1//===- IntrinsicsDirectX.td - Defines DirectX intrinsics ---*- tablegen -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This file defines all of the DirectX-specific intrinsics. 10// 11//===----------------------------------------------------------------------===// 12 13let TargetPrefix = "dx" in { 14 15def int_dx_thread_id : Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem, IntrWillReturn]>; 16def int_dx_group_id : Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem, IntrWillReturn]>; 17def int_dx_thread_id_in_group : Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem, IntrWillReturn]>; 18def int_dx_flattened_thread_id_in_group : Intrinsic<[llvm_i32_ty], [], [IntrNoMem, IntrWillReturn]>; 19 20def int_dx_create_handle : ClangBuiltin<"__builtin_hlsl_create_handle">, 21 Intrinsic<[ llvm_ptr_ty ], [llvm_i8_ty], [IntrWillReturn]>; 22 23def int_dx_all : DefaultAttrsIntrinsic<[llvm_i1_ty], [llvm_any_ty]>; 24def int_dx_any : DefaultAttrsIntrinsic<[llvm_i1_ty], [llvm_any_ty]>; 25def int_dx_clamp : DefaultAttrsIntrinsic<[llvm_any_ty], [LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>]>; 26def int_dx_uclamp : DefaultAttrsIntrinsic<[llvm_anyint_ty], [LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>]>; 27 28def int_dx_dot2 : 29 Intrinsic<[LLVMVectorElementType<0>], 30 [llvm_anyfloat_ty, LLVMScalarOrSameVectorWidth<0, LLVMVectorElementType<0>>], 31 [IntrNoMem, IntrWillReturn, Commutative] >; 32def int_dx_dot3 : 33 Intrinsic<[LLVMVectorElementType<0>], 34 [llvm_anyfloat_ty, LLVMScalarOrSameVectorWidth<0, LLVMVectorElementType<0>>], 35 [IntrNoMem, IntrWillReturn, Commutative] >; 36def int_dx_dot4 : 37 Intrinsic<[LLVMVectorElementType<0>], 38 [llvm_anyfloat_ty, LLVMScalarOrSameVectorWidth<0, LLVMVectorElementType<0>>], 39 [IntrNoMem, IntrWillReturn, Commutative] >; 40def int_dx_sdot : 41 Intrinsic<[LLVMVectorElementType<0>], 42 [llvm_anyint_ty, LLVMScalarOrSameVectorWidth<0, LLVMVectorElementType<0>>], 43 [IntrNoMem, IntrWillReturn, Commutative] >; 44def int_dx_udot : 45 Intrinsic<[LLVMVectorElementType<0>], 46 [llvm_anyint_ty, LLVMScalarOrSameVectorWidth<0, LLVMVectorElementType<0>>], 47 [IntrNoMem, IntrWillReturn, Commutative] >; 48 49def int_dx_frac : DefaultAttrsIntrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>; 50 51def int_dx_isinf : 52 DefaultAttrsIntrinsic<[LLVMScalarOrSameVectorWidth<0, llvm_i1_ty>], 53 [llvm_anyfloat_ty]>; 54 55def int_dx_lerp : Intrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty, LLVMMatchType<0>,LLVMMatchType<0>], 56 [IntrNoMem, IntrWillReturn] >; 57 58def int_dx_imad : DefaultAttrsIntrinsic<[llvm_anyint_ty], [LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>]>; 59def int_dx_umad : DefaultAttrsIntrinsic<[llvm_anyint_ty], [LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>]>; 60def int_dx_rcp : DefaultAttrsIntrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>; 61def int_dx_rsqrt : DefaultAttrsIntrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>; 62} 63