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

#define FILTER_SIZE 15
#define BLOCK_SIZE 16

__constant__ float prewitt_x[FILTER_SIZE * FILTER_SIZE];
__constant__ float prewitt_y[FILTER_SIZE * FILTER_SIZE];

__global__ void prewittFilterKernel(const float* input, float* output, int width, int height) {
    __shared__ float shared_input[BLOCK_SIZE + FILTER_SIZE - 1][BLOCK_SIZE + FILTER_SIZE - 1];

    int tx = threadIdx.x;
    int ty = threadIdx.y;
    int bx = blockIdx.x;
    int by = blockIdx.y;

    int x = bx * BLOCK_SIZE + tx;
    int y = by * BLOCK_SIZE + ty;

    // Load input data into shared memory with halo
    if (x < width && y < height) {
        for (int i = 0; i < FILTER_SIZE; ++i) {
            for (int j = 0; j < FILTER_SIZE; ++j) {
                int sx = x - FILTER_SIZE / 2 + i;
                int sy = y - FILTER_SIZE / 2 + j;
                if (sx >= 0 && sx < width && sy >= 0 && sy < height) {
                    shared_input[ty + i][tx + j] = input[sy * width + sx];
                } else {
                    shared_input[ty + i][tx + j] = 0.0f;
                }
            }
        }
    }

    __syncthreads();

    float sum_x = 0.0f;
    float sum_y = 0.0f;

    if (tx < BLOCK_SIZE && ty < BLOCK_SIZE) {
        for (int i = 0; i < FILTER_SIZE; ++i) {
            for (int j = 0; j < FILTER_SIZE; ++j) {
                sum_x += shared_input[ty + i][tx + j] * prewitt_x[i * FILTER_SIZE + j];
                sum_y += shared_input[ty + i][tx + j] * prewitt_y[i * FILTER_SIZE + j];
            }
        }
        output[(y * width + x)] = sqrtf(sum_x * sum_x + sum_y * sum_y);
    }
}

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

int main() {
    int width = 256;
    int height = 256;
    size_t imageSize = width * height * sizeof(float);

    // Allocate host memory
    float* h_input = (float*)malloc(imageSize);
    float* h_output = (float*)malloc(imageSize);

    // Initialize input with some values
    for (int i = 0; i < width * height; ++i) {
        h_input[i] = static_cast<float>(i % 256);
    }

    // Allocate device memory
    float* d_input;
    float* d_output;
    checkCudaError(cudaMalloc((void**)&d_input, imageSize), "Failed to allocate device input memory");
    checkCudaError(cudaMalloc((void**)&d_output, imageSize), "Failed to allocate device output memory");

    // Copy input data to device
    checkCudaError(cudaMemcpy(d_input, h_input, imageSize, cudaMemcpyHostToDevice), "Failed to copy input data to device");

    // Define Prewitt filter kernels
    float h_prewitt_x[FILTER_SIZE * FILTER_SIZE];
    float h_prewitt_y[FILTER_SIZE * FILTER_SIZE];
    for (int i = 0; i < FILTER_SIZE; ++i) {
        for (int j = 0; j < FILTER_SIZE; ++j) {
            h_prewitt_x[i * FILTER_SIZE + j] = (i == j || i + j == FILTER_SIZE - 1) ? 1.0f : 0.0f;
            h_prewitt_y[i * FILTER_SIZE + j] = (i == j || i + j == FILTER_SIZE - 1) ? 1.0f : 0.0f;
        }
    }

    // Copy filter kernels to constant memory
    checkCudaError(cudaMemcpyToSymbol(prewitt_x, h_prewitt_x, FILTER_SIZE * FILTER_SIZE * sizeof(float)), "Failed to copy Prewitt X filter to constant memory");
    checkCudaError(cudaMemcpyToSymbol(prewitt_y, h_prewitt_y, FILTER_SIZE * FILTER_SIZE * sizeof(float)), "Failed to copy Prewitt Y filter to constant memory");

