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| author | Akira Hatanaka <ahatanaka@apple.com> | 2019-12-11 22:51:18 -0800 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@apple.com> | 2019-12-13 13:10:07 -0800 |
| commit | a0a670614a36f1686c5086033bef85800128cf66 (patch) | |
| tree | 2cb48ba8b13971558a1c3aef8fba2e802f51943a /llvm/lib/Analysis/StackSafetyAnalysis.cpp | |
| parent | 5623bd52acd34db2e9cfc11d1510407610a14db0 (diff) | |
| download | bcm5719-llvm-a0a670614a36f1686c5086033bef85800128cf66.tar.gz bcm5719-llvm-a0a670614a36f1686c5086033bef85800128cf66.zip | |
Call objc_retainBlock before passing a block as a variadic argument
Copy the block to the heap before passing it to the callee in case the
block escapes in the callee.
rdar://problem/55683462
Differential Revision: https://reviews.llvm.org/D71431
Diffstat (limited to 'llvm/lib/Analysis/StackSafetyAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions
