From: Petr Machata <pmachata@redhat.com>
Date: Tue, 7 Apr 2009 15:55:57 +0000 (+0200)
Subject: dwarflint: Handle NONE relocations
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db0ed3fca026fdb68563807b745381f801541327;p=thirdparty%2Felfutils.git

dwarflint: Handle NONE relocations
---

diff --git a/src/dwarflint.c b/src/dwarflint.c
index 1d58e6311..e5f7bbec8 100644
--- a/src/dwarflint.c
+++ b/src/dwarflint.c
@@ -4618,9 +4618,17 @@ read_rel (struct section_data *secdata, Elf_Data *reldata, bool elf_64)
 	  continue;
 	}
 
+      int cur_type = GELF_R_TYPE (rela->r_info);
+      if (cur_type == 0) /* No relocation.  */
+	{
+	  wr_message (mc_impact_3 | mc_reloc | mc_acc_bloat, &where,
+		      ": NONE relocation is superfluous.\n");
+	  goto skip;
+	}
+
       cur->offset = rela->r_offset;
       cur->symndx = GELF_R_SYM (rela->r_info);
-      cur->type = GELF_R_TYPE (rela->r_info);
+      cur->type = cur_type;
 
       where_reset_2 (&where, cur->offset);