llvm-project/clang/test/DebugInfo/CXX/dllimport-base-class.cpp
Michael Buch f2aedc21f9
[clang][DebugInfo][test] Move debug-info tests from CodeGenCXX to DebugInfo directory (#154538)
This patch works towards consolidating all Clang debug-info into the
`clang/test/DebugInfo` directory
(https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958).

Here we move only the `clang/test/CodeGenCXX` tests. I created a `CXX`
subdirectory for now because many of the tests I checked actually did
seem C++-specific. There is probably overlap between the `Generic` and
`CXX` subdirectory, but I haven't gone through and audited them all.

The list of files i came up with is:
1. searched for anything with `*debug-info*` in the filename
2. searched for occurrences of `debug-info-kind` in the tests

There's a couple of tests in `clang/test/CodeGenCXX` that still set
`-debug-info-kind`. They probably don't need to do that, but I'm not
changing that as part of this PR.
2025-08-21 09:26:08 +01:00

54 lines
1.5 KiB
C++

// RUN: %clang_cc1 -triple i386-pc-windows -emit-llvm -gcodeview -debug-info-kind=limited -fms-compatibility %s -x c++ -o - | FileCheck %s
// Ensure we emit debug info for the full definition of base classes that will
// be imported from a DLL. Otherwise, the debugger wouldn't be able to show the
// members.
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ImportedAfterCompletion",
// CHECK-NOT: DIFlagFwdDecl
// CHECK-SAME: ){{$}}
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "OutOfLineCtor",
// CHECK-SAME: DIFlagFwdDecl
// CHECK-SAME: ){{$}}
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ImportedBase",
// CHECK-NOT: DIFlagFwdDecl
// CHECK-SAME: ){{$}}
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ImportedMethod",
// CHECK-NOT: DIFlagFwdDecl
// CHECK-SAME: ){{$}}
struct ImportedAfterCompletion;
ImportedAfterCompletion *force_fwd_decl;
struct __declspec(dllimport) ImportedAfterCompletion {
virtual ~ImportedAfterCompletion();
};
struct OutOfLineCtor {
OutOfLineCtor();
virtual void Foo();
};
struct __declspec(dllimport) ImportedBase {
ImportedBase();
virtual void Foo();
};
struct DerivedFromImported : public ImportedBase {};
struct ImportedMethod {
ImportedMethod();
virtual void Foo();
static void __declspec(dllimport) create();
};
int main() {
ImportedAfterCompletion c;
OutOfLineCtor o;
DerivedFromImported d;
ImportedMethod m;
}