llvm-project

Commit Graph

Author	SHA1	Message	Date
Nico Weber	c05ecd5b17	Fix two more tests that didn't do anything. Found with find test -type f \| xargs grep RUN: \| grep '%clang' \| grep -iv '%s' \| grep -v '%t' \| grep -v '\\$' llvm-svn: 164678	2012-09-26 09:09:17 +00:00
Jordan Rose	efef760214	[analyzer] Add ObjCLoopChecker: objects from NSArray et al are non-nil. While collections containing nil elements can still be iterated over in an Objective-C for-in loop, the most common Cocoa collections -- NSArray, NSDictionary, and NSSet -- cannot contain nil elements. This checker adds that assumption to the analyzer state. This was the cause of some minor false positives concerning CFRelease calls on objects in an NSArray. llvm-svn: 158319	2012-06-11 16:40:41 +00:00

Author

SHA1

Message

Date

Nico Weber

c05ecd5b17

Fix two more tests that didn't do anything.

Found with
  find test -type f | xargs grep RUN: | grep '%clang' | grep -iv '%s' | grep -v '%t' | grep -v '\\$'

llvm-svn: 164678

2012-09-26 09:09:17 +00:00

Jordan Rose

efef760214

[analyzer] Add ObjCLoopChecker: objects from NSArray et al are non-nil.

While collections containing nil elements can still be iterated over in an
Objective-C for-in loop, the most common Cocoa collections -- NSArray,
NSDictionary, and NSSet -- cannot contain nil elements. This checker adds
that assumption to the analyzer state.

This was the cause of some minor false positives concerning CFRelease calls
on objects in an NSArray.

llvm-svn: 158319

2012-06-11 16:40:41 +00:00

2 Commits