Chris Lattner
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7275ca527a
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pull in StringRef and Twine.
Swift SVN r422
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2011-07-19 06:00:20 +00:00 |
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Chris Lattner
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e647b29339
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stop the llvm-namespace-qualification-insanity by caving in and
adding a new swift/AST/LLVM.h file which forward declares and imports
common llvm classes, starting with SMLoc.
Swift SVN r420
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2011-07-19 05:49:43 +00:00 |
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Chris Lattner
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7530ec988c
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Add a error to reject foo() when foo is not a function type. Previously we allowed it because these are two valid top-level values, but we now reject them because they are almost certainly a bug. This can be disabled by putting a space between them if this is useful for some reason.
Swift SVN r339
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2011-03-27 02:56:47 +00:00 |
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Chris Lattner
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b3e5c55fbc
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Change the parser methods to lower case to follow naming conventions.
Swift SVN r256
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2011-03-06 23:28:17 +00:00 |
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Chris Lattner
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272d9e8dad
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Propagate "there were errors in the input" out to the exit code of the swift app by adding a "HadError" bool to ASTContext.
Swift SVN r244
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2011-03-01 07:59:53 +00:00 |
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Chris Lattner
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3bd8a85784
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Fix weirdness in the lang spec by making $123 be a special type of implementation identifier token, handling it uniformly in the grammar in the few places that it is valid.
Swift SVN r215
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2010-11-11 22:27:39 +00:00 |
|
Chris Lattner
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19e5390b78
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twinify more diagnostics.
Swift SVN r168
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2010-10-09 17:50:40 +00:00 |
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Chris Lattner
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47afc23bac
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Expand lexer to cover a broader range of punctuators for function names. Add comparison functions to standard prolog.
Swift SVN r128
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2010-08-01 05:58:41 +00:00 |
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Chris Lattner
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05f5028b7a
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stub out a parser hook.
Swift SVN r13
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2010-07-18 20:17:04 +00:00 |
|
Chris Lattner
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3cd9e46705
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add numeric constant support, we can now lex exciting stuff
like this:
// Comment.
var x : int;
var x2 = 4;
var x3 = 4+5;
Swift SVN r11
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2010-07-18 19:01:18 +00:00 |
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Chris Lattner
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6236deaabc
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implement lexer support for identifiers and our 2 keywords so far.
Swift SVN r10
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2010-07-18 18:57:12 +00:00 |
|
Chris Lattner
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80ba9c7e66
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add some more punctuator characters and // comments.
Swift SVN r9
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2010-07-18 01:44:13 +00:00 |
|
Chris Lattner
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461f41edb1
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start lexing trivial tokens, discard whitespace between them.
Swift SVN r8
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2010-07-18 01:32:14 +00:00 |
|
Chris Lattner
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db8e1301ff
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Start setting up the lexer object.
Swift SVN r7
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2010-07-18 01:14:09 +00:00 |
|
Chris Lattner
|
874badb51b
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consolidate lexer stuff into the Parser lib.
Swift SVN r6
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2010-07-18 00:50:29 +00:00 |
|