From 2e8b3a6111f4c47681ccbbfcc28e525c78160100 Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Fri, 15 Apr 2005 03:42:46 +0000 Subject: [PATCH] PR ld/815 * elflink.c (elf_smash_syms): Clear undef.next if it's not being used as a list pointer. --- bfd/ChangeLog | 6 ++++++ bfd/elflink.c | 5 ++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 6b3c567fb5..84405e1c39 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2005-04-15 Alan Modra + + PR ld/815 + * elflink.c (elf_smash_syms): Clear undef.next if it's not being + used as a list pointer. + 2005-04-14 Alan Modra * Makefile.am (NO_WERROR): Define. diff --git a/bfd/elflink.c b/bfd/elflink.c index 09d06167fa..017ebe436a 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -2935,8 +2935,11 @@ elf_smash_syms (struct elf_link_hash_entry *h, void *data) if (h->ref_regular) abort (); - /* Set sym back to newly created state, but keep undefs list pointer. */ + /* Set sym back to newly created state, but keep undef.next if it is + being used as a list pointer. */ bh = h->root.u.undef.next; + if (bh == &h->root) + bh = NULL; if (bh != NULL || inf->htab->root.undefs_tail == &h->root) inf->twiddled = TRUE; (*inf->htab->root.table.newfunc) (&h->root.root,