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-rw-r--r--bfd/ChangeLog6
-rw-r--r--bfd/elf32-i386.c8
-rw-r--r--bfd/elf64-x86-64.c8
-rw-r--r--bfd/elfxx-x86.h9
4 files changed, 17 insertions, 14 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 2ad9e42..982d29d 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,11 @@
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
+ * elfxx-x86.h (VERIFY_COPY_RELOC): New.
+ * elf32-i386.c (elf_i386_finish_dynamic_symbol): Use it.
+ * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
+
+2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
+
* elfxx-x86.h (VERIFY_PLT_ENTRY): New.
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Use it.
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 822fe4f..5fbcd60 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -3908,13 +3908,7 @@ do_glob_dat:
asection *s;
/* This symbol needs a copy reloc. Set it up. */
-
- if (h->dynindx == -1
- || (h->root.type != bfd_link_hash_defined
- && h->root.type != bfd_link_hash_defweak)
- || htab->elf.srelbss == NULL
- || htab->elf.sreldynrelro == NULL)
- abort ();
+ VERIFY_COPY_RELOC (h, htab)
rel.r_offset = (h->root.u.def.value
+ h->root.u.def.section->output_section->vma
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 1fb0a2d..c4cf7ae 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -4253,13 +4253,7 @@ do_glob_dat:
asection *s;
/* This symbol needs a copy reloc. Set it up. */
-
- if (h->dynindx == -1
- || (h->root.type != bfd_link_hash_defined
- && h->root.type != bfd_link_hash_defweak)
- || htab->elf.srelbss == NULL
- || htab->elf.sreldynrelro == NULL)
- abort ();
+ VERIFY_COPY_RELOC (h, htab)
rela.r_offset = (h->root.u.def.value
+ h->root.u.def.section->output_section->vma
diff --git a/bfd/elfxx-x86.h b/bfd/elfxx-x86.h
index b81e145..ca270de 100644
--- a/bfd/elfxx-x86.h
+++ b/bfd/elfxx-x86.h
@@ -208,6 +208,15 @@
|| (RELPLT) == NULL) \
abort ();
+/* Verify that the symbol supports copy relocation. */
+#define VERIFY_COPY_RELOC(H, HTAB) \
+ if ((H)->dynindx == -1 \
+ || ((H)->root.type != bfd_link_hash_defined \
+ && (H)->root.type != bfd_link_hash_defweak) \
+ || (HTAB)->elf.srelbss == NULL \
+ || (HTAB)->elf.sreldynrelro == NULL) \
+ abort ();
+
/* x86 ELF linker hash entry. */
struct elf_x86_link_hash_entry