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IntrinsicsNVVM.td
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//===- IntrinsicsNVVM.td - Defines NVVM intrinsics ---------*- tablegen -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file defines all of the NVVM-specific intrinsics for use with NVPTX.
//
//===----------------------------------------------------------------------===//
// The following intrinsics were once defined here, but are now auto-upgraded
// to target-generic LLVM intrinsics.
//
// * llvm.nvvm.brev32 --> llvm.bitreverse.i32
// * llvm.nvvm.brev64 --> llvm.bitreverse.i64
// * llvm.nvvm.clz.i --> llvm.ctlz.i32
// * llvm.nvvm.clz.ll --> trunc i64 llvm.ctlz.i64(x) to i32
// * llvm.nvvm.popc.i --> llvm.ctpop.i32
// * llvm.nvvm.popc.ll --> trunc i64 llvm.ctpop.i64 to i32
// * llvm.nvvm.abs.i --> select(x >= -x, x, -x)
// * llvm.nvvm.abs.ll --> ibid.
// * llvm.nvvm.max.i --> select(x sge y, x, y)
// * llvm.nvvm.max.ll --> ibid.
// * llvm.nvvm.max.ui --> select(x uge y, x, y)
// * llvm.nvvm.max.ull --> ibid.
// * llvm.nvvm.max.i --> select(x sle y, x, y)
// * llvm.nvvm.max.ll --> ibid.
// * llvm.nvvm.max.ui --> select(x ule y, x, y)
// * llvm.nvvm.max.ull --> ibid.
// * llvm.nvvm.h2f --> llvm.convert.to.fp16.f32
def llvm_anyi64ptr_ty : LLVMAnyPointerType<llvm_i64_ty>; // (space)i64*
//
// MISC
//
// Helper class that represents a 'fragment' of an NVPTX *MMA instruction.
// Geom: m<M>n<N>k<K>. E.g. m8n32k16
// Frag: [abcd]
// PtxEltType: PTX type for the element.
class WMMA_REGS<string Geom, string Frag, string PtxEltType> {
string geom = Geom;
string frag = Frag;
string ptx_elt_type = PtxEltType;
string gft = Geom#":"#Frag#":"#ptx_elt_type;
string ft = frag#":"#ptx_elt_type;
list<LLVMType> regs = !cond(
// mma.sync.m8n8k4 uses smaller a/b fragments than wmma fp ops
!eq(gft,"m8n8k4:a:f16") : !listsplat(llvm_v2f16_ty, 2),
!eq(gft,"m8n8k4:b:f16") : !listsplat(llvm_v2f16_ty, 2),
// fp16 -> fp16/fp32 @ m16n16k16/m8n32k16/m32n8k16
// All currently supported geometries use the same fragment format,
// so we only need to consider {fragment, type}.
!eq(ft,"a:f16") : !listsplat(llvm_v2f16_ty, 8),
!eq(ft,"b:f16") : !listsplat(llvm_v2f16_ty, 8),
!eq(ft,"c:f16") : !listsplat(llvm_v2f16_ty, 4),
!eq(ft,"d:f16") : !listsplat(llvm_v2f16_ty, 4),
!eq(ft,"c:f32") : !listsplat(llvm_float_ty, 8),
!eq(ft,"d:f32") : !listsplat(llvm_float_ty, 8),
// u8/s8 -> s32 @ m16n16k16/m8n32k16/m32n8k16
!eq(gft,"m16n16k16:a:u8") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m16n16k16:a:s8") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m16n16k16:b:u8") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m16n16k16:b:s8") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m16n16k16:c:s32") : !listsplat(llvm_i32_ty, 8),
!eq(gft,"m16n16k16:d:s32") : !listsplat(llvm_i32_ty, 8),
!eq(gft,"m8n32k16:a:u8") : [llvm_i32_ty],
!eq(gft,"m8n32k16:a:s8") : [llvm_i32_ty],
!eq(gft,"m8n32k16:b:u8") : !listsplat(llvm_i32_ty, 4),
!eq(gft,"m8n32k16:b:s8") : !listsplat(llvm_i32_ty, 4),
!eq(gft,"m8n32k16:c:s32") : !listsplat(llvm_i32_ty, 8),
!eq(gft,"m8n32k16:d:s32") : !listsplat(llvm_i32_ty, 8),
!eq(gft,"m32n8k16:a:u8") : !listsplat(llvm_i32_ty, 4),
!eq(gft,"m32n8k16:a:s8") : !listsplat(llvm_i32_ty, 4),
!eq(gft,"m32n8k16:b:u8") : [llvm_i32_ty],
!eq(gft,"m32n8k16:b:s8") : [llvm_i32_ty],
!eq(gft,"m32n8k16:c:s32") : !listsplat(llvm_i32_ty, 8),
!eq(gft,"m32n8k16:d:s32") : !listsplat(llvm_i32_ty, 8),
// u4/s4/b1 -> s32 @ m8n8k32 (u4/s4), m8n8k128(b1)
!eq(gft,"m8n8k128:a:b1") : [llvm_i32_ty],
!eq(gft,"m8n8k32:a:u4") : [llvm_i32_ty],
!eq(gft,"m8n8k32:a:s4") : [llvm_i32_ty],
!eq(gft,"m8n8k128:b:b1") : [llvm_i32_ty],
!eq(gft,"m8n8k32:b:u4") : [llvm_i32_ty],
!eq(gft,"m8n8k32:b:s4") : [llvm_i32_ty],
!eq(gft,"m8n8k128:c:s32") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m8n8k128:d:s32") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m8n8k32:c:s32") : !listsplat(llvm_i32_ty, 2),
!eq(gft,"m8n8k32:d:s32") : !listsplat(llvm_i32_ty, 2),
);
}
class WMMA_NAME_LDST<string Op, WMMA_REGS Frag, string Layout, int WithStride> {
string intr = "llvm.nvvm.wmma."
