| // RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 %s -o - | FileCheck %s |
| // RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 %s -o - | FileCheck %s |
| |
| namespace Test1 { |
| struct B1 { |
| virtual void* foo1() { |
| return 0; |
| } |
| }; |
| struct Pad1 { |
| virtual ~Pad1() {} |
| }; |
| struct Proxy1 : Pad1, B1 { |
| virtual ~Proxy1() {} |
| }; |
| struct D : virtual Proxy1 { |
| virtual ~D() {} |
| virtual void* foo1(); |
| }; |
| void* D::foo1() { |
| return (void*)this; |
| } |
| } |
| |
| // CHECK-LABEL: define linkonce_odr void @_ZTv0_n24_N5Test11DD0Ev(ptr noundef %this) |
| // CHECK: %[[This:.*]] = load ptr |
| // CHECK: %[[SignedVTable:.*]] = load ptr, ptr %[[This]], align 8 |
| // CHECK: %[[SignedVTableAsInt:.*]] = ptrtoint ptr %[[SignedVTable]] to i64 |
| // CHECK: %[[VTable:.*]] = call i64 @llvm.ptrauth.auth(i64 %[[SignedVTableAsInt]], i32 2, i64 0) |
