/* 
# compile 
$ nvcc -o sigmoid sigmoid.cu

# numpy counterpart
import numpy as np
m = np.array(((0, 1, 2), (3, 4, 5), (6, 7, 8), (9, 10, 11)))
s = 1/(1+np.exp(-m))
sd = s*(1-s)
*/

#include <stdio.h>
#include <cuda.h>
#include <cuda_runtime.h>
#include <cuda_runtime_api.h>

// kernel of device sigmoid function
__global__ 
void kSigmoid(const int nThreads, float const *input, float *output){
    /*  Computes the value of the sigmoid function f(x) = 1/(1 + e^-x).
     Inputs:
     input: array
     output: array, the results of the computation are to be stored here
    */

	for (int i = blockIdx.x * blockDim.x + threadIdx.x;
		 i < nThreads;
		 i += blockDim.x * gridDim.x)
	  {
		output[i] = 1.0 / (1.0 + std::exp(-input[i]));
	  }
}

// cuda version (device-side) of sigmoid function
void dSigmoid(float const *input, float *output, const int height, const int width){

	kSigmoid <<< height, width >>> (height * width, input, output);
	cudaDeviceSynchronize();
}

// kernel of derivative of sigmoid function
__global__ 
void kSigmoid_d(const int nThreads, float const *input, float *output) {
	/*  Computes the value of the sigmoid function derivative f'(x) = f(x)(1 - f(x)),
	    where f(x) is sigmoid function.
	    Inputs:
	    input: array
	    output: array, the results of the computation are to be stored here:
	    		x(1 - x) for every element of the input matrix m1.
	*/

	for (int i = blockIdx.x * blockDim.x + threadIdx.x;
		 i < nThreads;
		 i += blockDim.x * gridDim.x)
	  {
		output[i] = input[i] * (1 - input[i]);
	  }
}

// derivative of sigmoid function (d: device, d: derivative)
float* dSigmoid_d(float const *input, float *output, const int rows, const int columns){
	kSigmoid_d <<< rows, columns >>> (rows*columns, input, output);
	cudaDeviceSynchronize();
	return output;
}

int main(void)
{
    // host initialization
    const int M1_SIZE = 12;      // 4x3 matrix
    const int M1_BYTES = M1_SIZE * sizeof(float);
    float h_m1[M1_SIZE];
    for (int i = 0; i < M1_SIZE; i++) 
    {
        h_m1[i] = float(i); // 0, 1, .. 11
    }
    float h_out[M1_SIZE];   // sigmoid

    // GPU
    float *d_m1;
    float *d_out;
    cudaMalloc((void**) &d_m1, M1_BYTES);
    cudaMalloc((void**) &d_out, M1_BYTES);

    // sigmoid
    cudaMemcpy(d_m1, h_m1, M1_BYTES, cudaMemcpyHostToDevice);
    dSigmoid(d_m1, d_out, 4, 3);
    cudaMemcpy(h_out, d_out, M1_BYTES, cudaMemcpyDeviceToHost);
    // print result
    printf("sigmoid\n");
    for (int i = 0; i < M1_SIZE; i++)
    {
        printf("h_out[%d] = %f\n", i, h_out[i]);
    }

    // sigmoid derivative
    cudaMemcpy(d_m1, h_out, M1_BYTES, cudaMemcpyHostToDevice);
    dSigmoid_d(d_m1, d_out, 4, 3);
    cudaMemcpy(h_out, d_out, M1_BYTES, cudaMemcpyDeviceToHost);
    // print result
    printf("sigmoid derivative\n");
    for (int i = 0; i < M1_SIZE; i++)
    {
        printf("h_out[%d] = %f\n", i, h_out[i]);
    }

    // free memory
    cudaFree(d_m1);
    cudaFree(d_out);
    // free(h_m1);
    // free(h_m2);
    // free(h_out);

