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|
//===- IntrinsicsAMDGPU.td - Defines AMDGPU intrinsics -----*- tablegen -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines all of the R600-specific intrinsics.
//
//===----------------------------------------------------------------------===//
class AMDGPUReadPreloadRegisterIntrinsic
: Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>;
class AMDGPUReadPreloadRegisterIntrinsicNamed<string name>
: Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>, GCCBuiltin<name>;
let TargetPrefix = "r600" in {
multiclass AMDGPUReadPreloadRegisterIntrinsic_xyz {
def _x : AMDGPUReadPreloadRegisterIntrinsic;
def _y : AMDGPUReadPreloadRegisterIntrinsic;
def _z : AMDGPUReadPreloadRegisterIntrinsic;
}
multiclass AMDGPUReadPreloadRegisterIntrinsic_xyz_named<string prefix> {
def _x : AMDGPUReadPreloadRegisterIntrinsicNamed<!strconcat(prefix, "_x")>;
def _y : AMDGPUReadPreloadRegisterIntrinsicNamed<!strconcat(prefix, "_y")>;
def _z : AMDGPUReadPreloadRegisterIntrinsicNamed<!strconcat(prefix, "_z")>;
}
defm int_r600_read_global_size : AMDGPUReadPreloadRegisterIntrinsic_xyz_named
<"__builtin_r600_read_global_size">;
defm int_r600_read_ngroups : AMDGPUReadPreloadRegisterIntrinsic_xyz_named
<"__builtin_r600_read_ngroups">;
defm int_r600_read_tgid : AMDGPUReadPreloadRegisterIntrinsic_xyz_named
<"__builtin_r600_read_tgid">;
defm int_r600_read_local_size : AMDGPUReadPreloadRegisterIntrinsic_xyz;
defm int_r600_read_tidig : AMDGPUReadPreloadRegisterIntrinsic_xyz;
def int_r600_group_barrier : GCCBuiltin<"__builtin_r600_group_barrier">,
Intrinsic<[], [], [IntrConvergent]>;
// AS 7 is PARAM_I_ADDRESS, used for kernel arguments
def int_r600_implicitarg_ptr :
GCCBuiltin<"__builtin_r600_implicitarg_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 7>], [], [IntrNoMem]>;
def int_r600_rat_store_typed :
// 1st parameter: Data
// 2nd parameter: Index
// 3rd parameter: Constant RAT ID
Intrinsic<[], [llvm_v4i32_ty, llvm_v4i32_ty, llvm_i32_ty], []>,
GCCBuiltin<"__builtin_r600_rat_store_typed">;
def int_r600_recipsqrt_ieee : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_r600_recipsqrt_clamped : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
} // End TargetPrefix = "r600"
let TargetPrefix = "amdgcn" in {
//===----------------------------------------------------------------------===//
// ABI Special Intrinsics
//===----------------------------------------------------------------------===//
defm int_amdgcn_workitem_id : AMDGPUReadPreloadRegisterIntrinsic_xyz;
defm int_amdgcn_workgroup_id : AMDGPUReadPreloadRegisterIntrinsic_xyz_named
<"__builtin_amdgcn_workgroup_id">;
def int_amdgcn_dispatch_ptr :
GCCBuiltin<"__builtin_amdgcn_dispatch_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 2>], [], [IntrNoMem]>;
def int_amdgcn_queue_ptr :
GCCBuiltin<"__builtin_amdgcn_queue_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 2>], [], [IntrNoMem]>;
def int_amdgcn_kernarg_segment_ptr :
GCCBuiltin<"__builtin_amdgcn_kernarg_segment_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 2>], [], [IntrNoMem]>;
def int_amdgcn_implicitarg_ptr :
GCCBuiltin<"__builtin_amdgcn_implicitarg_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 2>], [], [IntrNoMem]>;
def int_amdgcn_groupstaticsize :
GCCBuiltin<"__builtin_amdgcn_groupstaticsize">,
Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>;
def int_amdgcn_dispatch_id :
GCCBuiltin<"__builtin_amdgcn_dispatch_id">,
Intrinsic<[llvm_i64_ty], [], [IntrNoMem]>;
def int_amdgcn_implicit_buffer_ptr :
GCCBuiltin<"__builtin_amdgcn_implicit_buffer_ptr">,
