llvm-project/clang/test/DebugInfo/CXX/linetable-fnbegin.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

31 lines
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C++

// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
// Test that the line table info for Foo<T>::bar() is pointing to the
// right header file.
// CHECK: define{{.*}}bar
// CHECK-NOT: define
// CHECK: ret {{.*}}, !dbg [[DBG:.*]]
// CHECK: [[HPP:.*]] = !DIFile(filename: "./template.hpp",
// CHECK: [[SP:.*]] = distinct !DISubprogram(name: "bar",
// CHECK-SAME: file: [[HPP]], line: 22
// CHECK-SAME: DISPFlagDefinition
// We shouldn't need a lexical block for this function.
// CHECK: [[DBG]] = !DILocation(line: 23, column: 3, scope: [[SP]])
# 1 "./template.h" 1
template <typename T>
class Foo {
public:
int bar();
};
# 21 "./template.hpp"
template <typename T>
int Foo<T>::bar() {
return 23;
}
int main (int argc, const char * argv[])
{
Foo<int> f;
return f.bar();
}