#include <iostream>
#include <cuda_runtime.h>
#include <device_launch_parameters.h>

#define NUM_PARAMETERS 128
#define BLOCK_SIZE 32
#define NUM_GPUS 2

__global__ void gradient_descent_kernel(float* parameters, float* gradients, float learning_rate, int num_params) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx < num_params) {
        parameters[idx] -= learning_rate * gradients[idx];
    }
}

__global__ void compute_gradients_kernel(float* parameters, float* gradients, int num_params) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx < num_params) {
        // Dummy gradient computation
        gradients[idx] = 2.0f * parameters[idx]; // Example: gradient of x^2 is 2x
    }
}

void checkCudaError(cudaError_t err, const char* msg) {
    if (err != cudaSuccess) {
        std::cerr << "CUDA error: " << msg << " (" << cudaGetErrorString(err) << ")" << std::endl;
        exit(EXIT_FAILURE);
    }
}

void runGradientDescent(float* h_parameters, float learning_rate, int num_iterations) {
    float* d_parameters[NUM_GPUS];
    float* d_gradients[NUM_GPUS];
    cudaStream_t streams[NUM_GPUS];

    for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
        cudaSetDevice(gpu);
        cudaStreamCreate(&streams[gpu]);
        cudaMalloc(&d_parameters[gpu], NUM_PARAMETERS * sizeof(float));
        cudaMalloc(&d_gradients[gpu], NUM_PARAMETERS * sizeof(float));
        cudaMemcpyAsync(d_parameters[gpu], h_parameters, NUM_PARAMETERS * sizeof(float), cudaMemcpyHostToDevice, streams[gpu]);
    }

    for (int iter = 0; iter < num_iterations; ++iter) {
        for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
            cudaSetDevice(gpu);
            compute_gradients_kernel<<<(NUM_PARAMETERS + BLOCK_SIZE - 1) / BLOCK_SIZE, BLOCK_SIZE, 0, streams[gpu]>>>(d_parameters[gpu], d_gradients[gpu], NUM_PARAMETERS);
            gradient_descent_kernel<<<(NUM_PARAMETERS + BLOCK_SIZE - 1) / BLOCK_SIZE, BLOCK_SIZE, 0, streams[gpu]>>>(d_parameters[gpu], d_gradients[gpu], learning_rate, NUM_PARAMETERS);
        }
        cudaDeviceSynchronize();
    }

    for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
        cudaSetDevice(gpu);
        cudaMemcpyAsync(h_parameters, d_parameters[gpu], NUM_PARAMETERS * sizeof(float), cudaMemcpyDeviceToHost, streams[gpu]);
        cudaFree(d_parameters[gpu]);
        cudaFree(d_gradients[gpu]);
        cudaStreamDestroy(streams[gpu]);
    }
    cudaDeviceSynchronize();
}

int main() {
    float h_parameters[NUM_PARAMETERS];
    float learning_rate = 0.1f;
    int num_iterations = 100;

    // Initialize parameters
    for (int i = 0; i < NUM_PARAMETERS; ++i) {
        h_parameters[i] = 1.0f; // Starting point
    }

    runGradientDescent(h_parameters, learning_rate, num_iterations);

    // Output final parameters
    std::cout << "Final parameters:" << std::endl;
    for (int i = 0; i < NUM_PARAMETERS; ++i) {
        std::cout << h_parameters[i] << " ";
    }
    std::cout << std::endl;

