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| author | Erik Desjardins <erikdesjardinspublic@gmail.com> | 2022-01-03 11:09:50 -0800 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2022-01-03 11:10:16 -0800 |
| commit | a390c9905d4d1e7a7437fc1ab57f720c06618d79 (patch) | |
| tree | ed366ee6e1d52125619699905b3778727ec084ba /llvm/tools/llvm-readobj/llvm-readobj.cpp | |
| parent | 95cf30401cecf63897d203c6ee6d54a988aaff67 (diff) | |
| download | llvm-a390c9905d4d1e7a7437fc1ab57f720c06618d79.zip llvm-a390c9905d4d1e7a7437fc1ab57f720c06618d79.tar.gz llvm-a390c9905d4d1e7a7437fc1ab57f720c06618d79.tar.bz2 | |
[X86] Improve selection of the mov instruction in FrameLowering
MOV64ri results in a significantly longer encoding, and use of this
operator is fairly avoidable as we can always check the size of the
immediate we're using.
This is an updated version of D99045.
Co-authored-by: Simonas Kazlauskas <git@kazlauskas.me>
Reviewed By: craig.topper
Differential Revision: https://reviews.llvm.org/D116458
Diffstat (limited to 'llvm/tools/llvm-readobj/llvm-readobj.cpp')
0 files changed, 0 insertions, 0 deletions