Re: [Dwarf-Discuss] Corner-cases with bitfields

2022-05-09 Thread Lancelot SIX via Dwarf-Discuss
Hi, Thanks for the comments. I gave additional examples in another reply[1] which I think will help clarify the difficulty I am seeing. The core of the issue is that even if different types have identical memory layouts, they can be handled differently by our ABI. The DWARF description of such

Re: [Dwarf-Discuss] Corner-cases with bitfields

2022-05-06 Thread Michael Eager via Dwarf-Discuss
On 5/6/22 10:11, Lancelot SIX via Dwarf-Discuss wrote: Dear all, During our work on debugging support of compute workloads on AMDGPU[1], we (at AMD) have been seeing two cases regarding description of bitfields in DWARF for which we do not find definitive answers in the DWARF documentation. For