1 files changed, 0 insertions, 33 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstr64Bit.td b/llvm/lib/Target/Sparc/SparcInstr64Bit.td
index 419e8ccb102..299f00e5247 100644
--- a/llvm/lib/Target/Sparc/SparcInstr64Bit.td
+++ b/llvm/lib/Target/Sparc/SparcInstr64Bit.td
@@ -510,39 +510,6 @@ def : Pat<(atomic_store ADDRri:$dst, i64:$val), (STXri ADDRri:$dst, $val)>;
 
 } // Predicates = [Is64Bit]
 
-let usesCustomInserter = 1, hasCtrlDep = 1, mayLoad = 1, mayStore = 1,
-    Defs = [ICC] in
-multiclass AtomicRMW<SDPatternOperator op32, SDPatternOperator op64> {
-
-  def _32 : Pseudo<(outs IntRegs:$rd),
-                   (ins ptr_rc:$addr, IntRegs:$rs2), "",
-                   [(set i32:$rd, (op32 iPTR:$addr, i32:$rs2))]>;
-
-  let Predicates = [Is64Bit] in
-  def _64 : Pseudo<(outs I64Regs:$rd),
-                   (ins ptr_rc:$addr, I64Regs:$rs2), "",
-                   [(set i64:$rd, (op64 iPTR:$addr, i64:$rs2))]>;
-}
-
-defm ATOMIC_LOAD_ADD  : AtomicRMW<atomic_load_add_32,  atomic_load_add_64>;
-defm ATOMIC_LOAD_SUB  : AtomicRMW<atomic_load_sub_32,  atomic_load_sub_64>;
-defm ATOMIC_LOAD_AND  : AtomicRMW<atomic_load_and_32,  atomic_load_and_64>;
-defm ATOMIC_LOAD_OR   : AtomicRMW<atomic_load_or_32,   atomic_load_or_64>;
-defm ATOMIC_LOAD_XOR  : AtomicRMW<atomic_load_xor_32,  atomic_load_xor_64>;
-defm ATOMIC_LOAD_NAND : AtomicRMW<atomic_load_nand_32, atomic_load_nand_64>;
-defm ATOMIC_LOAD_MIN  : AtomicRMW<atomic_load_min_32,  atomic_load_min_64>;
-defm ATOMIC_LOAD_MAX  : AtomicRMW<atomic_load_max_32,  atomic_load_max_64>;
-defm ATOMIC_LOAD_UMIN : AtomicRMW<atomic_load_umin_32, atomic_load_umin_64>;
-defm ATOMIC_LOAD_UMAX : AtomicRMW<atomic_load_umax_32, atomic_load_umax_64>;
-
-// There is no 64-bit variant of SWAP, so use a pseudo.
-let usesCustomInserter = 1, hasCtrlDep = 1, mayLoad = 1, mayStore = 1,
-    Defs = [ICC], Predicates = [Is64Bit] in
-def ATOMIC_SWAP_64 : Pseudo<(outs I64Regs:$rd),
-                            (ins ptr_rc:$addr, I64Regs:$rs2), "",
-                            [(set i64:$rd,
-                                  (atomic_swap_64 iPTR:$addr, i64:$rs2))]>;
-
 let Predicates = [Is64Bit], hasSideEffects = 1, Uses = [ICC], cc = 0b10 in
  defm TXCC : TRAP<"%xcc">;