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llvm-project/clang/test/CodeGenObjCXX/msabi-objc-extensions.mm

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AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
// RUN: %clang_cc1 -triple thumbv7-windows-msvc -fobjc-runtime=ios-6.0 -fobjc-arc -o - -emit-llvm %s | FileCheck %s
@protocol P;
@protocol Q;
@class I;
void f(id<P>, id, id<P>, id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_object@U?$Protocol@UP@@@__ObjC@@@@PAUobjc_object@@01@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(id, id<P>, id<P>, id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAUobjc_object@@PAU?$objc_object@U?$Protocol@UP@@@__ObjC@@@@10@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(id<P>, id<P>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_object@U?$Protocol@UP@@@__ObjC@@@@0@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(id<P>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_object@U?$Protocol@UP@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(id<P, Q>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_object@U?$Protocol@UP@@@__ObjC@@U?$Protocol@UQ@@@2@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(Class<P>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_class@U?$Protocol@UP@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(Class<P, Q>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$objc_class@U?$Protocol@UP@@@__ObjC@@U?$Protocol@UQ@@@2@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(I<P> *) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$I@U?$Protocol@UP@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(I<P, Q> *) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXPAU?$I@U?$Protocol@UP@@@__ObjC@@U?$Protocol@UQ@@@2@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
template <typename>
struct S {};
void f(S<__unsafe_unretained id>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXU?$S@PAUobjc_object@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(S<__autoreleasing id>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXU?$S@U?$Autoreleasing@PAUobjc_object@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(S<__strong id>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXU?$S@U?$Strong@PAUobjc_object@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void f(S<__weak id>) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?f@@YAXU?$S@U?$Weak@PAUobjc_object@@@__ObjC@@@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void w(__weak id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?w@@YAXPAUobjc_object@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void s(__strong id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?s@@YAXPAUobjc_object@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void a(__autoreleasing id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?a@@YAXPAUobjc_object@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
void u(__unsafe_unretained id) {}
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?u@@YAXPAUobjc_object@@@Z"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
S<__autoreleasing id> g() { return S<__autoreleasing id>(); }
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?g@@YA?AU?$S@U?$Autoreleasing@PAUobjc_object@@@__ObjC@@@@XZ"
AST: support ObjC lifetime qualifiers in MS ABI Adjust the ObjC protocol conformance workaround to be more extensible. Use a synthetic type for the protocol (`struct Protocol`). Embed this within a reserved namespace to permit extending the extended pointer type qualifiers similarly for ObjC lifetime qualifiers. Introduce additional special handling for `__autoreleasing`, `__strong`, and `__weak` Objective C lifetime qualifiers. We decorate these by creating an artificial template type `Autoreleasing`, `Strong`, or `Weak` in the `__ObjC` namespace. These are only considered in the template type specialization and not the function parameter. llvm-svn: 324701
2018-02-09 11:23:54 +08:00
__autoreleasing id h() { return nullptr; }
[MS] Don't escape MS C++ names with \01 It is not needed after LLVM r327734. Now it will be easier to copy-paste IR symbol names from Clang. llvm-svn: 327738
2018-03-17 04:36:49 +08:00
// CHECK-LABEL: "?h@@YAPAUobjc_object@@XZ"