1 // RUN: %clang_cc1 -fsyntax-only -x objective-c -verify -Wno-objc-root-class %s 2 // rdar://15499111 3 4 typedef struct __attribute__((objc_bridge_related(NSColor,colorXWithCGColor:,CXGColor))) CGColor *CGColorRef; // expected-note 2 {{declared here}} 5 6 typedef struct __attribute__((objc_bridge_related(XNSColor,colorWithCGColor:,CGColor))) CGColor1 *CGColorRef1; // expected-note 2 {{declared here}} 7 8 typedef struct __attribute__((objc_bridge_related(PNsColor,colorWithCGColor:,CGColor))) CGColor2 *CGColorRef2; // expected-note 2 {{declared here}} 9 10 @interface NSColor 11 + (NSColor *)colorWithCGColor:(CGColorRef)cgColor; 12 - (CGColorRef)CGColor; 13 @end 14 15 @interface NSTextField 16 - (void)setBackgroundColor:(NSColor *)color; 17 - (NSColor *)backgroundColor; 18 @end 19 20 typedef int PNsColor; // expected-note 2 {{declared here}} 21 22 NSColor * Test1(NSTextField *textField, CGColorRef newColor) { 23 textField.backgroundColor = newColor; // expected-error {{'CGColorRef' (aka 'struct CGColor *') must be explicitly converted to 'NSColor *'; use '+colorXWithCGColor:' method for this conversion}} \ 24 // expected-warning {{incompatible pointer types assigning to 'NSColor *' from 'CGColorRef' (aka 'struct CGColor *')}} 25 newColor = textField.backgroundColor; // expected-error {{'NSColor *' must be explicitly converted to 'CGColorRef' (aka 'struct CGColor *'); use '-CXGColor' method for this conversion}} \ 26 // expected-warning {{incompatible pointer types assigning to 'CGColorRef' (aka 'struct CGColor *') from 'NSColor *'}} 27 } 28 NSColor * Test2(NSTextField *textField, CGColorRef1 newColor) { 29 textField.backgroundColor = newColor; // expected-error {{could not find Objective-C class 'XNSColor' to convert 'CGColorRef1' (aka 'struct CGColor1 *') to 'NSColor *'}} \ 30 // expected-warning {{incompatible pointer types assigning to 'NSColor *' from 'CGColorRef1' (aka 'struct CGColor1 *')}} 31 newColor = textField.backgroundColor ; // expected-error {{could not find Objective-C class 'XNSColor' to convert 'NSColor *' to 'CGColorRef1' (aka 'struct CGColor1 *')}} \ 32 // expected-warning {{incompatible pointer types assigning to 'CGColorRef1' (aka 'struct CGColor1 *') from 'NSColor *'}} 33 } 34 35 NSColor * Test3(NSTextField *textField, CGColorRef2 newColor) { 36 textField.backgroundColor = newColor; // expected-error {{'PNsColor' must be name of an Objective-C class to be able to convert 'CGColorRef2' (aka 'struct CGColor2 *') to 'NSColor *'}} \ 37 // expected-warning {{incompatible pointer types assigning to 'NSColor *' from 'CGColorRef2' (aka 'struct CGColor2 *')}} 38 newColor = textField.backgroundColor; // expected-error {{'PNsColor' must be name of an Objective-C class to be able to convert 'NSColor *' to 'CGColorRef2' (aka 'struct CGColor2 *')}} \ 39 // expected-warning {{incompatible pointer types assigning to 'CGColorRef2' (aka 'struct CGColor2 *') from 'NSColor *'}} 40 } 41 42
