1 // RUN: rm -rf %t && mkdir -p %t
2 // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModulesCache -fapinotes-modules -Wno-private-module -fsyntax-only -I %S/Inputs/Headers -F %S/Inputs/Frameworks %s -verify
4 // Test with Swift version 3.0. This should only affect the few APIs that have an entry in the 3.0 tables.
6 // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModulesCache -fapinotes-modules -Wno-private-module -fapinotes-swift-version=3.0 -fsyntax-only -I %S/Inputs/Headers -F %S/Inputs/Frameworks %s -verify -DSWIFT_VERSION_3_0 -fmodules-ignore-macro=SWIFT_VERSION_3_0
8 #import <SomeKit/SomeKit.h>
14 float *fp = // expected-warning{{incompatible pointer types initializing 'float *' with an expression of type 'A * _Nullable'}}
15 [a transform: 0 integer: 0];
17 float *fp = // expected-warning{{incompatible pointer types initializing 'float *' with an expression of type 'A *'}}
18 [a transform: 0 integer: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
21 [a setNonnullAInstance: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
22 [A setNonnullAInstance: 0]; // no warning
23 a.nonnullAInstance = 0; // expected-warning{{null passed to a callee that requires a non-null argument}}
24 A* _Nonnull aPtr = a.nonnullAInstance; // no warning
26 [a setNonnullAClass: 0]; // no warning
27 [A setNonnullAClass: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
29 [a setNonnullABoth: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
30 [A setNonnullABoth: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
32 [a setInternalProperty: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
35 // Version 3 information overrides header information.
36 [a setExplicitNonnullInstance: 0]; // okay
37 [a setExplicitNullableInstance: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
39 // Header information overrides unversioned information.
40 [a setExplicitNonnullInstance: 0]; // expected-warning{{null passed to a callee that requires a non-null argument}}
41 [a setExplicitNullableInstance: 0]; // okay