Intrinsic<[LLVMQualPointerType<llvm_i8_ty, 2>], [], [IntrNoMem]>;
//===----------------------------------------------------------------------===//
// Instruction Intrinsics
//===----------------------------------------------------------------------===//
// The first parameter is s_sendmsg immediate (i16),
// the second one is copied to m0
def int_amdgcn_s_sendmsg : GCCBuiltin<"__builtin_amdgcn_s_sendmsg">,
Intrinsic <[], [llvm_i32_ty, llvm_i32_ty], []>;
def int_amdgcn_s_sendmsghalt : GCCBuiltin<"__builtin_amdgcn_s_sendmsghalt">,
Intrinsic <[], [llvm_i32_ty, llvm_i32_ty], []>;
def int_amdgcn_s_barrier : GCCBuiltin<"__builtin_amdgcn_s_barrier">,
Intrinsic<[], [], [IntrConvergent]>;
def int_amdgcn_wave_barrier : GCCBuiltin<"__builtin_amdgcn_wave_barrier">,
Intrinsic<[], [], [IntrConvergent]>;
def int_amdgcn_s_waitcnt : Intrinsic<[], [llvm_i32_ty], []>;
def int_amdgcn_div_scale : Intrinsic<
// 1st parameter: Numerator
// 2nd parameter: Denominator
// 3rd parameter: Constant to select select between first and
// second. (0 = first, 1 = second).
[llvm_anyfloat_ty, llvm_i1_ty],
[LLVMMatchType<0>, LLVMMatchType<0>, llvm_i1_ty],
[IntrNoMem]
>;
def int_amdgcn_div_fmas : Intrinsic<[llvm_anyfloat_ty],
[LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>, llvm_i1_ty],
[IntrNoMem]
>;
def int_amdgcn_div_fixup : Intrinsic<[llvm_anyfloat_ty],
[LLVMMatchType<0>, LLVMMatchType<0>, LLVMMatchType<0>],
[IntrNoMem]
>;
def int_amdgcn_trig_preop : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>, llvm_i32_ty], [IntrNoMem]
>;
def int_amdgcn_sin : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_cos : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_log_clamp : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_fmul_legacy : GCCBuiltin<"__builtin_amdgcn_fmul_legacy">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_rcp : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_rcp_legacy : GCCBuiltin<"__builtin_amdgcn_rcp_legacy">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_rsq : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_rsq_legacy : GCCBuiltin<"__builtin_amdgcn_rsq_legacy">,
Intrinsic<
[llvm_float_ty], [llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_rsq_clamp : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]>;
def int_amdgcn_ldexp : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>, llvm_i32_ty], [IntrNoMem]
>;
def int_amdgcn_frexp_mant : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_frexp_exp : Intrinsic<
[llvm_anyint_ty], [llvm_anyfloat_ty], [IntrNoMem]
>;
// v_fract is buggy on SI/CI. It mishandles infinities, may return 1.0
// and always uses rtz, so is not suitable for implementing the OpenCL
// fract function. It should be ok on VI.
def int_amdgcn_fract : Intrinsic<
[llvm_anyfloat_ty], [LLVMMatchType<0>], [IntrNoMem]
>;
def int_amdgcn_class : Intrinsic<
[llvm_i1_ty], [llvm_anyfloat_ty, llvm_i32_ty], [IntrNoMem]
>;
def int_amdgcn_cubeid : GCCBuiltin<"__builtin_amdgcn_cubeid">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_float_ty, llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_cubema : GCCBuiltin<"__builtin_amdgcn_cubema">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_float_ty, llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_cubesc : GCCBuiltin<"__builtin_amdgcn_cubesc">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_float_ty, llvm_float_ty], [IntrNoMem]
>;
def int_amdgcn_cubetc : GCCBuiltin<"__builtin_amdgcn_cubetc">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_float_ty, llvm_float_ty], [IntrNoMem]
>;
// v_ffbh_i32, as opposed to v_ffbh_u32. For v_ffbh_u32, llvm.ctlz
// should be used.
