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Fix ppc64 recursive function call
- From: Alan Modra <amodra at bigpond dot net dot au>
- To: binutils at sources dot redhat dot com
- Date: Tue, 12 Jul 2005 21:31:39 +0930
- Subject: Fix ppc64 recursive function call
Fixes recursive calls in shared libs, where we went via a call stub
rather than directly. I think I had this right at one stage, and
probably introduced the problem with my 2004-08-09 changes.
* elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
when !can_plt_call.
Index: bfd/elf64-ppc.c
===================================================================
RCS file: /cvs/src/src/bfd/elf64-ppc.c,v
retrieving revision 1.217
diff -u -p -r1.217 elf64-ppc.c
--- bfd/elf64-ppc.c 8 Jul 2005 06:20:02 -0000 1.217
+++ bfd/elf64-ppc.c 12 Jul 2005 09:40:53 -0000
@@ -9998,6 +9998,8 @@ ppc64_elf_relocate_section (bfd *output_
br = bfd_get_32 (input_bfd, contents + rel->r_offset);
if ((br & 1) == 0)
can_plt_call = TRUE;
+ else
+ stub_entry = NULL;
}
else if (h != NULL
&& strcmp (h->elf.root.root.string,
--
Alan Modra
IBM OzLabs - Linux Technology Centre