Use input_bfd in relocate_section

It makes just a little more sense to use input_bfd when retrieving
insns for relocation, since the relocations match the endianness of
the input bfd.

	* elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
	input_bfd.  Replace occurrences of output_bfd as bfd_get_32 and
	bfd_put_32 param with input_bfd.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.  Also
	ppc_elf_vle_split16 param.
	(ppc_elf_vle_split16): Rename output_bfd param to input_bfd.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 3f4ffcf..c3283ea 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,12 @@
+2016-11-22  Alan Modra  <amodra@gmail.com>
+
+       * elf32-ppc.c (ppc64_elf_relocate_section): Calculate d_offset for
+       input_bfd.  Replace occurrences of output_bfd as bfd_get_32 and
+       bfd_put_32 param with input_bfd.
+       * elf32-ppc.c (ppc_elf_relocate_section): Likewise.  Also
+       ppc_elf_vle_split16 param.
+       (ppc_elf_vle_split16): Rename output_bfd param to input_bfd.
+
 2016-11-21  Maciej W. Rozycki  <macro@imgtec.com>
 
        * dwarf2.c (build_line_info_table): Rename `index' local

diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
index 2f09be4..75b0478 100644 (file)
--- a/bfd/elf32-ppc.c
+++ b/bfd/elf32-ppc.c
@@ -4924,22 +4924,21 @@ ppc_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 }
 
 static void
-ppc_elf_vle_split16 (bfd *output_bfd, bfd_byte *loc,
+ppc_elf_vle_split16 (bfd *input_bfd,
+                    bfd_byte *loc,
                     bfd_vma value,
                     split16_format_type split16_format)
-
 {
   unsigned int insn, top5;
 
-  insn = bfd_get_32 (output_bfd, loc);
+  insn = bfd_get_32 (input_bfd, loc);
   top5 = value & 0xf800;
   top5 = top5 << (split16_format == split16a_type ? 9 : 5);
   insn &= (split16_format == split16a_type ? ~0x1f007ff : ~0x1f07ff);
   insn |= top5;
   insn |= value & 0x7ff;
-  bfd_put_32 (output_bfd, insn, loc);
+  bfd_put_32 (input_bfd, insn, loc);
 }
-
 \f
 /* Choose which PLT scheme to use, and set .plt flags appropriately.
    Returns -1 on error, 0 for old PLT, 1 for new PLT.  */
@@ -7802,7 +7801,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
   asection *got2;
   bfd_vma *local_got_offsets;
   bfd_boolean ret = TRUE;
-  bfd_vma d_offset = (bfd_big_endian (output_bfd) ? 2 : 0);
+  bfd_vma d_offset = (bfd_big_endian (input_bfd) ? 2 : 0);
   bfd_boolean is_vxworks_tls;
   unsigned int picfixup_size = 0;
   struct ppc_elf_relax_info *relax_info = NULL;
@@ -7964,11 +7963,11 @@ ppc_elf_relocate_section (bfd *output_bfd,
            {
              bfd_vma insn;
 
-             insn = bfd_get_32 (output_bfd,
+             insn = bfd_get_32 (input_bfd,
                                 contents + rel->r_offset - d_offset);
              insn &= 31 << 21;
              insn |= 0x3c020000;       /* addis 0,2,0 */
-             bfd_put_32 (output_bfd, insn,
+             bfd_put_32 (input_bfd, insn,
                          contents + rel->r_offset - d_offset);
              r_type = R_PPC_TPREL16_HA;
              rel->r_info = ELF32_R_INFO (r_symndx, r_type);
@@ -7981,11 +7980,11 @@ ppc_elf_relocate_section (bfd *output_bfd,
            {
              bfd_vma insn;
 
-             insn = bfd_get_32 (output_bfd, contents + rel->r_offset);
+             insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
              insn = _bfd_elf_ppc_at_tls_transform (insn, 2);
              if (insn == 0)
                abort ();
-             bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+             bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
              r_type = R_PPC_TPREL16_LO;
              rel->r_info = ELF32_R_INFO (r_symndx, r_type);
 
