| /* APPLE LOCAL file radar 6169580 */ |
| /* Test use of blocks in member functions. */ |
| /* { dg-do run { target *-*-darwin[1-2][0-9]* } } */ |
| /* { dg-options "-mmacosx-version-min=10.6 " { target *-*-darwin* } } */ |
| /* { dg-skip-if "" { powerpc*-*-darwin* } { "-m64" } { "" } } */ |
| |
| #import <Block.h> |
| #include <stdio.h> |
| |
| int recovered = 0; |
| |
| |
| #ifdef __cplusplus |
| |
| int constructors = 0; |
| int destructors = 0; |
| |
| #define CONST const |
| |
| class TestObject |
| { |
| public: |
| TestObject(CONST TestObject& inObj); |
| TestObject(); |
| ~TestObject(); |
| |
| TestObject& operator=(CONST TestObject& inObj); |
| |
| void test(void); |
| |
| int version() CONST { return _version; } |
| private: |
| mutable int _version; |
| }; |
| |
| TestObject::TestObject(CONST TestObject& inObj) |
| |
| { |
| ++constructors; |
| _version = inObj._version; |
| printf("%p (%d) -- TestObject(const TestObject&) called", this, _version); |
| } |
| |
| |
| TestObject::TestObject() |
| { |
| _version = ++constructors; |
| printf("%p (%d) -- TestObject() called\n", this, _version); |
| } |
| |
| |
| TestObject::~TestObject() |
| { |
| printf("%p -- ~TestObject() called\n", this); |
| ++destructors; |
| } |
| |
| #if 1 |
| TestObject& TestObject::operator=(CONST TestObject& inObj) |
| { |
| printf("%p -- operator= called", this); |
| _version = inObj._version; |
| return *this; |
| } |
| #endif |
| |
| void TestObject::test(void) { |
| void (^b)(void) = ^{ recovered = _version; }; |
| b(); |
| } |
| |
| #endif |
| |
| |
| void testRoutine() { |
| #ifdef __cplusplus |
| TestObject one; |
| |
| |
| one.test(); |
| #else |
| recovered = 1; |
| #endif |
| } |
| |
| |
| |
| int main(char *argc, char *argv[]) { |
| testRoutine(); |
| if (recovered == 1) { |
| printf("%s: success\n", argv[0]); |
| return (0); |
| } |
| printf("%s: *** didn't recover byref block variable\n", argv[0]); |
| return (1); |
| } |