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[deliverable/binutils-gdb.git] / bfd / elf64-ppc.c

diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 56b94f9b8d8b7310d79b268e242eac138be6f500..5ecd1a3ca12af9adca66590794fa23355b95b085 100644 (file)
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -2045,6 +2045,21 @@ static reloc_howto_type ppc64_elf_howto_raw[] = {
         0x1fffc1,              /* dst_mask */
         TRUE),                 /* pcrel_offset */
 
+  /* A split-field reloc for addpcis, non-relative (gas internal use only).  */
+  HOWTO (R_PPC64_16DX_HA,      /* type */
+        16,                    /* rightshift */
+        2,                     /* size (0 = byte, 1 = short, 2 = long) */
+        16,                    /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_signed, /* complain_on_overflow */
+        ppc64_elf_ha_reloc,    /* special_function */
+        "R_PPC64_16DX_HA",     /* name */
+        FALSE,                 /* partial_inplace */
+        0,                     /* src_mask */
+        0x1fffc1,              /* dst_mask */
+        FALSE),                /* pcrel_offset */
+
   /* Like R_PPC64_ADDR16_HI, but no overflow.  */
   HOWTO (R_PPC64_ADDR16_HIGH,  /* type */
         16,                    /* rightshift */
@@ -2450,6 +2465,8 @@ ppc64_elf_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
       break;
     case BFD_RELOC_HI16_S_PCREL:               r = R_PPC64_REL16_HA;
       break;
+    case BFD_RELOC_PPC_16DX_HA:                        r = R_PPC64_16DX_HA;
+      break;
     case BFD_RELOC_PPC_REL16DX_HA:             r = R_PPC64_REL16DX_HA;
       break;
     case BFD_RELOC_PPC64_ENTRY:                        r = R_PPC64_ENTRY;
@@ -15477,7 +15494,7 @@ ppc64_elf_finish_dynamic_symbol (bfd *output_bfd,
                       + h->root.u.def.section->output_offset);
       rela.r_info = ELF64_R_INFO (h->dynindx, R_PPC64_COPY);
       rela.r_addend = 0;
-      if ((h->root.u.def.section->flags & SEC_READONLY) != 0)
+      if (h->root.u.def.section == htab->elf.sdynrelro)
        srel = htab->elf.sreldynrelro;
       else
        srel = htab->elf.srelbss;
@@ -15603,7 +15620,8 @@ ppc64_elf_finish_dynamic_sections (bfd *output_bfd,
        }
     }
 
-  if (htab->elf.sgot != NULL && htab->elf.sgot->size != 0)
+  if (htab->elf.sgot != NULL && htab->elf.sgot->size != 0
+      && htab->elf.sgot->output_section != bfd_abs_section_ptr)
     {
       /* Fill in the first entry in the global offset table.
         We use it to hold the link-time TOCbase.  */
@@ -15615,7 +15633,8 @@ ppc64_elf_finish_dynamic_sections (bfd *output_bfd,
       elf_section_data (htab->elf.sgot->output_section)->this_hdr.sh_entsize = 8;
     }
 
-  if (htab->elf.splt != NULL && htab->elf.splt->size != 0)
+  if (htab->elf.splt != NULL && htab->elf.splt->size != 0
+      && htab->elf.splt->output_section != bfd_abs_section_ptr)
     {
       /* Set .plt entry size.  */
       elf_section_data (htab->elf.splt->output_section)->this_hdr.sh_entsize