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33742 Commits

Author SHA1 Message Date
Chris Lattner a0927cecb5 Improve diagnostics on cases like: 
return a ? `  a;

After the expression is diagnosed, skip to the ';', so that the lack of
semicolon is not also diagnosed.

llvm-svn: 38877
 2006-08-12 16:59:03 +00:00
Chris Lattner 6c3f05d1d2 Diagnose use of compound literals in C90 code 
llvm-svn: 38876
 2006-08-12 16:54:25 +00:00
Chris Lattner b7f1fc95d3 cleanups, better comments. 
llvm-svn: 38875
 2006-08-12 16:45:01 +00:00
Chris Lattner cde626ae9b Implement a first cut at binary expression parsing using a simple operator 
precedence-based parser.

llvm-svn: 38874
 2006-08-12 08:13:25 +00:00
Chris Lattner 89c50c65af Return information about whether expression parsing was successful 
llvm-svn: 38873
 2006-08-11 06:41:18 +00:00
Chris Lattner 5bd57e0c73 Significant improvements to error recovery 
llvm-svn: 38872
 2006-08-11 06:40:25 +00:00
Chris Lattner 81b576ee0d Merge ParsePostfixExpression into ParseCastExpression. This allows us to 
implement support for compound literals followed by postfix-expr suffixes,
such as:
(struct{ int a;}){ 1}.a

llvm-svn: 38871
 2006-08-11 02:13:20 +00:00
Chris Lattner 3401781548 Add another testcase 
llvm-svn: 38870
 2006-08-11 02:12:35 +00:00
Chris Lattner eaf06598ea Merge ParseUnaryExpression and ParseCastExpression. 
llvm-svn: 38869
 2006-08-11 02:02:23 +00:00
Chris Lattner a092cd1f1b Implement parsing of casts, implementing Parser/statements.c:test6 
llvm-svn: 38868
 2006-08-11 01:38:28 +00:00
Chris Lattner eddbcb2b12 Add sizeof/cast/compound_expr tests. 
llvm-svn: 38867
 2006-08-11 01:38:08 +00:00
Chris Lattner 4add4e6c12 Simplify paren parsing, finish parsing of sizeof expressions and other cases. 
llvm-svn: 38866
 2006-08-11 01:33:00 +00:00
Chris Lattner f5fbd7963d Implement type-name parsing, and simple compound initializer parsing. 
llvm-svn: 38865
 2006-08-10 23:56:11 +00:00
Chris Lattner 4564bc1123 Factor some code into the new Parser::MatchRHSPunctuation method. 
llvm-svn: 38864
 2006-08-10 23:14:52 +00:00
Chris Lattner b33dd875fe add note 
llvm-svn: 38863
 2006-08-10 23:01:28 +00:00
Chris Lattner c2dd85ac9e Implement most of unary-expression parsing. 
llvm-svn: 38862
 2006-08-10 22:57:16 +00:00
Chris Lattner f833977a8a implement postfix-expression parsing. 
llvm-svn: 38861
 2006-08-10 22:01:51 +00:00
Chris Lattner 52a99e5cee Parse primary expressions, handle string concatenation 
llvm-svn: 38860
 2006-08-10 20:56:00 +00:00
Chris Lattner 36a48b10be add notes 
llvm-svn: 38859
 2006-08-10 20:00:01 +00:00
Chris Lattner c5e0d4a6ae stub out some entry points for the expr parsing code. 
llvm-svn: 38858
 2006-08-10 19:06:03 +00:00
Chris Lattner ee2cdfdd2d Move files around 
llvm-svn: 38857
 2006-08-10 19:05:43 +00:00
Chris Lattner 2b18b7faa7 Add some notes 
llvm-svn: 38856
 2006-08-10 18:48:21 +00:00
Chris Lattner eb8a28f7b7 Rename some files 
llvm-svn: 38855
 2006-08-10 18:43:39 +00:00
Chris Lattner 2f9980ef14 Implement Parser/statements.c:test5: parsing decls that start with identifiers 
in blocks.

