* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Handle compound

	relocations.
	* elfxx-mips.c (mips_reloc_against_discarded_section): New
	function.
	(_bfd_mips_elf_relocate_section): Call it, in place of
	RELOC_AGAINST_DISCARDED_SECTION.
	* elf-m10200.c (mn10200_elf_relocate_section): Update arguments
	to RELOC_AGAINST_DISCARDED_SECTION.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-arm.c (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-bfin.c (bfin_relocate_section): Likewise.
	(bfinfdpic_relocate_section): Likewise.
	* elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
	* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-crx.c (elf32_crx_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
	* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
	* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-mep.c (mep_elf_relocate_section): Likewise.
	* elf32-moxie.c (moxie_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-mt.c (mt_elf_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-rl78.c (rl78_elf_relocate_section): Likewise.
	* elf32-rx.c (rx_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
	* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-spu.c (spu_elf_relocate_section): Likewise.
	* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
	* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
	(elf64_alpha_relocate_section): Likewise.
	* elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
	* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
	* elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
	* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.

1 files changed, 16 insertions, 10 deletions

diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 5af924c..a016d47 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -2408,10 +2408,11 @@ extern asection _bfd_elf_large_com_section;
    link, we remove such relocations.  Otherwise, we just want the
    section contents zeroed and avoid any special processing.  */
 #define RELOC_AGAINST_DISCARDED_SECTION(info, input_bfd, input_section,	\
-					rel, relend, howto, contents)	\
+					rel, count, relend,		\
+					howto, index, contents)		\
   {									\
     _bfd_clear_contents (howto, input_bfd, input_section,		\
-			 contents + rel->r_offset);			\
+			 contents + rel[index].r_offset);		\
 									\
     if (info->relocatable						\
 	&& (input_section->flags & SEC_DEBUGGING))			\
@@ -2423,23 +2424,28 @@ extern asection _bfd_elf_large_com_section;
 	rel_hdr = _bfd_elf_single_rel_hdr (input_section->output_section); \
 									\
 	/* Avoid empty output section.  */				\
-	if (rel_hdr->sh_size > rel_hdr->sh_entsize)			\
+	if (rel_hdr->sh_size > count * rel_hdr->sh_entsize)		\
 	  {								\
-	    rel_hdr->sh_size -= rel_hdr->sh_entsize;			\
+	    rel_hdr->sh_size -= count * rel_hdr->sh_entsize;		\
 	    rel_hdr = _bfd_elf_single_rel_hdr (input_section);		\
-	    rel_hdr->sh_size -= rel_hdr->sh_entsize;			\
+	    rel_hdr->sh_size -= count * rel_hdr->sh_entsize;		\
 									\
-	    memmove (rel, rel + 1, (relend - rel - 1) * sizeof (*rel));	\
+	    memmove (rel, rel + count,					\
+		     (relend - rel - count) * sizeof (*rel));		\
 									\
-	    input_section->reloc_count--;				\
-	    relend--;							\
+	    input_section->reloc_count -= count;			\
+	    relend -= count;						\
 	    rel--;							\
 	    continue;							\
 	  }								\
       }									\
 									\
-    rel->r_info = 0;							\
-    rel->r_addend = 0;							\
+    for (i = 0; i < count; i++)						\
+      {									\
+	rel[i].r_info = 0;						\
+	rel[i].r_addend = 0;						\
+      }									\
+    rel += count - 1;							\
     continue;								\
   }