}
	.file	"tmpxft_00236379_00000000-6_sigmoid.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2032:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2032:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf
	.type	_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf, @function
_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf:
.LFB2054:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movl	%edi, 28(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	28(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 112(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z8kSigmoidiPKfPf(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 160
	movq	76(%rsp), %rcx
	movl	84(%rsp), %r8d
	movq	64(%rsp), %rsi
	movl	72(%rsp), %edx
	leaq	112(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 152
	popq	%rdx
	.cfi_def_cfa_offset 144
.L2:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2054:
	.size	_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf, .-_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf
	.globl	_Z8kSigmoidiPKfPf
	.type	_Z8kSigmoidiPKfPf, @function
_Z8kSigmoidiPKfPf:
.LFB2055:
	.cfi_startproc
	endbr64
	jmp	_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf
	.cfi_endproc
.LFE2055:
	.size	_Z8kSigmoidiPKfPf, .-_Z8kSigmoidiPKfPf
	.globl	_Z8dSigmoidPKfPfii
	.type	_Z8dSigmoidPKfPfii, @function
_Z8dSigmoidPKfPfii:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	movq	%rsi, %r13
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movabsq	$4294967297, %rax
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	movq	%rdi, %r12
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	movl	%edx, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	movl	%ecx, %ebx
	subq	$40, %rsp
	.cfi_def_cfa_offset 80
	movl	%ecx, 20(%rsp)
	movq	%rax, 24(%rsp)
	movl	28(%rsp), %ecx
	movl	%edx, 8(%rsp)
	movq	20(%rsp), %rdx
	movq	%rax, 12(%rsp)
	movq	8(%rsp), %rdi
	movl	16(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L9
	imull	%ebp, %ebx
	movq	%r13, %rdx
	movq	%r12, %rsi
	movl	%ebx, %edi
	call	_Z31__device_stub__Z8kSigmoidiPKfPfiPKfPf
.L9:
	addq	$40, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	jmp	cudaDeviceSynchronize@PLT
	.cfi_endproc
.LFE2027:
	.size	_Z8dSigmoidPKfPfii, .-_Z8dSigmoidPKfPfii
	.globl	_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf
	.type	_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf, @function
_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf:
.LFB2056:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movl	%edi, 28(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	28(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 112(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L11
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z10kSigmoid_diPKfPf(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 160
	movq	76(%rsp), %rcx
	movl	84(%rsp), %r8d
	movq	64(%rsp), %rsi
	movl	72(%rsp), %edx
	leaq	112(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 152
	popq	%rdx
	.cfi_def_cfa_offset 144
.L11:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L13
	call	__stack_chk_fail@PLT
.L13:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2056:
	.size	_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf, .-_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf
	.globl	_Z10kSigmoid_diPKfPf
	.type	_Z10kSigmoid_diPKfPf, @function
_Z10kSigmoid_diPKfPf:
.LFB2057:
	.cfi_startproc
	endbr64
	jmp	_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf
	.cfi_endproc
.LFE2057:
	.size	_Z10kSigmoid_diPKfPf, .-_Z10kSigmoid_diPKfPf
	.globl	_Z10dSigmoid_dPKfPfii
	.type	_Z10dSigmoid_dPKfPfii, @function
_Z10dSigmoid_dPKfPfii:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	movq	%rdi, %r13
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movabsq	$4294967297, %rax
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	movl	%edx, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	movq	%rsi, %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	movl	%ecx, %ebx
	subq	$40, %rsp
	.cfi_def_cfa_offset 80
	movl	%ecx, 20(%rsp)
	movq	%rax, 24(%rsp)
	movl	28(%rsp), %ecx
	movl	%edx, 8(%rsp)
	movq	20(%rsp), %rdx
	movq	%rax, 12(%rsp)
	movq	8(%rsp), %rdi
	movl	16(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L17
	imull	%r12d, %ebx
	movq	%rbp, %rdx
	movq	%r13, %rsi
	movl	%ebx, %edi
	call	_Z34__device_stub__Z10kSigmoid_diPKfPfiPKfPf
.L17:
	call	cudaDeviceSynchronize@PLT
	addq	$40, %rsp
	.cfi_def_cfa_offset 40
	movq	%rbp, %rax
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2028:
	.size	_Z10dSigmoid_dPKfPfii, .-_Z10dSigmoid_dPKfPfii
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"sigmoid\n"
.LC1:
	.string	"h_out[%d] = %f\n"
.LC2:
	.string	"sigmoid derivative\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2029:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	addq	$-128, %rsp
	.cfi_def_cfa_offset 160
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
.L20:
	cvtsi2ssl	%eax, %xmm0
	leaq	24(%rsp), %rbx
	movss	%xmm0, (%rbx,%rax,4)
	incq	%rax
	cmpq	$12, %rax
	jne	.L20
	leaq	8(%rsp), %rdi
	movl	$48, %esi
	leaq	72(%rsp), %rbp
	call	cudaMalloc@PLT
	leaq	16(%rsp), %rdi
	movl	$48, %esi
	leaq	.LC1(%rip), %r12
	call	cudaMalloc@PLT
	movq	8(%rsp), %rdi
	movq	%rbx, %rsi
	movl	$1, %ecx
	movl	$48, %edx
	xorl	%ebx, %ebx
	call	cudaMemcpy@PLT
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	movl	$3, %ecx
	movl	$4, %edx
	call	_Z8dSigmoidPKfPfii
	movq	16(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbp, %rdi
	movl	$48, %edx
	call	cudaMemcpy@PLT
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L21:
	movl	%ebx, %edx
	cvtss2sd	0(%rbp,%rbx,4), %xmm0
	movq	%r12, %rsi
	movb	$1, %al
	movl	$2, %edi
	incq	%rbx
	call	__printf_chk@PLT
	cmpq	$12, %rbx
	jne	.L21
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	xorl	%ebx, %ebx
	movl	$48, %edx
	call	cudaMemcpy@PLT
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	movl	$3, %ecx
	movl	$4, %edx
	call	_Z10dSigmoid_dPKfPfii
	movq	16(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbp, %rdi
	movl	$48, %edx
	call	cudaMemcpy@PLT
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L22:
	movl	%ebx, %edx
	cvtss2sd	0(%rbp,%rbx,4), %xmm0
	movq	%r12, %rsi
	movb	$1, %al
	movl	$2, %edi
	incq	%rbx
	call	__printf_chk@PLT
	cmpq	$12, %rbx
	jne	.L22
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L23
	call	__stack_chk_fail@PLT
.L23:
	subq	$-128, %rsp
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2029:
	.size	main, .-main
	.section	.rodata.str1.1
.LC3:
	.string	"_Z10kSigmoid_diPKfPf"
.LC4:
	.string	"_Z8kSigmoidiPKfPf"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2059:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	pushq	$0
	.cfi_def_cfa_offset 24
	xorl	%r9d, %r9d
	orl	$-1, %r8d
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC3(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z10kSigmoid_diPKfPf(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 48
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFunction@PLT
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	movq	%rbx, %rdi
	xorl	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC4(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z8kSigmoidiPKfPf(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 40
	pushq	$0
	.cfi_def_cfa_offset 48
	call	__cudaRegisterFunction@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2059:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

