Dehao Chen fed890ea3a Fix the InstCombine to reserve the VP metadata and sets correct call count. ...

Summary: Currently the VP metadata was dropped when InstCombine converts a call to direct call. This patch converts the VP metadata to branch_weights so that its hotness is recorded.

Reviewers: eraman, davidxl

Reviewed By: davidxl

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D31344

llvm-svn: 299228

2017-03-31 15:59:52 +00:00

46 KiB

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