[PATCH v1 0/2] perf report: Add titles for percent/ipc/cycle in annotate browser

[Jin Yao <yao.jin@linux.intel.com>]

The patch series adds the titles "Percnt", "IPC" and "Cycle" in
annotate browser. It helps user to understand easily for what the
columns in left frame represents for.

For example:

    Percnt   IPC Cycle │
                       │25  __attribute__((noinline))
                       │26  int compute_flag()
                       │27  {
     22.80  1.20       │      sub    $0x8,%rsp
                       │25          int i;
                       │
                       │27          i = rand() % 2;
     22.78  1.20     1 │    → callq  rand@plt

The patch "perf report: Remove the unnecessary checking in
annotate_browser_write" removes the invalid condition checking in
current code.

Jin Yao (2):
  perf report: Remove the unnecessary checking in annotate_browser_write
  perf report: Display titles in left frame of annotate browser

 tools/perf/ui/browsers/annotate.c | 51 ++++++++++++++++++++++++++-------------
 1 file changed, 34 insertions(+), 17 deletions(-)

-- 
2.7.4