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17 Commits

Author SHA1 Message Date
Mike Stump 753d120975 Prep for new warning. 
llvm-svn: 76709
 2009-07-22 00:43:08 +00:00
Chris Lattner 8e3eed0890 change ParseStatementOrDeclaration to emit the 'missing ;' with 
ExpectAndConsume instead of custom diag logic.  This gets us an
insertion hint and positions the ; at the end of the line 
instead of on the next token.  Before:

t.c:5:1: error: expected ';' after return statement
}
^

after:

t.c:4:11: error: expected ';' after return statement
  return 4
          ^
          ;

llvm-svn: 73315
 2009-06-14 00:23:56 +00:00
Daniel Dunbar a45cf5b6b0 Rename clang to clang-cc. 
Tests and drivers updated, still need to shuffle dirs.

llvm-svn: 67602
 2009-03-24 02:24:46 +00:00
Chris Lattner 0046de17e5 Fix a couple of suboptimalities in error recovery. 
1. In the top level of ParseStatementOrDeclaration, don't eat a } if we
   just parsed a statement if it list there.  Also, don't even bother
   emitting an error about a missing semicolon if the statement had a 
   bug (an rbrace is fine).
2. In do/while parsing, don't require a 'while' to be present if the do
   body didn't parse.

This allows us to generate a clean diagnostic for this code:

t.c:1:22: error: expected expression
void foo (void) { do . while (0); }
                     ^

Thanks to Neil for pointing this out.

llvm-svn: 59256
 2008-11-13 18:52:53 +00:00
Chris Lattner 9226b92563 implement a fixme :), switch to -verify mode. 
llvm-svn: 59253
 2008-11-13 18:42:17 +00:00
Chris Lattner e66218bf49 Split the expression tests out of statements.c into expressions.c 
llvm-svn: 38882
 2006-08-12 17:19:28 +00:00
Chris Lattner 89d53752f5 Fix parsing of assignment expressions and handling of right-associative 
things.

llvm-svn: 38881
 2006-08-12 17:18:19 +00:00
Chris Lattner eb17652f5f Check that ?: parses its RHS as 'expression'. 
llvm-svn: 38878
 2006-08-12 17:04:23 +00:00
Chris Lattner 3401781548 Add another testcase 
llvm-svn: 38870
 2006-08-11 02:12:35 +00:00
Chris Lattner eddbcb2b12 Add sizeof/cast/compound_expr tests. 
llvm-svn: 38867
 2006-08-11 01:38:08 +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 97353f2327 add test3 
llvm-svn: 38850
 2006-08-10 05:59:30 +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 905caf37a0 add test2 
llvm-svn: 38845
 2006-08-10 04:59:23 +00:00
Chris Lattner 4dfe4b9da1 new testcase 
llvm-svn: 38843
 2006-08-09 05:47:56 +00:00