/* 
# compile 
$ nvcc -o sigmoid sigmoid.cu

# numpy counterpart
import numpy as np
m = np.array(((0, 1, 2), (3, 4, 5), (6, 7, 8), (9, 10, 11)))
s = 1/(1+np.exp(-m))
sd = s*(1-s)
*/

#include <stdio.h>
#include <hip/hip_runtime.h>

#include <hip/hip_runtime_api.h>

// kernel of device sigmoid function
__global__ 
void kSigmoid(const int nThreads, float const *input, float *output){
    /*  Computes the value of the sigmoid function f(x) = 1/(1 + e^-x).
     Inputs:
     input: array
     output: array, the results of the computation are to be stored here
    */

	for (int i = blockIdx.x * blockDim.x + threadIdx.x;
		 i < nThreads;
		 i += blockDim.x * gridDim.x)
	  {
		output[i] = 1.0 / (1.0 + std::exp(-input[i]));
	  }
}

// cuda version (device-side) of sigmoid function
void dSigmoid(float const *input, float *output, const int height, const int width){

	kSigmoid <<< height, width >>> (height * width, input, output);
	hipDeviceSynchronize();
}

// kernel of derivative of sigmoid function
__global__ 
void kSigmoid_d(const int nThreads, float const *input, float *output) {
	/*  Computes the value of the sigmoid function derivative f'(x) = f(x)(1 - f(x)),
	    where f(x) is sigmoid function.
	    Inputs:
	    input: array
	    output: array, the results of the computation are to be stored here:
	    		x(1 - x) for every element of the input matrix m1.
	*/

	for (int i = blockIdx.x * blockDim.x + threadIdx.x;
		 i < nThreads;
		 i += blockDim.x * gridDim.x)
	  {
		output[i] = input[i] * (1 - input[i]);
	  }
}

// derivative of sigmoid function (d: device, d: derivative)
float* dSigmoid_d(float const *input, float *output, const int rows, const int columns){
	kSigmoid_d <<< rows, columns >>> (rows*columns, input, output);
	hipDeviceSynchronize();
	return output;
}

int main(void)
{
    // host initialization
    const int M1_SIZE = 12;      // 4x3 matrix
    const int M1_BYTES = M1_SIZE * sizeof(float);
    float h_m1[M1_SIZE];
    for (int i = 0; i < M1_SIZE; i++) 
    {
        h_m1[i] = float(i); // 0, 1, .. 11
    }
    float h_out[M1_SIZE];   // sigmoid

    // GPU
    float *d_m1;
    float *d_out;
    hipMalloc((void**) &d_m1, M1_BYTES);
    hipMalloc((void**) &d_out, M1_BYTES);

    // sigmoid
    hipMemcpy(d_m1, h_m1, M1_BYTES, hipMemcpyHostToDevice);
    dSigmoid(d_m1, d_out, 4, 3);
    hipMemcpy(h_out, d_out, M1_BYTES, hipMemcpyDeviceToHost);
    // print result
    printf("sigmoid\n");
    for (int i = 0; i < M1_SIZE; i++)
    {
        printf("h_out[%d] = %f\n", i, h_out[i]);
    }

    // sigmoid derivative
    hipMemcpy(d_m1, h_out, M1_BYTES, hipMemcpyHostToDevice);
    dSigmoid_d(d_m1, d_out, 4, 3);
    hipMemcpy(h_out, d_out, M1_BYTES, hipMemcpyDeviceToHost);
    // print result
    printf("sigmoid derivative\n");
    for (int i = 0; i < M1_SIZE; i++)
    {
        printf("h_out[%d] = %f\n", i, h_out[i]);
    }

    // free memory
    hipFree(d_m1);
    hipFree(d_out);
    // free(h_m1);
    // free(h_m2);
    // free(h_out);

