diff options
Diffstat (limited to 'gdb/minsyms.c')
| -rw-r--r-- | gdb/minsyms.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/gdb/minsyms.c b/gdb/minsyms.c index 02e36cc..67bd490 100644 --- a/gdb/minsyms.c +++ b/gdb/minsyms.c @@ -672,19 +672,20 @@ lookup_minimal_symbol_by_pc_name (CORE_ADDR pc, const char *name, /* A helper function that makes *PC section-relative. This searches the sections of OBJFILE and if *PC is in a section, it subtracts - the section offset and returns true. Otherwise it returns - false. */ + the section offset, stores the result into UNREL_ADDR, and returns + true. Otherwise it returns false. */ static int -frob_address (struct objfile *objfile, CORE_ADDR *pc) +frob_address (struct objfile *objfile, CORE_ADDR pc, + unrelocated_addr *unrel_addr) { struct obj_section *iter; ALL_OBJFILE_OSECTIONS (objfile, iter) { - if (*pc >= iter->addr () && *pc < iter->endaddr ()) + if (pc >= iter->addr () && pc < iter->endaddr ()) { - *pc -= iter->offset (); + *unrel_addr = unrelocated_addr (pc - iter->offset ()); return 1; } } @@ -793,15 +794,16 @@ lookup_minimal_symbol_by_pc_section (CORE_ADDR pc_in, struct obj_section *sectio Warning: this code is trickier than it would appear at first. */ - if (frob_address (objfile, &pc) - && pc >= msymbol[lo].value_raw_address ()) + unrelocated_addr unrel_pc; + if (frob_address (objfile, pc, &unrel_pc) + && unrel_pc >= msymbol[lo].value_raw_address ()) { - while (msymbol[hi].value_raw_address () > pc) + while (msymbol[hi].value_raw_address () > unrel_pc) { /* pc is still strictly less than highest address. */ /* Note "new" will always be >= lo. */ newobj = (lo + hi) / 2; - if ((msymbol[newobj].value_raw_address () >= pc) + if ((msymbol[newobj].value_raw_address () >= unrel_pc) || (lo == newobj)) { hi = newobj; @@ -894,10 +896,8 @@ lookup_minimal_symbol_by_pc_section (CORE_ADDR pc_in, struct obj_section *sectio the cancellable variants, but both have sizes. */ if (hi > 0 && msymbol[hi].size () != 0 - && pc >= (msymbol[hi].value_raw_address () - + msymbol[hi].size ()) - && pc < (msymbol[hi - 1].value_raw_address () - + msymbol[hi - 1].size ())) + && unrel_pc >= msymbol[hi].value_raw_end_address () + && unrel_pc < msymbol[hi - 1].value_raw_end_address ()) { hi--; continue; @@ -926,8 +926,7 @@ lookup_minimal_symbol_by_pc_section (CORE_ADDR pc_in, struct obj_section *sectio if (hi >= 0 && msymbol[hi].size () != 0 - && pc >= (msymbol[hi].value_raw_address () - + msymbol[hi].size ())) + && unrel_pc >= msymbol[hi].value_raw_end_address ()) { if (best_zero_sized != -1) hi = best_zero_sized; @@ -1092,7 +1091,7 @@ minimal_symbol_reader::~minimal_symbol_reader () /* See minsyms.h. */ void -minimal_symbol_reader::record (const char *name, CORE_ADDR address, +minimal_symbol_reader::record (const char *name, unrelocated_addr address, enum minimal_symbol_type ms_type) { int section; @@ -1152,7 +1151,7 @@ mst_str (minimal_symbol_type t) struct minimal_symbol * minimal_symbol_reader::record_full (gdb::string_view name, - bool copy_name, CORE_ADDR address, + bool copy_name, unrelocated_addr address, enum minimal_symbol_type ms_type, int section) { @@ -1178,8 +1177,9 @@ minimal_symbol_reader::record_full (gdb::string_view name, return (NULL); symtab_create_debug_printf_v ("recording minsym: %-21s %18s %4d %.*s", - mst_str (ms_type), hex_string (address), section, - (int) name.size (), name.data ()); + mst_str (ms_type), + hex_string (LONGEST (address)), + section, (int) name.size (), name.data ()); if (m_msym_bunch_index == BUNCH_SIZE) { @@ -1198,7 +1198,7 @@ minimal_symbol_reader::record_full (gdb::string_view name, else msymbol->m_name = name.data (); - msymbol->set_value_address (address); + msymbol->set_unrelocated_address (address); msymbol->set_section_index (section); msymbol->set_type (ms_type); |