@@ -8013,7 +8012,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
              else
                {
                  rel->r_offset -= d_offset;
-                 bfd_put_32 (output_bfd, NOP, contents + rel->r_offset);
+                 bfd_put_32 (input_bfd, NOP, contents + rel->r_offset);
                  r_type = R_PPC_NONE;
                }
              rel->r_info = ELF32_R_INFO (r_symndx, r_type);
@@ -8050,7 +8049,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                 the destination reg.  It may be something other than
                 the usual r3, and moved to r3 before the call by
                 intervening code.  */
-             insn1 = bfd_get_32 (output_bfd,
+             insn1 = bfd_get_32 (input_bfd,
                                  contents + rel->r_offset - d_offset);
              if ((tls_mask & tls_gd) != 0)
                {
@@ -8061,7 +8060,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                    {
                      rel[1].r_info = ELF32_R_INFO (STN_UNDEF, R_PPC_NONE);
                      insn2 = 0x7c631214;       /* add 3,3,2 */
-                     bfd_put_32 (output_bfd, insn2, contents + offset);
+                     bfd_put_32 (input_bfd, insn2, contents + offset);
                    }
                  r_type = (((r_type - (R_PPC_GOT_TLSGD16 & 3)) & 3)
                            + R_PPC_GOT_TPREL16);
@@ -8096,10 +8095,10 @@ ppc_elf_relocate_section (bfd *output_bfd,
                      rel[1].r_offset = offset + d_offset;
                      rel[1].r_addend = rel->r_addend;
                      insn2 = 0x38630000;       /* addi 3,3,0 */
-                     bfd_put_32 (output_bfd, insn2, contents + offset);
+                     bfd_put_32 (input_bfd, insn2, contents + offset);
                    }
                }
-             bfd_put_32 (output_bfd, insn1,
+             bfd_put_32 (input_bfd, insn1,
                          contents + rel->r_offset - d_offset);
              if (tls_gd == 0)
                {
@@ -8130,7 +8129,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                  insn2 = 0x38630000;   /* addi 3,3,0 */
                }
              rel->r_info = ELF32_R_INFO (r_symndx, r_type);
-             bfd_put_32 (output_bfd, insn2, contents + offset);
+             bfd_put_32 (input_bfd, insn2, contents + offset);
              /* Zap the reloc on the _tls_get_addr call too.  */
              BFD_ASSERT (offset == rel[1].r_offset);
              rel[1].r_info = ELF32_R_INFO (STN_UNDEF, R_PPC_NONE);
@@ -8158,7 +8157,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
              rel->r_info = ELF32_R_INFO (r_symndx, R_PPC_TPREL16_LO);
              rel->r_offset += d_offset;
              insn2 = 0x38630000;       /* addi 3,3,0 */
-             bfd_put_32 (output_bfd, insn2,
+             bfd_put_32 (input_bfd, insn2,
                          contents + rel->r_offset - d_offset);
              /* Zap the reloc on the _tls_get_addr call too.  */
              BFD_ASSERT (rel->r_offset - d_offset == rel[1].r_offset);
@@ -8187,7 +8186,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
          {
            bfd_vma insn;
 
-           insn = bfd_get_32 (output_bfd, contents + rel->r_offset);
+           insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
            insn &= ~BRANCH_PREDICT_BIT;
            insn |= branch_bit;
 
@@ -8199,7 +8198,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
            if ((bfd_signed_vma) (relocation + rel->r_addend - from) < 0)
              insn ^= BRANCH_PREDICT_BIT;
 
