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-rw-r--r--bfd/ChangeLog68
-rw-r--r--bfd/elf-bfd.h26
-rw-r--r--bfd/elf-m10200.c2
-rw-r--r--bfd/elf-m10300.c2
-rw-r--r--bfd/elf32-arm.c2
-rw-r--r--bfd/elf32-avr.c2
-rw-r--r--bfd/elf32-bfin.c4
-rw-r--r--bfd/elf32-cr16.c2
-rw-r--r--bfd/elf32-cr16c.c2
-rw-r--r--bfd/elf32-cris.c2
-rw-r--r--bfd/elf32-crx.c2
-rw-r--r--bfd/elf32-d10v.c2
-rw-r--r--bfd/elf32-epiphany.c2
-rw-r--r--bfd/elf32-fr30.c2
-rw-r--r--bfd/elf32-frv.c2
-rw-r--r--bfd/elf32-h8300.c2
-rw-r--r--bfd/elf32-hppa.c4
-rw-r--r--bfd/elf32-i370.c2
-rw-r--r--bfd/elf32-i386.c2
-rw-r--r--bfd/elf32-i860.c2
-rw-r--r--bfd/elf32-ip2k.c2
-rw-r--r--bfd/elf32-iq2000.c2
-rw-r--r--bfd/elf32-lm32.c2
-rw-r--r--bfd/elf32-m32c.c2
-rw-r--r--bfd/elf32-m32r.c2
-rw-r--r--bfd/elf32-m68hc1x.c2
-rw-r--r--bfd/elf32-m68k.c2
-rw-r--r--bfd/elf32-mcore.c2
-rw-r--r--bfd/elf32-mep.c2
-rw-r--r--bfd/elf32-moxie.c2
-rw-r--r--bfd/elf32-msp430.c2
-rw-r--r--bfd/elf32-mt.c2
-rw-r--r--bfd/elf32-openrisc.c2
-rw-r--r--bfd/elf32-ppc.c2
-rw-r--r--bfd/elf32-rl78.c2
-rw-r--r--bfd/elf32-rx.c2
-rw-r--r--bfd/elf32-s390.c2
-rw-r--r--bfd/elf32-score.c2
-rw-r--r--bfd/elf32-score7.c2
-rw-r--r--bfd/elf32-sh.c2
-rw-r--r--bfd/elf32-spu.c2
-rw-r--r--bfd/elf32-tic6x.c2
-rw-r--r--bfd/elf32-tilepro.c2
-rw-r--r--bfd/elf32-v850.c2
-rw-r--r--bfd/elf32-vax.c2
-rw-r--r--bfd/elf32-xc16x.c2
-rw-r--r--bfd/elf32-xstormy16.c2
-rw-r--r--bfd/elf32-xtensa.c2
-rw-r--r--bfd/elf64-alpha.c6
-rw-r--r--bfd/elf64-hppa.c2
-rw-r--r--bfd/elf64-mmix.c2
-rw-r--r--bfd/elf64-ppc.c4
-rw-r--r--bfd/elf64-s390.c2
-rw-r--r--bfd/elf64-sh64.c2
-rw-r--r--bfd/elf64-x86-64.c2
-rw-r--r--bfd/elfnn-ia64.c2
-rw-r--r--bfd/elfxx-mips.c57
-rw-r--r--bfd/elfxx-sparc.c2
-rw-r--r--bfd/elfxx-tilegx.c2
59 files changed, 200 insertions, 73 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 2705feb..7eedaae 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,71 @@
+2012-05-07 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * 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.