    // Launch kernel
    dim3 blockSize(BLOCK_SIZE, BLOCK_SIZE);
    dim3 gridSize((width + BLOCK_SIZE - 1) / BLOCK_SIZE, (height + BLOCK_SIZE - 1) / BLOCK_SIZE);
    prewittFilterKernel<<<gridSize, blockSize>>>(d_input, d_output, width, height);
    checkCudaError(cudaGetLastError(), "Kernel launch failed");
    checkCudaError(cudaDeviceSynchronize(), "Kernel execution failed");

    // Copy output data back to host
    checkCudaError(cudaMemcpy(h_output, d_output, imageSize, cudaMemcpyDeviceToHost), "Failed to copy output data to host");

    // Free device memory
    checkCudaError(cudaFree(d_input), "Failed to free device input memory");
    checkCudaError(cudaFree(d_output), "Failed to free device output memory");

    // Free host memory
    free(h_input);
    free(h_output);

    return 0;
}
	.file	"tmpxft_000ec3b9_00000000-6_cuda_code_052680.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3639:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3639:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.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
	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
	leaq	.LC0(%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
	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	_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii
	.type	_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii, @function
_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii:
.LFB3661:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movl	%edx, 12(%rsp)
	leaq	40(%rsp), %rdx
	movl	%ecx, 8(%rsp)
	leaq	48(%rsp), %rcx
	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	_Z19prewittFilterKernelPKfPfii(%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
.LFE3661:
	.size	_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii, .-_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii
	.globl	_Z19prewittFilterKernelPKfPfii
	.type	_Z19prewittFilterKernelPKfPfii, @function
_Z19prewittFilterKernelPKfPfii:
.LFB3662:
	.cfi_startproc
	endbr64
	jmp	_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii
	.cfi_endproc
.LFE3662:
	.size	_Z19prewittFilterKernelPKfPfii, .-_Z19prewittFilterKernelPKfPfii
	.section	.rodata.str1.1
.LC3:
	.string	"Failed to allocate device input memory"
.LC4:
	.string	"Failed to allocate device output memory"
.LC5:
	.string	"Failed to copy input data to device"
.LC6:
	.string	"Failed to copy Prewitt X filter to constant memory"
.LC7:
	.string	"Failed to copy Prewitt Y filter to constant memory"
.LC8:
	.string	"Kernel launch failed"
.LC9:
	.string	"Kernel execution failed"
.LC10:
	.string	"Failed to copy output data to host"
.LC11:
	.string	"Failed to free device input memory"
.LC12:
	.string	"Failed to free device output memory"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3636:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	movl	$262144, %edi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$1856, %rsp
	.cfi_def_cfa_offset 1888
	movq	%fs:40, %rax
	movq	%rax, 1848(%rsp)
	xorl	%eax, %eax
	call	malloc@PLT
	movl	$262144, %edi
	movq	%rax, %rbx
	call	malloc@PLT
	movq	%rax, %rbp
	xorl	%eax, %eax
.L14:
	movzbl	%al, %edx
	cvtsi2ssl	%edx, %xmm0
	movss	%xmm0, (%rbx,%rax,4)
	incq	%rax
	cmpq	$65536, %rax
	jne	.L14
	leaq	8(%rsp), %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	leaq	.LC3(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	leaq	16(%rsp), %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	leaq	.LC4(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rsi
	movl	$262144, %edx
	call	cudaMemcpy@PLT
	leaq	.LC5(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movss	.LC1(%rip), %xmm0
	xorl	%eax, %eax
	leaq	48(%rsp), %rsi
.L15:
	imulq	$60, %rax, %rcx
