[RewriteStatepointsForGC] Use idomatic mechanisms for debug tracing [NFC]
authorPhilip Reames <listmail@philipreames.com>
Thu, 23 Jul 2015 22:25:26 +0000 (22:25 +0000)
committerPhilip Reames <listmail@philipreames.com>
Thu, 23 Jul 2015 22:25:26 +0000 (22:25 +0000)
commit173e222715bd39377c41143560c6564bbc1ed345
tree0c95b30181043336a10c3b916e5b202f5f0a9d7c
parent99d1c88279884182d801659166a9e782a862f6d8
[RewriteStatepointsForGC] Use idomatic mechanisms for debug tracing [NFC]

Deleting much of the code using trace-rewrite-statepoints and use idiomatic DEBUG statements instead.  This includes adding operator<< to a helper class.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243054 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/RewriteStatepointsForGC.cpp