+
2012-05-05 Alan Modra <amodra@gmail.com>
PR ld/14052
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; \
}
diff --git a/bfd/elf-m10200.c b/bfd/elf-m10200.c
index 4c6564b..a46c86d 100644
--- a/bfd/elf-m10200.c
+++ b/bfd/elf-m10200.c
@@ -403,7 +403,7 @@ mn10200_elf_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c
index adbb009..8b5afa5 100644
--- a/bfd/elf-m10300.c
+++ b/bfd/elf-m10300.c
@@ -2117,7 +2117,7 @@ mn10300_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index f5bad39..bc600c2 100644
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -10483,7 +10483,7 @@ elf32_arm_relocate_section (bfd * output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c
index 41ab3f6..9fb72f5 100644
--- a/bfd/elf32-avr.c
+++ b/bfd/elf32-avr.c
@@ -1192,7 +1192,7 @@ elf32_avr_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c
index e5d9401..c7f634b 100644
--- a/bfd/elf32-bfin.c
+++ b/bfd/elf32-bfin.c
@@ -1446,7 +1446,7 @@ bfin_relocate_section (bfd * output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
@@ -2667,7 +2667,7 @@ bfinfdpic_relocate_section (bfd * output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c
index a162191..56d1c54 100644
--- a/bfd/elf32-cr16.c
+++ b/bfd/elf32-cr16.c
@@ -1433,7 +1433,7 @@ elf32_cr16_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-cr16c.c b/bfd/elf32-cr16c.c
index 9dcbdde..ea22701 100644
--- a/bfd/elf32-cr16c.c
+++ b/bfd/elf32-cr16c.c
@@ -725,7 +725,7 @@ elf32_cr16c_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
index 370bf1a..1f7d20d 100644
--- a/bfd/elf32-cris.c
+++ b/bfd/elf32-cris.c
@@ -1186,7 +1186,7 @@ cris_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-crx.c b/bfd/elf32-crx.c
index d36c0ea..b4cbd77 100644
--- a/bfd/elf32-crx.c
+++ b/bfd/elf32-crx.c
@@ -875,7 +875,7 @@ elf32_crx_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-d10v.c b/bfd/elf32-d10v.c
index e0e93c8..246e5f5 100644
--- a/bfd/elf32-d10v.c
+++ b/bfd/elf32-d10v.c
@@ -465,7 +465,7 @@ elf32_d10v_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-epiphany.c b/bfd/elf32-epiphany.c
index 7330204..b427ef3 100644
--- a/bfd/elf32-epiphany.c
+++ b/bfd/elf32-epiphany.c
@@ -526,7 +526,7 @@ epiphany_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-fr30.c b/bfd/elf32-fr30.c
index 462e51b..89aab88 100644
--- a/bfd/elf32-fr30.c
+++ b/bfd/elf32-fr30.c
@@ -580,7 +580,7 @@ fr30_elf_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-frv.c b/bfd/elf32-frv.c
index 57de3c0..05e9c58 100644
--- a/bfd/elf32-frv.c
+++ b/bfd/elf32-frv.c
@@ -2814,7 +2814,7 @@ elf32_frv_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-h8300.c b/bfd/elf32-h8300.c
index 28fab32..758dc75 100644
--- a/bfd/elf32-h8300.c
+++ b/bfd/elf32-h8300.c
@@ -462,7 +462,7 @@ elf32_h8_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
index 82a0db6..8d86cb8 100644
--- a/bfd/elf32-hppa.c
+++ b/bfd/elf32-hppa.c
@@ -3736,8 +3736,8 @@ elf32_hppa_relocate_section (bfd *output_bfd,
if (sym_sec != NULL && discarded_section (sym_sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rela, relend,
- elf_hppa_howto_table + r_type,
+ rela, 1, relend,
+ elf_hppa_howto_table + r_type, 0,
contents);
if (info->relocatable)
diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c
index 2022aaf..4d1d037 100644
--- a/bfd/elf32-i370.c
+++ b/bfd/elf32-i370.c
@@ -1133,7 +1133,7 @@ i370_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 832ad89..270a7c7 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -3192,7 +3192,7 @@ elf_i386_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-i860.c b/bfd/elf32-i860.c
index b890384..f50e51b 100644
--- a/bfd/elf32-i860.c