	movl	%eax, %edi
	xorl	%edx, %edx
	movl	%eax, %r8d
.L18:
	movaps	%xmm0, %xmm1
	cmpl	%eax, %edx
	je	.L16
	leal	(%rdx,%rdi), %r9d
	cmpl	$14, %r9d
	je	.L16
	xorps	%xmm1, %xmm1
.L16:
	movss	%xmm1, (%rcx,%rsi)
	movaps	%xmm0, %xmm1
	cmpl	%r8d, %edx
	je	.L17
	leal	(%rdx,%rdi), %r9d
	cmpl	$14, %r9d
	je	.L17
	xorps	%xmm1, %xmm1
.L17:
	incl	%edx
	leaq	948(%rsp), %r12
	movss	%xmm1, 948(%rsp,%rcx)
	addq	$4, %rcx
	cmpl	$15, %edx
	jne	.L18
	incq	%rax
	cmpq	$15, %rax
	jne	.L15
	xorl	%ecx, %ecx
	movl	$1, %r8d
	movl	$900, %edx
	leaq	_ZL9prewitt_x(%rip), %rdi
	call	cudaMemcpyToSymbol@PLT
	leaq	.LC6(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	xorl	%ecx, %ecx
	movl	$1, %r8d
	movq	%r12, %rsi
	movl	$900, %edx
	leaq	_ZL9prewitt_y(%rip), %rdi
	call	cudaMemcpyToSymbol@PLT
	leaq	.LC7(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %ecx
	movabsq	$68719476752, %rdi
	movl	$1, %esi
	movq	%rdi, %rdx
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L20
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	movl	$256, %ecx
	movl	$256, %edx
	call	_Z44__device_stub__Z19prewittFilterKernelPKfPfiiPKfPfii
.L20:
	call	cudaGetLastError@PLT
	leaq	.LC8(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	call	cudaDeviceSynchronize@PLT
	leaq	.LC9(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movq	16(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbp, %rdi
	movl	$262144, %edx
	call	cudaMemcpy@PLT
	leaq	.LC10(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	leaq	.LC11(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	leaq	.LC12(%rip), %rsi
	movl	%eax, %edi
	call	_Z14checkCudaError9cudaErrorPKc
	movq	%rbx, %rdi
	call	free@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	1848(%rsp), %rax
	subq	%fs:40, %rax
	je	.L21
	call	__stack_chk_fail@PLT
.L21:
	addq	$1856, %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
.LFE3636:
	.size	main, .-main
	.section	.rodata.str1.1
.LC13:
	.string	"_Z19prewittFilterKernelPKfPfii"
.LC14:
	.string	"prewitt_x"
.LC15:
	.string	"prewitt_y"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3664:
	.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	.LC13(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z19prewittFilterKernelPKfPfii(%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	%r8d, %r8d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC14(%rip), %rdx
	movl	$900, %r9d
	leaq	_ZL9prewitt_x(%rip), %rsi
	pushq	$1
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	call	__cudaRegisterVar@PLT
	popq	%rax
	.cfi_def_cfa_offset 24
	popq	%rdx
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$1
	.cfi_def_cfa_offset 32
	leaq	.LC15(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$900, %r9d
	leaq	_ZL9prewitt_y(%rip), %rsi
	call	__cudaRegisterVar@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	popq	%rcx
	.cfi_def_cfa_offset 24
	popq	%rsi
	.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
.LFE3664:
	.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
	.local	_ZL9prewitt_y
	.comm	_ZL9prewitt_y,900,32
	.local	_ZL9prewitt_x
	.comm	_ZL9prewitt_x,900,32
	.section	.rodata.cst4,"aM",@progbits,4
	.align 4
.LC1:
	.long	1065353216
	.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 FILTER_SIZE 15
#define BLOCK_SIZE 16

__constant__ float prewitt_x[FILTER_SIZE * FILTER_SIZE];
__constant__ float prewitt_y[FILTER_SIZE * FILTER_SIZE];

__global__ void prewittFilterKernel(const float* input, float* output, int width, int height) {
    __shared__ float shared_input[BLOCK_SIZE + FILTER_SIZE - 1][BLOCK_SIZE + FILTER_SIZE - 1];

    int tx = threadIdx.x;
    int ty = threadIdx.y;
    int bx = blockIdx.x;
    int by = blockIdx.y;

    int x = bx * BLOCK_SIZE + tx;
    int y = by * BLOCK_SIZE + ty;

