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| author | Douglas Gregor <dgregor@apple.com> | 2015-06-19 18:14:38 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2015-06-19 18:14:38 +0000 |
| commit | 813a066f16df52783708fdc2ef708bb76a9ff521 (patch) | |
| tree | 0657ccae705e2a09c50dd92d26d645bff370aded /clang/lib/Lex | |
| parent | b4866e85e5ffa0d352d496958582f0983172dc01 (diff) | |
| download | bcm5719-llvm-813a066f16df52783708fdc2ef708bb76a9ff521.tar.gz bcm5719-llvm-813a066f16df52783708fdc2ef708bb76a9ff521.zip | |
Extend type nullability qualifiers for Objective-C.
Introduce context-sensitive, non-underscored nullability specifiers
(nonnull, nullable, null_unspecified) for Objective-C method return
types, method parameter types, and properties.
Introduce Objective-C-specific semantics, including computation of the
nullability of the result of a message send, merging of nullability
information from the @interface of a class into its @implementation,
etc .
This is the Objective-C part of rdar://problem/18868820.
llvm-svn: 240154
Diffstat (limited to 'clang/lib/Lex')
0 files changed, 0 insertions, 0 deletions
