| Fariborz Jahanian | dd69aae | 2009-12-16 18:03:30 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -verify -emit-llvm -o - %s |
| Daniel Dunbar | fcf3de3 | 2009-06-05 06:03:19 +0000 | [diff] [blame] | 2 | |
| 3 | // Test reference binding. |
| 4 | |
| 5 | typedef struct { |
| 6 | int f0; |
| 7 | int f1; |
| 8 | } T; |
| 9 | |
| 10 | @interface A |
| 11 | @property (assign) T p0; |
| Fariborz Jahanian | dd69aae | 2009-12-16 18:03:30 +0000 | [diff] [blame] | 12 | @property (assign) T& p1; // expected-error {{property of reference type is not supported}} |
| Daniel Dunbar | fcf3de3 | 2009-06-05 06:03:19 +0000 | [diff] [blame] | 13 | @end |
| 14 | |
| 15 | int f0(const T& t) { |
| 16 | return t.f0; |
| 17 | } |
| 18 | |
| 19 | int f1(A *a) { |
| 20 | return f0(a.p0); |
| 21 | } |
| 22 | |
| 23 | int f2(A *a) { |
| Fariborz Jahanian | dd69aae | 2009-12-16 18:03:30 +0000 | [diff] [blame] | 24 | return f0(a.p1); // expected-error {{property 'p1' not found on object of type 'A *'}} |
| Daniel Dunbar | fcf3de3 | 2009-06-05 06:03:19 +0000 | [diff] [blame] | 25 | } |
| 26 | |