CarlosAlbertoEnciso wrote:
Given the test case:
```
class CBaseOne {
virtual void foo(int &);
};
struct CDerivedOne : CBaseOne {
void foo(int &);
};
void CDerivedOne::foo(int &) {
}
struct CBaseTwo {
CDerivedOne *DerivedOne;
};
struct CDerivedTwo : CBaseTwo {
void bar(int &);
};
void CDerivedTwo::bar(int &j) {
DerivedOne->foo(j);
}
```
This is the generated DWARF
```
0x00000072: DW_TAG_subprogram
DW_AT_specification (0x00000041 "_ZN11CDerivedOne3fooERi")
...
0x00000091: DW_TAG_structure_type
DW_AT_name ("CDerivedTwo")
...
0x0000009d: DW_TAG_subprogram
DW_AT_linkage_name ("_ZN11CDerivedTwo3barERi")
DW_AT_name ("bar")
0x000000c8: DW_TAG_subprogram
...
DW_AT_specification (0x0000009d "_ZN11CDerivedTwo3barERi")
0x000000ea: DW_TAG_call_site
DW_AT_call_target (DW_OP_reg0 RAX)
DW_AT_call_tail_call (true)
DW_AT_call_pc (0x0000000000000019)
DW_AT_call_origin (0x00000072 "_ZN11CDerivedOne3fooERi")
```
https://github.com/llvm/llvm-project/pull/167666
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
