retain/release checker:

- Refactor a bunch of logic in the retain/release checker, making it more
  condense and easier to read.
- Add support for "Create" methods in the DiskArbitration framework

retain/release tests:
- Rename CFDate.m to retain-release.m, and move test from CFString.c to
  retain-release.m
- Add DiskArbitration framework tests cases.
- Add/refine and few more retain/release GC test cases.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62106 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 60 deletions

diff --git a/test/Analysis/CFString.c b/test/Analysis/CFString.c
deleted file mode 100644
index cb53bb1c66..0000000000
--- a/test/Analysis/CFString.c
+++ /dev/null
@@ -1,60 +0,0 @@
-// RUN: clang -checker-cfref -pedantic -verify %s
-
-//===----------------------------------------------------------------------===//
-// The following code is reduced using delta-debugging from
-// CoreFoundation.h (Mac OS X).
-//
-// It includes the basic definitions for the test cases below.
-// Not directly including CoreFoundation.h directly makes this test case 
-// both svelte and portable to non-Mac platforms.
-//===----------------------------------------------------------------------===//
-
-typedef unsigned long UInt32;
-typedef unsigned char Boolean;
-typedef signed long CFIndex;
-typedef const void * CFTypeRef;
-typedef const struct __CFString * CFStringRef;
-typedef struct { CFIndex location; } CFRange;
-typedef const struct __CFAllocator * CFAllocatorRef;
-extern void CFRelease(CFTypeRef cf);
-typedef Boolean (*CFArrayEqualCallBack)(const void *value1, const void *value2);
-typedef struct { CFArrayEqualCallBack equal; } CFArrayCallBacks;
-extern const CFArrayCallBacks kCFTypeArrayCallBacks;
-typedef const struct __CFArray * CFArrayRef;
-typedef struct __CFArray * CFMutableArrayRef;
-extern CFMutableArrayRef CFArrayCreateMutable(CFAllocatorRef allocator, CFIndex capacity, const CFArrayCallBacks *callBacks);
-extern const void *CFArrayGetValueAtIndex(CFArrayRef theArray, CFIndex idx);
-extern void CFArrayAppendValue(CFMutableArrayRef theArray, const void *value);
-typedef UInt32 CFStringEncoding;
-enum { kCFStringEncodingMacRoman = 0,     kCFStringEncodingWindowsLatin1 = 0x0500,     kCFStringEncodingISOLatin1 = 0x0201,     kCFStringEncodingNextStepLatin = 0x0B01,     kCFStringEncodingASCII = 0x0600,     kCFStringEncodingUnicode = 0x0100,     kCFStringEncodingUTF8 = 0x08000100,     kCFStringEncodingNonLossyASCII = 0x0BFF      ,     kCFStringEncodingUTF16 = 0x0100,     kCFStringEncodingUTF16BE = 0x10000100,     kCFStringEncodingUTF16LE = 0x14000100,      kCFStringEncodingUTF32 = 0x0c000100,     kCFStringEncodingUTF32BE = 0x18000100,     kCFStringEncodingUTF32LE = 0x1c000100  };
-extern CFStringRef CFStringCreateWithCString(CFAllocatorRef alloc, const char *cStr, CFStringEncoding encoding);
-
-//===----------------------------------------------------------------------===//
-// Test cases.
-//===----------------------------------------------------------------------===//
-
-void f1() {
-  
-  // Create the array.
-  CFMutableArrayRef A = CFArrayCreateMutable(0, 10, &kCFTypeArrayCallBacks);
-
-  // Create a string.
-  CFStringRef s1 = CFStringCreateWithCString(0, "hello world",
-                                             kCFStringEncodingUTF8);
-
-  // Add the string to the array.
-  CFArrayAppendValue(A, s1);
-  
-  // Decrement the reference count.
-  CFRelease(s1); // no-warning
-  
-  // Get the string.  We don't own it.
-  s1 = (CFStringRef) CFArrayGetValueAtIndex(A, 0);
-  
-  // Release the array.
-  CFRelease(A); // no-warning
-  
-  // Release the string.  This is a bug.
-  CFRelease(s1); // expected-warning{{Incorrect decrement of the reference count}}
-}
-