| commit | e999114a7750454edfbc05d0d36d27f64852c7b8 | [log] [tgz] |
|---|---|---|
| author | Weiming Zhao <weimingz@codeaurora.org> | Wed Jan 24 18:00:57 2018 +0000 |
| committer | Weiming Zhao <weimingz@codeaurora.org> | Wed Jan 24 18:00:57 2018 +0000 |
| tree | 611f6a21699cda3cb668dd0ee01039ab85dde539 | |
| parent | cb6ecd4057216237c5d2426351f020242fedf469 [diff] |
[ARM] Expand long shifts for Thumb1 to __aeabi_ calls Summary: For long shifts, the inlined version takes about 20 instructions on Thumb1. To avoid the code bloat, expand to __aeabi_ calls if target is Thumb1. Reviewers: samparker Reviewed By: samparker Subscribers: samparker, aemerson, javed.absar, kristof.beyls, llvm-commits Differential Revision: https://reviews.llvm.org/D42401 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@323354 91177308-0d34-0410-b5e6-96231b3b80d8