2 Commits

Author	SHA1	Message	Date
Haojian Wu	439b16e2b3	[LLDB] Respect the DW_AT_alignment attribute. (#73307) ... Part of fixes for #72913. clang emits `DW_AT_alignment` attribute, however LLDB didn't respect it, resulting in incorrect RecordDecls built by lldb. This only fixes non-inheritance cases. The inheritance case will be handled in a follow-up patch.	2023-11-28 12:27:55 +01:00
shafik	63b0f8c788	[RecordLayout] Fix ItaniumRecordLayoutBuilder so that is grabs the correct bases class offsets from the external source ... Currently the ItaniumRecordLayoutBuilder when laying out base classes has the virtual and non-virtual bases mixed up when pulling the base class layouts from the external source. This came up in an LLDB bug where on arm64 because of differences in how it deals with tail padding would layout the bases differently without the correct layout from the external source (LLDB). This would result in some fields being off by 4 bytes. Differential Revision: https://reviews.llvm.org/D83008	2020-07-08 10:07:15 -07:00