}
	.text
	.file	"sigmoid.hip"
	.globl	_Z23__device_stub__kSigmoidiPKfPf # -- Begin function _Z23__device_stub__kSigmoidiPKfPf
	.type	_Z23__device_stub__kSigmoidiPKfPf,@function
_Z23__device_stub__kSigmoidiPKfPf:      # @_Z23__device_stub__kSigmoidiPKfPf
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$112, %rsp
	.cfi_def_cfa_offset 160
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	12(%rsp), %rax
	movl	%edi, (%rax)
	leaq	40(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z8kSigmoidiPKfPf, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$128, %rsp
	.cfi_adjust_cfa_offset -128
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z23__device_stub__kSigmoidiPKfPf, .Lfunc_end0-_Z23__device_stub__kSigmoidiPKfPf
	.cfi_endproc
                                        # -- End function
	.globl	_Z8dSigmoidPKfPfii              # -- Begin function _Z8dSigmoidPKfPfii
	.type	_Z8dSigmoidPKfPfii,@function
_Z8dSigmoidPKfPfii:                     # @_Z8dSigmoidPKfPfii
	.cfi_startproc
# %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	pushq	%rax
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	%ecx, %ebp
	movl	%edx, %r15d
	movq	%rsi, %rbx
	movq	%rdi, %r14
	movl	%edx, %edi
	btsq	$32, %rdi
	movl	%ecx, %edx
	btsq	$32, %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_2
# %bb.1:
	imull	%r15d, %ebp
	movl	%ebp, %edi
	movq	%r14, %rsi
	movq	%rbx, %rdx
	callq	_Z23__device_stub__kSigmoidiPKfPf
.LBB1_2:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	jmp	hipDeviceSynchronize            # TAILCALL
.Lfunc_end1:
	.size	_Z8dSigmoidPKfPfii, .Lfunc_end1-_Z8dSigmoidPKfPfii
	.cfi_endproc
                                        # -- End function
	.globl	_Z25__device_stub__kSigmoid_diPKfPf # -- Begin function _Z25__device_stub__kSigmoid_diPKfPf
	.type	_Z25__device_stub__kSigmoid_diPKfPf,@function
_Z25__device_stub__kSigmoid_diPKfPf:    # @_Z25__device_stub__kSigmoid_diPKfPf
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$112, %rsp
	.cfi_def_cfa_offset 160
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	12(%rsp), %rax
	movl	%edi, (%rax)
	leaq	40(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z10kSigmoid_diPKfPf, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$128, %rsp
	.cfi_adjust_cfa_offset -128
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end2:
	.size	_Z25__device_stub__kSigmoid_diPKfPf, .Lfunc_end2-_Z25__device_stub__kSigmoid_diPKfPf
	.cfi_endproc
                                        # -- End function
	.globl	_Z10dSigmoid_dPKfPfii           # -- Begin function _Z10dSigmoid_dPKfPfii
	.type	_Z10dSigmoid_dPKfPfii,@function
_Z10dSigmoid_dPKfPfii:                  # @_Z10dSigmoid_dPKfPfii
	.cfi_startproc
# %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	pushq	%rax
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	%ecx, %ebp
	movl	%edx, %r15d
	movq	%rsi, %rbx
	movq	%rdi, %r14
	movl	%edx, %edi
	btsq	$32, %rdi
	movl	%ecx, %edx
	btsq	$32, %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB3_2
# %bb.1:
	imull	%r15d, %ebp
	movl	%ebp, %edi
	movq	%r14, %rsi
	movq	%rbx, %rdx
	callq	_Z25__device_stub__kSigmoid_diPKfPf
.LBB3_2:
	callq	hipDeviceSynchronize
	movq	%rbx, %rax
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end3:
