@@ -104,7 +104,6 @@ static const fde * _Unwind_Find_registered_FDE (void *pc, struct dwarf_eh_bases
struct unw_eh_callback_data
{
_Unwind_Ptr pc;
- void *tbase;
void *dbase;
void *func;
const fde *ret;
@@ -154,7 +153,7 @@ base_from_cb_data (unsigned char encoding, struct unw_eh_callback_data *data)
return 0;
case DW_EH_PE_textrel:
- return (_Unwind_Ptr) data->tbase;
+ return 0;
case DW_EH_PE_datarel:
return (_Unwind_Ptr) data->dbase;
default:
@@ -431,7 +430,7 @@ _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
As soon as GLIBC will provide API so to notify that a library has been
removed, we could cache this (and thus use search_object). */
ob.pc_begin = NULL;
- ob.tbase = data->tbase;
+ ob.tbase = NULL;
ob.dbase = data->dbase;
ob.u.single = (fde *) eh_frame;
ob.s.i = 0;
@@ -461,7 +460,6 @@ _Unwind_Find_FDE (void *pc, struct dwarf_eh_bases *bases)
return ret;
data.pc = (_Unwind_Ptr) pc;
- data.tbase = NULL;
data.dbase = NULL;
data.func = NULL;
data.ret = NULL;
@@ -472,7 +470,7 @@ _Unwind_Find_FDE (void *pc, struct dwarf_eh_bases *bases)
if (data.ret)
{
- bases->tbase = data.tbase;
+ bases->tbase = NULL;
bases->dbase = data.dbase;
bases->func = data.func;
}