def int_amdgcn_sffbh :
Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>], [IntrNoMem]>;
// TODO: Do we want an ordering for these?
def int_amdgcn_atomic_inc : Intrinsic<[llvm_anyint_ty],
[llvm_anyptr_ty, LLVMMatchType<0>],
[IntrArgMemOnly, NoCapture<0>]
>;
def int_amdgcn_atomic_dec : Intrinsic<[llvm_anyint_ty],
[llvm_anyptr_ty, LLVMMatchType<0>],
[IntrArgMemOnly, NoCapture<0>]
>;
class AMDGPUImageLoad : Intrinsic <
[llvm_anyfloat_ty], // vdata(VGPR)
[llvm_anyint_ty, // vaddr(VGPR)
llvm_anyint_ty, // rsrc(SGPR)
llvm_i32_ty, // dmask(imm)
llvm_i1_ty, // glc(imm)
llvm_i1_ty, // slc(imm)
llvm_i1_ty, // lwe(imm)
llvm_i1_ty], // da(imm)
[IntrReadMem]>;
def int_amdgcn_image_load : AMDGPUImageLoad;
def int_amdgcn_image_load_mip : AMDGPUImageLoad;
def int_amdgcn_image_getresinfo : AMDGPUImageLoad;
class AMDGPUImageStore : Intrinsic <
[],
[llvm_anyfloat_ty, // vdata(VGPR)
llvm_anyint_ty, // vaddr(VGPR)
llvm_anyint_ty, // rsrc(SGPR)
llvm_i32_ty, // dmask(imm)
llvm_i1_ty, // glc(imm)
llvm_i1_ty, // slc(imm)
llvm_i1_ty, // lwe(imm)
llvm_i1_ty], // da(imm)
[]>;
def int_amdgcn_image_store : AMDGPUImageStore;
def int_amdgcn_image_store_mip : AMDGPUImageStore;
class AMDGPUImageSample : Intrinsic <
[llvm_anyfloat_ty], // vdata(VGPR)
[llvm_anyfloat_ty, // vaddr(VGPR)
llvm_anyint_ty, // rsrc(SGPR)
llvm_v4i32_ty, // sampler(SGPR)
llvm_i32_ty, // dmask(imm)
llvm_i1_ty, // unorm(imm)
llvm_i1_ty, // glc(imm)
llvm_i1_ty, // slc(imm)
llvm_i1_ty, // lwe(imm)
llvm_i1_ty], // da(imm)
[IntrReadMem]>;
// Basic sample
def int_amdgcn_image_sample : AMDGPUImageSample;
def int_amdgcn_image_sample_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_d : AMDGPUImageSample;
def int_amdgcn_image_sample_d_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_l : AMDGPUImageSample;
def int_amdgcn_image_sample_b : AMDGPUImageSample;
def int_amdgcn_image_sample_b_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_lz : AMDGPUImageSample;
def int_amdgcn_image_sample_cd : AMDGPUImageSample;
def int_amdgcn_image_sample_cd_cl : AMDGPUImageSample;
// Sample with comparison
def int_amdgcn_image_sample_c : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_c_d : AMDGPUImageSample;
def int_amdgcn_image_sample_c_d_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_c_l : AMDGPUImageSample;
def int_amdgcn_image_sample_c_b : AMDGPUImageSample;
def int_amdgcn_image_sample_c_b_cl : AMDGPUImageSample;
def int_amdgcn_image_sample_c_lz : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cd : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cd_cl : AMDGPUImageSample;
// Sample with offsets
def int_amdgcn_image_sample_o : AMDGPUImageSample;
def int_amdgcn_image_sample_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_d_o : AMDGPUImageSample;
def int_amdgcn_image_sample_d_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_l_o : AMDGPUImageSample;
def int_amdgcn_image_sample_b_o : AMDGPUImageSample;
def int_amdgcn_image_sample_b_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_lz_o : AMDGPUImageSample;
def int_amdgcn_image_sample_cd_o : AMDGPUImageSample;
def int_amdgcn_image_sample_cd_cl_o : AMDGPUImageSample;
// Sample with comparison and offsets
