diff options
| -rw-r--r-- | dyngen.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/dyngen.c b/dyngen.c index e4ea3b1375..369d819a9d 100644 --- a/dyngen.c +++ b/dyngen.c @@ -1759,7 +1759,36 @@ void gen_code(const char *name, host_ulong offset, host_ulong size, } if (gen_switch == 2) { - fprintf(outfile, "DEF(%s, %d, %d)\n", name + 3, nb_args, copy_size); + +#if defined(HOST_HPPA) + int op_size = copy_size; + int has_stubs = 0; + char relname[256]; + int type, is_label; + + for (i = 0, rel = relocs; i < nb_relocs; i++, rel++) { + if (rel->r_offset >= start_offset && + rel->r_offset < start_offset + copy_size) { + sym_name = get_rel_sym_name(rel); + sym_name = strtab + symtab[ELF32_R_SYM(rel->r_info)].st_name; + is_label = get_reloc_expr(relname, sizeof(relname), sym_name); + type = ELF32_R_TYPE(rel->r_info); + + if (!is_label && type == R_PARISC_PCREL17F) { + has_stubs = 1; + op_size += 8; /* ldil and be,n instructions */ + } + } + } + + if (has_stubs) + op_size += 4; /* b,l,n instruction, to skip past the stubs */ + + fprintf(outfile, "DEF(%s, %d, %d)\n", name + 3, nb_args, op_size); +#else + fprintf(outfile, "DEF(%s, %d, %d)\n", name + 3, nb_args, copy_size); +#endif + } else if (gen_switch == 1) { /* output C code */ |