Chris Lattner
58258246ec
Several improvements from Doug Gregor related to default
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argument handling. I'll fix up the c89 (void) thing next.
llvm-svn: 49459
2008-04-10 02:22:51 +00:00
Chris Lattner
aa9c7aed0f
Add support for C++ default arguments, and rework Parse-Sema
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interaction for function parameters, fixing PR2046.
Patch by Doug Gregor!
llvm-svn: 49369
2008-04-08 04:40:51 +00:00
Chris Lattner
784903e4c1
move a semantic check out of the parser into sema.
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llvm-svn: 49273
2008-04-06 07:49:57 +00:00
Chris Lattner
371ed4e7a9
now that identifier list parsing is split out, simplify handling of
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normal typed argument lists.
llvm-svn: 49272
2008-04-06 06:57:35 +00:00
Chris Lattner
285a3e47be
reject 'int test(x, x) int x; {}'
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llvm-svn: 49271
2008-04-06 06:50:56 +00:00
Chris Lattner
67b450cb48
reject 'typedef int y; int test(x, y)'.
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llvm-svn: 49270
2008-04-06 06:47:48 +00:00
Chris Lattner
9186f556cc
simplify Parser::ParseFunctionDeclaratorIdentifierList
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llvm-svn: 49269
2008-04-06 06:39:19 +00:00
Chris Lattner
6c940e6e6a
split parsing of identifier lists in function declarators out into
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their own method.
llvm-svn: 49268
2008-04-06 06:34:08 +00:00
Chris Lattner
c0a1c7d387
split code for handling grouping parens in declarators from code that
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handles function argument parens in declarators.
llvm-svn: 49265
2008-04-06 05:45:57 +00:00
Chris Lattner
c439f0de6d
another minor simplification
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llvm-svn: 49264
2008-04-06 05:27:21 +00:00
Chris Lattner
521ff2b430
Use token lookahead to simplify some code that is rarely executed.
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Since it is rare, the cost is not significant and we enjoy the
simplification.
llvm-svn: 49263
2008-04-06 05:26:30 +00:00
Chris Lattner
9d51f2b9d4
Fix handling of implicit int, resolving PR2012 and reverting (and
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subsuming) my patch for PR1999.
llvm-svn: 49251
2008-04-05 06:32:51 +00:00
Chris Lattner
7a51313d8a
Make a major restructuring of the clang tree: introduce a top-level
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lib dir and move all the libraries into it. This follows the main
llvm tree, and allows the libraries to be built in parallel. The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in. This speeds
up parallel builds, particularly incremental ones.
llvm-svn: 48402
2008-03-15 23:59:48 +00:00