-           bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+           bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
            break;
          }
        }
@@ -8218,7 +8217,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
 
          if (r_type == R_PPC_ADDR16_HA)
            {
-             insn = bfd_get_32 (output_bfd,
+             insn = bfd_get_32 (input_bfd,
                                 contents + rel->r_offset - d_offset);
              if ((insn & (0x3f << 26)) == (15u << 26)
                  && (insn & (0x1f << 16)) == 0 /* lis */)
@@ -8237,7 +8236,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                      (_("%P: %H: fixup branch overflow\n"),
                       input_bfd, input_section, rel->r_offset);
 
-                 bfd_put_32 (output_bfd, B | off,
+                 bfd_put_32 (input_bfd, B | off,
                              contents + rel->r_offset - d_offset);
                  got_addr = (htab->got->output_section->vma
                              + htab->got->output_offset
@@ -8247,16 +8246,16 @@ ppc_elf_relocate_section (bfd *output_bfd,
                  wrel->r_addend = got_addr;
                  insn &= ~0xffff;
                  insn |= ((unsigned int )(got_addr + 0x8000) >> 16) & 0xffff;
-                 bfd_put_32 (output_bfd, insn, p);
+                 bfd_put_32 (input_bfd, insn, p);
 
                  /* Convert lis to lwz, loading address from GOT.  */
                  insn &= ~0xffff;
                  insn ^= (32u ^ 15u) << 26;
                  insn |= (insn & (0x1f << 21)) >> 5;
                  insn |= got_addr & 0xffff;
-                 bfd_put_32 (output_bfd, insn, p + 4);
+                 bfd_put_32 (input_bfd, insn, p + 4);
 
-                 bfd_put_32 (output_bfd, B | ((-4 - off) & 0x3ffffff), p + 8);
+                 bfd_put_32 (input_bfd, B | ((-4 - off) & 0x3ffffff), p + 8);
                  picfixup_size += 12;
 
                  /* Use one of the spare relocs, so --emit-relocs
@@ -8280,7 +8279,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
            }
          else if (r_type == R_PPC_ADDR16_LO)
            {
-             insn = bfd_get_32 (output_bfd,
+             insn = bfd_get_32 (input_bfd,
                                 contents + rel->r_offset - d_offset);
              if ((insn & (0x3f << 26)) == 14u << 26    /* addi */
                  || (insn & (0x3f << 26)) == 32u << 26 /* lwz */
@@ -8638,12 +8637,12 @@ ppc_elf_relocate_section (bfd *output_bfd,
 
                            if (tls_ty == (TLS_TLS | TLS_GD))
                              {
-                               bfd_put_32 (output_bfd, value,
+                               bfd_put_32 (input_bfd, value,
                                            htab->got->contents + off + 4);
                                value = 1;
                              }
                          }
-                       bfd_put_32 (output_bfd, value,
+                       bfd_put_32 (input_bfd, value,
                                    htab->got->contents + off);
                      }
 
@@ -8758,10 +8757,10 @@ ppc_elf_relocate_section (bfd *output_bfd,
                 code using weak externs ought to check that they are
                 defined before using them.  */
              bfd_byte *p = contents + rel->r_offset - d_offset;
-             unsigned int insn = bfd_get_32 (output_bfd, p);
+             unsigned int insn = bfd_get_32 (input_bfd, p);
              insn = _bfd_elf_ppc_at_tprel_transform (insn, 2);
              if (insn != 0)
-               bfd_put_32 (output_bfd, insn, p);
+               bfd_put_32 (input_bfd, insn, p);
              break;
            }
          if (htab->elf.tls_sec != NULL)
@@ -9025,9 +9024,9 @@ ppc_elf_relocate_section (bfd *output_bfd,
                               + input_section->output_offset
                               + rel->r_offset - 4);
                stub = shared_stub_entry;
-               bfd_put_32 (output_bfd, stub[0], contents + insn_offset - 12);
-               bfd_put_32 (output_bfd, stub[1], contents + insn_offset - 8);
-               bfd_put_32 (output_bfd, stub[2], contents + insn_offset - 4);
+               bfd_put_32 (input_bfd, stub[0], contents + insn_offset - 12);
+               bfd_put_32 (input_bfd, stub[1], contents + insn_offset - 8);
+               bfd_put_32 (input_bfd, stub[2], contents + insn_offset - 4);
                stub += 3;
                size = ARRAY_SIZE (shared_stub_entry) - 3;
              }
@@ -9044,12 +9043,12 @@ ppc_elf_relocate_section (bfd *output_bfd,
            /* First insn is HA, second is LO.  */
            insn = *stub++;
            insn |= ((relocation + 0x8000) >> 16) & 0xffff;
-           bfd_put_32 (output_bfd, insn, contents + insn_offset);
+           bfd_put_32 (input_bfd, insn, contents + insn_offset);
            insn_offset += 4;
 
