ELF SEC_SMALL_DATA

[deliverable/binutils-gdb.git] / bfd / elf32-m32r.c

diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index edc95b5d63a824edaae2c18400aedeb9c3eb0808..2a4b0b2ebea80d4bab414cb58ee00e62a74dcae6 100644 (file)
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -3827,6 +3827,18 @@ static const struct bfd_elf_special_section m32r_elf_special_sections[] =
   { NULL,                    0,  0, 0,            0 }
 };
 
+static bfd_boolean
+m32r_elf_section_flags (const Elf_Internal_Shdr *hdr)
+{
+  const char *name = hdr->bfd_section->name;
+
+  if (strncmp (name, ".sbss", 5) == 0
+      || strncmp (name, ".sdata", 6) == 0)
+    hdr->bfd_section->flags |= SEC_SMALL_DATA;
+
+  return TRUE;
+}
+
 static enum elf_reloc_type_class
 m32r_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
                           const asection *rel_sec ATTRIBUTE_UNUSED,
@@ -3897,6 +3909,7 @@ m32r_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
 #define bfd_elf32_bfd_set_private_flags                m32r_elf_set_private_flags
 #define bfd_elf32_bfd_print_private_bfd_data   m32r_elf_print_private_bfd_data
 #define elf_backend_special_sections           m32r_elf_special_sections
+#define elf_backend_section_flags              m32r_elf_section_flags
 
 #define elf_backend_linux_prpsinfo32_ugid16    TRUE