    // Load input data into shared memory with halo
    if (x < width && y < height) {
        for (int i = 0; i < FILTER_SIZE; ++i) {
            for (int j = 0; j < FILTER_SIZE; ++j) {
                int sx = x - FILTER_SIZE / 2 + i;
                int sy = y - FILTER_SIZE / 2 + j;
                if (sx >= 0 && sx < width && sy >= 0 && sy < height) {
                    shared_input[ty + i][tx + j] = input[sy * width + sx];
                } else {
                    shared_input[ty + i][tx + j] = 0.0f;
                }
            }
        }
    }

    __syncthreads();

    float sum_x = 0.0f;
    float sum_y = 0.0f;

    if (tx < BLOCK_SIZE && ty < BLOCK_SIZE) {
        for (int i = 0; i < FILTER_SIZE; ++i) {
            for (int j = 0; j < FILTER_SIZE; ++j) {
                sum_x += shared_input[ty + i][tx + j] * prewitt_x[i * FILTER_SIZE + j];
                sum_y += shared_input[ty + i][tx + j] * prewitt_y[i * FILTER_SIZE + j];
            }
        }
        output[(y * width + x)] = sqrtf(sum_x * sum_x + sum_y * sum_y);
    }
}

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

int main() {
    int width = 256;
    int height = 256;
    size_t imageSize = width * height * sizeof(float);

    // Allocate host memory
    float* h_input = (float*)malloc(imageSize);
    float* h_output = (float*)malloc(imageSize);

    // Initialize input with some values
    for (int i = 0; i < width * height; ++i) {
        h_input[i] = static_cast<float>(i % 256);
    }

    // Allocate device memory
    float* d_input;
    float* d_output;
    checkCudaError(hipMalloc((void**)&d_input, imageSize), "Failed to allocate device input memory");
    checkCudaError(hipMalloc((void**)&d_output, imageSize), "Failed to allocate device output memory");

    // Copy input data to device
    checkCudaError(hipMemcpy(d_input, h_input, imageSize, hipMemcpyHostToDevice), "Failed to copy input data to device");

    // Define Prewitt filter kernels
    float h_prewitt_x[FILTER_SIZE * FILTER_SIZE];
    float h_prewitt_y[FILTER_SIZE * FILTER_SIZE];
    for (int i = 0; i < FILTER_SIZE; ++i) {
        for (int j = 0; j < FILTER_SIZE; ++j) {
            h_prewitt_x[i * FILTER_SIZE + j] = (i == j || i + j == FILTER_SIZE - 1) ? 1.0f : 0.0f;
            h_prewitt_y[i * FILTER_SIZE + j] = (i == j || i + j == FILTER_SIZE - 1) ? 1.0f : 0.0f;
        }
    }

    // Copy filter kernels to constant memory
    checkCudaError(hipMemcpyToSymbol(HIP_SYMBOL(prewitt_x), h_prewitt_x, FILTER_SIZE * FILTER_SIZE * sizeof(float)), "Failed to copy Prewitt X filter to constant memory");
    checkCudaError(hipMemcpyToSymbol(HIP_SYMBOL(prewitt_y), h_prewitt_y, FILTER_SIZE * FILTER_SIZE * sizeof(float)), "Failed to copy Prewitt Y filter to constant memory");

    // Launch kernel
    dim3 blockSize(BLOCK_SIZE, BLOCK_SIZE);
    dim3 gridSize((width + BLOCK_SIZE - 1) / BLOCK_SIZE, (height + BLOCK_SIZE - 1) / BLOCK_SIZE);
    prewittFilterKernel<<<gridSize, blockSize>>>(d_input, d_output, width, height);
    checkCudaError(hipGetLastError(), "Kernel launch failed");
    checkCudaError(hipDeviceSynchronize(), "Kernel execution failed");

    // Copy output data back to host
    checkCudaError(hipMemcpy(h_output, d_output, imageSize, hipMemcpyDeviceToHost), "Failed to copy output data to host");

