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| author | Pete Cooper <peter_cooper@apple.com> | 2018-12-08 05:13:50 +0000 |
|---|---|---|
| committer | Pete Cooper <peter_cooper@apple.com> | 2018-12-08 05:13:50 +0000 |
| commit | e388680dfa178e5f433f766b51fea2471c40d7be (patch) | |
| tree | 3231e86f4cca324be840149b2ee599aeca25db64 /clang/test/Modules/internal-constants.cpp | |
| parent | d076608d58d1ec55016eb747a995511e3a3f72aa (diff) | |
| download | bcm5719-llvm-e388680dfa178e5f433f766b51fea2471c40d7be.tar.gz bcm5719-llvm-e388680dfa178e5f433f766b51fea2471c40d7be.zip | |
Convert some ObjC msgSends to runtime calls.
It is faster to directly call the ObjC runtime for methods such as alloc/allocWithZone instead of sending a message to those functions.
This patch adds support for converting messages to alloc/allocWithZone to their equivalent runtime calls.
Tests included for the positive case of applying this transformation, negative tests that we ensure we only convert "alloc" to objc_alloc, not "alloc2", and also a driver test to ensure we enable this only for supported runtime versions.
Reviewed By: rjmccall
https://reviews.llvm.org/D55349
llvm-svn: 348687
Diffstat (limited to 'clang/test/Modules/internal-constants.cpp')
0 files changed, 0 insertions, 0 deletions
