| // REQUIRES: x86-registered-target |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY="" -DCHILD_CLASS_VISIBILITY="" \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-X %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -c \ |
| // RUN: -DPARENT_CLASS_VISIBILITY="" -DCHILD_CLASS_VISIBILITY="" \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: llvm-readelf -s - 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-X-RE %s |
| |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY=HIDDEN -DCHILD_CLASS_VISIBILITY="" \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-HP %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY=HIDDEN -DCHILD_CLASS_VISIBILITY="" \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-HP2 %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -c \ |
| // RUN: -DPARENT_CLASS_VISIBILITY=HIDDEN -DCHILD_CLASS_VISIBILITY="" \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: llvm-readelf -s - 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-HP-RE %s |
| |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY="" -DCHILD_CLASS_VISIBILITY=HIDDEN \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-HC %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY="" -DCHILD_CLASS_VISIBILITY=HIDDEN \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-HC2 %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -c \ |
| // RUN: -DPARENT_CLASS_VISIBILITY="" -DCHILD_CLASS_VISIBILITY=HIDDEN \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: llvm-readelf -s - 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-HC-RE %s |
| |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \ |
| // RUN: -interface-stub-version=experimental-ifs-v1 \ |
| // RUN: -DPARENT_CLASS_VISIBILITY=HIDDEN -DCHILD_CLASS_VISIBILITY=HIDDEN \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: FileCheck -check-prefix=CHECK-HP-HC %s |
| // RUN: %clang -target x86_64-unknown-linux-gnu -o - -c \ |
| // RUN: -DPARENT_CLASS_VISIBILITY=HIDDEN -DCHILD_CLASS_VISIBILITY=HIDDEN \ |
| // RUN: -DPARENT_METHOD_VISIBILITY="" -DCHILD_METHOD_VISIBILITY="" %s | \ |
| // RUN: llvm-readelf -s - 2>&1 | \ |
| // RUN: FileCheck -check-prefix=CHECK-HP-HC-RE %s |
| |
| // CHECK-X-DAG: _ZN1CC2Ev |
| // CHECK-X-DAG: _ZN1CD0Ev |
| // CHECK-X-DAG: _ZN1CD2Ev |
| // CHECK-X-DAG: _ZN1SC2Ev |
| // CHECK-X-DAG: _ZN1SD0Ev |
| // CHECK-X-DAG: _ZN1SD2Ev |
| // CHECK-X-DAG: _ZN1C1mEv |
| // CHECK-X-DAG: _ZN1S1nEv |
| |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1C1mEv |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CC2Ev |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CD0Ev |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CD2Ev |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1S1nEv |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SC2Ev |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SD0Ev |
| // CHECK-X-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SD2Ev |
| |
| // CHECK-HP2-DAG: _ZN1CC2Ev |
| // CHECK-HP2-DAG: _ZN1CD0Ev |
| // CHECK-HP2-DAG: _ZN1CD2Ev |
| // CHECK-HP2-DAG: _ZN1C1mEv |
| |
| // CHECK-HP-NOT: _ZN1S1nEv |
| // CHECK-HP-NOT: _ZN1SC2Ev |
| // CHECK-HP-NOT: _ZN1SD0Ev |
| // CHECK-HP-NOT: _ZN1SD2Ev |
| |
| // CHECK-HP-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1C1mEv |
| // CHECK-HP-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CC2Ev |
| // CHECK-HP-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CD0Ev |
| // CHECK-HP-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1CD2Ev |
| // CHECK-HP-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1S1nEv |
| // CHECK-HP-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SC2Ev |
| // CHECK-HP-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SD0Ev |
| // CHECK-HP-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SD2Ev |
| |
| // CHECK-HC2-DAG: _ZN1SC2Ev |
| // CHECK-HC2-DAG: _ZN1SD0Ev |
| // CHECK-HC2-DAG: _ZN1SD2Ev |
| // CHECK-HC2-DAG: _ZN1S1nEv |
| |
| // CHECK-HC-NOT: _ZN1C1mEv |
| // CHECK-HC-NOT: _ZN1CC2Ev |
| // CHECK-HC-NOT: _ZN1CD0Ev |
| // CHECK-HC-NOT: _ZN1CD2Ev |
| |
| // CHECK-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1C1mEv |
| // CHECK-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CC2Ev |
| // CHECK-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CD0Ev |
| // CHECK-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CD2Ev |
| // CHECK-HC-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1S1nEv |
| // CHECK-HC-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SC2Ev |
| // CHECK-HC-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SD0Ev |
| // CHECK-HC-RE: FUNC WEAK DEFAULT {{[0-9]+}} _ZN1SD2Ev |
| |
| // CHECK-HP-HC-NOT: _ZN1CC2Ev |
| // CHECK-HP-HC-NOT: _ZN1CD0Ev |
| // CHECK-HP-HC-NOT: _ZN1CD2Ev |
| // CHECK-HP-HC-NOT: _ZN1SC2Ev |
| // CHECK-HP-HC-NOT: _ZN1SD0Ev |
| // CHECK-HP-HC-NOT: _ZN1SD2Ev |
| // CHECK-HP-HC-NOT: _ZN1C1mEv |
| // CHECK-HP-HC-NOT: _ZN1S1nEv |
| |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1C1mEv |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CC2Ev |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CD0Ev |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1CD2Ev |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1S1nEv |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SC2Ev |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SD0Ev |
| // CHECK-HP-HC-RE: FUNC WEAK HIDDEN {{[0-9]+}} _ZN1SD2Ev |
| |
| // TODO: clang+llvm does not materialize complete ctors and dtors for the |
| // Itanium abi. Figure out why and add the check-not for these: |
| // _ZN1CC1Ev |
| // _ZN1CD1Ev |
| // _ZN1SC1Ev |
| // _ZN1SD1Ev |
| |
| #define HIDDEN __attribute__((__visibility__("hidden"))) |
| #define DEFAULT __attribute__((__visibility__("default"))) |
| |
| struct PARENT_CLASS_VISIBILITY S { |
| virtual ~S() {} |
| virtual PARENT_METHOD_VISIBILITY void n() {} |
| }; |
| |
| class CHILD_CLASS_VISIBILITY C : public S { |
| public: |
| virtual CHILD_METHOD_VISIBILITY void m() {} |
| }; |
| |
| void f() { |
| C c; |
| c.m(); |
| c.n(); |
| } |
