llvm-for-llvmta/tools/clang/test/CodeGenCXX/debug-info-fwd-ref.cpp

26 lines
646 B
C++

// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin %s -o - | FileCheck %s
struct baz {
int h;
baz(int a) : h(a) {}
};
struct bar {
baz b;
baz& b_ref;
bar(int x) : b(x), b_ref(b) {}
};
int main(int argc, char** argv) {
bar myBar(1);
return 0;
}
// Make sure we have two DW_TAG_structure_types for baz and bar and no forward
// references.
// CHECK-NOT: DIFlagFwdDecl
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "bar"
// CHECK-NOT: DIFlagFwdDecl
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "baz"
// CHECK-NOT: DIFlagFwdDecl