case dwarf::DW_FORM_data1: Size = 1; break;
case dwarf::DW_FORM_ref2: // Fall thru
case dwarf::DW_FORM_data2: Size = 2; break;
+ case dwarf::DW_FORM_sec_offset: // Fall thru
case dwarf::DW_FORM_ref4: // Fall thru
case dwarf::DW_FORM_data4: Size = 4; break;
case dwarf::DW_FORM_ref8: // Fall thru
case dwarf::DW_FORM_data1: return sizeof(int8_t);
case dwarf::DW_FORM_ref2: // Fall thru
case dwarf::DW_FORM_data2: return sizeof(int16_t);
+ case dwarf::DW_FORM_sec_offset: // Fall thru
case dwarf::DW_FORM_ref4: // Fall thru
case dwarf::DW_FORM_data4: return sizeof(int32_t);
case dwarf::DW_FORM_ref8: // Fall thru
// FIXME: This should be the .dwo file.
NewCU->addLocalString(Die, dwarf::DW_AT_GNU_dwo_name, FN);
- // FIXME: We also need DW_AT_addr_base and DW_AT_dwo_id.
+ // FIXME: We also need DW_AT_dwo_id.
+
+ // FIXME: The addr base should be relative for each compile unit, however,
+ // this one is going to be 0 anyhow.
+ NewCU->addUInt(Die, dwarf::DW_AT_GNU_addr_base, dwarf::DW_FORM_sec_offset, 0);
// 2.17.1 requires that we use DW_AT_low_pc for a single entry point
// into an entity. We're using 0, or a NULL label for this.
indirect = true;
break;
case DW_FORM_sec_offset:
- if (cu->getAddressByteSize() == 4)
- Value.uval = data.getU32(offset_ptr);
- else
- Value.uval = data.getU64(offset_ptr);
+ // FIXME: This is 64-bit for DWARF64.
+ Value.uval = data.getU32(offset_ptr);
break;
case DW_FORM_flag_present:
Value.uval = 1;
; CHECK: .debug_info contents:
; CHECK: DW_TAG_compile_unit
; CHECK: DW_AT_GNU_dwo_name [DW_FORM_strp] ( .debug_str[0x00000000] = "baz.c")
+; CHECK: DW_AT_GNU_addr_base [DW_FORM_sec_offset] (0x0000000000000000)
; CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
; CHECK: DW_AT_stmt_list [DW_FORM_data4] (0x00000000)
; CHECK: DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x00000006] = "/usr/local/google/home/echristo/tmp")