    return 0;
}
	.file	"tmpxft_00031867_00000000-6_cuda_code_075127.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3640:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3640:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"CUDA error: "
.LC1:
	.string	" ("
.LC2:
	.string	")"
	.text
	.globl	_Z14checkCudaError9cudaErrorPKc
	.type	_Z14checkCudaError9cudaErrorPKc, @function
_Z14checkCudaError9cudaErrorPKc:
.LFB3635:
	.cfi_startproc
	endbr64
	testl	%edi, %edi
	je	.L2
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsi, %rbp
	leaq	.LC0(%rip), %rsi
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	movl	%edi, %ebx
	leaq	_ZSt4cerr(%rip), %rdi
	pushq	%rax
	.cfi_def_cfa_offset 32
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rbp, %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	leaq	.LC1(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movl	%ebx, %edi
	movq	%rax, %rbp
	call	cudaGetErrorString@PLT
	movq	%rbp, %rdi
	movq	%rax, %rsi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	leaq	.LC2(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rax, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
	movl	$1, %edi
	call	exit@PLT
.L2:
	.cfi_def_cfa_offset 8
	.cfi_restore 3
	.cfi_restore 6
	ret
	.cfi_endproc
.LFE3635:
	.size	_Z14checkCudaError9cudaErrorPKc, .-_Z14checkCudaError9cudaErrorPKc
	.globl	_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi
	.type	_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi, @function
_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi:
.LFB3662:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	48(%rsp), %rcx
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movl	%edx, 8(%rsp)
	leaq	40(%rsp), %rdx
	movss	%xmm0, 12(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 136(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 64(%rsp)
	movq	%rax, 104(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 128(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 56(%rsp)
	movq	%rax, 68(%rsp)
	movl	$1, 76(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L8
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z23gradient_descent_kernelPfS_fi(%rip), %rdi
	pushq	48(%rsp)
	.cfi_def_cfa_offset 176
	movq	84(%rsp), %rcx
	movl	92(%rsp), %r8d
	movq	72(%rsp), %rsi
	movl	80(%rsp), %edx
	leaq	120(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 168
	popq	%rdx
	.cfi_def_cfa_offset 160
.L8:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3662:
	.size	_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi, .-_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi
	.globl	_Z23gradient_descent_kernelPfS_fi
	.type	_Z23gradient_descent_kernelPfS_fi, @function
_Z23gradient_descent_kernelPfS_fi:
.LFB3663:
	.cfi_startproc
	endbr64
	jmp	_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi
	.cfi_endproc
.LFE3663:
	.size	_Z23gradient_descent_kernelPfS_fi, .-_Z23gradient_descent_kernelPfS_fi
	.globl	_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i
	.type	_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i, @function
_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i:
.LFB3664:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movq	%rdi, 24(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movl	%edx, 12(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	12(%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	.L13
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z24compute_gradients_kernelPfS_i(%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
.L13:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L15
	call	__stack_chk_fail@PLT
.L15:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3664:
	.size	_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i, .-_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i
	.globl	_Z24compute_gradients_kernelPfS_i
	.type	_Z24compute_gradients_kernelPfS_i, @function
_Z24compute_gradients_kernelPfS_i:
.LFB3665:
	.cfi_startproc
	endbr64
	jmp	_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i
	.cfi_endproc
.LFE3665:
	.size	_Z24compute_gradients_kernelPfS_i, .-_Z24compute_gradients_kernelPfS_i
	.globl	_Z18runGradientDescentPffi
	.type	_Z18runGradientDescentPffi, @function
_Z18runGradientDescentPffi:
.LFB3636:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	xorl	%r9d, %r9d
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	subq	$120, %rsp
	.cfi_def_cfa_offset 176
	movq	%rdi, 16(%rsp)
	leaq	88(%rsp), %rbp
	leaq	56(%rsp), %rbx