+++ b/bfd/elf32-i860.c
@@ -1131,7 +1131,7 @@ elf32_i860_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-ip2k.c b/bfd/elf32-ip2k.c
index fe94615..d696a27 100644
--- a/bfd/elf32-ip2k.c
+++ b/bfd/elf32-ip2k.c
@@ -1438,7 +1438,7 @@ ip2k_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-iq2000.c b/bfd/elf32-iq2000.c
index fd3b263..079a962 100644
--- a/bfd/elf32-iq2000.c
+++ b/bfd/elf32-iq2000.c
@@ -635,7 +635,7 @@ iq2000_elf_relocate_section (bfd * output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-lm32.c b/bfd/elf32-lm32.c
index bd560e1..b18f08f 100644
--- a/bfd/elf32-lm32.c
+++ b/bfd/elf32-lm32.c
@@ -895,7 +895,7 @@ lm32_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-m32c.c b/bfd/elf32-m32c.c
index 84cd6d3..e11a2e57 100644
--- a/bfd/elf32-m32c.c
+++ b/bfd/elf32-m32c.c
@@ -436,7 +436,7 @@ m32c_elf_relocate_section
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index 7ab7b60..763c90d 100644
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -2615,7 +2615,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable && !use_rel)
{
diff --git a/bfd/elf32-m68hc1x.c b/bfd/elf32-m68hc1x.c
index f1d4586..f5762a4 100644
--- a/bfd/elf32-m68hc1x.c
+++ b/bfd/elf32-m68hc1x.c
@@ -986,7 +986,7 @@ elf32_m68hc11_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c
index 78d7464..bba4c79 100644
--- a/bfd/elf32-m68k.c
+++ b/bfd/elf32-m68k.c
@@ -3724,7 +3724,7 @@ elf_m68k_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-mcore.c b/bfd/elf32-mcore.c
index c0769a8..7279697 100644
--- a/bfd/elf32-mcore.c
+++ b/bfd/elf32-mcore.c
@@ -468,7 +468,7 @@ mcore_elf_relocate_section (bfd * output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-mep.c b/bfd/elf32-mep.c
index 9c53f3d..f356fd0 100644
--- a/bfd/elf32-mep.c
+++ b/bfd/elf32-mep.c
@@ -502,7 +502,7 @@ mep_elf_relocate_section
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-moxie.c b/bfd/elf32-moxie.c
index bc1d4c7..c1a793e 100644
--- a/bfd/elf32-moxie.c
+++ b/bfd/elf32-moxie.c
@@ -252,7 +252,7 @@ moxie_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-msp430.c b/bfd/elf32-msp430.c
index c79c474..c0459f4 100644
--- a/bfd/elf32-msp430.c
+++ b/bfd/elf32-msp430.c
@@ -456,7 +456,7 @@ elf32_msp430_relocate_section (bfd * output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-mt.c b/bfd/elf32-mt.c
index 7d18774..c03d8f4 100644
--- a/bfd/elf32-mt.c
+++ b/bfd/elf32-mt.c
@@ -356,7 +356,7 @@ mt_elf_relocate_section
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-openrisc.c b/bfd/elf32-openrisc.c
index 1c9e14a..2b002ab 100644
--- a/bfd/elf32-openrisc.c
+++ b/bfd/elf32-openrisc.c
@@ -375,7 +375,7 @@ openrisc_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
index ca6df26..5716b82 100644
--- a/bfd/elf32-ppc.c
+++ b/bfd/elf32-ppc.c
@@ -6888,7 +6888,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
if (r_type < R_PPC_max)
howto = ppc_elf_howto_table[r_type];
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
}
if (info->relocatable)
diff --git a/bfd/elf32-rl78.c b/bfd/elf32-rl78.c
index 2806cd3..c454e5f 100644
--- a/bfd/elf32-rl78.c
+++ b/bfd/elf32-rl78.c
@@ -473,7 +473,7 @@ rl78_elf_relocate_section
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c
index 942d4e0..e74f546 100644
--- a/bfd/elf32-rx.c
+++ b/bfd/elf32-rx.c
@@ -523,7 +523,7 @@ rx_elf_relocate_section
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c
index 4b2b380..8b90c8c 100644
--- a/bfd/elf32-s390.c
+++ b/bfd/elf32-s390.c
@@ -2302,7 +2302,7 @@ elf_s390_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-score.c b/bfd/elf32-score.c
index bb94541..eb3002e 100644
--- a/bfd/elf32-score.c
