| // UNSUPPORTED: system-aix |
| // see https://github.com/llvm/llvm-project/issues/68092 |
| // XFAIL: host={{.*}}-windows-msvc |
| |
| // RUN: cat %s | clang-repl | FileCheck %s |
| // RUN: cat %s | clang-repl -Xcc -O2 | FileCheck %s |
| |
| extern "C" int printf(const char*, ...); |
| |
| struct A { int val; A(int v); ~A(); void f() const; }; |
| A::A(int v) : val(v) { printf("A(%d), this = %p\n", val, this); } |
| A::~A() { printf("~A, this = %p, val = %d\n", this, val); } |
| void A::f() const { printf("f: this = %p, val = %d\n", this, val); } |
| |
| const A a(1); |
| // CHECK: A(1), this = [[THIS:.+]] |
| // The constructor must only be called once! |
| // CHECK-NOT: A(1) |
| |
| a.f(); |
| // CHECK-NEXT: f: this = [[THIS]], val = 1 |
| a.f(); |
| // CHECK-NEXT: f: this = [[THIS]], val = 1 |
| |
| %quit |
| // There must still be no other constructor! |
| // CHECK-NOT: A(1) |
| |
| // At the end, we expect exactly one destructor call |
| // CHECK: ~A |
| // CHECK-SAME: this = [[THIS]], val = 1 |
| // CHECK-NOT: ~A |