	movl	%esi, 28(%rsp)
	leaq	72(%rsp), %r15
	movq	%rbp, %r12
	movq	%rbx, %r13
	movss	%xmm0, 24(%rsp)
	movq	%r15, %r14
	movq	%fs:40, %rax
	movq	%rax, 104(%rsp)
	xorl	%eax, %eax
.L19:
	movl	%r9d, %edi
	movl	%r9d, 12(%rsp)
	call	cudaSetDevice@PLT
	movq	%rbp, %rdi
	addq	$8, %rbp
	call	cudaStreamCreate@PLT
	movq	%rbx, %rdi
	movl	$512, %esi
	addq	$8, %rbx
	call	cudaMalloc@PLT
	movq	%r15, %rdi
	movl	$512, %esi
	addq	$8, %r15
	call	cudaMalloc@PLT
	movq	-8(%rbp), %r8
	movq	-8(%rbx), %rdi
	movl	$1, %ecx
	movq	16(%rsp), %rsi
	movl	$512, %edx
	call	cudaMemcpyAsync@PLT
	movl	12(%rsp), %r9d
	testl	%r9d, %r9d
	jne	.L31
	movl	$1, %r9d
	jmp	.L19
.L31:
	xorl	%eax, %eax
	movl	$134217729, %ebx
	movl	%eax, 12(%rsp)
	salq	$5, %rbx
.L20:
	movl	28(%rsp), %ecx
	cmpl	%ecx, 12(%rsp)
	jge	.L32
	movl	$1073741825, %ebp
	xorl	%r15d, %r15d
	salq	$2, %rbp
.L23:
	movl	%r15d, %edi
	call	cudaSetDevice@PLT
	movq	(%r12,%r15,8), %r9
	xorl	%r8d, %r8d
	movq	%rbx, %rdx
	movl	$1, %ecx
	movq	%rbp, %rdi
	movl	$1, %esi
	movq	%rbx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rbp, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L21
	movq	(%r14,%r15,8), %rsi
	movq	0(%r13,%r15,8), %rdi
	movl	$128, %edx
	call	_Z47__device_stub__Z24compute_gradients_kernelPfS_iPfS_i
.L21:
	movq	(%r12,%r15,8), %r9
	xorl	%r8d, %r8d
	movq	%rbx, %rdx
	movl	$1, %ecx
	movq	%rbp, %rdi
	movl	$1, %esi
	movq	%rbx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rbp, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L22
	movq	(%r14,%r15,8), %rsi
	movq	0(%r13,%r15,8), %rdi
	movl	$128, %edx
	movss	24(%rsp), %xmm0
	call	_Z47__device_stub__Z23gradient_descent_kernelPfS_fiPfS_fi
.L22:
	testq	%r15, %r15
	jne	.L33
	movl	$1, %r15d
	jmp	.L23
.L33:
	call	cudaDeviceSynchronize@PLT
	incl	12(%rsp)
	jmp	.L20
.L32:
	xorl	%ebx, %ebx
.L24:
	movl	%ebx, %edi
	call	cudaSetDevice@PLT
	movq	0(%r13,%rbx,8), %rsi
	movq	(%r12,%rbx,8), %r8
	movl	$2, %ecx
	movq	16(%rsp), %rdi
	movl	$512, %edx
	call	cudaMemcpyAsync@PLT
	movq	0(%r13,%rbx,8), %rdi
	call	cudaFree@PLT
	movq	(%r14,%rbx,8), %rdi
	call	cudaFree@PLT
	movq	(%r12,%rbx,8), %rdi
	call	cudaStreamDestroy@PLT
	testq	%rbx, %rbx
	jne	.L34
	movl	$1, %ebx
	jmp	.L24
.L34:
	call	cudaDeviceSynchronize@PLT
	movq	104(%rsp), %rax
	subq	%fs:40, %rax
	je	.L25
	call	__stack_chk_fail@PLT
.L25:
	addq	$120, %rsp
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.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
	ret
	.cfi_endproc
.LFE3636:
	.size	_Z18runGradientDescentPffi, .-_Z18runGradientDescentPffi
	.section	.rodata.str1.1
.LC5:
	.string	"Final parameters:"
.LC6:
	.string	" "
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3637:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	subq	$536, %rsp
	.cfi_def_cfa_offset 576
	movss	.LC3(%rip), %xmm0
	movq	%fs:40, %rax
	movq	%rax, 520(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %r12
.L36:
	movss	%xmm0, (%r12,%rax,4)
	incq	%rax
	cmpq	$128, %rax
	jne	.L36
	movss	.LC4(%rip), %xmm0
	movl	$100, %esi
	movq	%r12, %rdi
	xorl	%ebx, %ebx
	leaq	_ZSt4cout(%rip), %rbp
	leaq	.LC6(%rip), %r13
	call	_Z18runGradientDescentPffi
	leaq	.LC5(%rip), %rsi
	movq	%rbp, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rax, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
.L37:
	movq	%rbp, %rdi
	cvtss2sd	(%r12,%rbx,4), %xmm0
	incq	%rbx
	call	_ZNSo9_M_insertIdEERSoT_@PLT
	movq	%r13, %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	cmpq	$128, %rbx
	jne	.L37
	movq	%rbp, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
	movq	520(%rsp), %rax
	subq	%fs:40, %rax
	je	.L38
	call	__stack_chk_fail@PLT
.L38:
	addq	$536, %rsp
	.cfi_def_cfa_offset 40
	xorl	%eax, %eax
	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
.LFE3637:
	.size	main, .-main
	.section	.rodata.str1.1
.LC7:
	.string	"_Z24compute_gradients_kernelPfS_i"
.LC8:
	.string	"_Z23gradient_descent_kernelPfS_fi"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3667:
	.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	.LC7(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z24compute_gradients_kernelPfS_i(%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	.LC8(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z23gradient_descent_kernelPfS_fi(%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
.LFE3667:
	.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
	.section	.rodata.cst4,"aM",@progbits,4
	.align 4
.LC3:
	.long	1065353216
	.align 4
.LC4:
	.long	1036831949
	.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:

