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| author | John McCall <rjmccall@apple.com> | 2013-03-22 21:38:36 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2013-03-22 21:38:36 +0000 |
| commit | 1f9c4407c0e66f0c473ed5d6e3abcedda3a838c9 (patch) | |
| tree | 8a45c19ffc397182c746ceac02b960757b6a55bb /lib/Transforms/ObjCARC/DependencyAnalysis.cpp | |
| parent | 46125e1a8b01b4755dca9528ae64f7ffc3d34c66 (diff) | |
| download | external_llvm-1f9c4407c0e66f0c473ed5d6e3abcedda3a838c9.zip external_llvm-1f9c4407c0e66f0c473ed5d6e3abcedda3a838c9.tar.gz external_llvm-1f9c4407c0e66f0c473ed5d6e3abcedda3a838c9.tar.bz2 | |
Kill every call to @clang.arc.use in the ARC contract phase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177769 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/ObjCARC/DependencyAnalysis.cpp')
| -rw-r--r-- | lib/Transforms/ObjCARC/DependencyAnalysis.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Transforms/ObjCARC/DependencyAnalysis.cpp b/lib/Transforms/ObjCARC/DependencyAnalysis.cpp index 5aada9c..8f917ae 100644 --- a/lib/Transforms/ObjCARC/DependencyAnalysis.cpp +++ b/lib/Transforms/ObjCARC/DependencyAnalysis.cpp @@ -38,6 +38,7 @@ llvm::objcarc::CanAlterRefCount(const Instruction *Inst, const Value *Ptr, switch (Class) { case IC_Autorelease: case IC_AutoreleaseRV: + case IC_IntrinsicUser: case IC_User: // These operations never directly modify a reference count. return false; |