1 //==- BuiltinsAMDGPU.def - AMDGPU Builtin function database ------*- C++ -*-==// 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 the AMDGPU-specific builtin function database. Users of 11 // this file must define the BUILTIN macro to make use of this information. 12 // 13 //===----------------------------------------------------------------------===// 14 15 // The format of this database matches clang/Basic/Builtins.def. 16 17 #if defined(BUILTIN) && !defined(TARGET_BUILTIN) 18 # define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE) BUILTIN(ID, TYPE, ATTRS) 19 #endif 20 //===----------------------------------------------------------------------===// 21 // SI+ only builtins. 22 //===----------------------------------------------------------------------===// 23 24 BUILTIN(__builtin_amdgcn_kernarg_segment_ptr, "Uc*2", "nc") 25 BUILTIN(__builtin_amdgcn_implicitarg_ptr, "Uc*2", "nc") 26 27 BUILTIN(__builtin_amdgcn_workgroup_id_x, "Ui", "nc") 28 BUILTIN(__builtin_amdgcn_workgroup_id_y, "Ui", "nc") 29 BUILTIN(__builtin_amdgcn_workgroup_id_z, "Ui", "nc") 30 31 BUILTIN(__builtin_amdgcn_workitem_id_x, "Ui", "nc") 32 BUILTIN(__builtin_amdgcn_workitem_id_y, "Ui", "nc") 33 BUILTIN(__builtin_amdgcn_workitem_id_z, "Ui", "nc") 34 35 //===----------------------------------------------------------------------===// 36 // Instruction builtins. 37 //===----------------------------------------------------------------------===// 38 BUILTIN(__builtin_amdgcn_s_getreg, "UiIi", "n") 39 BUILTIN(__builtin_amdgcn_s_getpc, "LUi", "n") 40 BUILTIN(__builtin_amdgcn_s_waitcnt, "vIi", "n") 41 BUILTIN(__builtin_amdgcn_s_sendmsg, "vIiUi", "n") 42 BUILTIN(__builtin_amdgcn_s_sendmsghalt, "vIiUi", "n") 43 BUILTIN(__builtin_amdgcn_s_barrier, "v", "n") 44 BUILTIN(__builtin_amdgcn_wave_barrier, "v", "n") 45 BUILTIN(__builtin_amdgcn_s_dcache_inv, "v", "n") 46 BUILTIN(__builtin_amdgcn_buffer_wbinvl1, "v", "n") 47 BUILTIN(__builtin_amdgcn_div_scale, "dddbb*", "n") 48 BUILTIN(__builtin_amdgcn_div_scalef, "fffbb*", "n") 49 BUILTIN(__builtin_amdgcn_div_fmas, "ddddb", "nc") 50 BUILTIN(__builtin_amdgcn_div_fmasf, "ffffb", "nc") 51 BUILTIN(__builtin_amdgcn_div_fixup, "dddd", "nc") 52 BUILTIN(__builtin_amdgcn_div_fixupf, "ffff", "nc") 53 BUILTIN(__builtin_amdgcn_trig_preop, "ddi", "nc") 54 BUILTIN(__builtin_amdgcn_trig_preopf, "ffi", "nc") 55 BUILTIN(__builtin_amdgcn_rcp, "dd", "nc") 56 BUILTIN(__builtin_amdgcn_rcpf, "ff", "nc") 57 BUILTIN(__builtin_amdgcn_rsq, "dd", "nc") 58 BUILTIN(__builtin_amdgcn_rsqf, "ff", "nc") 59 BUILTIN(__builtin_amdgcn_rsq_clamp, "dd", "nc") 60 BUILTIN(__builtin_amdgcn_rsq_clampf, "ff", "nc") 61 BUILTIN(__builtin_amdgcn_sinf, "ff", "nc") 62 BUILTIN(__builtin_amdgcn_cosf, "ff", "nc") 63 BUILTIN(__builtin_amdgcn_log_clampf, "ff", "nc") 64 BUILTIN(__builtin_amdgcn_ldexp, "ddi", "nc") 65 BUILTIN(__builtin_amdgcn_ldexpf, "ffi", "nc") 66 BUILTIN(__builtin_amdgcn_frexp_mant, "dd", "nc") 67 BUILTIN(__builtin_amdgcn_frexp_mantf, "ff", "nc") 68 BUILTIN(__builtin_amdgcn_frexp_exp, "id", "nc") 69 BUILTIN(__builtin_amdgcn_frexp_expf, "if", "nc") 70 BUILTIN(__builtin_amdgcn_fract, "dd", "nc") 71 BUILTIN(__builtin_amdgcn_fractf, "ff", "nc") 72 BUILTIN(__builtin_amdgcn_lerp, "UiUiUiUi", "nc") 73 BUILTIN(__builtin_amdgcn_class, "bdi", "nc") 74 BUILTIN(__builtin_amdgcn_classf, "bfi", "nc") 75 BUILTIN(__builtin_amdgcn_cubeid, "ffff", "nc") 