Suppress verbose notes/warnings printed in FDO-use compilation.
(1) Add option -fprofile-use-verbose. When this option is on, FDO-use
compilation prints out all the notes as that of today. When this
option is off (the default), all notes are suppressed.
(2) Make several unconditional warnings
On Tue, Oct 18, 2011 at 3:48 PM, Rong Xu x...@google.com wrote:
Suppress verbose notes/warnings printed in FDO-use compilation.
(1) Add option -fprofile-use-verbose.
Gcc currently does not emit informational messages on high level
transformations such as inlining, value profiling
Got a bad patch for profile. Thanks to David for catching this.
Here is the correct one:
2011-10-18 Rong Xu x...@google.com
* gcc/common.opt (fprofile-use-verbose): New flag.
* gcc/value-prof.c (check_ic_counter): guard notes by
flag_profile_use_verbose.
