From: Mark Mitchell <mark@codesourcery.com>
Date: Sat, 12 Jun 1999 17:56:26 +0000 (+0000)
Subject: 	* elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=57e21befb98e8ad0b2c6dda814869145a8bcd60b;p=binutils-gdb.git

	* elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
	asect->reloc_count is valid.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 7670efced69..d77860903b9 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+1999-06-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
+	asect->reloc_count is valid.
+
 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
 
 	* elf32-mips.c (mips_elf32_section_processing): Permit a
diff --git a/bfd/elfcode.h b/bfd/elfcode.h
index a13bda60471..29a19438386 100644
--- a/bfd/elfcode.h
+++ b/bfd/elfcode.h
@@ -1335,16 +1335,22 @@ elf_slurp_reloc_table (abfd, asect, symbols, dynamic)
     }
   else
     {
+      /* Note that ASECT->RELOC_COUNT tends not to be accurate in this
+	 case because relocations against this section may use the
+	 dynamic symbol table, and in that case bfd_section_from_shdr
+	 in elf.c does not update the RELOC_COUNT.  */
       if (asect->_raw_size == 0)
 	return true;
 
       rel_hdr = &d->this_hdr;
       reloc_count = rel_hdr->sh_size / rel_hdr->sh_entsize;
       rel_hdr2 = NULL;
+      reloc_count2 = 0;
     }
 
-  relents = (arelent *) bfd_alloc (abfd, 
-				   asect->reloc_count * sizeof (arelent));
+  relents = ((arelent *) 
+	     bfd_alloc (abfd, 
+			(reloc_count + reloc_count2) * sizeof (arelent)));
   if (relents == NULL)
     return false;