xref: /aosp_15_r20/external/clang/test/CodeGenCXX/debug-info-vtable-optzn.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm -debug-info-kind=standalone -triple x86_64-apple-darwin %s -o - | FileCheck %s
2*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm -debug-info-kind=standalone -triple amd64-unknown-freebsd %s -o - | FileCheck %s
3*67e74705SXin Li //
4*67e74705SXin Li // This tests that the "emit debug info for a C++ class only in the
5*67e74705SXin Li // module that has its vtable" optimization is disabled by default on
6*67e74705SXin Li // Darwin and FreeBSD.
7*67e74705SXin Li //
8*67e74705SXin Li // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "lost"
9*67e74705SXin Li class A
10*67e74705SXin Li {
11*67e74705SXin Li   virtual bool f() = 0;
12*67e74705SXin Li   int lost;
13*67e74705SXin Li };
14*67e74705SXin Li 
15*67e74705SXin Li class B : public A
16*67e74705SXin Li {
17*67e74705SXin Li   B *g();
18*67e74705SXin Li };
19*67e74705SXin Li 
g()20*67e74705SXin Li B *B::g() {
21*67e74705SXin Li   return this;
22*67e74705SXin Li }
23