# Frag.geom
# "." # Op
# "." # Frag.frag
# "." # Layout
# !if(WithStride, ".stride", "")
# "." # Frag.ptx_elt_type
;
// TODO(tra): record name should ideally use the same field order as the intrinsic.
// E.g. string record = !subst("llvm", "int",
// !subst(".", "_", llvm));
string record = "int_nvvm_wmma_"
# Frag.geom
# "_" # Op
# "_" # Frag.frag
# "_" # Frag.ptx_elt_type
# "_" # Layout
# !if(WithStride, "_stride", "");
}
class MMA_SIGNATURE<WMMA_REGS A, WMMA_REGS B, WMMA_REGS C, WMMA_REGS D> {
list<WMMA_REGS> id_frags = !cond(
// int and sub-int ops are identified by input type.
!eq(A.ptx_elt_type, "s8") : [A],
!eq(A.ptx_elt_type, "u8") : [A],
!eq(A.ptx_elt_type, "s4") : [A],
!eq(A.ptx_elt_type, "u4") : [A],
!eq(A.ptx_elt_type, "b1") : [A],
// the rest are FP ops identified by accumulator & result type.
1: [D, C]
);
string ret = !foldl("", id_frags, a, b, !strconcat(a, ".", b.ptx_elt_type));
}
class WMMA_NAME_MMA<string ALayout, string BLayout, int Satfinite,
WMMA_REGS A, WMMA_REGS B, WMMA_REGS C, WMMA_REGS D> {
string signature = MMA_SIGNATURE<A, B, C, D>.ret;
string llvm = !if(
!eq(A.geom, "m8n8k4"),
"llvm.nvvm.mma.m8n8k4"
# "." # ALayout
# "." # BLayout
# signature,
"llvm.nvvm.wmma."
# A.geom
# ".mma"
# "." # ALayout
# "." # BLayout
# signature
# !if(Satfinite, ".satfinite", ""));
string record = !subst(".", "_",
!subst("llvm.", "int_", llvm));
}
// Generates list of 4-tuples of WMMA_REGS representing a valid MMA op.
// Geom: list of supported geometries.
// TypeN: PTX type of the corresponding fragment's element.
// TypeB and TypeD may be empty if it must match that of TypeA or TypeC.
class MMA_OPS<list<string> Geom, list<string> TypeA, list<string> TypeB,
list<string> TypeC, list<string> TypeD> {
list<list<WMMA_REGS>> ret =
!foldl([]<list<WMMA_REGS>>, Geom, t1, geom, !listconcat(t1,
!foldl([]<list<WMMA_REGS>>, TypeA, t2, type_a, !listconcat(t2,
!foldl([]<list<WMMA_REGS>>, !if(!size(TypeB), TypeB, [type_a]), t3, type_b, !listconcat(t3,
!foldl([]<list<WMMA_REGS>>, TypeC, t4, type_c, !listconcat(t4,
!foldl([]<list<WMMA_REGS>>, !if(!size(TypeD), TypeD, [type_c]), t5, type_d, !listconcat(t5,
[[WMMA_REGS<geom, "a", type_a>,
WMMA_REGS<geom, "b", type_b>,
WMMA_REGS<geom, "c", type_c>,
WMMA_REGS<geom, "d", type_d>]]))))))))));
// Debugging aid for readable representation of the list above.
