tree a51333755ce304d42fb5af65a3f5f00e77c6d8ae
parent 929e736d5856171609fa504308375b066d68f80f
author Jonas Devlieghere <jonas@devlieghere.com> 1504634680 +0000
committer Jonas Devlieghere <jonas@devlieghere.com> 1504862545 +0100

[diagtool] Change default tree behavior to print only flags

This patch changes the default behavior of `diagtool tree` to only
display warning flags and not the internal warnings flags. The latter is
an implementation detail of the compiler and usually not what the users
wants.

Furthermore, flags that are enabled by default are now also printed in
green. Originally, this was only the case for the diagnostic names.

Differential revision: https://reviews.llvm.org/D37390

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@312546 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 9a30feb06ef1ecc59dcd9dd3dfb46478c476be1d)