56 Commits

Author	SHA1	Message	Date
Ted Kremenek	e6633567e0	Track objects in GC mode returned by 'alloc', 'new', etc. methods. These are ... treated as "not owned" objects. llvm-svn: 70232	2009-04-27 19:14:45 +00:00
Ted Kremenek	ebbef7d0d3	Add new checker-specific attribute 'objc_ownership_cfretain'. This is the same ... as 'objc_ownership_cfretain' except that the method acts like a CFRetain instead of a [... retain] (important in GC modes). Checker support is wired up, but currently only for Objective-C message expressions (not function calls). llvm-svn: 70218	2009-04-27 18:27:22 +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
Ted Kremenek	443e040d06	Add a few more GC-only test cases for the retain/release checker. ... llvm-svn: 64960	2009-02-18 22:11:23 +00:00
Ted Kremenek	b535181199	Static Analyzer driver/options (partial) cleanup: ... - Move all analyzer options logic to AnalysisConsumer.cpp. - Unified specification of stores/constraints/output to be: -analyzer-output=... -analyzer-store=... -analyzer-constraints=... instead of -analyzer-range-constraints, -analyzer-store-basic, etc. - Updated drivers (ccc-analyzer, scan-builds, new ccc) to obey this new interface - Updated test cases to conform to new driver options llvm-svn: 64737	2009-02-17 04:27:41 +00:00
Ted Kremenek	c783209605	retain/release checker: Always generate an "autorelease" summary for an "autorelease" message, and have the summary processing logic treat it as a no-op in GC mode. This change is motivated to encode more of the semantics in the summaries themselves for eventual better diagnostics. ... llvm-svn: 63241	2009-01-28 21:44:40 +00:00