perf tests: Take into account address of each objdump line
objdump output can contain repeated bytes. At the moment test reads all
output sequentially, assuming each address is represented in output only
once:
ffffffff8164efb3 <retint_swapgs+0x9>:
ffffffff8164efb3: c1 5d 00 eb rcrl $0xeb,0x0(%rbp)
ffffffff8164efb7: 00 4c 8b 5c add %cl,0x5c(%rbx,%rcx,4)
ffffffff8164efb8 <restore_c_regs_and_iret>:
ffffffff8164efb8: 4c 8b 5c 24 30 mov 0x30(%rsp),%r11
ffffffff8164efbd: 4c 8b 54 24 38 mov 0x38(%rsp),%r10
Store objdump output to buffer according to offset calculated from
address on each line.
Signed-off-by: Jan Stancek <jstancek@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/ad13289a55d6350f7717757c7e32c2d4286402bd.1441181335.git.jstancek@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
1 file changed