	.size	_Z10dSigmoid_dPKfPfii, .Lfunc_end3-_Z10dSigmoid_dPKfPfii
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	subq	$120, %rsp
	.cfi_def_cfa_offset 144
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	xorl	%eax, %eax
.LBB4_1:                                # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	%xmm0, 64(%rsp,%rax,4)
	incq	%rax
	cmpq	$12, %rax
	jne	.LBB4_1
# %bb.2:
	leaq	8(%rsp), %rbx
	movl	$48, %esi
	movq	%rbx, %rdi
	callq	hipMalloc
	movq	%rsp, %r14
	movl	$48, %esi
	movq	%r14, %rdi
	callq	hipMalloc
	movq	(%rbx), %rdi
	leaq	64(%rsp), %rsi
	movl	$48, %edx
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%rbx), %rdi
	movq	(%r14), %rsi
	movl	$4, %edx
	movl	$3, %ecx
	callq	_Z8dSigmoidPKfPfii
	movq	(%r14), %rsi
	leaq	16(%rsp), %rdi
	movl	$48, %edx
	movl	$2, %ecx
	callq	hipMemcpy
	movl	$.Lstr, %edi
	callq	puts@PLT
	xorl	%ebx, %ebx
.LBB4_3:                                # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	16(%rsp,%rbx,4), %xmm0
	movl	$.L.str.1, %edi
	movl	%ebx, %esi
	movb	$1, %al
	callq	printf
	incq	%rbx
	cmpq	$12, %rbx
	jne	.LBB4_3
# %bb.4:
	movq	8(%rsp), %rdi
	leaq	16(%rsp), %rbx
	movl	$48, %edx
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	8(%rsp), %rdi
	movq	(%rsp), %rsi
	movl	$4, %edx
	movl	$3, %ecx
	callq	_Z10dSigmoid_dPKfPfii
	movq	(%rsp), %rsi
	movl	$48, %edx
	movq	%rbx, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movl	$.Lstr.1, %edi
	callq	puts@PLT
	xorl	%ebx, %ebx
.LBB4_5:                                # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	16(%rsp,%rbx,4), %xmm0
	movl	$.L.str.1, %edi
	movl	%ebx, %esi
	movb	$1, %al
	callq	printf
	incq	%rbx
	cmpq	$12, %rbx
	jne	.LBB4_5
# %bb.6:
	movq	8(%rsp), %rdi
	callq	hipFree
	movq	(%rsp), %rdi
	callq	hipFree
	xorl	%eax, %eax
	addq	$120, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end4:
	.size	main, .Lfunc_end4-main
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_ctor
	.type	__hip_module_ctor,@function
__hip_module_ctor:                      # @__hip_module_ctor
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$32, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -16
	movq	__hip_gpubin_handle(%rip), %rbx
	testq	%rbx, %rbx
	jne	.LBB5_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB5_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z8kSigmoidiPKfPf, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z10kSigmoid_diPKfPf, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_end5:
	.size	__hip_module_ctor, .Lfunc_end5-__hip_module_ctor
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_dtor
	.type	__hip_module_dtor,@function
__hip_module_dtor:                      # @__hip_module_dtor
	.cfi_startproc
# %bb.0:
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	je	.LBB6_2
# %bb.1:
	pushq	%rax
	.cfi_def_cfa_offset 16
	callq	__hipUnregisterFatBinary
	movq	$0, __hip_gpubin_handle(%rip)
	addq	$8, %rsp
	.cfi_def_cfa_offset 8
.LBB6_2:
	retq
.Lfunc_end6:
	.size	__hip_module_dtor, .Lfunc_end6-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z8kSigmoidiPKfPf,@object       # @_Z8kSigmoidiPKfPf
	.section	.rodata,"a",@progbits
	.globl	_Z8kSigmoidiPKfPf
	.p2align	3, 0x0
_Z8kSigmoidiPKfPf:
	.quad	_Z23__device_stub__kSigmoidiPKfPf
	.size	_Z8kSigmoidiPKfPf, 8

