diff options
Diffstat (limited to 'tools/objtool/disas.c')
| -rw-r--r-- | tools/objtool/disas.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/tools/objtool/disas.c b/tools/objtool/disas.c index 59090234af19..e6a54a83605c 100644 --- a/tools/objtool/disas.c +++ b/tools/objtool/disas.c @@ -210,7 +210,7 @@ static bool disas_print_addr_alt(bfd_vma addr, struct disassemble_info *dinfo) offset = addr - alt_group->first_insn->offset; addr = orig_first_insn->offset + offset; - sym = orig_first_insn->sym; + sym = insn_sym(orig_first_insn); disas_print_addr_sym(orig_first_insn->sec, sym, addr, dinfo); @@ -222,15 +222,13 @@ static void disas_print_addr_noreloc(bfd_vma addr, { struct disas_context *dctx = dinfo->application_data; struct instruction *insn = dctx->insn; - struct symbol *sym = NULL; + struct symbol *sym = insn_sym(insn); if (disas_print_addr_alt(addr, dinfo)) return; - if (insn->sym && addr >= insn->sym->offset && - addr < insn->sym->offset + insn->sym->len) { - sym = insn->sym; - } + if (sym && (addr < sym->offset || addr >= sym->offset + sym->len)) + sym = NULL; disas_print_addr_sym(insn->sec, sym, addr, dinfo); } @@ -291,9 +289,9 @@ static void disas_print_address(bfd_vma addr, struct disassemble_info *dinfo) * up. So check it first. */ jump_dest = insn->jump_dest; - if (jump_dest && jump_dest->sym && jump_dest->offset == addr) { + if (jump_dest && insn_sym(jump_dest) && jump_dest->offset == addr) { if (!disas_print_addr_alt(addr, dinfo)) - disas_print_addr_sym(jump_dest->sec, jump_dest->sym, + disas_print_addr_sym(jump_dest->sec, insn_sym(jump_dest), addr, dinfo); return; } @@ -768,8 +766,8 @@ static int disas_alt_jump(struct disas_alt *dalt) if (orig_insn->len == 5) suffix[0] = 'q'; str = strfmt("jmp%-3s %lx <%s+0x%lx>", suffix, - dest_insn->offset, dest_insn->sym->name, - dest_insn->offset - dest_insn->sym->offset); + dest_insn->offset, insn_sym(dest_insn)->name, + dest_insn->offset - insn_sym(dest_insn)->offset); nops = 0; } else { str = strfmt("nop%d", orig_insn->len); @@ -794,8 +792,8 @@ static int disas_alt_extable(struct disas_alt *dalt) alt_insn = dalt->alt->insn; str = strfmt("resume at 0x%lx <%s+0x%lx>", - alt_insn->offset, alt_insn->sym->name, - alt_insn->offset - alt_insn->sym->offset); + alt_insn->offset, insn_sym(alt_insn)->name, + alt_insn->offset - insn_sym(alt_insn)->offset); if (!str) return -1; |
