Chris Lattner
a8916a6106
implement semantic analysis and AST representation for AliasType (aka typedefs in C).
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Swift SVN r144
2010-08-04 05:14:57 +00:00
Chris Lattner
f704c58c42
Two significant changes:
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1. Change the representation of TupleType to contain TupleTypeElt structs instead of PointerUnion<Type*, NameDecl*>
2. Change type canonicalization to not strip field names off tuples, and change type conversion logic to use canonical types again.
Also adds some stuff to the todo list, destined to never be short.
Swift SVN r141
2010-08-04 03:35:53 +00:00
Chris Lattner
1bb344c282
strength reduce our handling of dependent types. Now, you can't compose dependent types, there isn't a (dep, int) type, the whole tuple gets dependent type. This simplifies things a bit.
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Swift SVN r134
2010-08-03 04:36:05 +00:00
Chris Lattner
9107a90d55
add support for representing dependent types.
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Swift SVN r117
2010-07-30 18:18:28 +00:00
Chris Lattner
fa78da101b
implement lazy construction of canonical types, ala clang. This only affect tuples at the moment, but will affect type aliases someday.
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Swift SVN r90
2010-07-25 22:41:05 +00:00
Chris Lattner
2bafb0e8fb
Introduce new NamedDecl and FuncDecl classes. The difference between the two is syntactic sugar, so most clients want NamedDecl. This doesn't implement FuncDecl yet, which isn't a high prio for me in the short term.
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Swift SVN r77
2010-07-24 19:09:09 +00:00
Chris Lattner
8bf327b648
add a new AST/Identifier class which represents a uniqued string.
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Add support to ASTContext to unique strings into identifiers.
Swift SVN r62
2010-07-23 03:40:02 +00:00
Chris Lattner
d6c8f0b621
make the AST representation of void just be ().
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Swift SVN r53
2010-07-22 05:49:57 +00:00
Chris Lattner
fba7359c9c
eliminate a #include from ASTContext.h
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Swift SVN r52
2010-07-22 05:47:33 +00:00
Chris Lattner
842821d541
add FunctionType, have sema create it and have ASTContext
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unique it.
Swift SVN r51
2010-07-22 05:44:17 +00:00
Chris Lattner
c363b58ea1
Introduce TupleType, an AST representation of tuples.
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Swift SVN r49
2010-07-22 01:58:01 +00:00
Chris Lattner
2eeee5faca
give ASTContext a SourceMgr reference, add diagnostic hooks to SemaBase.
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Swift SVN r39
2010-07-19 05:13:55 +00:00
Chris Lattner
a3164a1a1a
add void type.
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Swift SVN r35
2010-07-19 04:40:47 +00:00
Chris Lattner
f36e4aa921
introduce Type ast node.
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Swift SVN r33
2010-07-19 04:33:59 +00:00
Chris Lattner
66199fa090
implement a new IntegerLiteral ast node, add plumbing for
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allocation of exprs from ASTContext.
Swift SVN r28
2010-07-19 00:42:30 +00:00
Chris Lattner
d3756f2627
Sketch out the new AST library, lets start with expressions.
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Swift SVN r25
2010-07-19 00:05:11 +00:00
