Doug Gregor
d0dd4d44bc
Surface the Token and Lexer headers as public headers, since we're
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going to need to be able to use the lexer from the 'swift' tool itself.
Swift SVN r851
2011-11-09 21:09:49 +00:00
Chris Lattner
9e783adda1
introduce and use a new parseMatchingToken method.
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Swift SVN r841
2011-11-09 01:09:07 +00:00
Chris Lattner
f02dc055d3
introduce a form of parseToken that returns the location of the parsed token
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on success, allowing simplifications in clients.
Swift SVN r840
2011-11-09 00:56:52 +00:00
Chris Lattner
ffa9a55002
implement skeleton of extension body parsing.
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Swift SVN r839
2011-11-09 00:49:54 +00:00
Chris Lattner
0b9b982758
rework parseDecl to do validation itself, allow decls in oneof's
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Swift SVN r837
2011-11-08 22:41:27 +00:00
Chris Lattner
b5c6fa8e21
split error recovery behavior out of parseDecl, making it more
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conventional and allowing more appropriate recovery in various
caller's contexts.
Swift SVN r835
2011-11-08 21:05:10 +00:00
Chris Lattner
7e08140150
rearrange some code to use common predicates.
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Swift SVN r834
2011-11-08 20:12:05 +00:00
Chris Lattner
9b7ec6785f
improve error recovery with mangled decls.
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Swift SVN r832
2011-11-08 19:59:45 +00:00
Chris Lattner
d95aadc8bf
structs can now contain any 'decl'
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Swift SVN r831
2011-11-08 19:45:24 +00:00
Chris Lattner
eac219bee8
Rework the decl grammar a bit: now "decl" doesn't include import
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declarations, but they are explicitly allowed at translation unit scope.
This also introduces a parseDecl method which does the obvious thing.
Swift SVN r830
2011-11-08 19:30:00 +00:00
Chris Lattner
b61fe6db10
reject unnamed members in structs.
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Swift SVN r829
2011-11-08 00:08:05 +00:00
Chris Lattner
45bcd19f58
allow typealias's in structs, inject struct members into the proper declcontext.
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Swift SVN r828
2011-11-07 23:47:20 +00:00
Chris Lattner
ff63661812
disallow operators in structs.
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Swift SVN r827
2011-11-07 23:39:15 +00:00
Chris Lattner
c67304f287
reject var's in structs, all data members must come before all func's.
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Swift SVN r826
2011-11-07 23:34:47 +00:00
Chris Lattner
b559c3f648
allow var's and funcs within structs, part of rdar://10157702
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Swift SVN r824
2011-11-03 22:19:48 +00:00
Chris Lattner
b081915dd3
clean up the interface to parseDeclFunc, and fix a FIXME whereby the
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'this' argument to protocol methods wasn't injected early enough to be
found by name lookup.
Swift SVN r822
2011-11-03 18:46:39 +00:00
Chris Lattner
174d86d537
eliminate anonymous protocols, resolving rdar://10157535.
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Swift SVN r819
2011-11-01 23:26:39 +00:00
Chris Lattner
80caaa7d87
remove support for anonymous oneof types, which cause issues for mangling
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and are more of a theoretically good idea than an actually useful idea.
This is the first half of rdar://10157535
Swift SVN r818
2011-11-01 23:20:23 +00:00
Chris Lattner
9298082ebb
move Diagnostics header to include/swift/AST to match .cpp files.
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Swift SVN r782
2011-10-22 00:47:35 +00:00
Chris Lattner
dfd529ce3a
rename diags::foo to diag::foo
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Swift SVN r779
2011-10-22 00:36:19 +00:00
Chris Lattner
0c3b3fe76b
use Type and Identifier arguments to diagnostics more uniformly.
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Swift SVN r774
2011-10-21 23:32:14 +00:00
Chris Lattner
8c07ba4034
switch parseStmtBrace to the new diagnostics api
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Swift SVN r764
2011-10-20 20:18:36 +00:00
Chris Lattner
d8343e9a42
convert parseToken to new diagnostic api
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Swift SVN r763
2011-10-20 20:09:04 +00:00
Chris Lattner
96f732b6a2
convert parseType to take a DiagID.
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Swift SVN r762
2011-10-20 19:53:00 +00:00
Chris Lattner
ff9d19afbb
switch another diagnostic off deprecated calls.
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Swift SVN r760
2011-10-19 01:04:18 +00:00
Chris Lattner
fcc547d000
switch parseIdentifier and all its uses to the new diagnostics machinery.
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Swift SVN r759
2011-10-19 00:57:50 +00:00
Chris Lattner
a7c7d64fa0
Switch swift to use SourceLoc instead of SMLoc.
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Also use the new getAdvancedLoc() method instead of hacking
on SMLoc directly.