list<list<string>> ops = !foreach(x, ret, [x[0].gft, x[1].gft, x[2].gft, x[3].gft]);
}
class MMA_LDST_OPS<list<string> Geom, list<string> Frags, list<string> Types> {
list<WMMA_REGS> ret =
!foldl([]<WMMA_REGS>, Geom, t1, geom, !listconcat(t1,
!foldl([]<WMMA_REGS>, Frags, t2, frag, !listconcat(t2,
!foldl([]<WMMA_REGS>, Types, t3, type, !listconcat(t3,
[WMMA_REGS<geom, frag, type>]))))));
// Debugging aid for readable representation of the list above.
list<string> ops = !foreach(x, ret, x.gft);
}
// Creates list of valid combinations of fragments. This is the master list that
// drives generation of corresponding intrinsics and instructions.
class NVVM_MMA_OPS<int _ = 0> {
list<list<WMMA_REGS>> fp_mma_ops = MMA_OPS<
["m8n8k4"],
["f16"], [], ["f16", "f32"], ["f16", "f32"]>.ret;
list<list<WMMA_REGS>> fp_wmma_ops = MMA_OPS<
["m16n16k16", "m32n8k16", "m8n32k16"],
["f16"], [], ["f16", "f32"], ["f16", "f32"]>.ret;
list<list<WMMA_REGS>> int_wmma_ops = MMA_OPS<
["m16n16k16", "m32n8k16", "m8n32k16"],
["s8", "u8"], [], ["s32"], []>.ret;
list<list<WMMA_REGS>> subint_wmma_ops = MMA_OPS<
["m8n8k32"],
["s4", "u4"], [], ["s32"], []>.ret;
list<list<WMMA_REGS>> bit_wmma_ops = MMA_OPS<
["m8n8k128"],
["b1"], [], ["s32"], []>.ret;
list<list<WMMA_REGS>> all_mma_ops = !listconcat(
fp_mma_ops, fp_wmma_ops, int_wmma_ops,
subint_wmma_ops, bit_wmma_ops);
list<WMMA_REGS> ldst_ab_ops = MMA_LDST_OPS<
["m16n16k16", "m32n8k16", "m8n32k16"],
["a", "b"], ["f16", "u8", "s8"]>.ret;
list<WMMA_REGS> ldst_cd_ops = MMA_LDST_OPS<
["m16n16k16", "m32n8k16", "m8n32k16"],
["c", "d"], ["f16", "f32", "s32"]>.ret;
list<WMMA_REGS> ldst_subint_ab_ops = MMA_LDST_OPS<
["m8n8k32"], ["a", "b"], ["s4","u4"]>.ret;
list<WMMA_REGS> ldst_bit_ab_ops = MMA_LDST_OPS<
["m8n8k128"], ["a", "b"], ["b1"]>.ret;
list<WMMA_REGS> ldst_subint_cd_ops = MMA_LDST_OPS<
["m8n8k32", "m8n8k128"], ["c", "d"], ["s32"]>.ret;
list<WMMA_REGS> all_ldst_ops = !listconcat(ldst_ab_ops, ldst_cd_ops,
ldst_subint_ab_ops,
ldst_bit_ab_ops,
ldst_subint_cd_ops);
// Separate A/B/C fragments (loads) from D (stores).
list<WMMA_REGS> all_ld_ops = !foldl([]<WMMA_REGS>, all_ldst_ops, a, b,
!listconcat(a, !if(!eq(b.frag,"d"), [],[b])));
list<WMMA_REGS> all_st_ops = !foldl([]<WMMA_REGS>, all_ldst_ops, a, b,
!listconcat(a, !if(!eq(b.frag,"d"), [b],[])));
}
def NVVM_MMA_OPS : NVVM_MMA_OPS;
// Returns [1] if this combination of layout/satf is supported, [] otherwise.
// MMA ops must provide all parameters. Loads and stores -- only frags and layout_a.
// The class is used to prevent generation of records for the unsupported variants.
// E.g.
// foreach _ = NVVM_MMA_SUPPORTED<...>.ret in =
// def : FOO<>; // The record will only be defined for supported ops.
//
class NVVM_MMA_SUPPORTED<list<WMMA_REGS> frags, string layout_a, string layout_b="-", int satf=-1> {
// MMA ops check both layouts.
string mma = frags[0].ptx_elt_type
# ":" # layout_a
# ":" # layout_b;
// Load ops only need type/fragment/layout.
string ld = frags[0].ptx_elt_type
# ":" # frags[0].frag
# ":" # layout_a
;
string ldf = frags[0].ptx_elt_type
# ":" # frags[0].frag
;
string t = frags[0].ptx_elt_type;
// gcd is a shortcut used to identify instructions that depend on
// geom+frag_c+frag_d. Not all instances of this class have all fragments
// specified. If there are not enough fragments, the tail evaluates to '?'.
string gcd = frags[0].geom
# ":"
# !if(!eq(!size(frags), 4),
frags[2].ptx_elt_type # frags[3].ptx_elt_type,
"?");
list<int> ret = !cond(
// Sub-int MMA only supports fixed A/B layout.
