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llvm-project/clang/test/Analysis
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Ted Kremenek b4331a9908 Dead emit dead store warnings when assigning nil to an ObjC object 
pointer (for defensive programming).  This matches the behavior with
assigning NULL to a regular pointer.  Fixes <rdar://problem/7631278>.

llvm-svn: 96985
2010-02-23 21:19:33 +00:00
..
array-struct.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
blocks.m
Add test case showing that a recursive block that captures a block pointer that
2010-02-16 16:55:10 +00:00
casts.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
casts.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
CFDateGC.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
CFNumber.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
cfref_PR2519.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
cfref_rdar6080742.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
CFRetainRelease_NSAssertionHandler.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
CGColorSpace.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
CheckNSError.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
complex.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
concrete-address.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
conditional-op-missing-lhs.c
Rename -cc1 option '-warn-dead-stores' to '-analyzer-check-dead-stores'.
2010-02-05 01:52:40 +00:00
dead-stores.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
dead-stores.cpp
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
dead-stores.m
Dead emit dead store warnings when assigning nil to an ObjC object
2010-02-23 21:19:33 +00:00
delegates.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
elementtype.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
exercise-ps.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
fields.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
func.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
malloc.c
Fix pr6293. If ptr is NULL, no operation is preformed.
2010-02-14 06:49:48 +00:00
misc-ps-64.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-basic-store.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-eager-assume.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-flat-store.c
Add support for binding and retrieving VarRegions in flat store.
2010-02-08 05:40:07 +00:00
misc-ps-ranges.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-region-store-i386.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-region-store-x86_64.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-region-store.cpp
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps-region-store.m
Add test case for <rdar://problem/7242010>, which appears to have been fixed
2010-02-23 07:17:57 +00:00
misc-ps-region-store.mm
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
misc-ps.m
Fix lookup of fields from lazy bindings to check if the region is
2010-02-09 19:11:53 +00:00
MissingDealloc.m
Rename -cc1 option '-warn-objc-missing-dealloc' to '-analyzer-check-objc-missing-dealloc'.
2010-02-05 01:59:21 +00:00
nil-receiver-undefined-larger-than-voidptr-ret.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
no-exit-cfg.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
no-outofbounds.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
NoReturn.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
NSPanel.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
NSString.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
NSWindow.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
null-deref-ps-region.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
null-deref-ps.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
ObjCProperties.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
ObjCRetSigs.m
Rename -cc1 option '-warn-objc-methodsigs' to '-analyzer-check-objc-methodsigs'.
2010-02-05 01:57:44 +00:00
outofbound.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
override-werror.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
plist-output.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
pr4209.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
PR2599.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
PR2978.m
Rename -cc1 option '-warn-objc-missing-dealloc' to '-analyzer-check-objc-missing-dealloc'.
2010-02-05 01:59:21 +00:00
PR3991.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
pr_2542_rdar_6793404.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
pr_4164.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
ptr-arith.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6442306-1.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6540084.m
Rename -cc1 option '-warn-dead-stores' to '-analyzer-check-dead-stores'.
2010-02-05 01:52:40 +00:00
rdar-6541136-region.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6541136.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6562655.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6582778-basic-store.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-6600344-nil-receiver-undefined-struct-ret.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
rdar-7168531.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
refcnt_naming.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
reference.cpp
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
region-1.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
retain-release-basic-store.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
retain-release-gc-only.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
retain-release-region-store.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
retain-release.m
Recognize attributes ns_returns_not_retained and cf_returns_not_retained
2010-02-18 00:06:12 +00:00
security-syntax-checks-no-emit.c
Rename -cc1 option '-warn-security-syntactic' to '-analyzer-check-security-syntactic'.
2010-02-05 01:50:36 +00:00
security-syntax-checks.m
Rename -cc1 option '-warn-security-syntactic' to '-analyzer-check-security-syntactic'.
2010-02-05 01:50:36 +00:00
sizeofpointer.c
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
2009-12-15 20:14:24 +00:00
stack-addr-ps.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
uninit-msg-expr.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
uninit-ps-rdar6145427.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
uninit-vals-ps-region.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
uninit-vals-ps.c
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
uninit-vals.c
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
2009-12-15 20:14:24 +00:00
uninit-vals.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
unions-region.m
Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'.
2010-02-05 02:06:54 +00:00
unused-ivars.m
Rename -cc1 option '-warn-objc-unused-ivars' to '-analyzer-check-objc-unused-ivars'.
2010-02-05 01:55:01 +00:00