llvm-project/clang/test/CodeGenCXX/debug-info-thunk.cpp

30 lines
723 B
C++

// RUN: %clang_cc1 %s -triple %itanium_abi_triple -debug-info-kind=limited -S -emit-llvm -o - | FileCheck %s
struct A {
virtual void f();
};
struct B {
virtual void f();
};
struct C : A, B {
virtual void f();
};
void C::f() { }
// CHECK: define {{.*}}void @_ZThn{{[48]}}_N1C1fEv
// CHECK-SAME: !dbg ![[SP:[0-9]+]]
// CHECK-NOT: {{ret }}
// CHECK: = load{{.*}} !dbg ![[DBG:[0-9]+]]
// CHECK-NOT: {{ret }}
// CHECK: ret void, !dbg ![[DBG]]
//
// CHECK: ![[SP]] = distinct !DISubprogram(linkageName: "_ZThn{{[48]}}_N1C1fEv"
// CHECK-SAME: line: 15
// CHECK-SAME: isDefinition: true
// CHECK-SAME: DIFlagArtificial
// CHECK-SAME: ){{$}}
//
// CHECK: ![[DBG]] = !DILocation(line: 0