commit c445cab044b1d304494ee4ed1c63d749d4833394
author Rong Xu <xur@google.com> Tue Jan 08 22:41:48 2019 +0000
committer Rong Xu <xur@google.com> Tue Jan 08 22:41:48 2019 +0000
tree 7e348278d0e2ee1678ec8898813915bcc72d4b71
parent 41d08309c8cfc381f03c7d5edd38a7001a45c266

[llvm-profdata] add value-cutoff functionality in show command

This patch improves llvm-profdata show command:
(1) add -value-cutoff=<N> option: Show only those functions whose max count
    values are greater or equal to N.
(2) add -list-below-cutoff option: Only output names of functions whose max
    count value are below the cutoff.
(3) formats value-profile counts and prints out percentage.

Differential Revision: https://reviews.llvm.org/D56342


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350673 91177308-0d34-0410-b5e6-96231b3b80d8