	.type	_Z10kSigmoid_diPKfPf,@object    # @_Z10kSigmoid_diPKfPf
	.globl	_Z10kSigmoid_diPKfPf
	.p2align	3, 0x0
_Z10kSigmoid_diPKfPf:
	.quad	_Z25__device_stub__kSigmoid_diPKfPf
	.size	_Z10kSigmoid_diPKfPf, 8

	.type	.L.str.1,@object                # @.str.1
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.1:
	.asciz	"h_out[%d] = %f\n"
	.size	.L.str.1, 16

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z8kSigmoidiPKfPf"
	.size	.L__unnamed_1, 18

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z10kSigmoid_diPKfPf"
	.size	.L__unnamed_2, 21

	.type	__hip_fatbin_wrapper,@object    # @__hip_fatbin_wrapper
	.section	.hipFatBinSegment,"a",@progbits
	.p2align	3, 0x0
__hip_fatbin_wrapper:
	.long	1212764230                      # 0x48495046
	.long	1                               # 0x1
	.quad	__hip_fatbin
	.quad	0
	.size	__hip_fatbin_wrapper, 24

	.type	__hip_gpubin_handle,@object     # @__hip_gpubin_handle
	.local	__hip_gpubin_handle
	.comm	__hip_gpubin_handle,8,8
	.section	.init_array,"aw",@init_array
	.p2align	3, 0x0
	.quad	__hip_module_ctor
	.type	__hip_cuid_,@object             # @__hip_cuid_
	.bss
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               # 0x0
	.size	__hip_cuid_, 1

