As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
This is a module pass so for the old PM, we can't use ORE, the function
analysis pass. Instead ORE is created on the fly.
A few notes:
- isPromotionLegal is folded in the caller since we want to emit the Function
in the remark but we can only do that if the symbol table look-up succeeded.
- There was good test coverage for remarks in this pass.
- promoteIndirectCall uses ORE conditionally since it's also used from
SampleProfile which does not use ORE yet.
Fixes PR33792.
Differential Revision: https://reviews.llvm.org/D35929
llvm-svn: 309294
This patch implements the transformation that promotes indirect calls to
conditional direct calls when the indirect-call value profile meta-data is
available.
Differential Revision: http://reviews.llvm.org/D17864
llvm-svn: 267815
Amy Huang