def int_amdgcn_image_sample_c_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_d_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_d_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_l_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_b_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_b_cl_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_lz_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cd_o : AMDGPUImageSample;
def int_amdgcn_image_sample_c_cd_cl_o : AMDGPUImageSample;
// Basic gather4
def int_amdgcn_image_gather4 : AMDGPUImageSample;
def int_amdgcn_image_gather4_cl : AMDGPUImageSample;
def int_amdgcn_image_gather4_l : AMDGPUImageSample;
def int_amdgcn_image_gather4_b : AMDGPUImageSample;
def int_amdgcn_image_gather4_b_cl : AMDGPUImageSample;
def int_amdgcn_image_gather4_lz : AMDGPUImageSample;
// Gather4 with comparison
def int_amdgcn_image_gather4_c : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_cl : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_l : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_b : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_b_cl : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_lz : AMDGPUImageSample;
// Gather4 with offsets
def int_amdgcn_image_gather4_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_cl_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_l_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_b_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_b_cl_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_lz_o : AMDGPUImageSample;
// Gather4 with comparison and offsets
def int_amdgcn_image_gather4_c_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_cl_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_l_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_b_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_b_cl_o : AMDGPUImageSample;
def int_amdgcn_image_gather4_c_lz_o : AMDGPUImageSample;
def int_amdgcn_image_getlod : AMDGPUImageSample;
class AMDGPUImageAtomic : Intrinsic <
[llvm_i32_ty],
[llvm_i32_ty, // vdata(VGPR)
llvm_anyint_ty, // vaddr(VGPR)
llvm_v8i32_ty, // rsrc(SGPR)
llvm_i1_ty, // r128(imm)
llvm_i1_ty, // da(imm)
llvm_i1_ty], // slc(imm)
[]>;
def int_amdgcn_image_atomic_swap : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_add : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_sub : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_smin : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_umin : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_smax : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_umax : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_and : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_or : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_xor : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_inc : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_dec : AMDGPUImageAtomic;
def int_amdgcn_image_atomic_cmpswap : Intrinsic <
[llvm_i32_ty],
[llvm_i32_ty, // src(VGPR)
llvm_i32_ty, // cmp(VGPR)
llvm_anyint_ty, // vaddr(VGPR)
llvm_v8i32_ty, // rsrc(SGPR)
llvm_i1_ty, // r128(imm)
llvm_i1_ty, // da(imm)
llvm_i1_ty], // slc(imm)
[]>;
class AMDGPUBufferLoad : Intrinsic <
[llvm_anyfloat_ty],
[llvm_v4i32_ty, // rsrc(SGPR)
llvm_i32_ty, // vindex(VGPR)
llvm_i32_ty, // offset(SGPR/VGPR/imm)
llvm_i1_ty, // glc(imm)
llvm_i1_ty], // slc(imm)
[IntrReadMem]>;
