llvm-project/clang/test/CodeGenCXX/lambda-this-2.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

29 lines
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C++

// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-pc-windows-msvc -debug-info-kind=limited -gcodeview -emit-llvm -o - | FileCheck %s
class Foo {
public:
void foo() {
int aa = 2;
auto f = [=] {
int aaa = a + aa;
};
f();
}
private:
int a = 1;
};
int main() {
Foo f;
f.foo();
return 0;
}
// CHECK: distinct !DICompositeType(tag: DW_TAG_class_type, name: "<lambda_1>", {{.*}}, elements: ![[ELEMENT_TAG:[0-9]+]]
// CHECK: ![[ELEMENT_TAG]] = !{![[FOO_THIS:[0-9]+]], ![[FOO_AA:[0-9]+]], ![[FOO_OPERATOR:[0-9]+]]}
// CHECK-NEXT: ![[FOO_THIS]] = !DIDerivedType(tag: DW_TAG_member, name: "__this", scope: ![[#]], file: ![[#]], line: [[#]], baseType: ![[#]], size: [[#]])
// CHECK-NEXT: ![[FOO_AA]] = !DIDerivedType(tag: DW_TAG_member, name: "aa", scope: ![[#]], file: ![[#]], line: [[#]], baseType: ![[#]], size: [[#]], offset: [[#]])
// CHECK-NEXT: ![[FOO_OPERATOR]] = !DISubprogram(name: "operator()", scope: ![[#]], file: ![[#]], line: [[#]], type: ![[#]], scopeLine: [[#]], flags: DIFlagPublic | DIFlagPrototyped, spFlags: 0)