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// RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: | FileCheck %s --check-prefix=CXAATEXIT
// RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: -fno-use-cxa-atexit | FileCheck %s --check-prefixes=ATEXIT,ATEXIT_DARWIN
// RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: | FileCheck %s --check-prefix=CXAATEXIT
// RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: -fno-use-cxa-atexit | FileCheck %s --check-prefixes=ATEXIT,ATEXIT_ELF
// RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s \
// RUN: -fptrauth-function-pointer-type-discrimination -o - | FileCheck %s --check-prefix=CXAATEXIT_DISC
// RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: -fptrauth-function-pointer-type-discrimination -fno-use-cxa-atexit \
// RUN: | FileCheck %s --check-prefixes=ATEXIT_DISC,ATEXIT_DISC_DARWIN
// RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s \
// RUN: -fptrauth-function-pointer-type-discrimination -o - | FileCheck %s --check-prefix=CXAATEXIT_DISC
// RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s -o - \
// RUN: -fptrauth-function-pointer-type-discrimination -fno-use-cxa-atexit \
// RUN: | FileCheck %s --check-prefixes=ATEXIT_DISC,ATEXIT_DISC_ELF
class Foo {
public:
~Foo() {
}
};
Foo global;
// CXAATEXIT: define internal void @__cxx_global_var_init()
// CXAATEXIT: call i32 @__cxa_atexit(ptr ptrauth (ptr @_ZN3FooD1Ev, i32 0), ptr @global, ptr @__dso_handle)
// CXAATEXIT_DISC: define internal void @__cxx_global_var_init()
// CXAATEXIT_DISC: call i32 @__cxa_atexit(ptr ptrauth (ptr @_ZN3FooD1Ev, i32 0, i64 10942), ptr @global, ptr @__dso_handle)
// ATEXIT: define internal void @__cxx_global_var_init()
// ATEXIT: %{{.*}} = call i32 @atexit(ptr ptrauth (ptr @__dtor_global, i32 0))
// ATEXIT_DARWIN: define internal void @__dtor_global() {{.*}} section "__TEXT,__StaticInit,regular,pure_instructions" {
// ATEXIT_ELF: define internal void @__dtor_global() {{.*}} section ".text.startup" {
// ATEXIT_DARWIN: %{{.*}} = call ptr @_ZN3FooD1Ev(ptr @global)
// ATEXIT_ELF: call void @_ZN3FooD1Ev(ptr @global)
// ATEXIT_DISC: define internal void @__cxx_global_var_init()
// ATEXIT_DISC: %{{.*}} = call i32 @atexit(ptr ptrauth (ptr @__dtor_global, i32 0, i64 10942))
// ATEXIT_DISC_DARWIN: define internal void @__dtor_global() {{.*}} section "__TEXT,__StaticInit,regular,pure_instructions" {
// ATEXIT_DISC_ELF: define internal void @__dtor_global() {{.*}} section ".text.startup" {
// ATEXIT_DISC_DARWIN: %{{.*}} = call ptr @_ZN3FooD1Ev(ptr @global)
// ATEXIT_DISC_ELF: call void @_ZN3FooD1Ev(ptr @global)
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