880368b4e4752577c626ab0dadf0499cb5.zip gdb-e60eb2880368b4e4752577c626ab0dadf0499cb5.tar.gz gdb-e60eb2880368b4e4752577c626ab0dadf0499cb5.tar.bz2 | |
[ARM] Mark USER_SPECIFIED_MACHINE_TYPE in disassemble_info.flags
opcodes/arm-dis.c:print_insn may update disassemble_info.mach to
bfd_mach_arm_unknown unless USER_SPECIFIED_MACHINE_TYPE is marked.
When default_print_insn is called for the first time,
disassemble_info.mach is correctly set in GDB, but arm-dis.c:print_insn
sets it to bfd_mach_arm_unknown. Then, when default_print_insn is
called again (in a loop), it triggers the assert.
The patch fixes the assert by marking USER_SPECIFIED_MACHINE_TYPE so that
opcodes won't reset disassemble_info.mach.
gdb:
2017-08-18 Yao Qi <yao.qi@linaro.org>
PR tdep/21818
* arm-tdep.c (gdb_print_insn_arm): Mark
USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 2581935..5929091 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ 2017-08-18 Yao Qi <yao.qi@linaro.org> + PR tdep/21818 + * arm-tdep.c (gdb_print_insn_arm): Mark + USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL. + +2017-08-18 Yao Qi <yao.qi@linaro.org> + * NEWS: Mention GDBserver's new option "--selftest". * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c. * selftest.c: Move it to common/selftest.c. |