0904-bfin-fdpic-upstream.patch 1.25 KB
From ed3056ebdb9795446157af03d3e08fbb93c1b01d Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Tue, 29 Mar 2016 10:24:16 +0100
Subject: [PATCH] Relax assertion in BFIN linker to allow for discard GOT relocs.

	PR 17334
	* elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
	assertion on the size of the got section to allow it to be bigger
	than the number of relocs.
diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c
index 7cc8b6d..b2fcf38 100644
--- a/bfd/elf32-bfin.c
+++ b/bfd/elf32-bfin.c
@@ -4457,7 +4457,13 @@ elf32_bfinfdpic_finish_dynamic_sections (bfd *output_bfd,
   if (bfinfdpic_got_section (info))
     {
       BFD_ASSERT (bfinfdpic_gotrel_section (info)->size
-		  == (bfinfdpic_gotrel_section (info)->reloc_count
+		  /* PR 17334: It appears that the GOT section can end up
+		     being bigger than the number of relocs.  Presumably
+		     because some relocs have been deleted.  A test case has
+		     yet to be generated for verify this, but in the meantime
+		     the test below has been changed from == to >= so that
+		     applications can continue to be built.  */
+		  >= (bfinfdpic_gotrel_section (info)->reloc_count
 		      * sizeof (Elf32_External_Rel)));
 
       if (bfinfdpic_gotfixup_section (info))
-- 
1.7.1