// b1 does not support .satf.
!eq(mma#":"#satf, "b1:row:col:0") : [1],
// mma.m8n8k4 has no .satf modifier.
!and(!eq(frags[0].geom, "m8n8k4"),
!ne(satf, 0)): [],
// mma.m8n8k4 has no C=f32 D=f16 variant.
!eq(gcd, "m8n8k4:f32f16"): [],
!eq(mma, "s4:row:col") : [1],
!eq(mma, "u4:row:col") : [1],
!eq(mma, "s4:row:col") : [1],
!eq(mma, "u4:row:col") : [1],
// Sub-int load/stores have fixed layout for A and B.
!and(!eq(layout_b, "-"), // It's a Load or Store op
!or(!eq(ld, "b1:a:row"),
!eq(ld, "b1:b:col"),
!eq(ldf, "b1:c"),
!eq(ldf, "b1:d"),
!eq(ld, "s4:a:row"),
!eq(ld, "s4:b:col"),
!eq(ldf, "s4:c"),
!eq(ldf, "s4:d"),
!eq(ld, "u4:a:row"),
!eq(ld, "u4:b:col"),
!eq(ldf, "u4:c"),
!eq(ldf, "u4:d"))) : [1],
// All other sub-int ops are not supported.
!eq(t, "b1") : [],
!eq(t, "s4") : [],
!eq(t, "u4") : [],
// All other (non sub-int) are OK.
1: [1]
);
}
class SHFL_INFO<bit sync, string mode, string type, bit return_pred> {
string Suffix = !if(sync, "sync_", "")
# mode # "_"
# type
# !if(return_pred, "p", "");
string Name = "int_nvvm_shfl_" # Suffix;
string Builtin = "__nvvm_shfl_" # Suffix;
string IntrName = "llvm.nvvm.shfl." # !subst("_",".", Suffix);
list<int> withGccBuiltin = !if(return_pred, [], [1]);
list<int> withoutGccBuiltin = !if(return_pred, [1], []);
LLVMType OpType = !cond(
!eq(type,"i32"): llvm_i32_ty,
!eq(type,"f32"): llvm_float_ty);
list<LLVMType> RetTy = !if(return_pred, [OpType, llvm_i1_ty], [OpType]);
list<LLVMType> ArgsTy = !if(sync,
[llvm_i32_ty, OpType, llvm_i32_ty, llvm_i32_ty],
[OpType, llvm_i32_ty, llvm_i32_ty]);
}
let TargetPrefix = "nvvm" in {
def int_nvvm_prmt : GCCBuiltin<"__nvvm_prmt">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
//
// Min Max
//
def int_nvvm_fmin_f : GCCBuiltin<"__nvvm_fmin_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fmin_ftz_f : GCCBuiltin<"__nvvm_fmin_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fmax_f : GCCBuiltin<"__nvvm_fmax_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty]
, [IntrNoMem, Commutative]>;
def int_nvvm_fmax_ftz_f : GCCBuiltin<"__nvvm_fmax_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fmin_d : GCCBuiltin<"__nvvm_fmin_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fmax_d : GCCBuiltin<"__nvvm_fmax_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
//
// Multiplication
//
def int_nvvm_mulhi_i : GCCBuiltin<"__nvvm_mulhi_i">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mulhi_ui : GCCBuiltin<"__nvvm_mulhi_ui">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mulhi_ll : GCCBuiltin<"__nvvm_mulhi_ll">,
Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i64_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mulhi_ull : GCCBuiltin<"__nvvm_mulhi_ull">,
Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i64_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rn_ftz_f : GCCBuiltin<"__nvvm_mul_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rn_f : GCCBuiltin<"__nvvm_mul_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rz_ftz_f : GCCBuiltin<"__nvvm_mul_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rz_f : GCCBuiltin<"__nvvm_mul_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rm_ftz_f : GCCBuiltin<"__nvvm_mul_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rm_f : GCCBuiltin<"__nvvm_mul_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rp_ftz_f : GCCBuiltin<"__nvvm_mul_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rp_f : GCCBuiltin<"__nvvm_mul_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rn_d : GCCBuiltin<"__nvvm_mul_rn_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rz_d : GCCBuiltin<"__nvvm_mul_rz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rm_d : GCCBuiltin<"__nvvm_mul_rm_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul_rp_d : GCCBuiltin<"__nvvm_mul_rp_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul24_i : GCCBuiltin<"__nvvm_mul24_i">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_mul24_ui : GCCBuiltin<"__nvvm_mul24_ui">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
//
// Div
//
def int_nvvm_div_approx_ftz_f : GCCBuiltin<"__nvvm_div_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_approx_f : GCCBuiltin<"__nvvm_div_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rn_ftz_f : GCCBuiltin<"__nvvm_div_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rn_f : GCCBuiltin<"__nvvm_div_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rz_ftz_f : GCCBuiltin<"__nvvm_div_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rz_f : GCCBuiltin<"__nvvm_div_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rm_ftz_f : GCCBuiltin<"__nvvm_div_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rm_f : GCCBuiltin<"__nvvm_div_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rp_ftz_f : GCCBuiltin<"__nvvm_div_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rp_f : GCCBuiltin<"__nvvm_div_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rn_d : GCCBuiltin<"__nvvm_div_rn_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rz_d : GCCBuiltin<"__nvvm_div_rz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rm_d : GCCBuiltin<"__nvvm_div_rm_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_div_rp_d : GCCBuiltin<"__nvvm_div_rp_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
