diff options
| author | David Bolvansky <david.bolvansky@gmail.com> | 2018-05-16 11:39:52 +0000 |
|---|---|---|
| committer | David Bolvansky <david.bolvansky@gmail.com> | 2018-05-16 11:39:52 +0000 |
| commit | ca22d427b94de946d4ef32b8acbdfb7e62e7cfa4 (patch) | |
| tree | 01b8ba6b94791c2bcc898bcf34d39516a53dea10 /llvm/lib/Transforms/Utils/InlineFunction.cpp | |
| parent | 5647e89f5a6369836b08212c14b8ff42db8e82d2 (diff) | |
| download | bcm5719-llvm-ca22d427b94de946d4ef32b8acbdfb7e62e7cfa4.tar.gz bcm5719-llvm-ca22d427b94de946d4ef32b8acbdfb7e62e7cfa4.zip | |
[SimplifyLibcalls] Replace locked IO with unlocked IO
Summary: If file stream arg is not captured and source is fopen, we could replace IO calls by unlocked IO ("_unlocked" function variants) to gain better speed,
Reviewers: efriedma, RKSimon, spatel, sanjoy, hfinkel, majnemer, lebedev.ri, rja
Reviewed By: rja
Subscribers: rja, srhines, efriedma, lebedev.ri, llvm-commits
Differential Revision: https://reviews.llvm.org/D45736
llvm-svn: 332452
Diffstat (limited to 'llvm/lib/Transforms/Utils/InlineFunction.cpp')
0 files changed, 0 insertions, 0 deletions