+++ b/bfd/elf32-score.c
@@ -2674,7 +2674,7 @@ s3_bfd_score_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-score7.c b/bfd/elf32-score7.c
index b0eb56c..b18991b 100644
--- a/bfd/elf32-score7.c
+++ b/bfd/elf32-score7.c
@@ -2445,7 +2445,7 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c
index 2ce0875..c7a8b2b 100644
--- a/bfd/elf32-sh.c
+++ b/bfd/elf32-sh.c
@@ -4242,7 +4242,7 @@ sh_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-spu.c b/bfd/elf32-spu.c
index f5bc3ec..28628f8 100644
--- a/bfd/elf32-spu.c
+++ b/bfd/elf32-spu.c
@@ -4898,7 +4898,7 @@ spu_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 4d7f923..1aec028 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -2329,7 +2329,7 @@ elf32_tic6x_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf32-tilepro.c b/bfd/elf32-tilepro.c
index 23073c1..88c1326 100644
--- a/bfd/elf32-tilepro.c
+++ b/bfd/elf32-tilepro.c
@@ -2876,7 +2876,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-v850.c b/bfd/elf32-v850.c
index 236a0b2..11fbbb4 100644
--- a/bfd/elf32-v850.c
+++ b/bfd/elf32-v850.c
@@ -2096,7 +2096,7 @@ v850_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c
index f1b5d76..d55cdc5 100644
--- a/bfd/elf32-vax.c
+++ b/bfd/elf32-vax.c
@@ -1445,7 +1445,7 @@ elf_vax_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-xc16x.c b/bfd/elf32-xc16x.c
index dc8cab5..b7e0d41 100644
--- a/bfd/elf32-xc16x.c
+++ b/bfd/elf32-xc16x.c
@@ -389,7 +389,7 @@ elf32_xc16x_relocate_section (bfd *output_bfd,
reloc_howto_type *howto;
howto = xc16x_reloc_type_lookup (input_bfd, r_type);
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
}
if (info->relocatable)
diff --git a/bfd/elf32-xstormy16.c b/bfd/elf32-xstormy16.c
index 57445ba..d6a48bf 100644
--- a/bfd/elf32-xstormy16.c
+++ b/bfd/elf32-xstormy16.c
@@ -827,7 +827,7 @@ xstormy16_elf_relocate_section (bfd * output_bfd ATTRIBUTE_UNU
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf32-xtensa.c b/bfd/elf32-xtensa.c
index cfbdff0..c6c9c12 100644
--- a/bfd/elf32-xtensa.c
+++ b/bfd/elf32-xtensa.c
@@ -2658,7 +2658,7 @@ elf_xtensa_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c
index 495b601..c8d76a0 100644
--- a/bfd/elf64-alpha.c
+++ b/bfd/elf64-alpha.c
@@ -4110,8 +4110,8 @@ elf64_alpha_relocate_section_r (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend,
- elf64_alpha_howto_table + r_type,
+ rel, 1, relend,
+ elf64_alpha_howto_table + r_type, 0,
contents);
if (sym != NULL && ELF_ST_TYPE (sym->st_info) == STT_SECTION)
@@ -4319,7 +4319,7 @@ elf64_alpha_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
addend = rel->r_addend;
value += addend;
diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c
index b3a5e24..e3de2a6 100644
--- a/bfd/elf64-hppa.c
+++ b/bfd/elf64-hppa.c
@@ -3922,7 +3922,7 @@ elf64_hppa_relocate_section (bfd *output_bfd,
if (sym_sec != NULL && discarded_section (sym_sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c
index fd5921a..5366df4 100644
--- a/bfd/elf64-mmix.c
+++ b/bfd/elf64-mmix.c
@@ -1478,7 +1478,7 @@ mmix_elf_relocate_section (output_bfd, info, input_bfd, input_section,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
{
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 0d6dd99..433fabf 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -12275,8 +12275,8 @@ ppc64_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend,
- ppc64_elf_howto_table[r_type],
+ rel, 1, relend,
+ ppc64_elf_howto_table[r_type], 0,
contents);
if (info->relocatable)
diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c
index c3ec24c..cc0e473 100644
--- a/bfd/elf64-s390.c
+++ b/bfd/elf64-s390.c
