Resolve selector references using compound name lookup, pushing DeclNames a bit deeper through the type-checker and diagnostics as necessary.
Swift SVN r14791
with FuncDecls. This allows us to eliminate special case code for handling
self in various parts of the compiler.
This also improves loc info (debug info and AST info) because 'self' now
has a location instead of being invalid.
I also took the opportunity to factor a bunch of places creating self decls
to use similar patterns and less copy and paste code.
Swift SVN r13196
its basic logic in libAST, which both makes it easier to
implement and makes it possible to use in the places that
should care about it, i.e. in IR-gen and SIL-gen.
Per Doug, none of the places that were introducing
trivial-subtype constraints really needed to do so rather
than just using subtype constraints.
Swift SVN r12679
- Introduce a new TypeBase::getInOutObjectType() that strips off @inout types
- Switch stuff that is calling getRValueType() to call getInOutObjectType()
when they are stripping @inout, not @lvalue (this is primarily around
stuff working with self)
- Update testcases, some diagnostics improve around & handling.
This fixes rdar://15708430 and rdar://15729093.
Swift SVN r11794
with qualifiers on it, we have two distinct types:
- LValueType(T) aka @lvalue T, which is used for mutable values on the LHS of an
assignment in the typechecker.
- InOutType(T) aka @inout T, which is used for @inout arguments, and the implicit
@inout self argument of mutable methods on value types. This type is also used
at the SIL level for address types.
While I detangled a number of cases that were checking for LValueType (without checking
qualifiers) and only meant @inout or @lvalue, there is more to be done here. Notably,
getRValueType() still strips @inout, which is totally and unbearably wrong.
Swift SVN r11727
