| 19,8 → 19,6 |
|---|
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include "tcc.h" |
| |
| typedef struct { |
| char magic[8]; |
| int version; |
| 244,10 → 242,13 |
|---|
| return sym_name; |
| } |
| |
| int tcc_find_symbol_me(me_info* me, const char *sym_name, int* addr) |
| int tcc_find_symbol_me(me_info* me, const char *sym_name) |
| { |
| int i, symtab = 0, strtab = 0; |
| *addr = 0; |
| int i; |
| int symtab; |
| int strtab; |
| symtab=0; |
| strtab=0; |
| for (i=1;i<me->s1->nb_sections;i++) |
| { |
| Section* s; |
| 275,8 → 276,7 |
|---|
| { |
| if (strcmp(name+s->st_name,sym_name)==0) |
| { |
| *addr = s->st_value+findsection(me,s->st_shndx)->sh_addr; |
| return 1; |
| return s->st_value+findsection(me,s->st_shndx)->sh_addr; |
| } |
| s++; |
| } |
| 303,9 → 303,11 |
|---|
| if (s1->do_debug) |
| tcc_output_dbgme(filename, &me); |
| |
| if (!tcc_find_symbol_me(&me, "start", &me.header.entry_point) | |
| !tcc_find_symbol_me(&me, "__argv", &me.header.params) | |
| !tcc_find_symbol_me(&me, "__path", &me.header.argv)) { |
| me.header.entry_point=tcc_find_symbol_me(&me,"start"); |
| me.header.params= tcc_find_symbol_me(&me,"__argv"); // <-- |
| me.header.argv= tcc_find_symbol_me(&me,"__path"); // <-- |
| |
| if (!me.header.entry_point || !me.header.params || me.header.argv) { |
| exit(1); |
| } |
| |
| 482,7 → 484,7 |
|---|
| strcpy(cur_fun, stabstr_section->data + stab->n_strx); |
| str = strchr(cur_fun, ':'); |
| if (str) *str = '\0'; |
| tcc_find_symbol_me(me, cur_fun, &cur_fun_addr); |
| cur_fun_addr = tcc_find_symbol_me(me, cur_fun); |
| cur_line = stab->n_desc; |
| fun_flag = 1; |
| //fprintf(fdbg, "0x%X %s() line(%d)\n", cur_fun_addr, cur_fun, cur_line); // commented as conflicted with direct address |