diff options
| author | Namhyung Kim <[email protected]> | 2024-01-16 22:26:55 -0800 |
|---|---|---|
| committer | Namhyung Kim <[email protected]> | 2024-01-22 12:08:20 -0800 |
| commit | 6fed025f119d229cf345aed2207d2922ed71871d (patch) | |
| tree | 71971ec6f49d6e01c10190e3014305d5ecd557ff /tools/perf/util/annotate-data.c | |
| parent | 5f7cdde843dd21c7228d9ae47d985086ce165985 (diff) | |
perf dwarf-aux: Add die_get_cfa()
The die_get_cfa() is to get frame base register and offset at the given
instruction address (pc). This info will be used to locate stack
variables which have location expression using DW_OP_fbreg.
Reviewed-by: Ian Rogers <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Namhyung Kim <[email protected]>
Diffstat (limited to 'tools/perf/util/annotate-data.c')
0 files changed, 0 insertions, 0 deletions