Removing unused functions.

Removing a group of unused functions from the AArch64 BFD backend.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 035acd36d78e521a6181f36b848fb4c2422809aa..0dca0fe0a3e86c435b255a4e2f8def7ab6784653 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,9 @@
+2015-03-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
+
+       * elfxx-aarch64.c (decode_add_imm, decode_movw_imm)
+       (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19)
+       (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove.
+
 2015-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 
        PR ld/17773

diff --git a/bfd/elfxx-aarch64.c b/bfd/elfxx-aarch64.c
index 6ae4adf89eb19fb2bbacb54f41e726beea9ee47f..c10f6c729bb6b1287d21a261bd4278715e9f50f0 100644 (file)
--- a/bfd/elfxx-aarch64.c
+++ b/bfd/elfxx-aarch64.c
@@ -25,48 +25,6 @@
 
 #define MASK(n) ((1u << (n)) - 1)
 
-/* Decode the 26-bit offset of unconditional branch.  */
-static inline uint32_t
-decode_branch_ofs_26 (uint32_t insn)
-{
-  return insn & MASK (26);
-}
-
-/* Decode the 19-bit offset of conditional branch and compare & branch.  */
-static inline uint32_t
-decode_cond_branch_ofs_19 (uint32_t insn)
-{
-  return (insn >> 5) & MASK (19);
-}
-
-/* Decode the 19-bit offset of load literal.  */
-static inline uint32_t
-decode_ld_lit_ofs_19 (uint32_t insn)
-{
-  return (insn >> 5) & MASK (19);
-}
-
-/* Decode the 14-bit offset of test & branch.  */
-static inline uint32_t
-decode_tst_branch_ofs_14 (uint32_t insn)
-{
-  return (insn >> 5) & MASK (14);
-}
-
-/* Decode the 16-bit imm of move wide.  */
-static inline uint32_t
-decode_movw_imm (uint32_t insn)
-{
-  return (insn >> 5) & MASK (16);
-}
-
-/* Decode the 12-bit imm of add immediate.  */
-static inline uint32_t
-decode_add_imm (uint32_t insn)
-{
-  return (insn >> 10) & MASK (12);
-}
-
 /* Reencode the imm field of add immediate.  */
 static inline uint32_t
 reencode_add_imm (uint32_t insn, uint32_t imm)