def int_amdgcn_buffer_load_format : AMDGPUBufferLoad;
def int_amdgcn_buffer_load : AMDGPUBufferLoad;
class AMDGPUBufferStore : Intrinsic <
[],
[llvm_anyfloat_ty, // vdata(VGPR) -- can currently only select f32, v2f32, v4f32
llvm_v4i32_ty, // rsrc(SGPR)
llvm_i32_ty, // vindex(VGPR)
llvm_i32_ty, // offset(SGPR/VGPR/imm)
llvm_i1_ty, // glc(imm)
llvm_i1_ty], // slc(imm)
[IntrWriteMem]>;
def int_amdgcn_buffer_store_format : AMDGPUBufferStore;
def int_amdgcn_buffer_store : AMDGPUBufferStore;
class AMDGPUBufferAtomic : Intrinsic <
[llvm_i32_ty],
[llvm_i32_ty, // vdata(VGPR)
llvm_v4i32_ty, // rsrc(SGPR)
llvm_i32_ty, // vindex(VGPR)
llvm_i32_ty, // offset(SGPR/VGPR/imm)
llvm_i1_ty], // slc(imm)
[]>;
def int_amdgcn_buffer_atomic_swap : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_add : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_sub : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_smin : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_umin : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_smax : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_umax : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_and : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_or : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_xor : AMDGPUBufferAtomic;
def int_amdgcn_buffer_atomic_cmpswap : Intrinsic<
[llvm_i32_ty],
[llvm_i32_ty, // src(VGPR)
llvm_i32_ty, // cmp(VGPR)
llvm_v4i32_ty, // rsrc(SGPR)
llvm_i32_ty, // vindex(VGPR)
llvm_i32_ty, // offset(SGPR/VGPR/imm)
llvm_i1_ty], // slc(imm)
[]>;
def int_amdgcn_buffer_wbinvl1_sc :
GCCBuiltin<"__builtin_amdgcn_buffer_wbinvl1_sc">,
Intrinsic<[], [], []>;
def int_amdgcn_buffer_wbinvl1 :
GCCBuiltin<"__builtin_amdgcn_buffer_wbinvl1">,
Intrinsic<[], [], []>;
def int_amdgcn_s_dcache_inv :
GCCBuiltin<"__builtin_amdgcn_s_dcache_inv">,
Intrinsic<[], [], []>;
def int_amdgcn_s_memtime :
GCCBuiltin<"__builtin_amdgcn_s_memtime">,
Intrinsic<[llvm_i64_ty], [], []>;
def int_amdgcn_s_sleep :
GCCBuiltin<"__builtin_amdgcn_s_sleep">,
Intrinsic<[], [llvm_i32_ty], []> {
}
def int_amdgcn_s_incperflevel :
GCCBuiltin<"__builtin_amdgcn_s_incperflevel">,
Intrinsic<[], [llvm_i32_ty], []> {
}
def int_amdgcn_s_decperflevel :
GCCBuiltin<"__builtin_amdgcn_s_decperflevel">,
Intrinsic<[], [llvm_i32_ty], []> {
}
def int_amdgcn_s_getreg :
GCCBuiltin<"__builtin_amdgcn_s_getreg">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrReadMem]>;
// __builtin_amdgcn_interp_mov <param>, <attr_chan>, <attr>, <m0>
// param values: 0 = P10, 1 = P20, 2 = P0
def int_amdgcn_interp_mov :
GCCBuiltin<"__builtin_amdgcn_interp_mov">,
Intrinsic<[llvm_float_ty],
[llvm_i32_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem]>;
// __builtin_amdgcn_interp_p1 <i>, <attr_chan>, <attr>, <m0>
def int_amdgcn_interp_p1 :
GCCBuiltin<"__builtin_amdgcn_interp_p1">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem]>; // This intrinsic reads from lds, but the memory
// values are constant, so it behaves like IntrNoMem.
// __builtin_amdgcn_interp_p2 <p1>, <j>, <attr_chan>, <attr>, <m0>
def int_amdgcn_interp_p2 :
GCCBuiltin<"__builtin_amdgcn_interp_p2">,
Intrinsic<[llvm_float_ty],
[llvm_float_ty, llvm_float_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem]>; // See int_amdgcn_v_interp_p1 for why this is
// IntrNoMem.
