/
dotproduct_wrapper.go
1114 lines (996 loc) · 28.3 KB
/
dotproduct_wrapper.go
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package cuda
/*
THIS FILE IS AUTO-GENERATED BY CUDA2GO.
EDITING IS FUTILE.
*/
import (
"github.com/mumax/3/cuda/cu"
"github.com/mumax/3/timer"
"sync"
"unsafe"
)
// CUDA handle for dotproduct kernel
var dotproduct_code cu.Function
// Stores the arguments for dotproduct kernel invocation
type dotproduct_args_t struct {
arg_dst unsafe.Pointer
arg_prefactor float32
arg_ax unsafe.Pointer
arg_ay unsafe.Pointer
arg_az unsafe.Pointer
arg_bx unsafe.Pointer
arg_by unsafe.Pointer
arg_bz unsafe.Pointer
arg_N int
argptr [9]unsafe.Pointer
sync.Mutex
}
// Stores the arguments for dotproduct kernel invocation
var dotproduct_args dotproduct_args_t
func init() {
// CUDA driver kernel call wants pointers to arguments, set them up once.
dotproduct_args.argptr[0] = unsafe.Pointer(&dotproduct_args.arg_dst)
dotproduct_args.argptr[1] = unsafe.Pointer(&dotproduct_args.arg_prefactor)
dotproduct_args.argptr[2] = unsafe.Pointer(&dotproduct_args.arg_ax)
dotproduct_args.argptr[3] = unsafe.Pointer(&dotproduct_args.arg_ay)
dotproduct_args.argptr[4] = unsafe.Pointer(&dotproduct_args.arg_az)
dotproduct_args.argptr[5] = unsafe.Pointer(&dotproduct_args.arg_bx)
dotproduct_args.argptr[6] = unsafe.Pointer(&dotproduct_args.arg_by)
dotproduct_args.argptr[7] = unsafe.Pointer(&dotproduct_args.arg_bz)
dotproduct_args.argptr[8] = unsafe.Pointer(&dotproduct_args.arg_N)
}
// Wrapper for dotproduct CUDA kernel, asynchronous.
func k_dotproduct_async(dst unsafe.Pointer, prefactor float32, ax unsafe.Pointer, ay unsafe.Pointer, az unsafe.Pointer, bx unsafe.Pointer, by unsafe.Pointer, bz unsafe.Pointer, N int, cfg *config) {
if Synchronous { // debug
Sync()
timer.Start("dotproduct")
}
dotproduct_args.Lock()
defer dotproduct_args.Unlock()
if dotproduct_code == 0 {
dotproduct_code = fatbinLoad(dotproduct_map, "dotproduct")
}
dotproduct_args.arg_dst = dst
dotproduct_args.arg_prefactor = prefactor
dotproduct_args.arg_ax = ax
dotproduct_args.arg_ay = ay
dotproduct_args.arg_az = az
dotproduct_args.arg_bx = bx
dotproduct_args.arg_by = by
dotproduct_args.arg_bz = bz
dotproduct_args.arg_N = N
args := dotproduct_args.argptr[:]
cu.LaunchKernel(dotproduct_code, cfg.Grid.X, cfg.Grid.Y, cfg.Grid.Z, cfg.Block.X, cfg.Block.Y, cfg.Block.Z, 0, stream0, args)
if Synchronous { // debug
Sync()
timer.Stop("dotproduct")
}
}
// maps compute capability on PTX code for dotproduct kernel.
var dotproduct_map = map[int]string{0: "",
30: dotproduct_ptx_30,
32: dotproduct_ptx_32,
35: dotproduct_ptx_35,
37: dotproduct_ptx_37,
50: dotproduct_ptx_50,
52: dotproduct_ptx_52,
53: dotproduct_ptx_53,
60: dotproduct_ptx_60,
61: dotproduct_ptx_61,
62: dotproduct_ptx_62,
70: dotproduct_ptx_70,
72: dotproduct_ptx_72,
75: dotproduct_ptx_75}
// dotproduct PTX code for various compute capabilities.
