[PATCH V2 14/22] perf itrace: Add a hashtable for caching decoded instructions

Decoding Instruction Trace data may involve walking object code. Rather than repetitively decoding the same instructions, a cache can be used to cache the results. Signed-off-by: Adrian Hunter --- tools/perf/util/itrace.c | 123 +++

[PATCH V2 14/22] perf itrace: Add a hashtable for caching decoded instructions

Decoding Instruction Trace data may involve walking object code. Rather than repetitively decoding the same instructions, a cache can be used to cache the results. Signed-off-by: Adrian Hunter adrian.hun...@intel.com --- tools/perf/util/itrace.c | 123