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| author | Yao Qi <yao.qi@linaro.org> | 2017-03-16 16:35:18 +0000 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2017-03-16 16:35:18 +0000 |
| commit | b121eeb9971ebfceffc38e6131fdc15ec4188599 (patch) | |
| tree | 39b68bf47f5de3905bdcaf8ef4d1d5112674fdf1 /gdb/ser-unix.c | |
| parent | 728a79135f51a1c20719ebaf3c98446d9ee248db (diff) | |
| download | binutils-b121eeb9971ebfceffc38e6131fdc15ec4188599.zip binutils-b121eeb9971ebfceffc38e6131fdc15ec4188599.tar.gz binutils-b121eeb9971ebfceffc38e6131fdc15ec4188599.tar.bz2 | |
Fix arm process record for some instructions
I look at some fails in gdb.reverse/solib-precsave.exp in -mthumb,
they are caused by some bugs on decoding these three instructions,
uxtb, ldr and mrc. This patch adds unit tests against these three
instructions, and fix these bugs by re-organizing the code to match
the table in ARM ARM.
gdb:
2017-03-16 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
(arm_record_test): Declare.
(_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
(thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
align with the manual.
(thumb_record_misc): Adjust the code order to align with the
manual.
(thumb2_record_decode_insn_handler): Fix instruction matching.
(instruction_reader_thumb): New class.
(arm_record_test): New function.
Diffstat (limited to 'gdb/ser-unix.c')
0 files changed, 0 insertions, 0 deletions