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


#define NUM_PARAMETERS 128
#define BLOCK_SIZE 32
#define NUM_GPUS 2

__global__ void gradient_descent_kernel(float* parameters, float* gradients, float learning_rate, int num_params) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx < num_params) {
        parameters[idx] -= learning_rate * gradients[idx];
    }
}

__global__ void compute_gradients_kernel(float* parameters, float* gradients, int num_params) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx < num_params) {
        // Dummy gradient computation
        gradients[idx] = 2.0f * parameters[idx]; // Example: gradient of x^2 is 2x
    }
}

void checkCudaError(hipError_t err, const char* msg) {
    if (err != hipSuccess) {
        std::cerr << "CUDA error: " << msg << " (" << hipGetErrorString(err) << ")" << std::endl;
        exit(EXIT_FAILURE);
    }
}

void runGradientDescent(float* h_parameters, float learning_rate, int num_iterations) {
    float* d_parameters[NUM_GPUS];
    float* d_gradients[NUM_GPUS];
    hipStream_t streams[NUM_GPUS];

    for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
        hipSetDevice(gpu);
        hipStreamCreate(&streams[gpu]);
        hipMalloc(&d_parameters[gpu], NUM_PARAMETERS * sizeof(float));
        hipMalloc(&d_gradients[gpu], NUM_PARAMETERS * sizeof(float));
        hipMemcpyAsync(d_parameters[gpu], h_parameters, NUM_PARAMETERS * sizeof(float), hipMemcpyHostToDevice, streams[gpu]);
    }

    for (int iter = 0; iter < num_iterations; ++iter) {
        for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
            hipSetDevice(gpu);
            compute_gradients_kernel<<<(NUM_PARAMETERS + BLOCK_SIZE - 1) / BLOCK_SIZE, BLOCK_SIZE, 0, streams[gpu]>>>(d_parameters[gpu], d_gradients[gpu], NUM_PARAMETERS);
            gradient_descent_kernel<<<(NUM_PARAMETERS + BLOCK_SIZE - 1) / BLOCK_SIZE, BLOCK_SIZE, 0, streams[gpu]>>>(d_parameters[gpu], d_gradients[gpu], learning_rate, NUM_PARAMETERS);
        }
        hipDeviceSynchronize();
    }