    // Free device memory
    checkCudaError(hipFree(d_input), "Failed to free device input memory");
    checkCudaError(hipFree(d_output), "Failed to free device output memory");

    // Free host memory
    free(h_input);
    free(h_output);

    return 0;
}
	.text
	.file	"cuda_code_052680.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z34__device_stub__prewittFilterKernelPKfPfii # -- Begin function _Z34__device_stub__prewittFilterKernelPKfPfii
	.type	_Z34__device_stub__prewittFilterKernelPKfPfii,@function
_Z34__device_stub__prewittFilterKernelPKfPfii: # @_Z34__device_stub__prewittFilterKernelPKfPfii
	.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), %rdi
	movq	%rsi, (%rdi)
	leaq	12(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	8(%rsp), %rdx
	movl	%ecx, (%rdx)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 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	$_Z19prewittFilterKernelPKfPfii, %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	_Z34__device_stub__prewittFilterKernelPKfPfii, .Lfunc_end0-_Z34__device_stub__prewittFilterKernelPKfPfii
	.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	.LBB1_2
# %bb.1:
	retq
.LBB1_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
	movl	%edi, %ebx
	movl	$_ZSt4cerr, %edi
	callq	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc
	movl	$.L.str, %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
	movq	%rax, %rdi
	callq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_
	movl	$1, %edi
	callq	exit
.Lfunc_end1:
	.size	_Z14checkCudaError10hipError_tPKc, .Lfunc_end1-_Z14checkCudaError10hipError_tPKc
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI2_0:
	.long	0x3f800000                      # float 1
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	subq	$1840, %rsp                     # imm = 0x730
	.cfi_def_cfa_offset 1872
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	movl	$262144, %edi                   # imm = 0x40000
	callq	malloc
	movq	%rax, %rbx
	movl	$262144, %edi                   # imm = 0x40000
	callq	malloc
	movq	%rax, %r14
	xorl	%eax, %eax
.LBB2_1:                                # =>This Inner Loop Header: Depth=1
	movzbl	%al, %ecx
	xorps	%xmm0, %xmm0
	cvtsi2ss	%ecx, %xmm0
	movss	%xmm0, (%rbx,%rax,4)
	incq	%rax
	cmpq	$65536, %rax                    # imm = 0x10000
	jne	.LBB2_1
# %bb.2:
	leaq	8(%rsp), %r15
	movl	$262144, %esi                   # imm = 0x40000
	movq	%r15, %rdi
	callq	hipMalloc
	movl	$.L.str.1, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	%rsp, %rdi
	movl	$262144, %esi                   # imm = 0x40000
	callq	hipMalloc
	movl	$.L.str.2, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	(%r15), %rdi
	movl	$262144, %edx                   # imm = 0x40000
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movl	$.L.str.3, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	leaq	16(%rsp), %rax
	leaq	928(%rsp), %rcx
	xorl	%edx, %edx
	movss	.LCPI2_0(%rip), %xmm0           # xmm0 = mem[0],zero,zero,zero
	xorl	%esi, %esi
.LBB2_3:                                # %.preheader
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB2_4 Depth 2
	leaq	56(%rdx), %rdi
	xorl	%r8d, %r8d
.LBB2_4:                                #   Parent Loop BB2_3 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movaps	%xmm0, %xmm1
	cmpq	%r8, %rdi
	je	.LBB2_6
# %bb.5:                                #   in Loop: Header=BB2_4 Depth=2
	xorps	%xmm1, %xmm1
.LBB2_6:                                #   in Loop: Header=BB2_4 Depth=2
	movq	%rdx, %r9
	movaps	%xmm0, %xmm2
	addq	%r8, %r9
	je	.LBB2_8
# %bb.7:                                #   in Loop: Header=BB2_4 Depth=2
	movaps	%xmm1, %xmm2
.LBB2_8:                                #   in Loop: Header=BB2_4 Depth=2
	movss	%xmm2, (%rcx,%r8)
	movss	%xmm2, (%rax,%r8)
	addq	$4, %r8
	cmpq	$60, %r8
