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Wei Mi
cc35d072d1
profile symbol list. Currently many existing users using profile-sample-accurate want to reduce code size as much as possible. Their use cases are different from the scenario profile symbol list tries to handle -- the major motivation of adding profile symbol list is to get the major memory/code size saving without introduce performance regression. So to keep the behavior of profile-sample-accurate unchanged, we think decoupling these two things and using a new flag to control the handling of profile symbol list may be better. When profile-sample-accurate and the new flag profile-accurate-for-symsinlist are both present, since profile-sample-accurate is a user assertion we let it have a higher precedence. Differential Revision: https://reviews.llvm.org/D68047 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@373133 91177308-0d34-0410-b5e6-96231b3b80d8
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