const (
dotproduct_ptx_30 = `
.version 6.5
.target sm_30
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.f32 %f2, [%rd16];
ld.global.f32 %f3, [%rd10];
ld.global.f32 %f4, [%rd18];
ld.global.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.f32 %f8, [%rd20];
ld.global.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_32 = `
.version 6.5
.target sm_32
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_35 = `
.version 6.5
.target sm_35
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_37 = `
.version 6.5
.target sm_37
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_50 = `
.version 6.5
.target sm_50
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_52 = `
.version 6.5
.target sm_52
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_53 = `
.version 6.5
.target sm_53
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_60 = `
.version 6.5
.target sm_60
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_61 = `
.version 6.5
.target sm_61
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_62 = `
.version 6.5
.target sm_62
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_70 = `
.version 6.5
.target sm_70
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;
cvta.to.global.u64 %rd8, %rd2;
mul.wide.s32 %rd9, %r1, 4;
add.s64 %rd10, %rd8, %rd9;
cvta.to.global.u64 %rd11, %rd3;
add.s64 %rd12, %rd11, %rd9;
cvta.to.global.u64 %rd13, %rd4;
add.s64 %rd14, %rd13, %rd9;
cvta.to.global.u64 %rd15, %rd5;
add.s64 %rd16, %rd15, %rd9;
cvta.to.global.u64 %rd17, %rd6;
add.s64 %rd18, %rd17, %rd9;
cvta.to.global.u64 %rd19, %rd7;
add.s64 %rd20, %rd19, %rd9;
ld.global.nc.f32 %f2, [%rd16];
ld.global.nc.f32 %f3, [%rd10];
ld.global.nc.f32 %f4, [%rd18];
ld.global.nc.f32 %f5, [%rd12];
mul.f32 %f6, %f5, %f4;
fma.rn.f32 %f7, %f3, %f2, %f6;
ld.global.nc.f32 %f8, [%rd20];
ld.global.nc.f32 %f9, [%rd14];
fma.rn.f32 %f10, %f9, %f8, %f7;
cvta.to.global.u64 %rd21, %rd1;
add.s64 %rd22, %rd21, %rd9;
ld.global.f32 %f11, [%rd22];
fma.rn.f32 %f12, %f10, %f1, %f11;
st.global.f32 [%rd22], %f12;
BB0_2:
ret;
}
`
dotproduct_ptx_72 = `
.version 6.5
.target sm_72
.address_size 64
// .globl dotproduct
.visible .entry dotproduct(
.param .u64 dotproduct_param_0,
.param .f32 dotproduct_param_1,
.param .u64 dotproduct_param_2,
.param .u64 dotproduct_param_3,
.param .u64 dotproduct_param_4,
.param .u64 dotproduct_param_5,
.param .u64 dotproduct_param_6,
.param .u64 dotproduct_param_7,
.param .u32 dotproduct_param_8
)
{
.reg .pred %p<2>;
.reg .f32 %f<13>;
.reg .b32 %r<9>;
.reg .b64 %rd<23>;
ld.param.u64 %rd1, [dotproduct_param_0];
ld.param.f32 %f1, [dotproduct_param_1];
ld.param.u64 %rd2, [dotproduct_param_2];
ld.param.u64 %rd3, [dotproduct_param_3];
ld.param.u64 %rd4, [dotproduct_param_4];
ld.param.u64 %rd5, [dotproduct_param_5];
ld.param.u64 %rd6, [dotproduct_param_6];
ld.param.u64 %rd7, [dotproduct_param_7];
ld.param.u32 %r2, [dotproduct_param_8];
mov.u32 %r3, %ctaid.y;
mov.u32 %r4, %nctaid.x;
mov.u32 %r5, %ctaid.x;
mad.lo.s32 %r6, %r4, %r3, %r5;
mov.u32 %r7, %ntid.x;
mov.u32 %r8, %tid.x;
mad.lo.s32 %r1, %r6, %r7, %r8;
setp.ge.s32 %p1, %r1, %r2;
@%p1 bra BB0_2;