4 Commits

Author	SHA1	Message	Date
Ted Kremenek	d4ecc6da67	For checking for floating point comparison using == or !=, we now suppress ... errors for cases such as "x == x". Added test case to test this feature. llvm-svn: 43447	2007-10-29 16:40:01 +00:00
Chris Lattner	5e4c75f4ef	rename -parse-ast-print to -ast-print ... rename -parse-ast-dump to -ast-dump remove -parse-ast, which is redundant with -fsyntax-only llvm-svn: 42852	2007-10-11 00:18:28 +00:00
Ted Kremenek	0883fd5817	Removed option "-parse-ast-check" from clang driver. This is now implemented ... using "-parse-ast -verify". Updated all test cases (using a sed script) that invoked -parse-ast-check to now use -parse-ast -verify. Fixed a bug where using "-verify" instead of "-parse-ast-check" would not correctly create the DiagClient needed to accumulate diagnostics. llvm-svn: 42365	2007-09-26 20:14:22 +00:00
Ted Kremenek	5ccf0d832d	Added checking (during parsing) of comparison of floating point values using == or !=. ... This is the same functionality gcc provides via --Wfloat-equal. llvm-svn: 41574	2007-08-29 18:06:12 +00:00