// Pixel shaders only: whether the current pixel is live (i.e. not a helper
// invocation for derivative computation).
def int_amdgcn_ps_live : Intrinsic <
[llvm_i1_ty],
[],
[IntrNoMem]>;
def int_amdgcn_mbcnt_lo :
GCCBuiltin<"__builtin_amdgcn_mbcnt_lo">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_mbcnt_hi :
GCCBuiltin<"__builtin_amdgcn_mbcnt_hi">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
// llvm.amdgcn.ds.swizzle src offset
def int_amdgcn_ds_swizzle :
GCCBuiltin<"__builtin_amdgcn_ds_swizzle">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem, IntrConvergent]>;
// llvm.amdgcn.lerp
def int_amdgcn_lerp :
GCCBuiltin<"__builtin_amdgcn_lerp">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_sad_u8 :
GCCBuiltin<"__builtin_amdgcn_sad_u8">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_msad_u8 :
GCCBuiltin<"__builtin_amdgcn_msad_u8">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_sad_hi_u8 :
GCCBuiltin<"__builtin_amdgcn_sad_hi_u8">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_sad_u16 :
GCCBuiltin<"__builtin_amdgcn_sad_u16">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_qsad_pk_u16_u8 :
GCCBuiltin<"__builtin_amdgcn_qsad_pk_u16_u8">,
Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i64_ty], [IntrNoMem]>;
def int_amdgcn_mqsad_pk_u16_u8 :
GCCBuiltin<"__builtin_amdgcn_mqsad_pk_u16_u8">,
Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i64_ty], [IntrNoMem]>;
def int_amdgcn_mqsad_u32_u8 :
GCCBuiltin<"__builtin_amdgcn_mqsad_u32_u8">,
Intrinsic<[llvm_v4i32_ty], [llvm_i64_ty, llvm_i32_ty, llvm_v4i32_ty], [IntrNoMem]>;
def int_amdgcn_cvt_pk_u8_f32 :
GCCBuiltin<"__builtin_amdgcn_cvt_pk_u8_f32">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty, llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
def int_amdgcn_icmp :
Intrinsic<[llvm_i64_ty], [llvm_anyint_ty, LLVMMatchType<0>, llvm_i32_ty],
[IntrNoMem, IntrConvergent]>;
def int_amdgcn_fcmp :
Intrinsic<[llvm_i64_ty], [llvm_anyfloat_ty, LLVMMatchType<0>, llvm_i32_ty],
[IntrNoMem, IntrConvergent]>;
def int_amdgcn_readfirstlane :
GCCBuiltin<"__builtin_amdgcn_readfirstlane">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem, IntrConvergent]>;
def int_amdgcn_readlane :
GCCBuiltin<"__builtin_amdgcn_readlane">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem, IntrConvergent]>;
//===----------------------------------------------------------------------===//
// CI+ Intrinsics
//===----------------------------------------------------------------------===//
def int_amdgcn_s_dcache_inv_vol :
GCCBuiltin<"__builtin_amdgcn_s_dcache_inv_vol">,
Intrinsic<[], [], []>;
def int_amdgcn_buffer_wbinvl1_vol :
GCCBuiltin<"__builtin_amdgcn_buffer_wbinvl1_vol">,
Intrinsic<[], [], []>;
//===----------------------------------------------------------------------===//
// VI Intrinsics
//===----------------------------------------------------------------------===//
// llvm.amdgcn.mov.dpp.i32 <src> <dpp_ctrl> <row_mask> <bank_mask> <bound_ctrl>
def int_amdgcn_mov_dpp :
Intrinsic<[llvm_anyint_ty],
[LLVMMatchType<0>, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty,
llvm_i1_ty], [IntrNoMem, IntrConvergent]>;
def int_amdgcn_s_dcache_wb :
GCCBuiltin<"__builtin_amdgcn_s_dcache_wb">,
Intrinsic<[], [], []>;
def int_amdgcn_s_dcache_wb_vol :
GCCBuiltin<"__builtin_amdgcn_s_dcache_wb_vol">,
Intrinsic<[], [], []>;
def int_amdgcn_s_memrealtime :
GCCBuiltin<"__builtin_amdgcn_s_memrealtime">,
Intrinsic<[llvm_i64_ty], [], []>;
// llvm.amdgcn.ds.permute <index> <src>
def int_amdgcn_ds_permute :
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem, IntrConvergent]>;
// llvm.amdgcn.ds.bpermute <index> <src>
def int_amdgcn_ds_bpermute :
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem, IntrConvergent]>;
}
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