    for (int gpu = 0; gpu < NUM_GPUS; ++gpu) {
        hipSetDevice(gpu);
        hipMemcpyAsync(h_parameters, d_parameters[gpu], NUM_PARAMETERS * sizeof(float), hipMemcpyDeviceToHost, streams[gpu]);
        hipFree(d_parameters[gpu]);
        hipFree(d_gradients[gpu]);
        hipStreamDestroy(streams[gpu]);
    }
    hipDeviceSynchronize();
}

int main() {
    float h_parameters[NUM_PARAMETERS];
    float learning_rate = 0.1f;
    int num_iterations = 100;

    // Initialize parameters
    for (int i = 0; i < NUM_PARAMETERS; ++i) {
        h_parameters[i] = 1.0f; // Starting point
    }

    runGradientDescent(h_parameters, learning_rate, num_iterations);

    // Output final parameters
    std::cout << "Final parameters:" << std::endl;
    for (int i = 0; i < NUM_PARAMETERS; ++i) {
        std::cout << h_parameters[i] << " ";
    }
    std::cout << std::endl;

    return 0;
}
	.text
	.file	"cuda_code_075127.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z38__device_stub__gradient_descent_kernelPfS_fi # -- Begin function _Z38__device_stub__gradient_descent_kernelPfS_fi
	.type	_Z38__device_stub__gradient_descent_kernelPfS_fi,@function
_Z38__device_stub__gradient_descent_kernelPfS_fi: # @_Z38__device_stub__gradient_descent_kernelPfS_fi
	.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	40(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	32(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	12(%rsp), %rsi
	movss	%xmm0, (%rsi)
	leaq	8(%rsp), %rdi
	movl	%edx, (%rdi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdi, 24(%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	$_Z23gradient_descent_kernelPfS_fi, %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	_Z38__device_stub__gradient_descent_kernelPfS_fi, .Lfunc_end0-_Z38__device_stub__gradient_descent_kernelPfS_fi
	.cfi_endproc
                                        # -- End function
	.globl	_Z39__device_stub__compute_gradients_kernelPfS_i # -- Begin function _Z39__device_stub__compute_gradients_kernelPfS_i
	.type	_Z39__device_stub__compute_gradients_kernelPfS_i,@function
_Z39__device_stub__compute_gradients_kernelPfS_i: # @_Z39__device_stub__compute_gradients_kernelPfS_i
	.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	40(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	32(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	12(%rsp), %rsi
	movl	%edx, (%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	$_Z24compute_gradients_kernelPfS_i, %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_end1:
	.size	_Z39__device_stub__compute_gradients_kernelPfS_i, .Lfunc_end1-_Z39__device_stub__compute_gradients_kernelPfS_i
	.cfi_endproc
                                        # -- End function
	.globl	_Z14checkCudaError10hipError_tPKc # -- Begin function _Z14checkCudaError10hipError_tPKc
	.type	_Z14checkCudaError10hipError_tPKc,@function
_Z14checkCudaError10hipError_tPKc:      # @_Z14checkCudaError10hipError_tPKc
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jne	.LBB2_2
# %bb.1:
	retq
.LBB2_2:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	pushq	%rax
	.cfi_def_cfa_offset 32
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	movq	%rsi, %r14
	movl	%edi, %ebx
	movl	$_ZSt4cerr, %edi
	movl	$.L.str, %esi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movq	%rax, %rdi
