| // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fblocks -verify %s |
| // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -ast-dump %s | FileCheck %s |
| // |
| |
| #if !__has_feature(attribute_availability_with_message) |
| # error "Missing __has_feature" |
| #endif |
| |
| #if __has_feature(attribute_availability_swift) |
| # warning "okay" |
| // expected-warning@-1{{okay}} |
| #else |
| # error "Missing __has_feature" |
| #endif |
| |
| extern int noSwiftGlobal1 __attribute__((availability(swift, unavailable))); |
| // CHECK: AvailabilityAttr {{.*}}swift 0 0 0 Unavailable "" "" |
| extern int noSwiftGlobal1 __attribute__((availability(macosx, introduced=10.1))); // okay |
| // CHECK: AvailabilityAttr {{.*}}Inherited swift 0 0 0 Unavailable "" "" |
| // CHECK: AvailabilityAttr {{.*}}macos 10.1 0 0 "" "" |
| extern int noSwiftGlobal1 __attribute__((availability(swift, unavailable, message="and this one has a message"))); // okay |
| // CHECK: AvailabilityAttr {{.*}}Inherited macos 10.1 0 0 "" "" |
| // CHECK: AvailabilityAttr {{.*}}swift 0 0 0 Unavailable "and this one has a message" "" |
| extern int noSwiftGlobal2 __attribute__((availability(swift, introduced=5))); // expected-warning{{only 'unavailable' and 'deprecated' are supported for Swift availability}} |
| // CHECK: VarDecl |
| // CHECK-NOT: AvailabilityAttr |
| extern int noSwiftGlobal3 __attribute__((availability(swift, deprecated, message="t"))); |
| // CHECK: VarDecl |
| // CHECK: AvailabilityAttr {{.*}}swift 0 1 0 "t" "" |