//
// Sad
//
def int_nvvm_sad_i : GCCBuiltin<"__nvvm_sad_i">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_sad_ui : GCCBuiltin<"__nvvm_sad_ui">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
//
// Floor Ceil
//
def int_nvvm_floor_ftz_f : GCCBuiltin<"__nvvm_floor_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_floor_f : GCCBuiltin<"__nvvm_floor_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_floor_d : GCCBuiltin<"__nvvm_floor_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_ceil_ftz_f : GCCBuiltin<"__nvvm_ceil_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_ceil_f : GCCBuiltin<"__nvvm_ceil_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_ceil_d : GCCBuiltin<"__nvvm_ceil_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Abs
//
def int_nvvm_fabs_ftz_f : GCCBuiltin<"__nvvm_fabs_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_fabs_f : GCCBuiltin<"__nvvm_fabs_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_fabs_d : GCCBuiltin<"__nvvm_fabs_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Round
//
def int_nvvm_round_ftz_f : GCCBuiltin<"__nvvm_round_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_round_f : GCCBuiltin<"__nvvm_round_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_round_d : GCCBuiltin<"__nvvm_round_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Trunc
//
def int_nvvm_trunc_ftz_f : GCCBuiltin<"__nvvm_trunc_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_trunc_f : GCCBuiltin<"__nvvm_trunc_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_trunc_d : GCCBuiltin<"__nvvm_trunc_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Saturate
//
def int_nvvm_saturate_ftz_f : GCCBuiltin<"__nvvm_saturate_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_saturate_f : GCCBuiltin<"__nvvm_saturate_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_saturate_d : GCCBuiltin<"__nvvm_saturate_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Exp2 Log2
//
def int_nvvm_ex2_approx_ftz_f : GCCBuiltin<"__nvvm_ex2_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_ex2_approx_f : GCCBuiltin<"__nvvm_ex2_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_ex2_approx_d : GCCBuiltin<"__nvvm_ex2_approx_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_lg2_approx_ftz_f : GCCBuiltin<"__nvvm_lg2_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_lg2_approx_f : GCCBuiltin<"__nvvm_lg2_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_lg2_approx_d : GCCBuiltin<"__nvvm_lg2_approx_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Sin Cos
//
def int_nvvm_sin_approx_ftz_f : GCCBuiltin<"__nvvm_sin_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sin_approx_f : GCCBuiltin<"__nvvm_sin_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_cos_approx_ftz_f : GCCBuiltin<"__nvvm_cos_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_cos_approx_f : GCCBuiltin<"__nvvm_cos_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
//
// Fma
//
def int_nvvm_fma_rn_ftz_f : GCCBuiltin<"__nvvm_fma_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rn_f : GCCBuiltin<"__nvvm_fma_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rz_ftz_f : GCCBuiltin<"__nvvm_fma_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rz_f : GCCBuiltin<"__nvvm_fma_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rm_ftz_f : GCCBuiltin<"__nvvm_fma_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rm_f : GCCBuiltin<"__nvvm_fma_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rp_ftz_f : GCCBuiltin<"__nvvm_fma_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rp_f : GCCBuiltin<"__nvvm_fma_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rn_d : GCCBuiltin<"__nvvm_fma_rn_d">,
Intrinsic<[llvm_double_ty],
[llvm_double_ty, llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rz_d : GCCBuiltin<"__nvvm_fma_rz_d">,
Intrinsic<[llvm_double_ty],
[llvm_double_ty, llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rm_d : GCCBuiltin<"__nvvm_fma_rm_d">,
Intrinsic<[llvm_double_ty],
[llvm_double_ty, llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_fma_rp_d : GCCBuiltin<"__nvvm_fma_rp_d">,
Intrinsic<[llvm_double_ty],
[llvm_double_ty, llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
