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authorKaz Kojima <kkojima@rr.iij4u.or.jp>2003-10-15 06:23:55 +0000
committerKaz Kojima <kkojima@rr.iij4u.or.jp>2003-10-15 06:23:55 +0000
commit46e993b970891cc96da82849a3b22fd769fe609a (patch)
tree7fe6d347d890b6ba47e0049f5d23dcc9d90d9cd3 /bfd/elf64-sh64.c
parent3d390fc11a544515512973496879f277ef64fc42 (diff)
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[bfd]
* elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL relocations. (sh_elf_check_relocs): Likewise. * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define. (sh64_elf_merge_symbol_attribute): New. * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define. (sh64_elf64_merge_symbol_attribute): New. [ld/testsuite] * ld-sh/sh64/rd-sh64.exp: If the test matches *-dso.d, copy the output of linker to the file tmpdir/*-dso.so. * ld-sh/sh64/stobin-0-dso.d: New. * ld-sh/sh64/stobin-1.d: New. * ld-sh/sh64/stobin.s: New. * ld-sh/sh64/stolib.s: New.
Diffstat (limited to 'bfd/elf64-sh64.c')
-rw-r--r--bfd/elf64-sh64.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c
index e05145e..1a679d3 100644
--- a/bfd/elf64-sh64.c
+++ b/bfd/elf64-sh64.c
@@ -4118,6 +4118,27 @@ sh64_elf64_finish_dynamic_sections (bfd *output_bfd,
return TRUE;
}
+/* Merge non visibility st_other attribute when the symbol comes from
+ a dynamic object. */
+static void
+sh64_elf64_merge_symbol_attribute (struct elf_link_hash_entry *h,
+ const Elf_Internal_Sym *isym,
+ bfd_boolean definition,
+ bfd_boolean dynamic)
+{
+ if (isym->st_other != 0 && dynamic)
+ {
+ unsigned char other;
+
+ /* Take the balance of OTHER from the definition. */
+ other = (definition ? isym->st_other : h->other);
+ other &= ~ ELF_ST_VISIBILITY (-1);
+ h->other = other | ELF_ST_VISIBILITY (h->other);
+ }
+
+ return;
+}
+
static struct bfd_elf_special_section const sh64_elf64_special_sections[]=
{
{ ".cranges", 8, 0, SHT_PROGBITS, 0 },
@@ -4164,6 +4185,9 @@ static struct bfd_elf_special_section const sh64_elf64_special_sections[]=
#define elf_backend_link_output_symbol_hook \
sh64_elf64_link_output_symbol_hook
+#define elf_backend_merge_symbol_attribute \
+ sh64_elf64_merge_symbol_attribute
+
#define elf_backend_final_write_processing \
sh64_elf64_final_write_processing