| // RUN: %clang_cc1 -emit-llvm %s -o - -triple=ppc64-windows-msvc | FileCheck %s |
| |
| // The purpose of this test is to see that we do something reasonable for |
| // architectures where we haven't checked what MSVC does. |
| |
| struct A { |
| A() : a(42) {} |
| A(const A &o) : a(o.a) {} |
| ~A() {} |
| int a; |
| }; |
| |
| struct B { |
| A foo(A o); |
| }; |
| |
| A B::foo(A x) { |
| return x; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @"?foo@B@@QEAA?AUA@@U2@@Z"(ptr {{[^,]*}} %this, ptr dead_on_unwind noalias writable sret(%struct.A) align 4 %agg.result, ptr dead_on_return noundef %x) |
