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author | Yao Qi <yao.qi@linaro.org> | 2016-11-03 14:35:13 +0000 |
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committer | Yao Qi <yao.qi@linaro.org> | 2016-11-03 14:35:13 +0000 |
commit | 8b55a7e4e5b30877e924e4b0ed0437d16ccdcedf (patch) | |
tree | c1a849b865baaab7c8c31ae9545a1eac2321ca81 /gdb/spu-tdep.c | |
parent | bada43421274615d0d5f629a61a60b7daa71bc15 (diff) | |
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gdbarch_breakpoint_from_pc doesn't return NULL
gdbarch_breakpoint_from_pc doesn't return NULL except for
ia64_breakpoint_from_pc, and we checked its return value in three
places. In microblaze_linux_memory_remove_breakpoint and
ppc_linux_memory_remove_breakpoint, gdbarch_breakpoint_from_pc never
returns NULL, so we can remove the NULL checking. In
default_memory_insert_breakpoint, gdbarch_breakpoint_from_pc can't
returns NULL too because ia64 defines its own memory_insert_breakpoint.
gdb:
2016-11-03 Yao Qi <yao.qi@linaro.org>
* mem-break.c (default_memory_insert_breakpoint): Don't check
'bp' against NULL.
* microblaze-linux-tdep.c (microblaze_linux_memory_remove_breakpoint):
Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
Diffstat (limited to 'gdb/spu-tdep.c')
0 files changed, 0 insertions, 0 deletions