diff options
Diffstat (limited to 'ld/ldcref.c')
| -rw-r--r-- | ld/ldcref.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/ld/ldcref.c b/ld/ldcref.c index b87f384..d96db20 100644 --- a/ld/ldcref.c +++ b/ld/ldcref.c @@ -534,8 +534,14 @@ check_local_sym_xref (lang_input_statement_type *statement) symname = sym->name; for (ncrs = nocrossref_list; ncrs != NULL; ncrs = ncrs->next) for (ncr = ncrs->list; ncr != NULL; ncr = ncr->next) - if (strcmp (ncr->name, outsecname) == 0) - check_refs (symname, FALSE, sym->section, abfd, ncrs); + { + if (strcmp (ncr->name, outsecname) == 0) + check_refs (symname, FALSE, sym->section, abfd, ncrs); + /* The NOCROSSREFS_TO command only checks symbols defined in + the first section in the list. */ + if (ncrs->onlyfirst) + break; + } } } } @@ -572,10 +578,16 @@ check_nocrossref (struct cref_hash_entry *h, void *ignore ATTRIBUTE_UNUSED) for (ncrs = nocrossref_list; ncrs != NULL; ncrs = ncrs->next) for (ncr = ncrs->list; ncr != NULL; ncr = ncr->next) - if (strcmp (ncr->name, defsecname) == 0) - for (ref = h->refs; ref != NULL; ref = ref->next) - check_refs (hl->root.string, TRUE, hl->u.def.section, - ref->abfd, ncrs); + { + if (strcmp (ncr->name, defsecname) == 0) + for (ref = h->refs; ref != NULL; ref = ref->next) + check_refs (hl->root.string, TRUE, hl->u.def.section, + ref->abfd, ncrs); + /* The NOCROSSREFS_TO command only checks symbols defined in the first + section in the list. */ + if (ncrs->onlyfirst) + break; + } return TRUE; } |