//
// Rcp
//
def int_nvvm_rcp_rn_ftz_f : GCCBuiltin<"__nvvm_rcp_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rn_f : GCCBuiltin<"__nvvm_rcp_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rz_ftz_f : GCCBuiltin<"__nvvm_rcp_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rz_f : GCCBuiltin<"__nvvm_rcp_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rm_ftz_f : GCCBuiltin<"__nvvm_rcp_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rm_f : GCCBuiltin<"__nvvm_rcp_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rp_ftz_f : GCCBuiltin<"__nvvm_rcp_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rp_f : GCCBuiltin<"__nvvm_rcp_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rcp_rn_d : GCCBuiltin<"__nvvm_rcp_rn_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_rcp_rz_d : GCCBuiltin<"__nvvm_rcp_rz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_rcp_rm_d : GCCBuiltin<"__nvvm_rcp_rm_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_rcp_rp_d : GCCBuiltin<"__nvvm_rcp_rp_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_rcp_approx_ftz_d : GCCBuiltin<"__nvvm_rcp_approx_ftz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Sqrt
//
def int_nvvm_sqrt_f : GCCBuiltin<"__nvvm_sqrt_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rn_ftz_f : GCCBuiltin<"__nvvm_sqrt_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rn_f : GCCBuiltin<"__nvvm_sqrt_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rz_ftz_f : GCCBuiltin<"__nvvm_sqrt_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rz_f : GCCBuiltin<"__nvvm_sqrt_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rm_ftz_f : GCCBuiltin<"__nvvm_sqrt_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rm_f : GCCBuiltin<"__nvvm_sqrt_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rp_ftz_f : GCCBuiltin<"__nvvm_sqrt_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rp_f : GCCBuiltin<"__nvvm_sqrt_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_approx_ftz_f : GCCBuiltin<"__nvvm_sqrt_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_approx_f : GCCBuiltin<"__nvvm_sqrt_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rn_d : GCCBuiltin<"__nvvm_sqrt_rn_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rz_d : GCCBuiltin<"__nvvm_sqrt_rz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rm_d : GCCBuiltin<"__nvvm_sqrt_rm_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_sqrt_rp_d : GCCBuiltin<"__nvvm_sqrt_rp_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Rsqrt
//
def int_nvvm_rsqrt_approx_ftz_f : GCCBuiltin<"__nvvm_rsqrt_approx_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rsqrt_approx_f : GCCBuiltin<"__nvvm_rsqrt_approx_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_rsqrt_approx_d : GCCBuiltin<"__nvvm_rsqrt_approx_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty], [IntrNoMem]>;
//
// Add
//
def int_nvvm_add_rn_ftz_f : GCCBuiltin<"__nvvm_add_rn_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rn_f : GCCBuiltin<"__nvvm_add_rn_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rz_ftz_f : GCCBuiltin<"__nvvm_add_rz_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rz_f : GCCBuiltin<"__nvvm_add_rz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rm_ftz_f : GCCBuiltin<"__nvvm_add_rm_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rm_f : GCCBuiltin<"__nvvm_add_rm_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rp_ftz_f : GCCBuiltin<"__nvvm_add_rp_ftz_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rp_f : GCCBuiltin<"__nvvm_add_rp_f">,
Intrinsic<[llvm_float_ty], [llvm_float_ty, llvm_float_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rn_d : GCCBuiltin<"__nvvm_add_rn_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rz_d : GCCBuiltin<"__nvvm_add_rz_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rm_d : GCCBuiltin<"__nvvm_add_rm_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_add_rp_d : GCCBuiltin<"__nvvm_add_rp_d">,
Intrinsic<[llvm_double_ty], [llvm_double_ty, llvm_double_ty],
[IntrNoMem, Commutative]>;
//
// Convert
//
def int_nvvm_d2f_rn_ftz : GCCBuiltin<"__nvvm_d2f_rn_ftz">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rn : GCCBuiltin<"__nvvm_d2f_rn">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rz_ftz : GCCBuiltin<"__nvvm_d2f_rz_ftz">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rz : GCCBuiltin<"__nvvm_d2f_rz">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rm_ftz : GCCBuiltin<"__nvvm_d2f_rm_ftz">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rm : GCCBuiltin<"__nvvm_d2f_rm">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rp_ftz : GCCBuiltin<"__nvvm_d2f_rp_ftz">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2f_rp : GCCBuiltin<"__nvvm_d2f_rp">,
