include/llvm/IR/IntrinsicsSystemZ.td

   1 //===- IntrinsicsSystemZ.td - Defines SystemZ intrinsics ---*- tablegen -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file defines all of the SystemZ-specific intrinsics.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 //===----------------------------------------------------------------------===//
  15 //
  16 // Transactional-execution intrinsics
  17 //
  18 //===----------------------------------------------------------------------===//
  19
  20 let TargetPrefix = "s390" in {
  21   def int_s390_tbegin : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty],
  22                                   [IntrNoDuplicate]>;
  23
  24   def int_s390_tbegin_nofloat : Intrinsic<[llvm_i32_ty],
  25                                           [llvm_ptr_ty, llvm_i32_ty],
  26                                           [IntrNoDuplicate]>;
  27
  28   def int_s390_tbeginc : Intrinsic<[], [llvm_ptr_ty, llvm_i32_ty],
  29                                    [IntrNoDuplicate]>;
  30
  31   def int_s390_tabort : Intrinsic<[], [llvm_i64_ty],
  32                                   [IntrNoReturn, Throws]>;
  33
  34   def int_s390_tend : GCCBuiltin<"__builtin_tend">,
  35                       Intrinsic<[llvm_i32_ty], []>;
  36
  37   def int_s390_etnd : GCCBuiltin<"__builtin_tx_nesting_depth">,
  38                       Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>;
  39
  40   def int_s390_ntstg : Intrinsic<[], [llvm_i64_ty, llvm_ptr64_ty],
  41                                  [IntrReadWriteArgMem]>;
  42
  43   def int_s390_ppa_txassist : GCCBuiltin<"__builtin_tx_assist">,
  44                               Intrinsic<[], [llvm_i32_ty]>;
  45 }
  46