Tweak the interface for analyzing the CF conventions for a name

to take a FunctionDecl* instead of an llvm::StringRef.  Eventually
we might push more logic in there, like using slightly different
conventions for C++ methods.

Also, fix a bug where 'copy' and 'create' were being caught in 
non-camel-cased strings.  We want copyFoo and CopyFoo and XCopy
but not Xcopy or xcopy.

llvm-svn: 140911

1 files changed, 10 insertions, 0 deletions

diff --git a/clang/test/Analysis/retain-release.mm b/clang/test/Analysis/retain-release.mm
index 7c6f9e3c4aa..bae8dc33925 100644
--- a/clang/test/Analysis/retain-release.mm
+++ b/clang/test/Analysis/retain-release.mm
@@ -304,4 +304,14 @@ void test_smartpointer_3() {
   foo.noAdopt(x);
 }
 
+extern CFStringRef ElectronMicroscopyEngage(void);
+void test_microscopy() {
+  NSString *token = (NSString*) ElectronMicroscopyEngage();
+  [token release]; // expected-warning {{object that is not owned}}
+}
 
+extern CFStringRef Scopy(void);
+void test_Scopy() {
+  NSString *token = (NSString*) Scopy();
+  [token release]; // expected-warning {{object that is not owned}}
+}