	.type	.Lstr,@object                   # @str
	.section	.rodata.str1.1,"aMS",@progbits,1
.Lstr:
	.asciz	"sigmoid"
	.size	.Lstr, 8

	.type	.Lstr.1,@object                 # @str.1
.Lstr.1:
	.asciz	"sigmoid derivative"
	.size	.Lstr.1, 19

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _Z23__device_stub__kSigmoidiPKfPf
	.addrsig_sym _Z25__device_stub__kSigmoid_diPKfPf
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z8kSigmoidiPKfPf
	.addrsig_sym _Z10kSigmoid_diPKfPf
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z8kSigmoidiPKfPf       ; -- Begin function _Z8kSigmoidiPKfPf
	.globl	_Z8kSigmoidiPKfPf
	.p2align	8
	.type	_Z8kSigmoidiPKfPf,@function
_Z8kSigmoidiPKfPf:                      ; @_Z8kSigmoidiPKfPf
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x24
	s_load_b32 s8, s[0:1], 0x0
	s_add_u32 s2, s0, 24
	s_addc_u32 s3, s1, 0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s9, s4, 0xffff
	s_mov_b32 s4, exec_lo
	v_mad_u64_u32 v[1:2], null, s15, s9, v[0:1]
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_gt_i32_e64 s8, v1
	s_cbranch_execz .LBB0_3
; %bb.1:                                ; %.lr.ph
	s_load_b32 s2, s[2:3], 0x0
	s_load_b128 s[4:7], s[0:1], 0x8
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s1, s2, s9
	s_mov_b32 s2, 0
.LBB0_2:                                ; =>This Inner Loop Header: Depth=1
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_lshlrev_b64 v[2:3], 2, v[1:2]
	v_add_nc_u32_e32 v1, s1, v1
	v_add_co_u32 v4, vcc_lo, s4, v2
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_add_co_ci_u32_e32 v5, vcc_lo, s5, v3, vcc_lo
	v_add_co_u32 v2, s0, s6, v2
	v_add_co_ci_u32_e64 v3, s0, s7, v3, s0
	global_load_b32 v0, v[4:5], off
	s_waitcnt vmcnt(0)
	v_mul_f32_e32 v4, 0xbfb8aa3b, v0
	v_cmp_nlt_f32_e32 vcc_lo, 0x42ce8ed0, v0
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_fma_f32 v5, 0xbfb8aa3b, v0, -v4
	v_rndne_f32_e32 v6, v4
	v_dual_fmac_f32 v5, 0xb2a5705f, v0 :: v_dual_sub_f32 v4, v4, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_add_f32_e32 v4, v4, v5
	v_cvt_i32_f32_e32 v5, v6
	v_exp_f32_e32 v4, v4
	s_waitcnt_depctr 0xfff
	v_ldexp_f32 v4, v4, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_cndmask_b32_e32 v4, 0, v4, vcc_lo
	v_cmp_ngt_f32_e32 vcc_lo, 0xc2b17218, v0
	v_cndmask_b32_e32 v0, 0x7f800000, v4, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cvt_f64_f32_e32 v[4:5], v0
	v_add_f64 v[4:5], v[4:5], 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_scale_f64 v[6:7], null, v[4:5], v[4:5], 1.0
	v_rcp_f64_e32 v[8:9], v[6:7]
	s_waitcnt_depctr 0xfff
	v_fma_f64 v[10:11], -v[6:7], v[8:9], 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f64 v[8:9], v[8:9], v[10:11], v[8:9]
	v_fma_f64 v[10:11], -v[6:7], v[8:9], 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_fma_f64 v[8:9], v[8:9], v[10:11], v[8:9]
	v_div_scale_f64 v[10:11], vcc_lo, 1.0, v[4:5], 1.0
	v_mul_f64 v[12:13], v[10:11], v[8:9]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f64 v[6:7], -v[6:7], v[12:13], v[10:11]
	v_div_fmas_f64 v[6:7], v[6:7], v[8:9], v[12:13]
	v_cmp_le_i32_e32 vcc_lo, s8, v1
	s_or_b32 s2, vcc_lo, s2
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fixup_f64 v[4:5], v[6:7], v[4:5], 1.0
	v_cvt_f32_f64_e32 v0, v[4:5]
	global_store_b32 v[2:3], v0, off
	s_and_not1_b32 exec_lo, exec_lo, s2
	s_cbranch_execnz .LBB0_2
.LBB0_3:                                ; %Flow16
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z8kSigmoidiPKfPf
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.amdhsa_user_sgpr_count 15
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 0
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 14
		.amdhsa_next_free_sgpr 16
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end0:
	.size	_Z8kSigmoidiPKfPf, .Lfunc_end0-_Z8kSigmoidiPKfPf
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 424
; NumSgprs: 18
; NumVgprs: 14
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 14
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 15
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 0
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.protected	_Z10kSigmoid_diPKfPf    ; -- Begin function _Z10kSigmoid_diPKfPf
	.globl	_Z10kSigmoid_diPKfPf
