xref: /llvm-project/clang/test/CodeGenCXX/ptrauth.cpp (revision e23250ecb7e09170e584db60375100790f39fac9)
1 // RUN: %clang_cc1 -triple arm64-apple-ios -fptrauth-calls -emit-llvm -std=c++11 -fexceptions -fcxx-exceptions -o - %s | FileCheck %s
2 // RUN: %clang_cc1 -triple aarch64-linux-gnu -fptrauth-calls -emit-llvm -std=c++11 -fexceptions -fcxx-exceptions -o - %s | FileCheck %s
3 
4 void f(void);
5 auto &f_ref = f;
6 
7 // CHECK: define {{(dso_local )?}}void @_Z1gv(
8 // CHECK: call void ptrauth (ptr @_Z1fv, i32 0)() [ "ptrauth"(i32 0, i64 0) ]
9 
g()10 void g() { f_ref(); }
11 
12 void foo1();
13 
test_terminate()14 void test_terminate() noexcept {
15   foo1();
16 }
17 
18 // CHECK: define {{(dso_local )?}}void @_ZSt9terminatev() #[[ATTR4:.*]] {
19 
20 namespace std {
terminate()21   void terminate() noexcept {
22   }
23 }
24 
25 // CHECK: attributes #[[ATTR4]] = {{{.*}}"ptrauth-calls"{{.*}}}
26