	movq	%r14, %rsi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movl	$.L.str.1, %esi
	movq	%rax, %rdi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movq	%rax, %r14
	movl	%ebx, %edi
	callq	hipGetErrorString
	movq	%r14, %rdi
	movq	%rax, %rsi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movl	$.L.str.2, %esi
	movq	%rax, %rdi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movq	%rax, %rdi
	callq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_
	movl	$1, %edi
	callq	exit
.Lfunc_end2:
	.size	_Z14checkCudaError10hipError_tPKc, .Lfunc_end2-_Z14checkCudaError10hipError_tPKc
	.cfi_endproc
                                        # -- End function
	.globl	_Z18runGradientDescentPffi      # -- Begin function _Z18runGradientDescentPffi
	.type	_Z18runGradientDescentPffi,@function
_Z18runGradientDescentPffi:             # @_Z18runGradientDescentPffi
	.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	%r13
	.cfi_def_cfa_offset 40
	pushq	%r12
	.cfi_def_cfa_offset 48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	subq	$72, %rsp
	.cfi_def_cfa_offset 128
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	%esi, 8(%rsp)                   # 4-byte Spill
	movss	%xmm0, 12(%rsp)                 # 4-byte Spill
	movq	%rdi, %rbx
	movb	$1, %bpl
	xorl	%r14d, %r14d
.LBB3_1:                                # =>This Inner Loop Header: Depth=1
	movl	%r14d, %edi
	callq	hipSetDevice
	leaq	(%rsp,%r14,8), %r15
	addq	$16, %r15
	movq	%r15, %rdi
	callq	hipStreamCreate
	leaq	(%rsp,%r14,8), %r12
	addq	$32, %r12
	movl	$512, %esi                      # imm = 0x200
	movq	%r12, %rdi
	callq	hipMalloc
	leaq	(%rsp,%r14,8), %rdi
	addq	$48, %rdi
	movl	$512, %esi                      # imm = 0x200
	callq	hipMalloc
	movq	(%r12), %rdi
	movq	(%r15), %r8
	movl	$512, %edx                      # imm = 0x200
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpyAsync
	movl	$1, %r14d
	testb	$1, %bpl
	movl	$0, %ebp
	jne	.LBB3_1
# %bb.2:                                # %.preheader50
	cmpl	$0, 8(%rsp)                     # 4-byte Folded Reload
	jle	.LBB3_11
# %bb.3:                                # %.preheader49.preheader
	xorl	%r13d, %r13d
	movabsq	$4294967300, %r14               # imm = 0x100000004
	leaq	28(%r14), %r15
.LBB3_4:                                # %.preheader49
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB3_5 Depth 2
	movb	$1, %bpl
	xorl	%r12d, %r12d
.LBB3_5:                                #   Parent Loop BB3_4 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movl	%r12d, %edi
	callq	hipSetDevice
	movq	16(%rsp,%r12,8), %r9
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB3_7
# %bb.6:                                #   in Loop: Header=BB3_5 Depth=2
	movq	32(%rsp,%r12,8), %rdi
	movq	48(%rsp,%r12,8), %rsi
	movl	$128, %edx
	callq	_Z39__device_stub__compute_gradients_kernelPfS_i
.LBB3_7:                                #   in Loop: Header=BB3_5 Depth=2
	movq	16(%rsp,%r12,8), %r9
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB3_9
# %bb.8:                                #   in Loop: Header=BB3_5 Depth=2
	movq	32(%rsp,%r12,8), %rdi
	movq	48(%rsp,%r12,8), %rsi
	movss	12(%rsp), %xmm0                 # 4-byte Reload
                                        # xmm0 = mem[0],zero,zero,zero
	movl	$128, %edx
	callq	_Z38__device_stub__gradient_descent_kernelPfS_fi
.LBB3_9:                                #   in Loop: Header=BB3_5 Depth=2
	movl	$1, %r12d
	testb	$1, %bpl
	movl	$0, %ebp
	jne	.LBB3_5
# %bb.10:                               #   in Loop: Header=BB3_4 Depth=1
	callq	hipDeviceSynchronize
	incl	%r13d
	cmpl	8(%rsp), %r13d                  # 4-byte Folded Reload
	jne	.LBB3_4
.LBB3_11:                               # %.preheader.preheader
	movb	$1, %bpl
	xorl	%r14d, %r14d
.LBB3_12:                               # %.preheader
                                        # =>This Inner Loop Header: Depth=1
	movl	%r14d, %edi
	callq	hipSetDevice
	movq	32(%rsp,%r14,8), %rsi
	movq	16(%rsp,%r14,8), %r8
	movl	$512, %edx                      # imm = 0x200
	movq	%rbx, %rdi
	movl	$2, %ecx
	callq	hipMemcpyAsync
	movq	32(%rsp,%r14,8), %rdi
	callq	hipFree
	movq	48(%rsp,%r14,8), %rdi
	callq	hipFree
	movq	16(%rsp,%r14,8), %rdi
	callq	hipStreamDestroy
	movl	$1, %r14d
	testb	$1, %bpl
	movl	$0, %ebp
	jne	.LBB3_12
# %bb.13:
	callq	hipDeviceSynchronize
	addq	$72, %rsp
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%r12
	.cfi_def_cfa_offset 40
	popq	%r13
	.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	_Z18runGradientDescentPffi, .Lfunc_end3-_Z18runGradientDescentPffi
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI4_0:
	.long	0x3dcccccd                      # float 0.100000001
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$512, %rsp                      # imm = 0x200
	.cfi_def_cfa_offset 528
	.cfi_offset %rbx, -16
	xorl	%eax, %eax
.LBB4_1:                                # =>This Inner Loop Header: Depth=1
	movl	$1065353216, (%rsp,%rax,4)      # imm = 0x3F800000
	incq	%rax
	cmpq	$128, %rax
	jne	.LBB4_1
# %bb.2:
	movq	%rsp, %rdi
	movss	.LCPI4_0(%rip), %xmm0           # xmm0 = mem[0],zero,zero,zero
	movl	$100, %esi
	callq	_Z18runGradientDescentPffi
	movl	$_ZSt4cout, %ebx
	movl	$_ZSt4cout, %edi
	movl	$.L.str.3, %esi
	movl	$17, %edx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movq	_ZSt4cout(%rip), %rax
	movq	-24(%rax), %rdi
	addq	%rbx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movl	$_ZSt4cout, %edi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	xorl	%ebx, %ebx
.LBB4_3:                                # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	(%rsp,%rbx,4), %xmm0
	movl	$_ZSt4cout, %edi
	callq	_ZNSo9_M_insertIdEERSoT_
	movl	$.L.str.4, %esi
	movl	$1, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	incq	%rbx
	cmpq	$128, %rbx
	jne	.LBB4_3
# %bb.4:
	movq	_ZSt4cout(%rip), %rax
	movl	$_ZSt4cout, %ecx
	movq	-24(%rax), %rdi
	addq	%rcx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movl	$_ZSt4cout, %edi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	xorl	%eax, %eax
	addq	$512, %rsp                      # imm = 0x200
	.cfi_def_cfa_offset 16
	popq	%rbx
	.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	$_Z23gradient_descent_kernelPfS_fi, %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	$_Z24compute_gradients_kernelPfS_i, %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	_Z23gradient_descent_kernelPfS_fi,@object # @_Z23gradient_descent_kernelPfS_fi
	.section	.rodata,"a",@progbits
	.globl	_Z23gradient_descent_kernelPfS_fi
	.p2align	3, 0x0
_Z23gradient_descent_kernelPfS_fi:
	.quad	_Z38__device_stub__gradient_descent_kernelPfS_fi
	.size	_Z23gradient_descent_kernelPfS_fi, 8

	.type	_Z24compute_gradients_kernelPfS_i,@object # @_Z24compute_gradients_kernelPfS_i
	.globl	_Z24compute_gradients_kernelPfS_i
	.p2align	3, 0x0
_Z24compute_gradients_kernelPfS_i:
	.quad	_Z39__device_stub__compute_gradients_kernelPfS_i
	.size	_Z24compute_gradients_kernelPfS_i, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"CUDA error: "
	.size	.L.str, 13

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	" ("
	.size	.L.str.1, 3

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	")"
	.size	.L.str.2, 2

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Final parameters:"
	.size	.L.str.3, 18

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	" "
	.size	.L.str.4, 2

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z23gradient_descent_kernelPfS_fi"
	.size	.L__unnamed_1, 34

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z24compute_gradients_kernelPfS_i"
	.size	.L__unnamed_2, 34

	.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

	.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 _Z38__device_stub__gradient_descent_kernelPfS_fi
	.addrsig_sym _Z39__device_stub__compute_gradients_kernelPfS_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z23gradient_descent_kernelPfS_fi
	.addrsig_sym _Z24compute_gradients_kernelPfS_i
	.addrsig_sym _ZSt4cerr
	.addrsig_sym _ZSt4cout
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z23gradient_descent_kernelPfS_fi ; -- Begin function _Z23gradient_descent_kernelPfS_fi
	.globl	_Z23gradient_descent_kernelPfS_fi
	.p2align	8
	.type	_Z23gradient_descent_kernelPfS_fi,@function
_Z23gradient_descent_kernelPfS_fi:      ; @_Z23gradient_descent_kernelPfS_fi
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x24
	s_load_b64 s[2:3], s[0:1], 0x10
	s_waitcnt lgkmcnt(0)
	s_and_b32 s4, s4, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s4, v[0:1]
	v_cmp_gt_i32_e32 vcc_lo, s3, v1
	s_and_saveexec_b32 s3, vcc_lo
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x0
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s6, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s7, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s4, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s5, v1, vcc_lo
	global_load_b32 v2, v[2:3], off
	global_load_b32 v3, v[0:1], off
	s_waitcnt vmcnt(0)
	v_fma_f32 v2, -v2, s2, v3
	global_store_b32 v[0:1], v2, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z23gradient_descent_kernelPfS_fi
		.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 4
		.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	_Z23gradient_descent_kernelPfS_fi, .Lfunc_end0-_Z23gradient_descent_kernelPfS_fi
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 160
; NumSgprs: 18
; NumVgprs: 4
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 4
; 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	_Z24compute_gradients_kernelPfS_i ; -- Begin function _Z24compute_gradients_kernelPfS_i
	.globl	_Z24compute_gradients_kernelPfS_i
	.p2align	8
	.type	_Z24compute_gradients_kernelPfS_i,@function
_Z24compute_gradients_kernelPfS_i:      ; @_Z24compute_gradients_kernelPfS_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x24
	s_load_b32 s3, s[0:1], 0x10
	s_waitcnt lgkmcnt(0)
	s_and_b32 s2, s2, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s2, v[0:1]
	s_mov_b32 s2, exec_lo
	v_cmpx_gt_i32_e64 s3, v1
	s_cbranch_execz .LBB1_2
; %bb.1:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s0, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s1, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s2, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s3, v1, vcc_lo
	global_load_b32 v2, v[2:3], off
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v2, v2, v2
	global_store_b32 v[0:1], v2, off
.LBB1_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z24compute_gradients_kernelPfS_i
		.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 4
		.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	_Z24compute_gradients_kernelPfS_i, .Lfunc_end1-_Z24compute_gradients_kernelPfS_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 152
; NumSgprs: 18
; NumVgprs: 4
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 4
; 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:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .offset:         16
        .size:           4
        .value_kind:     by_value
      - .offset:         20
        .size:           4
        .value_kind:     by_value
      - .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:           _Z23gradient_descent_kernelPfS_fi
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z23gradient_descent_kernelPfS_fi.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     4
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .offset:         16
        .size:           4
        .value_kind:     by_value
      - .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:           _Z24compute_gradients_kernelPfS_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z24compute_gradients_kernelPfS_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     4
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