            insn = *stub++;
            insn |= relocation & 0xffff;
-           bfd_put_32 (output_bfd, insn, contents + insn_offset);
+           bfd_put_32 (input_bfd, insn, contents + insn_offset);
            insn_offset += 4;
            size -= 2;
 
@@ -9057,7 +9056,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
              {
                insn = *stub++;
                --size;
-               bfd_put_32 (output_bfd, insn, contents + insn_offset);
+               bfd_put_32 (input_bfd, insn, contents + insn_offset);
                insn_offset += 4;
              }
 
@@ -9221,37 +9220,37 @@ ppc_elf_relocate_section (bfd *output_bfd,
 
        case R_PPC_VLE_LO16A:
          relocation = relocation + addend;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16a_type);
          goto copy_reloc;
 
        case R_PPC_VLE_LO16D:
          relocation = relocation + addend;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16d_type);
          goto copy_reloc;
 
        case R_PPC_VLE_HI16A:
          relocation = (relocation + addend) >> 16;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16a_type);
          goto copy_reloc;
 
        case R_PPC_VLE_HI16D:
          relocation = (relocation + addend) >> 16;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16d_type);
          goto copy_reloc;
 
        case R_PPC_VLE_HA16A:
          relocation = (relocation + addend + 0x8000) >> 16;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16a_type);
          goto copy_reloc;
 
        case R_PPC_VLE_HA16D:
          relocation = (relocation + addend + 0x8000) >> 16;
-         ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+         ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                               relocation, split16d_type);
          goto copy_reloc;
 
@@ -9316,7 +9315,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                addend -= SYM_VAL (sda);
              }
 
-           insn = bfd_get_32 (output_bfd, contents + rel->r_offset);
+           insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
            if (reg == 0
                && (r_type == R_PPC_VLE_SDA21
                    || r_type == R_PPC_VLE_SDA21_LO))
@@ -9336,7 +9335,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                /* And the final 11 bits of the value to bits 21 to 31.  */
                insn |= relocation & 0x7ff;
 
-               bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+               bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
 
                if (r_type == R_PPC_VLE_SDA21
                    && ((relocation + 0x80000) & 0xffffffff) > 0x100000)
@@ -9350,7 +9349,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
                /* Fill in register field.  */
                insn = (insn & ~RA_REGISTER_MASK) | (reg << RA_REGISTER_SHIFT);
              }
-           bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+           bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
          }
          break;
 
@@ -9415,33 +9414,33 @@ ppc_elf_relocate_section (bfd *output_bfd,
                     + addend);
 