llvm-svn: 38854
 2006-08-10 18:39:24 +00:00
Chris Lattner 6dfd97806e Add support for simple labels. 
llvm-svn: 38853
 2006-08-10 18:31:37 +00:00
Chris Lattner f8afb62ef9 Add support for parsing declarations in blocks. This implements 
Parser/statements.c:test4

llvm-svn: 38852
 2006-08-10 18:26:31 +00:00
Chris Lattner d2685cf6bb Parse case/default labeled-statements. 
llvm-svn: 38851
 2006-08-10 05:59:48 +00:00
Chris Lattner 97353f2327 add test3 
llvm-svn: 38850
 2006-08-10 05:59:30 +00:00
Chris Lattner 503fadc90f Parse jump-statement: goto, continue, break, return. 
llvm-svn: 38849
 2006-08-10 05:45:44 +00:00
Chris Lattner ab180365ac Add a warning 
llvm-svn: 38848
 2006-08-10 05:22:36 +00:00
Chris Lattner 53361ac130 Refactor init-declarator-list parsing code to allow for-statements to have 
initializers in them.

llvm-svn: 38847
 2006-08-10 05:19:57 +00:00
Chris Lattner 9075bd7727 implement switch/while/do/for statement parsing, implementing Parser/statements.c:test2 
llvm-svn: 38846
 2006-08-10 04:59:57 +00:00
Chris Lattner 905caf37a0 add test2 
llvm-svn: 38845
 2006-08-10 04:59:23 +00:00
Chris Lattner c951dae2a4 Parse if statements 
llvm-svn: 38844
 2006-08-10 04:23:57 +00:00
Chris Lattner 4dfe4b9da1 new testcase 
llvm-svn: 38843
 2006-08-09 05:47:56 +00:00
Chris Lattner 0ccd51ebe2 Start parsing statements and function bodies. This implements 
Parser/statements.c:test1.

llvm-svn: 38842
 2006-08-09 05:47:47 +00:00
Chris Lattner fff824fe14 Simplify and fill out parsing of function bodies. 
llvm-svn: 38841
 2006-08-07 06:31:38 +00:00
Chris Lattner 2534b877b4 add some accessor methods. 
llvm-svn: 38840
 2006-08-07 05:50:47 +00:00
Chris Lattner bf320c84a5 better comments, infrastructure for parsing function bodies. 
llvm-svn: 38839
 2006-08-07 05:05:30 +00:00
Chris Lattner d5d0a6c2b5 Capture function information, provide a place to validate Declarator information. 
llvm-svn: 38838
 2006-08-07 00:58:14 +00:00
Chris Lattner a350722189 comment cleanup 
llvm-svn: 38837
 2006-08-07 00:33:37 +00:00
Chris Lattner 6c7416c382 Start capturing pointer and array declarator info. 
llvm-svn: 38836
 2006-08-07 00:19:33 +00:00
Chris Lattner 14776b9501 Implement some more error recovery 
llvm-svn: 38835
 2006-08-06 22:27:40 +00:00
Chris Lattner 0ef405cdb9 MAke the default be to stop at ;'s 
llvm-svn: 38834
 2006-08-06 22:00:57 +00:00
Chris Lattner eec40f9990 Start implementing error recovery, this implements test/Parser/recovery-1.c 
llvm-svn: 38833
 2006-08-06 21:55:29 +00:00
Chris Lattner 944bde95ef new testcase 
llvm-svn: 38832
 2006-08-06 21:55:13 +00:00
Chris Lattner 1906f8087d Improve handling of [*] 
llvm-svn: 38831
 2006-08-06 19:14:46 +00:00
Chris Lattner 8a39edc931 Warn for c99-specific array use 
llvm-svn: 38830
 2006-08-06 18:33:32 +00:00
Chris Lattner cc211add25 Make this testcase pass the right arg. 
llvm-svn: 38829
 2006-08-06 18:31:20 +00:00
Chris Lattner e8074e65dd Parse array declarators, tested by Parser/declarators.c 
llvm-svn: 38828
 2006-08-06 18:30:15 +00:00