diff options
Diffstat (limited to 'gas/write.c')
| -rw-r--r-- | gas/write.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gas/write.c b/gas/write.c index 1242cbf..4f6547d 100644 --- a/gas/write.c +++ b/gas/write.c @@ -465,6 +465,13 @@ cvt_frag_to_fill (segT sec ATTRIBUTE_UNUSED, fragS *fragP) valueT value = S_GET_VALUE (fragP->fr_symbol); int size; + if (!S_IS_DEFINED (fragP->fr_symbol)) + { + as_bad_where (fragP->fr_file, fragP->fr_line, + _("leb128 operand is an undefined symbol: %s"), + S_GET_NAME (fragP->fr_symbol)); + } + size = output_leb128 (fragP->fr_literal + fragP->fr_fix, value, fragP->fr_subtype); @@ -1904,6 +1911,8 @@ write_object_file (void) /* Relaxation has completed. Freeze all syms. */ finalize_syms = 1; + dwarf2dbg_final_check (); + #ifdef md_post_relax_hook md_post_relax_hook; #endif @@ -2098,12 +2107,11 @@ write_object_file (void) if (S_IS_COMMON (symp) && !TC_FAKE_LABEL (sname) - && !S_IS_WEAKREFR (symp) - && (!S_IS_EXTERNAL (symp) || S_IS_LOCAL (symp))) + && !S_IS_WEAKREFR (symp)) { expressionS *e = symbol_get_value_expression (symp); - as_bad (_("Local symbol `%s' can't be equated to common symbol `%s'"), + as_bad (_("`%s' can't be equated to common symbol `%s'"), sname, S_GET_NAME (e->X_add_symbol)); } if (S_GET_SEGMENT (symp) == reg_section) |