Intrinsic<[llvm_float_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2i_rn : GCCBuiltin<"__nvvm_d2i_rn">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2i_rz : GCCBuiltin<"__nvvm_d2i_rz">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2i_rm : GCCBuiltin<"__nvvm_d2i_rm">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2i_rp : GCCBuiltin<"__nvvm_d2i_rp">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ui_rn : GCCBuiltin<"__nvvm_d2ui_rn">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ui_rz : GCCBuiltin<"__nvvm_d2ui_rz">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ui_rm : GCCBuiltin<"__nvvm_d2ui_rm">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ui_rp : GCCBuiltin<"__nvvm_d2ui_rp">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_i2d_rn : GCCBuiltin<"__nvvm_i2d_rn">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2d_rz : GCCBuiltin<"__nvvm_i2d_rz">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2d_rm : GCCBuiltin<"__nvvm_i2d_rm">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2d_rp : GCCBuiltin<"__nvvm_i2d_rp">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2d_rn : GCCBuiltin<"__nvvm_ui2d_rn">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2d_rz : GCCBuiltin<"__nvvm_ui2d_rz">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2d_rm : GCCBuiltin<"__nvvm_ui2d_rm">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2d_rp : GCCBuiltin<"__nvvm_ui2d_rp">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_f2i_rn_ftz : GCCBuiltin<"__nvvm_f2i_rn_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rn : GCCBuiltin<"__nvvm_f2i_rn">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rz_ftz : GCCBuiltin<"__nvvm_f2i_rz_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rz : GCCBuiltin<"__nvvm_f2i_rz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rm_ftz : GCCBuiltin<"__nvvm_f2i_rm_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rm : GCCBuiltin<"__nvvm_f2i_rm">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rp_ftz : GCCBuiltin<"__nvvm_f2i_rp_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2i_rp : GCCBuiltin<"__nvvm_f2i_rp">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rn_ftz : GCCBuiltin<"__nvvm_f2ui_rn_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rn : GCCBuiltin<"__nvvm_f2ui_rn">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rz_ftz : GCCBuiltin<"__nvvm_f2ui_rz_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rz : GCCBuiltin<"__nvvm_f2ui_rz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rm_ftz : GCCBuiltin<"__nvvm_f2ui_rm_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rm : GCCBuiltin<"__nvvm_f2ui_rm">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rp_ftz : GCCBuiltin<"__nvvm_f2ui_rp_ftz">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ui_rp : GCCBuiltin<"__nvvm_f2ui_rp">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_i2f_rn : GCCBuiltin<"__nvvm_i2f_rn">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2f_rz : GCCBuiltin<"__nvvm_i2f_rz">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2f_rm : GCCBuiltin<"__nvvm_i2f_rm">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_i2f_rp : GCCBuiltin<"__nvvm_i2f_rp">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2f_rn : GCCBuiltin<"__nvvm_ui2f_rn">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2f_rz : GCCBuiltin<"__nvvm_ui2f_rz">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2f_rm : GCCBuiltin<"__nvvm_ui2f_rm">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_ui2f_rp : GCCBuiltin<"__nvvm_ui2f_rp">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_lohi_i2d : GCCBuiltin<"__nvvm_lohi_i2d">,
Intrinsic<[llvm_double_ty], [llvm_i32_ty, llvm_i32_ty],
[IntrNoMem, Commutative]>;
def int_nvvm_d2i_lo : GCCBuiltin<"__nvvm_d2i_lo">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2i_hi : GCCBuiltin<"__nvvm_d2i_hi">,
Intrinsic<[llvm_i32_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rn_ftz : GCCBuiltin<"__nvvm_f2ll_rn_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rn : GCCBuiltin<"__nvvm_f2ll_rn">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rz_ftz : GCCBuiltin<"__nvvm_f2ll_rz_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rz : GCCBuiltin<"__nvvm_f2ll_rz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rm_ftz : GCCBuiltin<"__nvvm_f2ll_rm_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rm : GCCBuiltin<"__nvvm_f2ll_rm">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rp_ftz : GCCBuiltin<"__nvvm_f2ll_rp_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ll_rp : GCCBuiltin<"__nvvm_f2ll_rp">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rn_ftz : GCCBuiltin<"__nvvm_f2ull_rn_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rn : GCCBuiltin<"__nvvm_f2ull_rn">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rz_ftz : GCCBuiltin<"__nvvm_f2ull_rz_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rz : GCCBuiltin<"__nvvm_f2ull_rz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rm_ftz : GCCBuiltin<"__nvvm_f2ull_rm_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rm : GCCBuiltin<"__nvvm_f2ull_rm">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rp_ftz : GCCBuiltin<"__nvvm_f2ull_rp_ftz">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2ull_rp : GCCBuiltin<"__nvvm_f2ull_rp">,
