Files
clang-p2996/llvm/test/CodeGen/ARM/shift-i64.ll
Weiming Zhao 665784f170 [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

llvm-svn: 323354
2018-01-24 18:00:57 +00:00

2.3 KiB