	jne	.LBB2_4
# %bb.9:                                #   in Loop: Header=BB2_3 Depth=1
	incq	%rsi
	addq	$60, %rax
	addq	$60, %rcx
	addq	$-4, %rdx
	cmpq	$15, %rsi
	jne	.LBB2_3
# %bb.10:
	leaq	928(%rsp), %rsi
	movl	$prewitt_x, %edi
	movl	$900, %edx                      # imm = 0x384
	xorl	%ecx, %ecx
	movl	$1, %r8d
	callq	hipMemcpyToSymbol
	movl	$.L.str.4, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	leaq	16(%rsp), %rsi
	movl	$prewitt_y, %edi
	movl	$900, %edx                      # imm = 0x384
	xorl	%ecx, %ecx
	movl	$1, %r8d
	callq	hipMemcpyToSymbol
	movl	$.L.str.5, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movabsq	$68719476752, %rdi              # imm = 0x1000000010
	movl	$1, %esi
	movq	%rdi, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_12
# %bb.11:
	movq	8(%rsp), %rdi
	movq	(%rsp), %rsi
	movl	$256, %edx                      # imm = 0x100
	movl	$256, %ecx                      # imm = 0x100
	callq	_Z34__device_stub__prewittFilterKernelPKfPfii
.LBB2_12:
	callq	hipGetLastError
	movl	$.L.str.6, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	callq	hipDeviceSynchronize
	movl	$.L.str.7, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	(%rsp), %rsi
	movl	$262144, %edx                   # imm = 0x40000
	movq	%r14, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movl	$.L.str.8, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	8(%rsp), %rdi
	callq	hipFree
	movl	$.L.str.9, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	(%rsp), %rdi
	callq	hipFree
	movl	$.L.str.10, %esi
	movl	%eax, %edi
	callq	_Z14checkCudaError10hipError_tPKc
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	xorl	%eax, %eax
	addq	$1840, %rsp                     # imm = 0x730
	.cfi_def_cfa_offset 32
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end2:
	.size	main, .Lfunc_end2-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
	.cfi_offset %rbx, -16
	movq	__hip_gpubin_handle(%rip), %rbx
	testq	%rbx, %rbx
	jne	.LBB3_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB3_2:
	subq	$32, %rsp
	.cfi_adjust_cfa_offset 32
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z19prewittFilterKernelPKfPfii, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	addq	$32, %rsp
	.cfi_adjust_cfa_offset -32
	movl	$prewitt_x, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movl	$900, %r9d                      # imm = 0x384
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	pushq	$0
	.cfi_adjust_cfa_offset 8
	pushq	$1
	.cfi_adjust_cfa_offset 8
	callq	__hipRegisterVar
	addq	$16, %rsp
	.cfi_adjust_cfa_offset -16
	movl	$prewitt_y, %esi
	movl	$.L__unnamed_3, %edx
	movl	$.L__unnamed_3, %ecx
	movl	$900, %r9d                      # imm = 0x384
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	pushq	$0
	.cfi_adjust_cfa_offset 8
	pushq	$1
	.cfi_adjust_cfa_offset 8
	callq	__hipRegisterVar
	addq	$16, %rsp
	.cfi_adjust_cfa_offset -16
	movl	$__hip_module_dtor, %edi
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_end3:
	.size	__hip_module_ctor, .Lfunc_end3-__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	.LBB4_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
.LBB4_2:
	retq
.Lfunc_end4:
	.size	__hip_module_dtor, .Lfunc_end4-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	prewitt_x,@object               # @prewitt_x
	.local	prewitt_x
	.comm	prewitt_x,900,16
	.type	prewitt_y,@object               # @prewitt_y
	.local	prewitt_y
	.comm	prewitt_y,900,16
	.type	_Z19prewittFilterKernelPKfPfii,@object # @_Z19prewittFilterKernelPKfPfii
	.section	.rodata,"a",@progbits
	.globl	_Z19prewittFilterKernelPKfPfii
	.p2align	3, 0x0
_Z19prewittFilterKernelPKfPfii:
	.quad	_Z34__device_stub__prewittFilterKernelPKfPfii
	.size	_Z19prewittFilterKernelPKfPfii, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	": "
	.size	.L.str, 3

