This reverts commit r14488, since we're demoting 'type' back to a plain old identifier.
We could consider reallowing 'type' as a contextual keyword here, but from talking to Jordan he was OK with just reverting this functionality.
Swift SVN r14931
This means that we accept type attributes in a much broader
range of places where we previously required a <type>. <type>
was already a production that demanded a grammatically
unconstrained context because of all the possible continuations;
reducing the number of independent productions makes it easier
to choose one and thus not accidentally limit the range of
possible types parsed.
In particular, we want to be able to parse @unchecked T? pretty
much anywhere you can write a type.
Swift SVN r14912
Previously this was spelled "import typealias", and that spelling will
continue to be allowed (since someone may specifically be importing a
typealias and want that to match), but now that 'type' is a keyword,
"import type" is the right way to spell the generic "import any type"
scoped import.
Swift SVN r14488
This is more in line with all other modules currently on our system.
If/when we get our final name for the language, we're at least now set
up to rename the library without /too/ much trouble. (This is mostly just
a lot of searching for "import swift", "swift.", "'swift'", and '"swift"'.
The compiler itself is pretty much just using STDLIB_NAME consistently now,
per r13758.)
<rdar://problem/15972383>
Swift SVN r14001
The name Stream didn't seem to be working out as intended; we kept
gravitating back to calling it Generator, which is precedented in other
languages. Also, Stream seems to beg for qualification as Input or
Output. I think we'd like to reserve Stream for things that are more
bulk-character-API-ish.
Swift SVN r13893
1) Document that a series of '.' are operators.
2) '@' was dropped as an operator in r5019.
3) Move some commentary into the main documentation.
4) Better cross-referencing.
5) Tuple dot expressions use integer literals, not $identifiers.
Swift SVN r13694
- purge @inout from comments in the compiler except for places talking about
the SIL argument convention.
- change diagnostics to not refer to @inout
- Change the astprinter to print InoutType without the @, so it doesn't show
up in diagnostics or in closure argument types in code completion.
- Implement type parsing support for the new inout syntax (before we just
handled patterns).
- Switch the last couple of uses in the stdlib (in types) to inout.
- Various testcase updates (more to come).
Swift SVN r13564
There were a lot of instances of "Enumerable" that really should have
been changed already. Along the way, I also
* Moved the adaptor that allows a Stream to be used as a Sequence into
CompilerProtocols.swift; it's just an affordance to work around
temporary inability to express the Stream protocol properly
* Made a trivial simplification in Algorithm.swift
Swift SVN r11946
This completes the FileUnit refactoring. A module consists of multiple
FileUnits, which provide decls from various file-like sources. I say
"file-like" because the Builtin module is implemented with a single
BuiltinUnit, and imported Clang modules are just a single FileUnit source
within a module.
Most modules, therefore, contain a single file unit; only the main module
will contain multiple source files (and eventually partial AST files).
The term "translation unit" has been scrubbed from the project. To refer
to the context of declarations outside of any other declarations, use
"top-level" or "module scope". To refer to a .swift file or its DeclContext,
use "source file". To refer to a single unit of compilation, use "module",
since the model is that an entire module will be compiled with a single
driver call. (It will still be possible to compile a single source file
through the direct-to-frontend interface, but only in the context of the
whole module.)
Swift SVN r10837
This allows expressions such as ".foo" and ".foo(1)" to refer to
static variables and static methods, respectively, as well as enum
cases.
To get here, rework the parsing of delayed identifier expressions a
bit, so that the argument itself is part of the delayed argument
expression rather than a separate call expression. This simplifies
both the handling of patterns of this form and the type checker, which
can now user simpler constraints.
If we really want to support (.foo)(1), we can make that work, but it
seems unnecessary and perhaps confusing.
Swift SVN r10626
I tried hard find all references to 'func' in documentation, comments and
diagnostics, but I am sure that I missed a few. If you find something, please
let me know.
rdar://15346654
Swift SVN r9886
There are still some [infix_left=] in the text. Based on
r4627 it looks like these can just be deleted, but I haven't
done so at this time.
Swift SVN r9616
Also, improve error recovery for new-syntax attributes.
This means that we now compile the testcase into:
t.swift:3:16: error: unknown attribute 'xyz'
var x : () -> @xyz Int
^
t.swift:6:16: error: unknown attribute 'xyz'
func foo() -> @xyz Int {
^
instead of:
t.swift:4:15: error: expected type for function result
func foo() -> @xyz Int {
^
t.swift:4:14: error: consecutive statements on a line must be separated by ';'
func foo() -> @xyz Int {
^
;
t.swift:4:16: error: unknown attribute 'xyz'
func foo() -> @xyz Int {
^
t.swift:7:1: error: expected declaration
^
this is part of rdar://15183765
Swift SVN r9260
