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5 Commits

Author SHA1 Message Date
Ted Kremenek 769b06cba3 Temporarily only enable 'open' check on Mac OS X to unbreak Windows buildbot. I'm 
looking into an alternate fix right now.

llvm-svn: 100816
 2010-04-08 21:54:13 +00:00
Ted Kremenek ea4a5abf61 Add static analyzer check for calls to 'pthread_once()' where the control-flow has 
automatic storage.  This matches the corresponding check for 'dispatch_once()'.

llvm-svn: 100803
 2010-04-08 19:53:31 +00:00
Benjamin Kramer c048322523 Checker: random include cleanup. 
llvm-svn: 99731
 2010-03-27 21:19:47 +00:00
Ted Kremenek 5563dea713 When generating error node, check to see if we already cached out. 
llvm-svn: 97115
 2010-02-25 05:44:05 +00:00
Ted Kremenek d55522f02e Add UnixAPIChecker, a meta checker to include various precondition checks for calls 
to various unix/posix functions, e.g. 'open()'.

As a first check, check that when 'open()' is passed 'O_CREAT' that it has
a third argument.

llvm-svn: 97086
 2010-02-25 00:20:35 +00:00