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| author | Juneyoung Lee <aqjune@gmail.com> | 2020-09-10 15:49:04 +0900 |
|---|---|---|
| committer | Juneyoung Lee <aqjune@gmail.com> | 2020-09-10 15:49:40 +0900 |
| commit | 39c1653b3dbb7d1c439a3e8cf31d1aa159a4afc5 (patch) | |
| tree | d22c2c798a0bacb40cfdcb02eccd54f1e98d35a7 /llvm/lib/Bitcode/Reader/BitReader.cpp | |
| parent | cde8fc65aeedda5e7cfc66d5c06a74399a80fffa (diff) | |
| download | llvm-39c1653b3dbb7d1c439a3e8cf31d1aa159a4afc5.zip llvm-39c1653b3dbb7d1c439a3e8cf31d1aa159a4afc5.tar.gz llvm-39c1653b3dbb7d1c439a3e8cf31d1aa159a4afc5.tar.bz2 | |
[JumpThreading] Conditionally freeze its condition when unfolding select
This patch fixes pr45956 (https://bugs.llvm.org/show_bug.cgi?id=45956 ).
To minimize its impact to the quality of generated code, I suggest enabling
this only for LTO as a start (it has two JumpThreading passes registered).
This patch contains a flag that makes JumpThreading enable it.
Reviewed By: efriedma
Differential Revision: https://reviews.llvm.org/D84940
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitReader.cpp')
0 files changed, 0 insertions, 0 deletions