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
24BUILTIN(__builtin_amdgcn_dispatch_ptr, "Uc*4", "nc")
25BUILTIN(__builtin_amdgcn_kernarg_segment_ptr, "Uc*4", "nc")
26BUILTIN(__builtin_amdgcn_implicitarg_ptr, "Uc*4", "nc")
27
28BUILTIN(__builtin_amdgcn_workgroup_id_x, "Ui", "nc")
29BUILTIN(__builtin_amdgcn_workgroup_id_y, "Ui", "nc")
30BUILTIN(__builtin_amdgcn_workgroup_id_z, "Ui", "nc")
31
32BUILTIN(__builtin_amdgcn_workitem_id_x, "Ui", "nc")
33BUILTIN(__builtin_amdgcn_workitem_id_y, "Ui", "nc")
34BUILTIN(__builtin_amdgcn_workitem_id_z, "Ui", "nc")
35
36//===----------------------------------------------------------------------===//
37// Instruction builtins.
38//===----------------------------------------------------------------------===//
39BUILTIN(__builtin_amdgcn_s_getreg, "UiIi", "n")
40BUILTIN(__builtin_amdgcn_s_getpc, "LUi", "n")
41BUILTIN(__builtin_amdgcn_s_waitcnt, "vIi", "n")
42BUILTIN(__builtin_amdgcn_s_sendmsg, "vIiUi", "n")
43BUILTIN(__builtin_amdgcn_s_sendmsghalt, "vIiUi", "n")
44BUILTIN(__builtin_amdgcn_s_barrier, "v", "n")
45BUILTIN(__builtin_amdgcn_wave_barrier, "v", "n")
46BUILTIN(__builtin_amdgcn_s_dcache_inv, "v", "n")
47BUILTIN(__builtin_amdgcn_buffer_wbinvl1, "v", "n")
48BUILTIN(__builtin_amdgcn_div_scale, "dddbb*", "n")
49BUILTIN(__builtin_amdgcn_div_scalef, "fffbb*", "n")
50BUILTIN(__builtin_amdgcn_div_fmas, "ddddb", "nc")
51BUILTIN(__builtin_amdgcn_div_fmasf, "ffffb", "nc")
52BUILTIN(__builtin_amdgcn_div_fixup, "dddd", "nc")
53BUILTIN(__builtin_amdgcn_div_fixupf, "ffff", "nc")
54BUILTIN(__builtin_amdgcn_trig_preop, "ddi", "nc")
55BUILTIN(__builtin_amdgcn_trig_preopf, "ffi", "nc")
56BUILTIN(__builtin_amdgcn_rcp, "dd", "nc")
57BUILTIN(__builtin_amdgcn_rcpf, "ff", "nc")
58BUILTIN(__builtin_amdgcn_rsq, "dd", "nc")
59BUILTIN(__builtin_amdgcn_rsqf, "ff", "nc")
60BUILTIN(__builtin_amdgcn_rsq_clamp, "dd", "nc")
61BUILTIN(__builtin_amdgcn_rsq_clampf, "ff", "nc")
62BUILTIN(__builtin_amdgcn_sinf, "ff", "nc")
63BUILTIN(__builtin_amdgcn_cosf, "ff", "nc")
64BUILTIN(__builtin_amdgcn_log_clampf, "ff", "nc")
65BUILTIN(__builtin_amdgcn_ldexp, "ddi", "nc")
66BUILTIN(__builtin_amdgcn_ldexpf, "ffi", "nc")
67BUILTIN(__builtin_amdgcn_frexp_mant, "dd", "nc")
68BUILTIN(__builtin_amdgcn_frexp_mantf, "ff", "nc")
69BUILTIN(__builtin_amdgcn_frexp_exp, "id", "nc")
70BUILTIN(__builtin_amdgcn_frexp_expf, "if", "nc")
71BUILTIN(__builtin_amdgcn_fract, "dd", "nc")
72BUILTIN(__builtin_amdgcn_fractf, "ff", "nc")
73BUILTIN(__builtin_amdgcn_lerp, "UiUiUiUi", "nc")
74BUILTIN(__builtin_amdgcn_class, "bdi", "nc")
75BUILTIN(__builtin_amdgcn_classf, "bfi", "nc")
76BUILTIN(__builtin_amdgcn_cubeid, "ffff", "nc")
77BUILTIN(__builtin_amdgcn_cubesc, "ffff", "nc")
78BUILTIN(__builtin_amdgcn_cubetc, "ffff", "nc")
79BUILTIN(__builtin_amdgcn_cubema, "ffff", "nc")
80BUILTIN(__builtin_amdgcn_s_memtime, "LUi", "n")
81BUILTIN(__builtin_amdgcn_s_sleep, "vIi", "n")
82BUILTIN(__builtin_amdgcn_s_incperflevel, "vIi", "n")
83BUILTIN(__builtin_amdgcn_s_decperflevel, "vIi", "n")
84BUILTIN(__builtin_amdgcn_uicmp, "LUiUiUiIi", "nc")
85BUILTIN(__builtin_amdgcn_uicmpl, "LUiLUiLUiIi", "nc")