            if (r_type == R_PPC_VLE_SDAREL_LO16A)
-             ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+             ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                   value, split16a_type);
            else if (r_type == R_PPC_VLE_SDAREL_LO16D)
-             ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+             ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                   value, split16d_type);
            else if (r_type == R_PPC_VLE_SDAREL_HI16A)
              {
                value = value >> 16;
-               ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+               ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                     value, split16a_type);
              }
            else if (r_type == R_PPC_VLE_SDAREL_HI16D)
              {
                value = value >> 16;
-               ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+               ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                     value, split16d_type);
              }
            else if (r_type == R_PPC_VLE_SDAREL_HA16A)
              {
                value = (value + 0x8000) >> 16;
-               ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+               ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                     value, split16a_type);
              }
            else if (r_type == R_PPC_VLE_SDAREL_HA16D)
              {
                value = (value + 0x8000) >> 16;
-               ppc_elf_vle_split16 (output_bfd, contents + rel->r_offset,
+               ppc_elf_vle_split16 (input_bfd, contents + rel->r_offset,
                                     value, split16d_type);
              }
          }
@@ -9555,7 +9554,7 @@ ppc_elf_relocate_section (bfd *output_bfd,
               that make up part of the insn opcode.  */
            unsigned int insn, mask, lobit;
 
-           insn = bfd_get_32 (output_bfd,
+           insn = bfd_get_32 (input_bfd,
                               contents + rel->r_offset - d_offset);
            mask = 0;
            if (is_insn_ds_form (insn))

diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 7da380c..41343e5 100644 (file)
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -13345,7 +13345,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
   bfd_boolean is_opd;
   /* Assume 'at' branch hints.  */
   bfd_boolean is_isa_v2 = TRUE;
-  bfd_vma d_offset = (bfd_big_endian (output_bfd) ? 2 : 0);
+  bfd_vma d_offset = (bfd_big_endian (input_bfd) ? 2 : 0);
 
   /* Initialize howto table if needed.  */
   if (!ppc64_elf_howto_table[R_PPC64_ADDR32])
@@ -13602,11 +13602,11 @@ ppc64_elf_relocate_section (bfd *output_bfd,
          break;
 