76 BUILTIN(__builtin_amdgcn_cubesc, "ffff", "nc") 77 BUILTIN(__builtin_amdgcn_cubetc, "ffff", "nc") 78 BUILTIN(__builtin_amdgcn_cubema, "ffff", "nc") 79 BUILTIN(__builtin_amdgcn_s_memtime, "LUi", "n") 80 BUILTIN(__builtin_amdgcn_s_sleep, "vIi", "n") 81 BUILTIN(__builtin_amdgcn_s_incperflevel, "vIi", "n") 82 BUILTIN(__builtin_amdgcn_s_decperflevel, "vIi", "n") 83 BUILTIN(__builtin_amdgcn_uicmp, "LUiUiUiIi", "nc") 84 BUILTIN(__builtin_amdgcn_uicmpl, "LUiLUiLUiIi", "nc") 85 BUILTIN(__builtin_amdgcn_sicmp, "LUiiiIi", "nc") 86 BUILTIN(__builtin_amdgcn_sicmpl, "LUiLiLiIi", "nc") 87 BUILTIN(__builtin_amdgcn_fcmp, "LUiddIi", "nc") 88 BUILTIN(__builtin_amdgcn_fcmpf, "LUiffIi", "nc") 89 BUILTIN(__builtin_amdgcn_ds_swizzle, "iiIi", "nc") 90 BUILTIN(__builtin_amdgcn_ds_permute, "iii", "nc") 91 BUILTIN(__builtin_amdgcn_ds_bpermute, "iii", "nc") 92 BUILTIN(__builtin_amdgcn_readfirstlane, "ii", "nc") 93 BUILTIN(__builtin_amdgcn_readlane, "iii", "nc") 94 BUILTIN(__builtin_amdgcn_fmed3f, "ffff", "nc") 95 96 //===----------------------------------------------------------------------===// 97 // VI+ only builtins. 98 //===----------------------------------------------------------------------===// 99 100 TARGET_BUILTIN(__builtin_amdgcn_div_fixuph, "hhhh", "nc", "16-bit-insts") 101 TARGET_BUILTIN(__builtin_amdgcn_rcph, "hh", "nc", "16-bit-insts") 102 TARGET_BUILTIN(__builtin_amdgcn_rsqh, "hh", "nc", "16-bit-insts") 103 TARGET_BUILTIN(__builtin_amdgcn_sinh, "hh", "nc", "16-bit-insts") 104 TARGET_BUILTIN(__builtin_amdgcn_cosh, "hh", "nc", "16-bit-insts") 105 TARGET_BUILTIN(__builtin_amdgcn_ldexph, "hhi", "nc", "16-bit-insts") 106 TARGET_BUILTIN(__builtin_amdgcn_frexp_manth, "hh", "nc", "16-bit-insts") 107 TARGET_BUILTIN(__builtin_amdgcn_frexp_exph, "sh", "nc", "16-bit-insts") 108 TARGET_BUILTIN(__builtin_amdgcn_fracth, "hh", "nc", "16-bit-insts") 109 TARGET_BUILTIN(__builtin_amdgcn_classh, "bhi", "nc", "16-bit-insts") 110 TARGET_BUILTIN(__builtin_amdgcn_s_memrealtime, "LUi", "n", "s-memrealtime") 111 TARGET_BUILTIN(__builtin_amdgcn_mov_dpp, "iiIiIiIiIb", "nc", "dpp") 112 113 //===----------------------------------------------------------------------===// 114 // GFX9+ only builtins. 115 //===----------------------------------------------------------------------===// 116 117 TARGET_BUILTIN(__builtin_amdgcn_fmed3h, "hhhh", "nc", "gfx9-insts") 118 119 //===----------------------------------------------------------------------===// 120 // Special builtins. 121 //===----------------------------------------------------------------------===// 122 BUILTIN(__builtin_amdgcn_read_exec, "LUi", "nc") 123 124 //===----------------------------------------------------------------------===// 125 // R600-NI only builtins. 126 //===----------------------------------------------------------------------===// 127 128 BUILTIN(__builtin_r600_implicitarg_ptr, "Uc*7", "nc") 129 130 BUILTIN(__builtin_r600_read_tgid_x, "Ui", "nc") 131 BUILTIN(__builtin_r600_read_tgid_y, "Ui", "nc") 132 BUILTIN(__builtin_r600_read_tgid_z, "Ui", "nc") 133 134 BUILTIN(__builtin_r600_read_tidig_x, "Ui", "nc") 135 BUILTIN(__builtin_r600_read_tidig_y, "Ui", "nc") 136 BUILTIN(__builtin_r600_read_tidig_z, "Ui", "nc") 137 138 BUILTIN(__builtin_r600_recipsqrt_ieee, "dd", "nc") 139 BUILTIN(__builtin_r600_recipsqrt_ieeef, "ff", "nc") 140 141 #undef BUILTIN 142 #undef TARGET_BUILTIN 143
