diff options
| author | Douglas Gregor <dgregor@apple.com> | 2011-09-08 01:46:34 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-09-08 01:46:34 +0000 |
| commit | e97179c675b341927807c718be215c8d1aab8acb (patch) | |
| tree | b1dbf4795e91cd0cea64fc6c3085952b76860141 /lib/Serialization/ASTWriter.cpp | |
| parent | 4fe4d73bce7aba5446dcbfa36ee8782c6d496710 (diff) | |
Implement the Objective-C 'instancetype' type, which is an alias of
'id' that can be used (only!) via a contextual keyword as the result
type of an Objective-C message send. 'instancetype' then gives the
method a related result type, which we have already been inferring for
a variety of methods (new, alloc, init, self, retain). Addresses
<rdar://problem/9267640>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139275 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | lib/Serialization/ASTWriter.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Serialization/ASTWriter.cpp b/lib/Serialization/ASTWriter.cpp index 733f5d0583..bdca689d6f 100644 --- a/lib/Serialization/ASTWriter.cpp +++ b/lib/Serialization/ASTWriter.cpp @@ -2880,6 +2880,8 @@ void ASTWriter::WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls, DeclIDs[Context.Int128Decl] = PREDEF_DECL_INT_128_ID; if (Context.UInt128Decl) DeclIDs[Context.UInt128Decl] = PREDEF_DECL_UNSIGNED_INT_128_ID; + if (Context.ObjCInstanceTypeDecl) + DeclIDs[Context.ObjCInstanceTypeDecl] = PREDEF_DECL_OBJC_INSTANCETYPE_ID; if (!Chain) { // Make sure that we emit IdentifierInfos (and any attached |