Localize the optimization to ResolveLocationInAST(). The last valid AST location is now stored with ASTUnit. There still isn't optimal, however it's an improvement (with a much cleaner API). Having the client manage an "hint" is error prone and complex.
I wanted to land the major changes before finishing up the optimizations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85425 91177308-0d34-0410-b5e6-96231b3b80d8
template instantiation. Preserve it through PCH. Show it off to the indexer.
I'm healthily ignoring the vector type cases because we don't have a sensible
TypeLoc implementation for them anyway.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84994 91177308-0d34-0410-b5e6-96231b3b80d8
the DeclaratorInfo, one for semantic analysis), just build a single type whose
canonical type will reflect the semantic analysis (assuming the type is
well-formed, of course).
To make that work, make a few changes to the type system:
* allow the nominal pointee type of a reference type to be a (possibly sugared)
reference type. Also, preserve the original spelling of the reference type.
Both of these can be ignored on canonical reference types.
* Remove ObjCProtocolListType and preserve the associated source information on
the various ObjC TypeLocs. Preserve the spelling of protocol lists except in
the canonical form.
* Preserve some level of source type structure on parameter types, but
canonicalize on the canonical function type. This is still a WIP.
Drops code size, makes strides towards accurate source location representation,
slight (~1.7%) progression on Cocoa.h because of complexity drop.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84907 91177308-0d34-0410-b5e6-96231b3b80d8
TypeLoc class names to be $(Type classname)Loc. Rewrite the visitor.
Provide skeleton implementations for all the new TypeLocs.
Handle all cases in PCH. Handle a few more cases when inserting
location information in SemaType.
It should be extremely straightforward to add new location information
to existing TypeLoc objects now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84386 91177308-0d34-0410-b5e6-96231b3b80d8
Since implicit 'self' no longer has a source location, it's not needed. (plus we also want to check for a 'self' that is visible in source code)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76296 91177308-0d34-0410-b5e6-96231b3b80d8
John McCall
Benjamin Kramer
Ted Kremenek
Douglas Gregor
Steve Naroff
Argyrios Kyrtzidis
Mike Stump