Author: kremenek
Date: Tue Nov 24 16:56:53 2009
New Revision: 89810
URL: http://llvm.org/viewvc/llvm-project?rev=89810&view=rev
Log:
Convert test case to FileCheck to test the behavior of the nil-receiver checker
when the code is targetted for either Tiger or Leopard.
Modified:
cfe/trunk/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m
Modified:
cfe/trunk/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m?rev=89810&r1=89809&r2=89810&view=diff
==============================================================================
--- cfe/trunk/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m
(original)
+++ cfe/trunk/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m
Tue Nov 24 16:56:53 2009
@@ -1,5 +1,7 @@
-// RUN: clang-cc -triple i386-apple-darwin8 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=basic %s -verify
-// RUN: clang-cc -triple i386-apple-darwin8 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=region %s -verify
+// RUN: clang-cc -triple i386-apple-darwin8 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck
-check-prefix=darwin8 %s
+// RUN: clang-cc -triple i386-apple-darwin8 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck
-check-prefix=darwin8 %s
+// RUN: clang-cc -triple i386-apple-darwin9 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck
-check-prefix=darwin9 %s
+// RUN: clang-cc -triple i386-apple-darwin9 -analyze
-analyzer-experimental-internal-checks -checker-cfref
-analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck
-check-prefix=darwin9 %s
@interface MyClass {}
- (void *)voidPtrM;
@@ -66,3 +68,15 @@
MyClass *obj = 0;
return [obj voidM], 0;
}
+
+int marker(void) { // control reaches end of non-void function
+}
+
+// CHECK-darwin8: warning: The receiver of message 'longDoubleM' is nil and
returns a value of type 'long double' that will be garbage
+// CHECK-darwin8: warning: The receiver of message 'longlongM' is nil and
returns a value of type 'long long' that will be garbage
+// CHECK-darwin8: warning: The receiver of message 'doubleM' is nil and
returns a value of type 'double' that will be garbage
+// CHECK-darwin8: warning: The receiver of message 'longlongM' is nil and
returns a value of type 'long long' that will be garbage
+// CHECK-darwin8: control reaches end of non-void function
+// CHECK-darwin8: 5 diagnostics generated
+// CHECK-darwin9: control reaches end of non-void function
+// CHECK-darwin9: 1 diagnostic generated
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