Disable loop unrolling and icp in SamplePGO ThinLTO compile phase
Summary:
loop unrolling and icp will make the sample profile annotation much harder in the backend. So disable these 2 optimization in the ThinLTO compile phase.
Will add a test in cfe in a separate patch.
Reviewers: tejohnson
Reviewed By: tejohnson
Subscribers: mehdi_amini, llvm-commits, Prazek
Differential Revision: https://reviews.llvm.org/D31217
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298646 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed