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reducemaxvecdiff2_wrapper.go
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reducemaxvecdiff2_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 reducemaxvecdiff2 kernel
var reducemaxvecdiff2_code cu.Function
// Stores the arguments for reducemaxvecdiff2 kernel invocation
type reducemaxvecdiff2_args_t struct {
arg_x1 unsafe.Pointer
arg_y1 unsafe.Pointer
arg_z1 unsafe.Pointer
arg_x2 unsafe.Pointer
arg_y2 unsafe.Pointer
arg_z2 unsafe.Pointer
arg_dst unsafe.Pointer
arg_initVal float32
arg_n int
argptr [9]unsafe.Pointer
sync.Mutex
}
// Stores the arguments for reducemaxvecdiff2 kernel invocation
var reducemaxvecdiff2_args reducemaxvecdiff2_args_t
func init() {
// CUDA driver kernel call wants pointers to arguments, set them up once.
reducemaxvecdiff2_args.argptr[0] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_x1)
reducemaxvecdiff2_args.argptr[1] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_y1)
reducemaxvecdiff2_args.argptr[2] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_z1)
reducemaxvecdiff2_args.argptr[3] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_x2)
reducemaxvecdiff2_args.argptr[4] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_y2)
reducemaxvecdiff2_args.argptr[5] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_z2)
reducemaxvecdiff2_args.argptr[6] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_dst)
reducemaxvecdiff2_args.argptr[7] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_initVal)
reducemaxvecdiff2_args.argptr[8] = unsafe.Pointer(&reducemaxvecdiff2_args.arg_n)
}
// Wrapper for reducemaxvecdiff2 CUDA kernel, asynchronous.
func k_reducemaxvecdiff2_async(x1 unsafe.Pointer, y1 unsafe.Pointer, z1 unsafe.Pointer, x2 unsafe.Pointer, y2 unsafe.Pointer, z2 unsafe.Pointer, dst unsafe.Pointer, initVal float32, n int, cfg *config) {
if Synchronous { // debug
Sync()
timer.Start("reducemaxvecdiff2")
}
reducemaxvecdiff2_args.Lock()
defer reducemaxvecdiff2_args.Unlock()
if reducemaxvecdiff2_code == 0 {
reducemaxvecdiff2_code = fatbinLoad(reducemaxvecdiff2_map, "reducemaxvecdiff2")
}
reducemaxvecdiff2_args.arg_x1 = x1
reducemaxvecdiff2_args.arg_y1 = y1
reducemaxvecdiff2_args.arg_z1 = z1
reducemaxvecdiff2_args.arg_x2 = x2
reducemaxvecdiff2_args.arg_y2 = y2
reducemaxvecdiff2_args.arg_z2 = z2
reducemaxvecdiff2_args.arg_dst = dst
reducemaxvecdiff2_args.arg_initVal = initVal
reducemaxvecdiff2_args.arg_n = n
args := reducemaxvecdiff2_args.argptr[:]
cu.LaunchKernel(reducemaxvecdiff2_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("reducemaxvecdiff2")
}
}
// maps compute capability on PTX code for reducemaxvecdiff2 kernel.
var reducemaxvecdiff2_map = map[int]string{0: "",
20: reducemaxvecdiff2_ptx_20,
30: reducemaxvecdiff2_ptx_30,
35: reducemaxvecdiff2_ptx_35,
50: reducemaxvecdiff2_ptx_50,
52: reducemaxvecdiff2_ptx_52,
53: reducemaxvecdiff2_ptx_53}
// reducemaxvecdiff2 PTX code for various compute capabilities.
const (
reducemaxvecdiff2_ptx_20 = `
.version 3.2
.target sm_20
.address_size 64
.global .align 1 .b8 $str[11] = {95, 95, 67, 85, 68, 65, 95, 70, 84, 90, 0};
.visible .entry reducemaxvecdiff2(
.param .u64 reducemaxvecdiff2_param_0,
.param .u64 reducemaxvecdiff2_param_1,
.param .u64 reducemaxvecdiff2_param_2,
.param .u64 reducemaxvecdiff2_param_3,
.param .u64 reducemaxvecdiff2_param_4,
.param .u64 reducemaxvecdiff2_param_5,
.param .u64 reducemaxvecdiff2_param_6,
.param .f32 reducemaxvecdiff2_param_7,
.param .u32 reducemaxvecdiff2_param_8
)
{
.reg .pred %p<8>;
.reg .s32 %r<17>;
.reg .f32 %f<41>;
.reg .s64 %rd<28>;
// demoted variable
.shared .align 4 .b8 reducemaxvecdiff2$__cuda_local_var_35203_32_non_const_sdata[2048];
ld.param.u64 %rd9, [reducemaxvecdiff2_param_0];
ld.param.u64 %rd10, [reducemaxvecdiff2_param_1];
ld.param.u64 %rd11, [reducemaxvecdiff2_param_2];
ld.param.u64 %rd12, [reducemaxvecdiff2_param_3];
ld.param.u64 %rd13, [reducemaxvecdiff2_param_4];
ld.param.u64 %rd14, [reducemaxvecdiff2_param_5];
ld.param.u64 %rd15, [reducemaxvecdiff2_param_6];
ld.param.f32 %f40, [reducemaxvecdiff2_param_7];
ld.param.u32 %r9, [reducemaxvecdiff2_param_8];
cvta.to.global.u64 %rd1, %rd15;
cvta.to.global.u64 %rd2, %rd14;
cvta.to.global.u64 %rd3, %rd11;
cvta.to.global.u64 %rd4, %rd13;
cvta.to.global.u64 %rd5, %rd10;
cvta.to.global.u64 %rd6, %rd12;
cvta.to.global.u64 %rd7, %rd9;
.loc 1 14 1
mov.u32 %r16, %ntid.x;
mov.u32 %r10, %ctaid.x;
mov.u32 %r2, %tid.x;
mad.lo.s32 %r15, %r16, %r10, %r2;
mov.u32 %r11, %nctaid.x;
mul.lo.s32 %r4, %r16, %r11;
.loc 1 14 1
setp.ge.s32 %p1, %r15, %r9;
@%p1 bra BB0_2;
BB0_1:
.loc 1 14 1
mul.wide.s32 %rd16, %r15, 4;
add.s64 %rd17, %rd7, %rd16;
add.s64 %rd18, %rd6, %rd16;
ld.global.f32 %f5, [%rd18];
ld.global.f32 %f6, [%rd17];
sub.f32 %f7, %f6, %f5;
add.s64 %rd19, %rd5, %rd16;
add.s64 %rd20, %rd4, %rd16;
ld.global.f32 %f8, [%rd20];
ld.global.f32 %f9, [%rd19];
sub.f32 %f10, %f9, %f8;
mul.f32 %f11, %f10, %f10;
fma.rn.f32 %f12, %f7, %f7, %f11;
add.s64 %rd21, %rd3, %rd16;
add.s64 %rd22, %rd2, %rd16;
ld.global.f32 %f13, [%rd22];
ld.global.f32 %f14, [%rd21];
sub.f32 %f15, %f14, %f13;
fma.rn.f32 %f16, %f15, %f15, %f12;
.loc 2 3679 10
max.f32 %f40, %f40, %f16;
.loc 1 14 1
add.s32 %r15, %r15, %r4;
.loc 1 14 1
setp.lt.s32 %p2, %r15, %r9;
@%p2 bra BB0_1;
BB0_2:
.loc 1 14 1
mul.wide.s32 %rd23, %r2, 4;
mov.u64 %rd24, reducemaxvecdiff2$__cuda_local_var_35203_32_non_const_sdata;
add.s64 %rd8, %rd24, %rd23;
st.shared.f32 [%rd8], %f40;
bar.sync 0;
.loc 1 14 1
setp.lt.u32 %p3, %r16, 66;
@%p3 bra BB0_6;
BB0_3:
.loc 1 14 1
mov.u32 %r7, %r16;
shr.u32 %r16, %r7, 1;
.loc 1 14 1
setp.ge.u32 %p4, %r2, %r16;
@%p4 bra BB0_5;
.loc 1 14 1
ld.shared.f32 %f17, [%rd8];
add.s32 %r12, %r16, %r2;
mul.wide.u32 %rd25, %r12, 4;
add.s64 %rd27, %rd24, %rd25;
ld.shared.f32 %f18, [%rd27];
.loc 2 3679 10
max.f32 %f19, %f17, %f18;
st.shared.f32 [%rd8], %f19;
BB0_5:
.loc 1 14 1
bar.sync 0;
.loc 1 14 1
setp.gt.u32 %p5, %r7, 131;
@%p5 bra BB0_3;
BB0_6:
.loc 1 14 1
setp.gt.s32 %p6, %r2, 31;
@%p6 bra BB0_8;
.loc 1 14 1
ld.volatile.shared.f32 %f20, [%rd8];
ld.volatile.shared.f32 %f21, [%rd8+128];
.loc 2 3679 10
max.f32 %f22, %f20, %f21;
st.volatile.shared.f32 [%rd8], %f22;
.loc 1 14 1
ld.volatile.shared.f32 %f23, [%rd8+64];
ld.volatile.shared.f32 %f24, [%rd8];
.loc 2 3679 10
max.f32 %f25, %f24, %f23;
st.volatile.shared.f32 [%rd8], %f25;
.loc 1 14 1
ld.volatile.shared.f32 %f26, [%rd8+32];
ld.volatile.shared.f32 %f27, [%rd8];
.loc 2 3679 10
max.f32 %f28, %f27, %f26;
st.volatile.shared.f32 [%rd8], %f28;
.loc 1 14 1
ld.volatile.shared.f32 %f29, [%rd8+16];
ld.volatile.shared.f32 %f30, [%rd8];
.loc 2 3679 10
max.f32 %f31, %f30, %f29;
st.volatile.shared.f32 [%rd8], %f31;
.loc 1 14 1
ld.volatile.shared.f32 %f32, [%rd8+8];
ld.volatile.shared.f32 %f33, [%rd8];
.loc 2 3679 10
max.f32 %f34, %f33, %f32;
st.volatile.shared.f32 [%rd8], %f34;
.loc 1 14 1
ld.volatile.shared.f32 %f35, [%rd8+4];
ld.volatile.shared.f32 %f36, [%rd8];
.loc 2 3679 10
max.f32 %f37, %f36, %f35;
st.volatile.shared.f32 [%rd8], %f37;
BB0_8:
.loc 1 14 1
setp.ne.s32 %p7, %r2, 0;
@%p7 bra BB0_10;
.loc 1 14 1
ld.shared.f32 %f38, [reducemaxvecdiff2$__cuda_local_var_35203_32_non_const_sdata];
.loc 2 3659 10
abs.f32 %f39, %f38;
.loc 1 14 37
mov.b32 %r13, %f39;
.loc 2 4690 3
atom.global.max.s32 %r14, [%rd1], %r13;
BB0_10:
.loc 1 15 2
ret;
}
`
reducemaxvecdiff2_ptx_30 = `
.version 4.0
.target sm_30
.address_size 64
.visible .entry reducemaxvecdiff2(
.param .u64 reducemaxvecdiff2_param_0,
.param .u64 reducemaxvecdiff2_param_1,
.param .u64 reducemaxvecdiff2_param_2,
.param .u64 reducemaxvecdiff2_param_3,
.param .u64 reducemaxvecdiff2_param_4,
.param .u64 reducemaxvecdiff2_param_5,
.param .u64 reducemaxvecdiff2_param_6,
.param .f32 reducemaxvecdiff2_param_7,
.param .u32 reducemaxvecdiff2_param_8
)
{
.reg .pred %p<8>;
.reg .s32 %r<17>;
.reg .f32 %f<41>;
.reg .s64 %rd<28>;
// demoted variable
.shared .align 4 .b8 reducemaxvecdiff2$__cuda_local_var_35430_32_non_const_sdata[2048];
ld.param.u64 %rd9, [reducemaxvecdiff2_param_0];
ld.param.u64 %rd10, [reducemaxvecdiff2_param_1];
ld.param.u64 %rd11, [reducemaxvecdiff2_param_2];
ld.param.u64 %rd12, [reducemaxvecdiff2_param_3];
ld.param.u64 %rd13, [reducemaxvecdiff2_param_4];
ld.param.u64 %rd14, [reducemaxvecdiff2_param_5];
ld.param.u64 %rd8, [reducemaxvecdiff2_param_6];
ld.param.f32 %f40, [reducemaxvecdiff2_param_7];
ld.param.u32 %r9, [reducemaxvecdiff2_param_8];
cvta.to.global.u64 %rd1, %rd14;
cvta.to.global.u64 %rd2, %rd11;
cvta.to.global.u64 %rd3, %rd13;
cvta.to.global.u64 %rd4, %rd10;
cvta.to.global.u64 %rd5, %rd12;
cvta.to.global.u64 %rd6, %rd9;
mov.u32 %r16, %ntid.x;
mov.u32 %r10, %ctaid.x;
mov.u32 %r2, %tid.x;
mad.lo.s32 %r15, %r16, %r10, %r2;
mov.u32 %r11, %nctaid.x;
mul.lo.s32 %r4, %r11, %r16;
setp.ge.s32 %p1, %r15, %r9;
@%p1 bra BB0_2;
BB0_1:
mul.wide.s32 %rd15, %r15, 4;
add.s64 %rd16, %rd6, %rd15;
add.s64 %rd17, %rd5, %rd15;
ld.global.f32 %f5, [%rd17];
ld.global.f32 %f6, [%rd16];
sub.f32 %f7, %f6, %f5;
add.s64 %rd18, %rd4, %rd15;
add.s64 %rd19, %rd3, %rd15;
ld.global.f32 %f8, [%rd19];
ld.global.f32 %f9, [%rd18];
sub.f32 %f10, %f9, %f8;
mul.f32 %f11, %f10, %f10;
fma.rn.f32 %f12, %f7, %f7, %f11;
add.s64 %rd20, %rd2, %rd15;
add.s64 %rd21, %rd1, %rd15;
ld.global.f32 %f13, [%rd21];
ld.global.f32 %f14, [%rd20];
sub.f32 %f15, %f14, %f13;
fma.rn.f32 %f16, %f15, %f15, %f12;
max.f32 %f40, %f40, %f16;
add.s32 %r15, %r15, %r4;
setp.lt.s32 %p2, %r15, %r9;
@%p2 bra BB0_1;
BB0_2:
mul.wide.s32 %rd22, %r2, 4;
mov.u64 %rd23, reducemaxvecdiff2$__cuda_local_var_35430_32_non_const_sdata;
add.s64 %rd7, %rd23, %rd22;
st.shared.f32 [%rd7], %f40;
bar.sync 0;
setp.lt.u32 %p3, %r16, 66;
@%p3 bra BB0_6;
BB0_3:
mov.u32 %r7, %r16;
shr.u32 %r16, %r7, 1;
setp.ge.u32 %p4, %r2, %r16;
@%p4 bra BB0_5;
ld.shared.f32 %f17, [%rd7];
add.s32 %r12, %r16, %r2;
mul.wide.u32 %rd24, %r12, 4;
add.s64 %rd26, %rd23, %rd24;
ld.shared.f32 %f18, [%rd26];
max.f32 %f19, %f17, %f18;
st.shared.f32 [%rd7], %f19;
BB0_5:
bar.sync 0;
setp.gt.u32 %p5, %r7, 131;
@%p5 bra BB0_3;
BB0_6:
setp.gt.s32 %p6, %r2, 31;
@%p6 bra BB0_8;
ld.volatile.shared.f32 %f20, [%rd7];
ld.volatile.shared.f32 %f21, [%rd7+128];
max.f32 %f22, %f20, %f21;
st.volatile.shared.f32 [%rd7], %f22;
ld.volatile.shared.f32 %f23, [%rd7+64];
ld.volatile.shared.f32 %f24, [%rd7];
max.f32 %f25, %f24, %f23;
st.volatile.shared.f32 [%rd7], %f25;
ld.volatile.shared.f32 %f26, [%rd7+32];
ld.volatile.shared.f32 %f27, [%rd7];
max.f32 %f28, %f27, %f26;
st.volatile.shared.f32 [%rd7], %f28;
ld.volatile.shared.f32 %f29, [%rd7+16];
ld.volatile.shared.f32 %f30, [%rd7];
max.f32 %f31, %f30, %f29;
st.volatile.shared.f32 [%rd7], %f31;
ld.volatile.shared.f32 %f32, [%rd7+8];
ld.volatile.shared.f32 %f33, [%rd7];
max.f32 %f34, %f33, %f32;
st.volatile.shared.f32 [%rd7], %f34;
ld.volatile.shared.f32 %f35, [%rd7+4];
ld.volatile.shared.f32 %f36, [%rd7];
max.f32 %f37, %f36, %f35;
st.volatile.shared.f32 [%rd7], %f37;
BB0_8:
setp.ne.s32 %p7, %r2, 0;
@%p7 bra BB0_10;
cvta.to.global.u64 %rd27, %rd8;
ld.shared.f32 %f38, [reducemaxvecdiff2$__cuda_local_var_35430_32_non_const_sdata];
abs.f32 %f39, %f38;
mov.b32 %r13, %f39;
atom.global.max.s32 %r14, [%rd27], %r13;
BB0_10:
ret;
}
`
reducemaxvecdiff2_ptx_35 = `
.version 4.1
.target sm_35
.address_size 64
.weak .func (.param .b32 func_retval0) cudaMalloc(
.param .b64 cudaMalloc_param_0,
.param .b64 cudaMalloc_param_1
)
{
.reg .s32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
.weak .func (.param .b32 func_retval0) cudaFuncGetAttributes(
.param .b64 cudaFuncGetAttributes_param_0,
.param .b64 cudaFuncGetAttributes_param_1
)
{
.reg .s32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
.weak .func (.param .b32 func_retval0) cudaDeviceGetAttribute(
.param .b64 cudaDeviceGetAttribute_param_0,
.param .b32 cudaDeviceGetAttribute_param_1,
.param .b32 cudaDeviceGetAttribute_param_2
)
{
.reg .s32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
.weak .func (.param .b32 func_retval0) cudaGetDevice(
.param .b64 cudaGetDevice_param_0
)
{
.reg .s32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
.weak .func (.param .b32 func_retval0) cudaOccupancyMaxActiveBlocksPerMultiprocessor(
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_0,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_1,
.param .b32 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_2,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_3
)
{
.reg .s32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
.visible .entry reducemaxvecdiff2(
.param .u64 reducemaxvecdiff2_param_0,
.param .u64 reducemaxvecdiff2_param_1,
.param .u64 reducemaxvecdiff2_param_2,
.param .u64 reducemaxvecdiff2_param_3,
.param .u64 reducemaxvecdiff2_param_4,
.param .u64 reducemaxvecdiff2_param_5,
.param .u64 reducemaxvecdiff2_param_6,
.param .f32 reducemaxvecdiff2_param_7,
.param .u32 reducemaxvecdiff2_param_8
)
{
.reg .pred %p<8>;
.reg .s32 %r<17>;
.reg .f32 %f<41>;
.reg .s64 %rd<28>;
// demoted variable
.shared .align 4 .b8 reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata[2048];
ld.param.u64 %rd9, [reducemaxvecdiff2_param_0];
ld.param.u64 %rd10, [reducemaxvecdiff2_param_1];
ld.param.u64 %rd11, [reducemaxvecdiff2_param_2];
ld.param.u64 %rd12, [reducemaxvecdiff2_param_3];
ld.param.u64 %rd13, [reducemaxvecdiff2_param_4];
ld.param.u64 %rd14, [reducemaxvecdiff2_param_5];
ld.param.u64 %rd8, [reducemaxvecdiff2_param_6];
ld.param.f32 %f40, [reducemaxvecdiff2_param_7];
ld.param.u32 %r9, [reducemaxvecdiff2_param_8];
cvta.to.global.u64 %rd1, %rd14;
cvta.to.global.u64 %rd2, %rd11;
cvta.to.global.u64 %rd3, %rd13;
cvta.to.global.u64 %rd4, %rd10;
cvta.to.global.u64 %rd5, %rd12;
cvta.to.global.u64 %rd6, %rd9;
mov.u32 %r16, %ntid.x;
mov.u32 %r10, %ctaid.x;
mov.u32 %r2, %tid.x;
mad.lo.s32 %r15, %r16, %r10, %r2;
mov.u32 %r11, %nctaid.x;
mul.lo.s32 %r4, %r11, %r16;
setp.ge.s32 %p1, %r15, %r9;
@%p1 bra BB5_2;
BB5_1:
mul.wide.s32 %rd15, %r15, 4;
add.s64 %rd16, %rd6, %rd15;
add.s64 %rd17, %rd5, %rd15;
ld.global.nc.f32 %f5, [%rd17];
ld.global.nc.f32 %f6, [%rd16];
sub.f32 %f7, %f6, %f5;
add.s64 %rd18, %rd4, %rd15;
add.s64 %rd19, %rd3, %rd15;
ld.global.nc.f32 %f8, [%rd19];
ld.global.nc.f32 %f9, [%rd18];
sub.f32 %f10, %f9, %f8;
mul.f32 %f11, %f10, %f10;
fma.rn.f32 %f12, %f7, %f7, %f11;
add.s64 %rd20, %rd2, %rd15;
add.s64 %rd21, %rd1, %rd15;
ld.global.nc.f32 %f13, [%rd21];
ld.global.nc.f32 %f14, [%rd20];
sub.f32 %f15, %f14, %f13;
fma.rn.f32 %f16, %f15, %f15, %f12;
max.f32 %f40, %f40, %f16;
add.s32 %r15, %r15, %r4;
setp.lt.s32 %p2, %r15, %r9;
@%p2 bra BB5_1;
BB5_2:
mul.wide.s32 %rd22, %r2, 4;
mov.u64 %rd23, reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata;
add.s64 %rd7, %rd23, %rd22;
st.shared.f32 [%rd7], %f40;
bar.sync 0;
setp.lt.u32 %p3, %r16, 66;
@%p3 bra BB5_6;
BB5_3:
mov.u32 %r7, %r16;
shr.u32 %r16, %r7, 1;
setp.ge.u32 %p4, %r2, %r16;
@%p4 bra BB5_5;
ld.shared.f32 %f17, [%rd7];
add.s32 %r12, %r16, %r2;
mul.wide.u32 %rd24, %r12, 4;
add.s64 %rd26, %rd23, %rd24;
ld.shared.f32 %f18, [%rd26];
max.f32 %f19, %f17, %f18;
st.shared.f32 [%rd7], %f19;
BB5_5:
bar.sync 0;
setp.gt.u32 %p5, %r7, 131;
@%p5 bra BB5_3;
BB5_6:
setp.gt.s32 %p6, %r2, 31;
@%p6 bra BB5_8;
ld.volatile.shared.f32 %f20, [%rd7];
ld.volatile.shared.f32 %f21, [%rd7+128];
max.f32 %f22, %f20, %f21;
st.volatile.shared.f32 [%rd7], %f22;
ld.volatile.shared.f32 %f23, [%rd7+64];
ld.volatile.shared.f32 %f24, [%rd7];
max.f32 %f25, %f24, %f23;
st.volatile.shared.f32 [%rd7], %f25;
ld.volatile.shared.f32 %f26, [%rd7+32];
ld.volatile.shared.f32 %f27, [%rd7];
max.f32 %f28, %f27, %f26;
st.volatile.shared.f32 [%rd7], %f28;
ld.volatile.shared.f32 %f29, [%rd7+16];
ld.volatile.shared.f32 %f30, [%rd7];
max.f32 %f31, %f30, %f29;
st.volatile.shared.f32 [%rd7], %f31;
ld.volatile.shared.f32 %f32, [%rd7+8];
ld.volatile.shared.f32 %f33, [%rd7];
max.f32 %f34, %f33, %f32;
st.volatile.shared.f32 [%rd7], %f34;
ld.volatile.shared.f32 %f35, [%rd7+4];
ld.volatile.shared.f32 %f36, [%rd7];
max.f32 %f37, %f36, %f35;
st.volatile.shared.f32 [%rd7], %f37;
BB5_8:
setp.ne.s32 %p7, %r2, 0;
@%p7 bra BB5_10;
cvta.to.global.u64 %rd27, %rd8;
ld.shared.f32 %f38, [reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata];
abs.f32 %f39, %f38;
mov.b32 %r13, %f39;
atom.global.max.s32 %r14, [%rd27], %r13;
BB5_10:
ret;
}
`
reducemaxvecdiff2_ptx_50 = `
.version 4.3
.target sm_50
.address_size 64
// .weak cudaMalloc
.weak .func (.param .b32 func_retval0) cudaMalloc(
.param .b64 cudaMalloc_param_0,
.param .b64 cudaMalloc_param_1
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaFuncGetAttributes
.weak .func (.param .b32 func_retval0) cudaFuncGetAttributes(
.param .b64 cudaFuncGetAttributes_param_0,
.param .b64 cudaFuncGetAttributes_param_1
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaDeviceGetAttribute
.weak .func (.param .b32 func_retval0) cudaDeviceGetAttribute(
.param .b64 cudaDeviceGetAttribute_param_0,
.param .b32 cudaDeviceGetAttribute_param_1,
.param .b32 cudaDeviceGetAttribute_param_2
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaGetDevice
.weak .func (.param .b32 func_retval0) cudaGetDevice(
.param .b64 cudaGetDevice_param_0
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaOccupancyMaxActiveBlocksPerMultiprocessor
.weak .func (.param .b32 func_retval0) cudaOccupancyMaxActiveBlocksPerMultiprocessor(
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_0,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_1,
.param .b32 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_2,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_3
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .globl reducemaxvecdiff2
.visible .entry reducemaxvecdiff2(
.param .u64 reducemaxvecdiff2_param_0,
.param .u64 reducemaxvecdiff2_param_1,
.param .u64 reducemaxvecdiff2_param_2,
.param .u64 reducemaxvecdiff2_param_3,
.param .u64 reducemaxvecdiff2_param_4,
.param .u64 reducemaxvecdiff2_param_5,
.param .u64 reducemaxvecdiff2_param_6,
.param .f32 reducemaxvecdiff2_param_7,
.param .u32 reducemaxvecdiff2_param_8
)
{
.reg .pred %p<8>;
.reg .f32 %f<41>;
.reg .b32 %r<17>;
.reg .b64 %rd<28>;
// demoted variable
.shared .align 4 .b8 reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata[2048];
ld.param.u64 %rd9, [reducemaxvecdiff2_param_0];
ld.param.u64 %rd10, [reducemaxvecdiff2_param_1];
ld.param.u64 %rd11, [reducemaxvecdiff2_param_2];
ld.param.u64 %rd12, [reducemaxvecdiff2_param_3];
ld.param.u64 %rd13, [reducemaxvecdiff2_param_4];
ld.param.u64 %rd14, [reducemaxvecdiff2_param_5];
ld.param.u64 %rd8, [reducemaxvecdiff2_param_6];
ld.param.f32 %f40, [reducemaxvecdiff2_param_7];
ld.param.u32 %r9, [reducemaxvecdiff2_param_8];
cvta.to.global.u64 %rd1, %rd14;
cvta.to.global.u64 %rd2, %rd11;
cvta.to.global.u64 %rd3, %rd13;
cvta.to.global.u64 %rd4, %rd10;
cvta.to.global.u64 %rd5, %rd12;
cvta.to.global.u64 %rd6, %rd9;
mov.u32 %r16, %ntid.x;
mov.u32 %r10, %ctaid.x;
mov.u32 %r2, %tid.x;
mad.lo.s32 %r15, %r16, %r10, %r2;
mov.u32 %r11, %nctaid.x;
mul.lo.s32 %r4, %r11, %r16;
setp.ge.s32 %p1, %r15, %r9;
@%p1 bra BB5_2;
BB5_1:
mul.wide.s32 %rd15, %r15, 4;
add.s64 %rd16, %rd6, %rd15;
add.s64 %rd17, %rd5, %rd15;
ld.global.nc.f32 %f5, [%rd17];
ld.global.nc.f32 %f6, [%rd16];
sub.f32 %f7, %f6, %f5;
add.s64 %rd18, %rd4, %rd15;
add.s64 %rd19, %rd3, %rd15;
ld.global.nc.f32 %f8, [%rd19];
ld.global.nc.f32 %f9, [%rd18];
sub.f32 %f10, %f9, %f8;
mul.f32 %f11, %f10, %f10;
fma.rn.f32 %f12, %f7, %f7, %f11;
add.s64 %rd20, %rd2, %rd15;
add.s64 %rd21, %rd1, %rd15;
ld.global.nc.f32 %f13, [%rd21];
ld.global.nc.f32 %f14, [%rd20];
sub.f32 %f15, %f14, %f13;
fma.rn.f32 %f16, %f15, %f15, %f12;
max.f32 %f40, %f40, %f16;
add.s32 %r15, %r15, %r4;
setp.lt.s32 %p2, %r15, %r9;
@%p2 bra BB5_1;
BB5_2:
mul.wide.s32 %rd22, %r2, 4;
mov.u64 %rd23, reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata;
add.s64 %rd7, %rd23, %rd22;
st.shared.f32 [%rd7], %f40;
bar.sync 0;
setp.lt.u32 %p3, %r16, 66;
@%p3 bra BB5_6;
BB5_3:
mov.u32 %r7, %r16;
shr.u32 %r16, %r7, 1;
setp.ge.u32 %p4, %r2, %r16;
@%p4 bra BB5_5;
ld.shared.f32 %f17, [%rd7];
add.s32 %r12, %r16, %r2;
mul.wide.u32 %rd24, %r12, 4;
add.s64 %rd26, %rd23, %rd24;
ld.shared.f32 %f18, [%rd26];
max.f32 %f19, %f17, %f18;
st.shared.f32 [%rd7], %f19;
BB5_5:
bar.sync 0;
setp.gt.u32 %p5, %r7, 131;
@%p5 bra BB5_3;
BB5_6:
setp.gt.s32 %p6, %r2, 31;
@%p6 bra BB5_8;
ld.volatile.shared.f32 %f20, [%rd7];
ld.volatile.shared.f32 %f21, [%rd7+128];
max.f32 %f22, %f20, %f21;
st.volatile.shared.f32 [%rd7], %f22;
ld.volatile.shared.f32 %f23, [%rd7+64];
ld.volatile.shared.f32 %f24, [%rd7];
max.f32 %f25, %f24, %f23;
st.volatile.shared.f32 [%rd7], %f25;
ld.volatile.shared.f32 %f26, [%rd7+32];
ld.volatile.shared.f32 %f27, [%rd7];
max.f32 %f28, %f27, %f26;
st.volatile.shared.f32 [%rd7], %f28;
ld.volatile.shared.f32 %f29, [%rd7+16];
ld.volatile.shared.f32 %f30, [%rd7];
max.f32 %f31, %f30, %f29;
st.volatile.shared.f32 [%rd7], %f31;
ld.volatile.shared.f32 %f32, [%rd7+8];
ld.volatile.shared.f32 %f33, [%rd7];
max.f32 %f34, %f33, %f32;
st.volatile.shared.f32 [%rd7], %f34;
ld.volatile.shared.f32 %f35, [%rd7+4];
ld.volatile.shared.f32 %f36, [%rd7];
max.f32 %f37, %f36, %f35;
st.volatile.shared.f32 [%rd7], %f37;
BB5_8:
setp.ne.s32 %p7, %r2, 0;
@%p7 bra BB5_10;
ld.shared.f32 %f38, [reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata];
abs.f32 %f39, %f38;
mov.b32 %r13, %f39;
cvta.to.global.u64 %rd27, %rd8;
atom.global.max.s32 %r14, [%rd27], %r13;
BB5_10:
ret;
}
`
reducemaxvecdiff2_ptx_52 = `
.version 4.3
.target sm_52
.address_size 64
// .weak cudaMalloc
.weak .func (.param .b32 func_retval0) cudaMalloc(
.param .b64 cudaMalloc_param_0,
.param .b64 cudaMalloc_param_1
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaFuncGetAttributes
.weak .func (.param .b32 func_retval0) cudaFuncGetAttributes(
