ABS32
authorRenlin Li <renlin.li@arm.com>
Thu, 18 Feb 2016 16:50:50 +0000 (16:50 +0000)
committerRenlin Li <renlin.li@arm.com>
Wed, 24 Feb 2016 14:01:48 +0000 (14:01 +0000)
bfd/elfnn-aarch64.c
ld/testsuite/ld-aarch64/aarch64-elf.exp
ld/testsuite/ld-aarch64/relocs-258-dyn.d [new file with mode: 0644]
ld/testsuite/ld-aarch64/relocs-258-dyn.s [new file with mode: 0644]

index 16a6eea..af7b789 100644 (file)
@@ -4983,6 +4983,9 @@ elfNN_aarch64_final_link_relocate (reloc_howto_type *howto,
          bfd_set_error (bfd_error_bad_value);
          return FALSE;
 
+#if ARCH_SIZE == 64
+       case BFD_RELOC_AARCH64_32:
+#endif
        case BFD_RELOC_AARCH64_NN:
          if (rel->r_addend != 0)
            {
@@ -5155,6 +5158,9 @@ elfNN_aarch64_final_link_relocate (reloc_howto_type *howto,
       *unresolved_reloc_p = FALSE;
       return bfd_reloc_ok;
 
+#if ARCH_SIZE == 64
+    case BFD_RELOC_AARCH64_32:
+#endif
     case BFD_RELOC_AARCH64_NN:
 
       /* When generating a shared object or relocatable executable, these
@@ -5320,9 +5326,6 @@ elfNN_aarch64_final_link_relocate (reloc_howto_type *howto,
        }
 
     case BFD_RELOC_AARCH64_16:
-#if ARCH_SIZE == 64
-    case BFD_RELOC_AARCH64_32:
-#endif
     case BFD_RELOC_AARCH64_ADD_LO12:
     case BFD_RELOC_AARCH64_BRANCH19:
     case BFD_RELOC_AARCH64_LDST128_LO12:
@@ -6797,6 +6800,9 @@ elfNN_aarch64_gc_sweep_hook (bfd *abfd,
        case BFD_RELOC_AARCH64_MOVW_G1_NC:
        case BFD_RELOC_AARCH64_MOVW_G2_NC:
        case BFD_RELOC_AARCH64_MOVW_G3:
+#if ARCH_SIZE == 64
+       case BFD_RELOC_AARCH64_32:
+#endif
        case BFD_RELOC_AARCH64_NN:
          if (h != NULL && bfd_link_executable (info))
            {
@@ -7102,6 +7108,9 @@ elfNN_aarch64_check_relocs (bfd *abfd, struct bfd_link_info *info,
            case BFD_RELOC_AARCH64_LD64_GOT_LO12_NC:
            case BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC:
            case BFD_RELOC_AARCH64_MOVW_GOTOFF_G1:
+#if ARCH_SIZE == 64
+           case BFD_RELOC_AARCH64_32:
+#endif
            case BFD_RELOC_AARCH64_NN:
              if (htab->root.dynobj == NULL)
                htab->root.dynobj = abfd;
@@ -7117,6 +7126,9 @@ elfNN_aarch64_check_relocs (bfd *abfd, struct bfd_link_info *info,
 
       switch (bfd_r_type)
        {
+#if ARCH_SIZE == 64
+       case BFD_RELOC_AARCH64_32:
+#endif
        case BFD_RELOC_AARCH64_NN:
 
          /* We don't need to handle relocs into sections not going into
index d0b33cf..65a0549 100644 (file)
@@ -185,6 +185,7 @@ run_dump_test "farcall-bl-none-function"
 run_dump_test "farcall-b-section"
 run_dump_test "farcall-bl-section"
 
+run_dump_test "relocs-258-dyn"
 run_dump_test "tls-relax-all"
 run_dump_test "tls-relax-gd-le"
 run_dump_test "tls-relax-gdesc-le"
diff --git a/ld/testsuite/ld-aarch64/relocs-258-dyn.d b/ld/testsuite/ld-aarch64/relocs-258-dyn.d
new file mode 100644 (file)
index 0000000..4b769b7
--- /dev/null
@@ -0,0 +1,8 @@
+#source: relocs-258-dyn.s
+#ld: --defsym dummy=0x45034 -T aarch64.ld   -shared
+#readelf: -Wr
+
+Relocation section '\.rela\.dyn' at offset 0x8080 contains 2 entries:
+    Offset             Info             Type               Symbol's Value  Symbol's Name \+ Addend
+0000000000008010  0000000000000403 R_AARCH64_RELATIVE                        800c
+000000000000800c  0000000200000102 R_AARCH64_ABS32        0000000000045034 dummy \+ 0
diff --git a/ld/testsuite/ld-aarch64/relocs-258-dyn.s b/ld/testsuite/ld-aarch64/relocs-258-dyn.s
new file mode 100644 (file)
index 0000000..91d4738
--- /dev/null
@@ -0,0 +1,8 @@
+.text
+       ldr x0, .LC0
+       ldr x0, .LC1
+       ret
+.LC0:
+       .word dummy
+.LC1:
+       .word .LC0