	.p2align	8
	.type	_Z10kSigmoid_diPKfPf,@function
_Z10kSigmoid_diPKfPf:                   ; @_Z10kSigmoid_diPKfPf
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x24
	s_load_b32 s8, s[0:1], 0x0
	s_add_u32 s2, s0, 24
	s_addc_u32 s3, s1, 0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s9, s4, 0xffff
	s_mov_b32 s4, exec_lo
	v_mad_u64_u32 v[1:2], null, s15, s9, v[0:1]
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_gt_i32_e64 s8, v1
	s_cbranch_execz .LBB1_3
; %bb.1:                                ; %.lr.ph
	s_load_b32 s2, s[2:3], 0x0
	s_load_b128 s[4:7], s[0:1], 0x8
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s1, s2, s9
	s_mov_b32 s2, 0
.LBB1_2:                                ; =>This Inner Loop Header: Depth=1
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[2:3], 2, v[1:2]
	v_add_co_u32 v4, vcc_lo, s4, v2
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_add_co_ci_u32_e32 v5, vcc_lo, s5, v3, vcc_lo
	v_add_co_u32 v2, s0, s6, v2
	v_add_co_ci_u32_e64 v3, s0, s7, v3, s0
	global_load_b32 v0, v[4:5], off
	s_waitcnt vmcnt(0)
	v_dual_sub_f32 v4, 1.0, v0 :: v_dual_add_nc_u32 v1, s1, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_cmp_le_i32_e32 vcc_lo, s8, v1
	v_mul_f32_e32 v0, v0, v4
	s_or_b32 s2, vcc_lo, s2
	global_store_b32 v[2:3], v0, off
	s_and_not1_b32 exec_lo, exec_lo, s2
	s_cbranch_execnz .LBB1_2
.LBB1_3:                                ; %Flow18
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z10kSigmoid_diPKfPf
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.amdhsa_user_sgpr_count 15
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 0
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 6
		.amdhsa_next_free_sgpr 16
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end1:
	.size	_Z10kSigmoid_diPKfPf, .Lfunc_end1-_Z10kSigmoid_diPKfPf
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 208
; NumSgprs: 18
; NumVgprs: 6
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 6
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 15
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 0
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.p2alignl 7, 3214868480
	.fill 96, 4, 3214868480
	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.section	.bss,"aw",@nobits
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               ; 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym __hip_cuid_
	.amdgpu_metadata
---
amdhsa.kernels:
  - .args:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .offset:         24
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         28
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         36
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         38
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         40
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         42
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         44
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         46
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         88
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 280
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z8kSigmoidiPKfPf
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z8kSigmoidiPKfPf.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     14
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .offset:         24
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         28
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         36
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         38
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         40
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         42
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         44
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         46
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         88
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 280
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z10kSigmoid_diPKfPf
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z10kSigmoid_diPKfPf.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     6
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