86BUILTIN(__builtin_amdgcn_sicmp, "LUiiiIi", "nc")
87BUILTIN(__builtin_amdgcn_sicmpl, "LUiLiLiIi", "nc")
88BUILTIN(__builtin_amdgcn_fcmp, "LUiddIi", "nc")
89BUILTIN(__builtin_amdgcn_fcmpf, "LUiffIi", "nc")
90BUILTIN(__builtin_amdgcn_ds_swizzle, "iiIi", "nc")
91BUILTIN(__builtin_amdgcn_ds_permute, "iii", "nc")
92BUILTIN(__builtin_amdgcn_ds_bpermute, "iii", "nc")
93BUILTIN(__builtin_amdgcn_readfirstlane, "ii", "nc")
94BUILTIN(__builtin_amdgcn_readlane, "iii", "nc")
95BUILTIN(__builtin_amdgcn_fmed3f, "ffff", "nc")
96BUILTIN(__builtin_amdgcn_ds_fadd, "ff*3fiib", "n")
97BUILTIN(__builtin_amdgcn_ds_fmin, "ff*3fiib", "n")
98BUILTIN(__builtin_amdgcn_ds_fmax, "ff*3fiib", "n")
99
100//===----------------------------------------------------------------------===//
101// VI+ only builtins.
102//===----------------------------------------------------------------------===//
103
104TARGET_BUILTIN(__builtin_amdgcn_div_fixuph, "hhhh", "nc", "16-bit-insts")
105TARGET_BUILTIN(__builtin_amdgcn_rcph, "hh", "nc", "16-bit-insts")
106TARGET_BUILTIN(__builtin_amdgcn_rsqh, "hh", "nc", "16-bit-insts")
107TARGET_BUILTIN(__builtin_amdgcn_sinh, "hh", "nc", "16-bit-insts")
108TARGET_BUILTIN(__builtin_amdgcn_cosh, "hh", "nc", "16-bit-insts")
109TARGET_BUILTIN(__builtin_amdgcn_ldexph, "hhi", "nc", "16-bit-insts")
110TARGET_BUILTIN(__builtin_amdgcn_frexp_manth, "hh", "nc", "16-bit-insts")
111TARGET_BUILTIN(__builtin_amdgcn_frexp_exph, "sh", "nc", "16-bit-insts")
112TARGET_BUILTIN(__builtin_amdgcn_fracth, "hh", "nc", "16-bit-insts")
113TARGET_BUILTIN(__builtin_amdgcn_classh, "bhi", "nc", "16-bit-insts")
114TARGET_BUILTIN(__builtin_amdgcn_s_memrealtime, "LUi", "n", "s-memrealtime")
115TARGET_BUILTIN(__builtin_amdgcn_mov_dpp, "iiIiIiIiIb", "nc", "dpp")
116
117//===----------------------------------------------------------------------===//
118// GFX9+ only builtins.
119//===----------------------------------------------------------------------===//
120
121TARGET_BUILTIN(__builtin_amdgcn_fmed3h, "hhhh", "nc", "gfx9-insts")
122
123//===----------------------------------------------------------------------===//
124// Special builtins.
125//===----------------------------------------------------------------------===//
126BUILTIN(__builtin_amdgcn_read_exec, "LUi", "nc")
127BUILTIN(__builtin_amdgcn_read_exec_lo, "Ui", "nc")
128BUILTIN(__builtin_amdgcn_read_exec_hi, "Ui", "nc")
129
130//===----------------------------------------------------------------------===//
131// R600-NI only builtins.
132//===----------------------------------------------------------------------===//
133
134BUILTIN(__builtin_r600_implicitarg_ptr, "Uc*7", "nc")
135
136BUILTIN(__builtin_r600_read_tgid_x, "Ui", "nc")
137BUILTIN(__builtin_r600_read_tgid_y, "Ui", "nc")
138BUILTIN(__builtin_r600_read_tgid_z, "Ui", "nc")
139
140BUILTIN(__builtin_r600_read_tidig_x, "Ui", "nc")
141BUILTIN(__builtin_r600_read_tidig_y, "Ui", "nc")
142BUILTIN(__builtin_r600_read_tidig_z, "Ui", "nc")
143
144BUILTIN(__builtin_r600_recipsqrt_ieee, "dd", "nc")
145BUILTIN(__builtin_r600_recipsqrt_ieeef, "ff", "nc")
146
147#undef BUILTIN
148#undef TARGET_BUILTIN
149