Intrinsic<[llvm_i64_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_d2ll_rn : GCCBuiltin<"__nvvm_d2ll_rn">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ll_rz : GCCBuiltin<"__nvvm_d2ll_rz">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ll_rm : GCCBuiltin<"__nvvm_d2ll_rm">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ll_rp : GCCBuiltin<"__nvvm_d2ll_rp">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ull_rn : GCCBuiltin<"__nvvm_d2ull_rn">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ull_rz : GCCBuiltin<"__nvvm_d2ull_rz">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ull_rm : GCCBuiltin<"__nvvm_d2ull_rm">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_d2ull_rp : GCCBuiltin<"__nvvm_d2ull_rp">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
def int_nvvm_ll2f_rn : GCCBuiltin<"__nvvm_ll2f_rn">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2f_rz : GCCBuiltin<"__nvvm_ll2f_rz">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2f_rm : GCCBuiltin<"__nvvm_ll2f_rm">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2f_rp : GCCBuiltin<"__nvvm_ll2f_rp">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2f_rn : GCCBuiltin<"__nvvm_ull2f_rn">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2f_rz : GCCBuiltin<"__nvvm_ull2f_rz">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2f_rm : GCCBuiltin<"__nvvm_ull2f_rm">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2f_rp : GCCBuiltin<"__nvvm_ull2f_rp">,
Intrinsic<[llvm_float_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2d_rn : GCCBuiltin<"__nvvm_ll2d_rn">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2d_rz : GCCBuiltin<"__nvvm_ll2d_rz">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2d_rm : GCCBuiltin<"__nvvm_ll2d_rm">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ll2d_rp : GCCBuiltin<"__nvvm_ll2d_rp">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2d_rn : GCCBuiltin<"__nvvm_ull2d_rn">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2d_rz : GCCBuiltin<"__nvvm_ull2d_rz">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2d_rm : GCCBuiltin<"__nvvm_ull2d_rm">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_ull2d_rp : GCCBuiltin<"__nvvm_ull2d_rp">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_f2h_rn_ftz : GCCBuiltin<"__nvvm_f2h_rn_ftz">,
Intrinsic<[llvm_i16_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_f2h_rn : GCCBuiltin<"__nvvm_f2h_rn">,
Intrinsic<[llvm_i16_ty], [llvm_float_ty], [IntrNoMem]>;
//
// Bitcast
//
def int_nvvm_bitcast_f2i : GCCBuiltin<"__nvvm_bitcast_f2i">,
Intrinsic<[llvm_i32_ty], [llvm_float_ty], [IntrNoMem]>;
def int_nvvm_bitcast_i2f : GCCBuiltin<"__nvvm_bitcast_i2f">,
Intrinsic<[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
def int_nvvm_bitcast_ll2d : GCCBuiltin<"__nvvm_bitcast_ll2d">,
Intrinsic<[llvm_double_ty], [llvm_i64_ty], [IntrNoMem]>;
def int_nvvm_bitcast_d2ll : GCCBuiltin<"__nvvm_bitcast_d2ll">,
Intrinsic<[llvm_i64_ty], [llvm_double_ty], [IntrNoMem]>;
// FNS
def int_nvvm_fns : GCCBuiltin<"__nvvm_fns">,
Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty],
[IntrNoMem]>;
// Atomics not available as llvm intrinsics.
def int_nvvm_atomic_load_inc_32 : Intrinsic<[llvm_i32_ty],
[LLVMAnyPointerType<llvm_i32_ty>, llvm_i32_ty],
[IntrArgMemOnly, NoCapture<ArgIndex<0>>]>;
def int_nvvm_atomic_load_dec_32 : Intrinsic<[llvm_i32_ty],
[LLVMAnyPointerType<llvm_i32_ty>, llvm_i32_ty],
[IntrArgMemOnly, NoCapture<ArgIndex<0>>]>;
class SCOPED_ATOMIC2_impl<LLVMType elty>
: Intrinsic<[elty],
[LLVMAnyPointerType<LLVMMatchType<0>>, LLVMMatchType<0>],
[IntrArgMemOnly, NoCapture<ArgIndex<0>>]>;
class SCOPED_ATOMIC3_impl<LLVMType elty>
: Intrinsic<[elty],
[LLVMAnyPointerType<LLVMMatchType<0>>, LLVMMatchType<0>,
LLVMMatchType<0>],
[IntrArgMemOnly, NoCapture<ArgIndex<0>>]>;
multiclass PTXAtomicWithScope2<LLVMType elty> {
def _cta : SCOPED_ATOMIC2_impl<elty>;
def _sys : SCOPED_ATOMIC2_impl<elty>;
}
multiclass PTXAtomicWithScope3<LLVMType elty> {
def _cta : SCOPED_ATOMIC3_impl<elty>;
def _sys : SCOPED_ATOMIC3_impl<elty>;
}
multiclass PTXAtomicWithScope2_fi {
defm _f: PTXAtomicWithScope2<llvm_anyfloat_ty>;