        case R_PPC64_LO_DS_OPT:
-         insn = bfd_get_32 (output_bfd, contents + rel->r_offset - d_offset);
+         insn = bfd_get_32 (input_bfd, contents + rel->r_offset - d_offset);
          if ((insn & (0x3f << 26)) != 58u << 26)
            abort ();
          insn += (14u << 26) - (58u << 26);
-         bfd_put_32 (output_bfd, insn, contents + rel->r_offset - d_offset);
+         bfd_put_32 (input_bfd, insn, contents + rel->r_offset - d_offset);
          r_type = R_PPC64_TOC16_LO;
          rel->r_info = ELF64_R_INFO (r_symndx, r_type);
          break;
@@ -13661,7 +13661,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              && (tls_mask & TLS_TPREL) == 0)
            {
              rel->r_offset -= d_offset;
-             bfd_put_32 (output_bfd, NOP, contents + rel->r_offset);
+             bfd_put_32 (input_bfd, NOP, contents + rel->r_offset);
              r_type = R_PPC64_NONE;
              rel->r_info = ELF64_R_INFO (r_symndx, r_type);
            }
@@ -13673,11 +13673,11 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              && (tls_mask & TLS_TPREL) == 0)
            {
            toctprel:
-             insn = bfd_get_32 (output_bfd,
+             insn = bfd_get_32 (input_bfd,
                                 contents + rel->r_offset - d_offset);
              insn &= 31 << 21;
              insn |= 0x3c0d0000;       /* addis 0,13,0 */
-             bfd_put_32 (output_bfd, insn,
+             bfd_put_32 (input_bfd, insn,
                          contents + rel->r_offset - d_offset);
              r_type = R_PPC64_TPREL16_HA;
              if (toc_symndx != 0)
@@ -13697,11 +13697,11 @@ ppc64_elf_relocate_section (bfd *output_bfd,
          if (tls_mask != 0
              && (tls_mask & TLS_TPREL) == 0)
            {
-             insn = bfd_get_32 (output_bfd, contents + rel->r_offset);
+             insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
              insn = _bfd_elf_ppc_at_tls_transform (insn, 13);
              if (insn == 0)
                abort ();
-             bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+             bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
              /* Was PPC64_TLS which sits on insn boundary, now
                 PPC64_TPREL16_LO which is at low-order half-word.  */
              rel->r_offset += d_offset;
@@ -13737,7 +13737,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              else
                {
                  rel->r_offset -= d_offset;
-                 bfd_put_32 (output_bfd, NOP, contents + rel->r_offset);
+                 bfd_put_32 (input_bfd, NOP, contents + rel->r_offset);
                  r_type = R_PPC64_NONE;
                }
              rel->r_info = ELF64_R_INFO (r_symndx, r_type);
@@ -13775,7 +13775,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                 need to keep the destination reg.  It may be
                 something other than the usual r3, and moved to r3
                 before the call by intervening code.  */
-             insn1 = bfd_get_32 (output_bfd,
+             insn1 = bfd_get_32 (input_bfd,
                                  contents + rel->r_offset - d_offset);
              if ((tls_mask & tls_gd) != 0)
                {
@@ -13831,20 +13831,20 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                      rel[1].r_addend = rel->r_addend;
                    }
                }
-             bfd_put_32 (output_bfd, insn1,
+             bfd_put_32 (input_bfd, insn1,
                          contents + rel->r_offset - d_offset);
              if (offset != (bfd_vma) -1)
                {
-                 insn3 = bfd_get_32 (output_bfd,
+                 insn3 = bfd_get_32 (input_bfd,
                                      contents + offset + 4);
                  if (insn3 == NOP
                      || insn3 == CROR_151515 || insn3 == CROR_313131)
                    {
                      rel[1].r_offset += 4;
-                     bfd_put_32 (output_bfd, insn2, contents + offset + 4);
+                     bfd_put_32 (input_bfd, insn2, contents + offset + 4);
                      insn2 = NOP;
                    }
-                 bfd_put_32 (output_bfd, insn2, contents + offset);
+                 bfd_put_32 (input_bfd, insn2, contents + offset);
                }
              if ((tls_mask & tls_gd) == 0
                  && (tls_gd == 0 || toc_symndx != 0))
@@ -13884,16 +13884,16 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              /* Zap the reloc on the _tls_get_addr call too.  */
              BFD_ASSERT (offset == rel[1].r_offset);
              rel[1].r_info = ELF64_R_INFO (STN_UNDEF, R_PPC64_NONE);
-             insn3 = bfd_get_32 (output_bfd,
+             insn3 = bfd_get_32 (input_bfd,
                                  contents + offset + 4);
              if (insn3 == NOP
                  || insn3 == CROR_151515 || insn3 == CROR_313131)
                {
                  rel->r_offset += 4;
-                 bfd_put_32 (output_bfd, insn2, contents + offset + 4);
+                 bfd_put_32 (input_bfd, insn2, contents + offset + 4);
