Home | History | Annotate | Download | only in Basic 
      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_barrier, "v", "n")
     39 BUILTIN(__builtin_amdgcn_div_scale, "dddbb*", "n")
     40 BUILTIN(__builtin_amdgcn_div_scalef, "fffbb*", "n")
     41 BUILTIN(__builtin_amdgcn_div_fmas, "ddddb", "nc")
     42 BUILTIN(__builtin_amdgcn_div_fmasf, "ffffb", "nc")
     43 BUILTIN(__builtin_amdgcn_div_fixup, "dddd", "nc")
     44 BUILTIN(__builtin_amdgcn_div_fixupf, "ffff", "nc")
     45 BUILTIN(__builtin_amdgcn_trig_preop, "ddi", "nc")
     46 BUILTIN(__builtin_amdgcn_trig_preopf, "ffi", "nc")
     47 BUILTIN(__builtin_amdgcn_rcp, "dd", "nc")
     48 BUILTIN(__builtin_amdgcn_rcpf, "ff", "nc")
     49 BUILTIN(__builtin_amdgcn_rsq, "dd", "nc")
     50 BUILTIN(__builtin_amdgcn_rsqf, "ff", "nc")
     51 BUILTIN(__builtin_amdgcn_rsq_clamp, "dd", "nc")
     52 BUILTIN(__builtin_amdgcn_rsq_clampf, "ff", "nc")
     53 BUILTIN(__builtin_amdgcn_sinf, "ff", "nc")
     54 BUILTIN(__builtin_amdgcn_cosf, "ff", "nc")
     55 BUILTIN(__builtin_amdgcn_log_clampf, "ff", "nc")
     56 BUILTIN(__builtin_amdgcn_ldexp, "ddi", "nc")
     57 BUILTIN(__builtin_amdgcn_ldexpf, "ffi", "nc")
     58 BUILTIN(__builtin_amdgcn_frexp_mant, "dd", "nc")
     59 BUILTIN(__builtin_amdgcn_frexp_mantf, "ff", "nc")
     60 BUILTIN(__builtin_amdgcn_frexp_exp, "id", "nc")
     61 BUILTIN(__builtin_amdgcn_frexp_expf, "if", "nc")
     62 BUILTIN(__builtin_amdgcn_fract, "dd", "nc")
     63 BUILTIN(__builtin_amdgcn_fractf, "ff", "nc")
     64 BUILTIN(__builtin_amdgcn_class, "bdi", "nc")
     65 BUILTIN(__builtin_amdgcn_classf, "bfi", "nc")
     66 BUILTIN(__builtin_amdgcn_cubeid, "ffff", "nc")
     67 BUILTIN(__builtin_amdgcn_cubesc, "ffff", "nc")
     68 BUILTIN(__builtin_amdgcn_cubetc, "ffff", "nc")
     69 BUILTIN(__builtin_amdgcn_cubema, "ffff", "nc")
     70 BUILTIN(__builtin_amdgcn_s_memtime, "LUi", "n")
     71 BUILTIN(__builtin_amdgcn_s_sleep, "vIi", "n")
     72 
     73 //===----------------------------------------------------------------------===//
     74 // VI+ only builtins.
     75 //===----------------------------------------------------------------------===//
     76 
     77 TARGET_BUILTIN(__builtin_amdgcn_s_memrealtime, "LUi", "n", "s-memrealtime")
     78 
     79 //===----------------------------------------------------------------------===//
     80 // Special builtins.
     81 //===----------------------------------------------------------------------===//
     82 BUILTIN(__builtin_amdgcn_read_exec, "LUi", "nc")
     83 
     84 //===----------------------------------------------------------------------===//
     85 // R600-NI only builtins.
     86 //===----------------------------------------------------------------------===//
     87 
     88 BUILTIN(__builtin_r600_implicitarg_ptr, "Uc*7", "nc")
     89 
     90 BUILTIN(__builtin_r600_read_tgid_x, "Ui", "nc")
     91 BUILTIN(__builtin_r600_read_tgid_y, "Ui", "nc")
     92 BUILTIN(__builtin_r600_read_tgid_z, "Ui", "nc")
     93 
     94 BUILTIN(__builtin_r600_read_tidig_x, "Ui", "nc")
     95 BUILTIN(__builtin_r600_read_tidig_y, "Ui", "nc")
     96 BUILTIN(__builtin_r600_read_tidig_z, "Ui", "nc")
     97 
     98 //===----------------------------------------------------------------------===//
     99 // Legacy names with amdgpu prefix
    100 //===----------------------------------------------------------------------===//
    101 
    102 BUILTIN(__builtin_amdgpu_rsq, "dd", "nc")
    103 BUILTIN(__builtin_amdgpu_rsqf, "ff", "nc")
    104 BUILTIN(__builtin_amdgpu_ldexp, "ddi", "nc")
    105 BUILTIN(__builtin_amdgpu_ldexpf, "ffi", "nc")
    106 
    107 #undef BUILTIN
    108 #undef TARGET_BUILTIN
    109