1 // RUN: %clang_cc1 -triple i686-windows-msvc -emit-llvm -std=c++14 \ 2 // RUN: -fno-threadsafe-statics -fms-extensions -O1 -mconstructor-aliases \ 3 // RUN: -disable-llvm-passes -o - %s -w -fms-compatibility-version=19.00 | \ 4 // RUN: FileCheck %s 5 6 struct HasDtor { 7 ~HasDtor(); 8 int o; 9 }; 10 struct HasImplicitDtor1 { 11 HasDtor o; 12 }; 13 struct __declspec(dllexport) CtorClosureOuter { 14 struct __declspec(dllexport) CtorClosureInner { CtorClosureInnerCtorClosureOuter::CtorClosureInner15 CtorClosureInner(const HasImplicitDtor1 &v = {}) {} 16 }; 17 }; 18 19 // CHECK-LABEL: $"??1HasImplicitDtor1@@QAE@XZ" = comdat any 20 // CHECK-LABEL: define weak_odr dso_local dllexport x86_thiscallcc void @"??_FCtorClosureInner@CtorClosureOuter@@QAEXXZ"({{.*}}) {{#[0-9]+}} comdat 21