                  insn2 = NOP;
                }
-             bfd_put_32 (output_bfd, insn2, contents + offset);
+             bfd_put_32 (input_bfd, insn2, contents + offset);
              if ((tls_mask & TLS_TPRELGD) == 0 && toc_symndx != 0)
                goto again;
            }
@@ -13927,16 +13927,16 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              BFD_ASSERT (offset == rel[1].r_offset);
              rel[1].r_info = ELF64_R_INFO (STN_UNDEF, R_PPC64_NONE);
              insn2 = 0x38630000;       /* addi 3,3,0 */
-             insn3 = bfd_get_32 (output_bfd,
+             insn3 = bfd_get_32 (input_bfd,
                                  contents + offset + 4);
              if (insn3 == NOP
                  || insn3 == CROR_151515 || insn3 == CROR_313131)
                {
                  rel->r_offset += 4;
-                 bfd_put_32 (output_bfd, insn2, contents + offset + 4);
+                 bfd_put_32 (input_bfd, insn2, contents + offset + 4);
                  insn2 = NOP;
                }
-             bfd_put_32 (output_bfd, insn2, contents + offset);
+             bfd_put_32 (input_bfd, insn2, contents + offset);
              goto again;
            }
          break;
@@ -13991,10 +13991,10 @@ ppc64_elf_relocate_section (bfd *output_bfd,
              if ((insn1 & ~0xfffc) == LD_R2_0R12
                  && insn2 == ADD_R2_R2_R12)
                {
-                 bfd_put_32 (output_bfd,
+                 bfd_put_32 (input_bfd,
                              LIS_R2 + PPC_HA (relocation),
                              contents + rel->r_offset);
-                 bfd_put_32 (output_bfd,
+                 bfd_put_32 (input_bfd,
                              ADDI_R2_R2 + PPC_LO (relocation),
                              contents + rel->r_offset + 4);
                }
@@ -14013,10 +14013,10 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                  if ((insn1 & ~0xfffc) == LD_R2_0R12
                      && insn2 == ADD_R2_R2_R12)
                    {
-                     bfd_put_32 (output_bfd,
+                     bfd_put_32 (input_bfd,
                                  ADDIS_R2_R12 + PPC_HA (relocation),
                                  contents + rel->r_offset);
-                     bfd_put_32 (output_bfd,
+                     bfd_put_32 (input_bfd,
                                  ADDI_R2_R2 + PPC_LO (relocation),
                                  contents + rel->r_offset + 4);
                    }
@@ -14045,8 +14045,8 @@ ppc64_elf_relocate_section (bfd *output_bfd,
            {
              unsigned int insn1, insn2;
              bfd_vma offset = rel->r_offset - d_offset;
-             insn1 = bfd_get_32 (output_bfd, contents + offset);
-             insn2 = bfd_get_32 (output_bfd, contents + offset + 4);
+             insn1 = bfd_get_32 (input_bfd, contents + offset);
+             insn2 = bfd_get_32 (input_bfd, contents + offset + 4);
              if ((insn1 & 0xffff0000) == ADDIS_R2_R12
                  && (insn2 & 0xffff0000) == ADDI_R2_R2)
                {
@@ -14055,7 +14055,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                  rel->r_addend -= d_offset;
                  rel[1].r_info = ELF64_R_INFO (r_symndx, R_PPC64_ADDR16_LO);
                  rel[1].r_addend -= d_offset + 4;
-                 bfd_put_32 (output_bfd, LIS_R2, contents + offset);
+                 bfd_put_32 (input_bfd, LIS_R2, contents + offset);
                }
            }
          break;
@@ -14096,7 +14096,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
          /* Branch not taken prediction relocations.  */
        case R_PPC64_ADDR14_BRNTAKEN:
        case R_PPC64_REL14_BRNTAKEN:
-         insn |= bfd_get_32 (output_bfd,
+         insn |= bfd_get_32 (input_bfd,
                              contents + rel->r_offset) & ~(0x01 << 21);
          /* Fall through.  */
 
@@ -14315,7 +14315,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                    insn ^= 0x01 << 21;
                }
 
-             bfd_put_32 (output_bfd, insn, contents + rel->r_offset);
+             bfd_put_32 (input_bfd, insn, contents + rel->r_offset);
            }
 
          /* NOP out calls to undefined weak functions.
@@ -14328,7 +14328,7 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                   && relocation == 0
                   && addend == 0)
            {
-             bfd_put_32 (output_bfd, NOP, contents + rel->r_offset);
+             bfd_put_32 (input_bfd, NOP, contents + rel->r_offset);
              goto copy_reloc;
            }
          break;
@@ -14701,10 +14701,10 @@ ppc64_elf_relocate_section (bfd *output_bfd,
                 defined before using them.  */
              bfd_byte *p = contents + rel->r_offset - d_offset;
 
-             insn = bfd_get_32 (output_bfd, p);
+             insn = bfd_get_32 (input_bfd, p);
              insn = _bfd_elf_ppc_at_tprel_transform (insn, 13);
              if (insn != 0)
-               bfd_put_32 (output_bfd, insn, p);
+               bfd_put_32 (input_bfd, insn, p);
              break;
            }
          if (htab->elf.tls_sec != NULL)