[GAS][AARCH64]Add BFD_RELOC_AARCH64_TLSGD_MOVW_G1 support.

[deliverable/binutils-gdb.git] / bfd / elfnn-aarch64.c

diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
index 1747ae4d5c48d3fbd5fcb1237037c9390ed6069b..8f3f75cf24228f570e4580168895682ee1488edc 100644 (file)
--- a/bfd/elfnn-aarch64.c
+++ b/bfd/elfnn-aarch64.c
@@ -168,6 +168,7 @@
   ((R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC             \
    || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21           \
    || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PREL21           \
+   || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G1              \
    || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21  \
    || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC        \
    || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC        \
@@ -1006,6 +1007,21 @@ static reloc_howto_type elfNN_aarch64_howto_table[] =
         0xfff,                 /* dst_mask */
         FALSE),                /* pcrel_offset */
 
+  /* Higher 16 bits of GOT offset to tls_index.  */
+  HOWTO64 (AARCH64_R (TLSGD_MOVW_G1),  /* type */
+        16,                    /* rightshift */
+        2,                     /* size (0 = byte, 1 = short, 2 = long) */
+        16,                    /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_unsigned,    /* complain_on_overflow */
+        bfd_elf_generic_reloc, /* special_function */
+        AARCH64_R_STR (TLSGD_MOVW_G1), /* name */
+        FALSE,                 /* partial_inplace */
+        0xffff,                /* src_mask */
+        0xffff,                /* dst_mask */
+        FALSE),                /* pcrel_offset */
+
   HOWTO64 (AARCH64_R (TLSIE_MOVW_GOTTPREL_G1), /* type */
         16,                    /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */