From: Nick Clifton <nickc@redhat.com>
Date: Fri, 31 Aug 2001 16:16:14 +0000 (+0000)
Subject: Fix off-by-one error whilst sweeping vtable relocs
X-Git-Tag: cygnus_cvs_20020108_pre~1475
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=374b596dd678cf40a7963c4b39439c529f76c9be;p=thirdparty%2Fbinutils-gdb.git

Fix off-by-one error whilst sweeping vtable relocs
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 1eba7a82f9d..4f3b21196a6 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2001-08-31  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
+	error.
+
 2001-08-30  H.J. Lu  <hjl@gnu.org>
 
 	* elf32-mips.c (mips_elf_calculate_relocation): Revert the last
diff --git a/bfd/elflink.h b/bfd/elflink.h
index c2bcc45c368..0da2f0e76ea 100644
--- a/bfd/elflink.h
+++ b/bfd/elflink.h
@@ -7101,10 +7101,12 @@ elf_gc_propagate_vtable_entries_used (h, okp)
           int file_align = bed->s->file_align;
 
 	  n = h->vtable_parent->vtable_entries_size / file_align;
-	  while (--n != 0)
+	  while (n--)
 	    {
-	      if (*pu) *cu = true;
-	      pu++, cu++;
+	      if (*pu)
+		*cu = true;
+	      pu++;
+	      cu++;
 	    }
 	}
     }