[llvm] r261582 - Add prefix based function layout when profile is available.
Hans Wennborg via llvm-commits
llvm-commits at lists.llvm.org
Mon Feb 22 14:38:16 PST 2016
On Mon, Feb 22, 2016 at 2:14 PM, Dehao Chen via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: dehao
> Date: Mon Feb 22 16:14:14 2016
> New Revision: 261582
> URL: http://llvm.org/viewvc/llvm-project?rev=261582&view=rev
> Add prefix based function layout when profile is available.
> Summary: If a function is hot, put it in text.hot section.
> Reviewers: davidxl
> Subscribers: eraman, mcrosier, llvm-commits
> Differential Revision: http://reviews.llvm.org/D17460
Many buildbots are broken. I think you'll need to add ProfileData to
the required_libraries in lib/CodeGen/LLVMBuild.txt. (Unless this
would create some kind of layering violation.)
More information about the llvm-commits