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| author | Michael Gottesman <mgottesman@apple.com> | 2013-05-24 20:44:05 +0000 |
|---|---|---|
| committer | Michael Gottesman <mgottesman@apple.com> | 2013-05-24 20:44:05 +0000 |
| commit | 7932798384725834bd77f934e3408e5cca29c131 (patch) | |
| tree | 10fea11bdb6a9c1ec35d1ab099d29168cd398423 /lib/Transforms/Makefile | |
| parent | 35e88e57eacdb8edff3b5890e8271a805f250606 (diff) | |
| download | external_llvm-7932798384725834bd77f934e3408e5cca29c131.zip external_llvm-7932798384725834bd77f934e3408e5cca29c131.tar.gz external_llvm-7932798384725834bd77f934e3408e5cca29c131.tar.bz2 | |
[objc-arc] KnownSafe does not imply that it is safe to perform code motion across CFG edges since even if it is safe to remove RR pairs, we may still be able to move a retain/release into a loop.
rdar://13949644
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182670 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Makefile')
0 files changed, 0 insertions, 0 deletions