#include "DWARFFormValue.h"
#include "DWARFCompileUnit.h"
#include "DWARFContext.h"
+#include "llvm/Support/Debug.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/raw_ostream.h"
0, // 0x18 DW_FORM_exprloc
0, // 0x19 DW_FORM_flag_present
8, // 0x20 DW_FORM_ref_sig8
+ 4, // 0x1f01 DW_FORM_GNU_addr_index
+ 4, // 0x1f02 DW_FORM_GNU_str_index
};
static const uint8_t form_sizes_addr8[] = {
0, // 0x18 DW_FORM_exprloc
0, // 0x19 DW_FORM_flag_present
8, // 0x20 DW_FORM_ref_sig8
+ 8, // 0x1f01 DW_FORM_GNU_addr_index
+ 8, // 0x1f01 DW_FORM_GNU_str_index
};
const uint8_t *
indirect = false;
switch (Form) {
case DW_FORM_addr:
- case DW_FORM_ref_addr:
- Value.uval = data.getUnsigned(offset_ptr, cu->getAddressByteSize());
+ case DW_FORM_ref_addr: {
+ RelocAddrMap::const_iterator AI
+ = cu->getContext().relocMap().find(*offset_ptr);
+ if (AI != cu->getContext().relocMap().end()) {
+ const std::pair<uint8_t, int64_t> &R = AI->second;
+ Value.uval = R.second;
+ *offset_ptr += R.first;
+ } else
+ Value.uval = data.getUnsigned(offset_ptr, cu->getAddressByteSize());
break;
+ }
case DW_FORM_exprloc:
case DW_FORM_block:
Value.uval = data.getULEB128(offset_ptr);
case DW_FORM_sdata:
Value.sval = data.getSLEB128(offset_ptr);
break;
- case DW_FORM_strp:
- Value.uval = data.getU32(offset_ptr);
+ case DW_FORM_strp: {
+ RelocAddrMap::const_iterator AI
+ = cu->getContext().relocMap().find(*offset_ptr);
+ if (AI != cu->getContext().relocMap().end()) {
+ const std::pair<uint8_t, int64_t> &R = AI->second;
+ Value.uval = R.second;
+ *offset_ptr += R.first;
+ } else
+ Value.uval = data.getU32(offset_ptr);
break;
+ }
case DW_FORM_udata:
case DW_FORM_ref_udata:
Value.uval = data.getULEB128(offset_ptr);
case DW_FORM_ref_sig8:
Value.uval = data.getU64(offset_ptr);
break;
+ case DW_FORM_GNU_addr_index:
+ Value.uval = data.getULEB128(offset_ptr);
+ break;
+ case DW_FORM_GNU_str_index:
+ Value.uval = data.getULEB128(offset_ptr);
+ break;
default:
return false;
}