Run whole-module checks at the end of perform Sema, specifically
TryAddFinal. After everything has been type checked, accessibility has
been provided, and we have had a chance to see any potential
overrides, we try to add the final attribute to class members.
This ends up de-virtualizing many functions, or rather they avoid the
vtable altogether. Thus, there are many test file changes. New test
file add_final.swift. Other tests updated to either reflect the
non-virtual call, or to have public added to them.
Swift SVN r20338
To answer "did the user specify this, or is it implicit", stick a couple
of is-implicit bits in InfixOperatorDecl, and thread them through
serializaton/deserialization.
Swift SVN r20067
Also, don't print accessibility attributes twice. (Chris's general
modifier-handling code subsumes my accessibility-specific special cases.)
Swift SVN r20043
attribute. As part of this, introduce a new "NotSerialized" flag in Attr.def.
This eliminates a bunch of special case code in the parser and elsewhere for handling
this modifier.
Swift SVN r19997
enforce its own little constraints. The type checker isn't using it for
anything, and it is just clutter.
This resolves <rdar://problem/16656024> Remove @assignment from operator implementations
Swift SVN r19960
modifiers and with the func implementations of the operators. This resolves the rest of:
<rdar://problem/17527000> change operator declarations from "operator prefix" to "prefix operator" & make operator a keyword
Swift SVN r19931
eliminating the @'s from them when used on func's. This is progress towards
<rdar://problem/17527000> change operator declarations from "operator prefix" to "prefix operator" & make operator a keyword
This also consolidates rejection of custom operator definitions into one
place and makes it consistent, and adds postfix "?" to the list of rejected
operators.
This also changes the demangler to demangle weak/inout/postfix and related things
without the @.
Swift SVN r19929
This only tackles the protocol case (<rdar://problem/17510790>); it
does not yet generalize to an arbitrary "class" requirement on either
existentials or generics.
Swift SVN r19896
attribute is a "modifier" of a decl, not an "attribute" and thus shouldn't
be spelt with an @ sign. Teach the parser to parse "@foo" but reject it with
a nice diagnostic and a fixit if "foo" is a decl modifier.
Move 'dynamic' over to this (since it simplifies some code), and switch the
@optional and @required attributes to be declmodifiers (eliminating their @'s).
Swift SVN r19787
- Change the parser to accept "objc" without an @ sign as a contextual
keyword, including the dance to handle the general parenthesized case.
- Update all comments to refer to "objc" instead of "@objc".
- Update all diagnostics accordingly.
- Update all tests that fail due to the diagnostics change.
- Switch the stdlib to use the new syntax.
This does not switch all tests to use the new syntax, nor does it warn about
the old syntax yet. That will be forthcoming. Also, this needs a bit of
refactoring, which will be coming up.
Swift SVN r19555
we can represent such a thing.
This fixes: <rdar://problem/16655091> @IBOutlet should imply ImplicitlyUnwrappedOptional+weak by default
Swift SVN r18320
