| Michael Wu | 260e962 | 2018-11-12 02:44:33 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fblocks -verify %s |
| 2 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -ast-dump %s | FileCheck %s |
| 3 | // |
| 4 | |
| 5 | #if !__has_feature(attribute_availability_with_message) |
| 6 | # error "Missing __has_feature" |
| 7 | #endif |
| 8 | |
| 9 | #if __has_feature(attribute_availability_swift) |
| 10 | # warning "okay" |
| 11 | // expected-warning@-1{{okay}} |
| 12 | #else |
| 13 | # error "Missing __has_feature" |
| 14 | #endif |
| 15 | |
| 16 | extern int noSwiftGlobal1 __attribute__((availability(swift, unavailable))); |
| 17 | // CHECK: AvailabilityAttr {{.*}}swift 0 0 0 Unavailable "" "" |
| 18 | extern int noSwiftGlobal1 __attribute__((availability(macosx, introduced=10.1))); // okay |
| 19 | // CHECK: AvailabilityAttr {{.*}}Inherited swift 0 0 0 Unavailable "" "" |
| 20 | // CHECK: AvailabilityAttr {{.*}}macos 10.1 0 0 "" "" |
| 21 | extern int noSwiftGlobal1 __attribute__((availability(swift, unavailable, message="and this one has a message"))); // okay |
| 22 | // CHECK: AvailabilityAttr {{.*}}Inherited macos 10.1 0 0 "" "" |
| 23 | // CHECK: AvailabilityAttr {{.*}}swift 0 0 0 Unavailable "and this one has a message" "" |
| 24 | extern int noSwiftGlobal2 __attribute__((availability(swift, introduced=5))); // expected-warning{{only 'unavailable' and 'deprecated' are supported for Swift availability}} |
| 25 | // CHECK: VarDecl |
| 26 | // CHECK-NOT: AvailabilityAttr |
| 27 | extern int noSwiftGlobal3 __attribute__((availability(swift, deprecated, message="t"))); |
| 28 | // CHECK: VarDecl |
| 29 | // CHECK: AvailabilityAttr {{.*}}swift 0 1 0 "t" "" |