.param .b64 cudaFuncGetAttributes_param_0,
.param .b64 cudaFuncGetAttributes_param_1
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaDeviceGetAttribute
.weak .func (.param .b32 func_retval0) cudaDeviceGetAttribute(
.param .b64 cudaDeviceGetAttribute_param_0,
.param .b32 cudaDeviceGetAttribute_param_1,
.param .b32 cudaDeviceGetAttribute_param_2
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaGetDevice
.weak .func (.param .b32 func_retval0) cudaGetDevice(
.param .b64 cudaGetDevice_param_0
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .weak cudaOccupancyMaxActiveBlocksPerMultiprocessor
.weak .func (.param .b32 func_retval0) cudaOccupancyMaxActiveBlocksPerMultiprocessor(
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_0,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_1,
.param .b32 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_2,
.param .b64 cudaOccupancyMaxActiveBlocksPerMultiprocessor_param_3
)
{
.reg .b32 %r<2>;
mov.u32 %r1, 30;
st.param.b32 [func_retval0+0], %r1;
ret;
}
// .globl reducemaxvecdiff2
.visible .entry reducemaxvecdiff2(
.param .u64 reducemaxvecdiff2_param_0,
.param .u64 reducemaxvecdiff2_param_1,
.param .u64 reducemaxvecdiff2_param_2,
.param .u64 reducemaxvecdiff2_param_3,
.param .u64 reducemaxvecdiff2_param_4,
.param .u64 reducemaxvecdiff2_param_5,
.param .u64 reducemaxvecdiff2_param_6,
.param .f32 reducemaxvecdiff2_param_7,
.param .u32 reducemaxvecdiff2_param_8
)
{
.reg .pred %p<8>;
.reg .f32 %f<41>;
.reg .b32 %r<17>;
.reg .b64 %rd<28>;
// demoted variable
.shared .align 4 .b8 reducemaxvecdiff2$__cuda_local_var_35606_32_non_const_sdata[2048];
ld.param.u64 %rd9, [reducemaxvecdiff2_param_0];
ld.param.u64 %rd10, [reducemaxvecdiff2_param_1];
ld.param.u64 %rd11, [reducemaxvecdiff2_param_2];
ld.param.u64 %rd12, [reducemaxvecdiff2_param_3];
ld.param.u64 %rd13, [reducemaxvecdiff2_param_4];
ld.param.u64 %rd14, [reducemaxvecdiff2_param_5];
ld.param.u64 %rd8, [reducemaxvecdiff2_param_6];
ld.param.f32 %f40, [reducemaxvecdiff2_param_7];
ld.param.u32 %r9, [reducemaxvecdiff2_param_8];
cvta.to.global.u64 %rd1, %rd14;
cvta.to.global.u64 %rd2, %rd11;
cvta.to.global.u64 %rd3, %rd13;
cvta.to.global.u64 %rd4, %rd10;
cvta.to.global.u64 %rd5, %rd12;
cvta.to.global.u64 %rd6, %rd9;
mov.u32 %r16, %ntid.x;
mov.u32 %r10, %ctaid.x;
mov.u32 %r2, %tid.x;
mad.lo.s32 %r15, %r16, %r10, %r2;
mov.u32 %r11, %nctaid.x;
mul.lo.s32 %r4, %r11, %r16;
setp.ge.s32 %p1, %r15, %r9;
@%p1 bra BB5_2;
BB5_1:
mul.wide.s32 %rd15, %r15, 4;
add.s64 %rd16, %rd6, %rd15;
add.s64 %rd17, %rd5, %rd15;
ld.global.nc.f32 %f5, [%rd17];
ld.global.nc.f32 %f6, [%rd16];
sub.f32 %f7, %f6, %f5;
add.s64 %rd18, %rd4, %rd15;
add.s64 %rd19, %rd3, %rd15;
ld.global.nc.f32 %f8, [%rd19];
ld.global.nc.f32 %f9, [%rd18];
sub.f32 %f10, %f9, %f8;
mul.f32 %f11, %f10, %f10;
fma.rn.f32 %f12, %f7, %f7, %f11;
add.s64 %rd20, %rd2, %rd15;
add.s64 %rd21, %rd1, %rd15;
ld.global.nc.f32 %f13, [%rd21];
ld.global.nc.f32 %f14, [%rd20];
sub.f32 %f15, %f14, %f13;
fma.rn.f32 %f16, %f15, %f15, %f12;
max.f32 %f40, %f40, %f16;
add.s32 %r15, %r15, %r4;
setp.lt.s32 %p2, %r15, %r9;
@%p2 bra BB5_1;