The Version was used only to determine the size of an operand of DW_OP_call_ref. The size was 4 for all versions apart from 2, but the DW_OP_call_ref operation was introduced only in DWARF3. Thus, the code may be simplified and using of Version may be eliminated. Differential Revision: https://reviews.llvm.org/D73264
14 KiB
14 KiB