@@ -2246,7 +2246,7 @@ elf_s390_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c
index 60f13cd..e041bda 100644
--- a/bfd/elf64-sh64.c
+++ b/bfd/elf64-sh64.c
@@ -1663,7 +1663,7 @@ sh_elf64_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index e913246..de7fd6f 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -3145,7 +3145,7 @@ elf_x86_64_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elfnn-ia64.c b/bfd/elfnn-ia64.c
index a1294ff..fdefb03 100644
--- a/bfd/elfnn-ia64.c
+++ b/bfd/elfnn-ia64.c
@@ -3913,7 +3913,7 @@ elfNN_ia64_relocate_section (bfd *output_bfd,
if (sym_sec != NULL && discarded_section (sym_sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c
index 3510938..6dd0592 100644
--- a/bfd/elfxx-mips.c
+++ b/bfd/elfxx-mips.c
@@ -9324,6 +9324,55 @@ mips_elf_adjust_addend (bfd *output_bfd, struct bfd_link_info *info,
}
}
+/* Handle relocations against symbols from removed linkonce sections,
+ or sections discarded by a linker script. We use this wrapper around
+ RELOC_AGAINST_DISCARDED_SECTION to handle triplets of compound relocs
+ on 64-bit ELF targets. In this case for any relocation handled, which
+ always be the first in a triplet, the remaining two have to be processed
+ together with the first, even if they are R_MIPS_NONE. It is the symbol
+ index referred by the first reloc that applies to all the three and the
+ remaining two never refer to an object symbol. And it is the final
+ relocation (the last non-null one) that determines the output field of
+ the whole relocation so retrieve the corresponding howto structure for
+ the relocatable field to be cleared by RELOC_AGAINST_DISCARDED_SECTION.
+
+ Note that RELOC_AGAINST_DISCARDED_SECTION is a macro that uses "continue"
+ and therefore requires to be pasted in a loop. It also defines a block
+ and does not protect any of its arguments, hence the extra brackets. */
+
+static void
+mips_reloc_against_discarded_section (bfd *output_bfd,
+ struct bfd_link_info *info,
+ bfd *input_bfd, asection *input_section,
+ Elf_Internal_Rela **rel,
+ const Elf_Internal_Rela **relend,
+ bfd_boolean rel_reloc,
+ reloc_howto_type *howto,
+ bfd_byte *contents)
+{
+ const struct elf_backend_data *bed = get_elf_backend_data (output_bfd);
+ int count = bed->s->int_rels_per_ext_rel;
+ unsigned int r_type;
+ int i;
+
+ for (i = count - 1; i > 0; i--)
+ {
+ r_type = ELF_R_TYPE (output_bfd, (*rel)[i].r_info);
+ if (r_type != R_MIPS_NONE)
+ {
+ howto = MIPS_ELF_RTYPE_TO_HOWTO (input_bfd, r_type, !rel_reloc);
+ break;
+ }
+ }
+ do
+ {
+ RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
+ (*rel), count, (*relend),
+ howto, i, contents);
+ }
+ while (0);
+}
+
/* Relocate a MIPS ELF section. */
bfd_boolean
@@ -9390,8 +9439,12 @@ _bfd_mips_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
}
if (sec != NULL && discarded_section (sec))
- RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ {
+ mips_reloc_against_discarded_section (output_bfd, info, input_bfd,
+ input_section, &rel, &relend,
+ rel_reloc, howto, contents);
+ continue;
+ }
if (r_type == R_MIPS_64 && ! NEWABI_P (input_bfd))
{
diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c
index 9a0a1a4..06f02bf 100644
--- a/bfd/elfxx-sparc.c
+++ b/bfd/elfxx-sparc.c
@@ -3013,7 +3013,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;
diff --git a/bfd/elfxx-tilegx.c b/bfd/elfxx-tilegx.c
index d87edf5..9939228 100644
--- a/bfd/elfxx-tilegx.c
+++ b/bfd/elfxx-tilegx.c
@@ -3142,7 +3142,7 @@ tilegx_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rel, relend, howto, contents);
+ rel, 1, relend, howto, 0, contents);
if (info->relocatable)
continue;