Also fix the warning/note/error methods to forward through ASTContext
instead of being replicated everywhere.
Swift SVN r750
2011-10-18 01:22:29 +00:00
John McCall
f121bd5e2d
Arbitrary-associativity operator precedence parsing.
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Swift SVN r743
2011-09-29 01:31:16 +00:00
Doug Gregor
3d15bf3d55
Introduce a diagnostic-formatting engine and port most of the parser's
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diagnostics over to it.
There are a few differences between this diagnostic engine and Clang's
engine:
- Diagnostics are specified by a .def file (Diagnostics.def), rather
than via tblgen, which drastically simplifies the build and makes
code completion work when you add a new diagnostic.
- Calls to the "diagnose()" method are safely typed based on the
argument types specified in the .def file, so it's harder to write a
diagnostic whose expected arguments (in the string) and whose actual
arguments (in the code) don't match.
- It uses variadic templates, so it hangs with the cool kids.
Swift SVN r734
2011-09-26 23:46:28 +00:00
John McCall
b2facdae4b
Getterize Stmt.h.
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Swift SVN r720
2011-09-20 07:07:53 +00:00
John McCall
b351394b6e
Getterify the rest of Expr.h.
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Swift SVN r719
2011-09-20 00:18:57 +00:00
John McCall
c61c807589
Mangle types for all declarations. Save the names of modules and mangle
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those in, too.
Swift SVN r713
2011-09-18 09:21:42 +00:00
John McCall
b82dc62938
Enter a function context correctly when parsing a FuncDecl's body.
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Swift SVN r711
2011-09-16 04:53:05 +00:00
John McCall
54ff2ccf4a
Lop the last word off ModuleDecl and TranslationUnitDecl.
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Swift SVN r693
2011-09-06 21:43:46 +00:00
John McCall
6ddc15143b
Support qualified names for types.
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Swift SVN r683
2011-09-03 06:07:44 +00:00
Chris Lattner
0090c43b80
all members of a protocol have to be NamedDecl's, tighten up
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typing. Various tidying up.
Swift SVN r678
2011-09-02 00:58:38 +00:00
Chris Lattner
34ec8bc4aa
implement support for var members of protocols.
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Swift SVN r672
2011-09-01 21:57:35 +00:00
Chris Lattner
c7fd9ec3bc
remove the old grammar production for func's in protocols and just use
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decl-func instead. Hey look, now we have support for default
implementations.
Swift SVN r671
2011-09-01 21:34:04 +00:00
Chris Lattner
5d78286e3f
split the "func a::b()" form out to its own grammar production.
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Swift SVN r669
2011-09-01 18:21:27 +00:00
Chris Lattner
fa34062b2d
refactor the attribute grammar so that attribute-list is nullable,
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simplifying LangRef and the parser.
Swift SVN r667
2011-09-01 18:06:46 +00:00
Chris Lattner
17319a0f28
implement the rest of parser support for 'func's in protocols. This makes
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it pretty clear that I should just use FuncDecl in a protocol.
Swift SVN r666
2011-09-01 17:59:01 +00:00
Chris Lattner
74b804a03a
rearrange DeclContext arguments so that they are at the end, not the beginning.
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Swift SVN r661
2011-08-31 23:05:51 +00:00
Chris Lattner
d77e4ad649
implement support for protocol decls.
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Swift SVN r655
2011-08-31 19:58:47 +00:00
Chris Lattner
fd4aefa837
rename the infix attribute to infix_left.
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Swift SVN r647
2011-08-31 00:32:15 +00:00
Chris Lattner
af4d36f463
Eliminate the 'unary' attribute, instead just know that operators
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that take a single argument are unary. Move a bunch of semantic
checking of operators from the parser to TypeCheckDecl now that it
has a decent place to hold it.
Swift SVN r646
2011-08-31 00:13:57 +00:00
John McCall
34714f3796
CurContext -> CurDeclContext
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Swift SVN r641
2011-08-30 06:36:38 +00:00
Doug Gregor
63ca527a95
Introduce accessors into DeclVarName and eliminate direct mutation by
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setting all fields on construction. Use this opportunity to save a
pointer of storage for every DeclVarName.
squeeze out a pointer's worth of storage
Swift SVN r639
2011-08-29 19:59:33 +00:00
John McCall
b2bd8e12a7
Introduce the idea of a DeclContext.
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Swift SVN r623
2011-08-25 19:26:50 +00:00
Chris Lattner
b04c19e647
introduce a enw AST/AST.h umbrella header and use it to
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simplify #includes.
Swift SVN r578
2011-08-22 21:02:44 +00:00
Chris Lattner
f03486e991
diagnose a bunch of problem cases with operators.
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Swift SVN r575
2011-08-20 01:29:00 +00:00