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Failed to allocate device input memory"
	.size	.L.str.1, 39

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Failed to allocate device output memory"
	.size	.L.str.2, 40

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Failed to copy input data to device"
	.size	.L.str.3, 36

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Failed to copy Prewitt X filter to constant memory"
	.size	.L.str.4, 51

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"Failed to copy Prewitt Y filter to constant memory"
	.size	.L.str.5, 51

	.type	.L.str.6,@object                # @.str.6
.L.str.6:
	.asciz	"Kernel launch failed"
	.size	.L.str.6, 21

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"Kernel execution failed"
	.size	.L.str.7, 24

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"Failed to copy output data to host"
	.size	.L.str.8, 35

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"Failed to free device input memory"
	.size	.L.str.9, 35

	.type	.L.str.10,@object               # @.str.10
.L.str.10:
	.asciz	"Failed to free device output memory"
	.size	.L.str.10, 36

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z19prewittFilterKernelPKfPfii"
	.size	.L__unnamed_1, 31

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"prewitt_x"
	.size	.L__unnamed_2, 10

	.type	.L__unnamed_3,@object           # @2
.L__unnamed_3:
	.asciz	"prewitt_y"
	.size	.L__unnamed_3, 10

	.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 _Z34__device_stub__prewittFilterKernelPKfPfii
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym prewitt_x
	.addrsig_sym prewitt_y
	.addrsig_sym _Z19prewittFilterKernelPKfPfii
	.addrsig_sym _ZSt4cerr
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z19prewittFilterKernelPKfPfii ; -- Begin function _Z19prewittFilterKernelPKfPfii
	.globl	_Z19prewittFilterKernelPKfPfii
	.p2align	8
	.type	_Z19prewittFilterKernelPKfPfii,@function
_Z19prewittFilterKernelPKfPfii:         ; @_Z19prewittFilterKernelPKfPfii
; %bb.0:
	s_clause 0x1
	s_load_b64 s[8:9], s[0:1], 0x10
	s_load_b128 s[4:7], s[0:1], 0x0
	v_and_b32_e32 v4, 0x3ff, v0
	v_bfe_u32 v2, v0, 10, 10
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_lshl_add_u32 v0, s14, 4, v4
	v_lshl_add_u32 v1, s15, 4, v2
	v_lshlrev_b32_e32 v3, 2, v4
	s_waitcnt lgkmcnt(0)
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_cmp_gt_i32_e32 vcc_lo, s8, v0
	v_cmp_gt_i32_e64 s0, s9, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_and_b32 s0, vcc_lo, s0
	s_and_saveexec_b32 s3, s0
	s_cbranch_execz .LBB0_9
; %bb.1:                                ; %.preheader84
	v_add_nc_u32_e32 v5, -7, v1
	v_add_nc_u32_e32 v7, -7, v0
	v_ashrrev_i32_e32 v8, 31, v0
	v_mad_u32_u24 v9, 0x78, v2, v3
	s_add_u32 s4, s4, 0xffffffe4
	v_mul_lo_u32 v6, s8, v5
	s_addc_u32 s5, s5, -1
	s_mov_b32 s10, 0
.LBB0_2:                                ; %.preheader83
                                        ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_3 Depth 2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_dual_mov_b32 v13, v5 :: v_dual_add_nc_u32 v10, s10, v7
	s_ashr_i32 s2, s10, 31
	v_mov_b32_e32 v12, v6
	s_movk_i32 s11, 0xffc4
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_cmp_lt_i32_e32 vcc_lo, -1, v10
	v_cmp_gt_i32_e64 s0, s8, v10
	v_add_co_u32 v10, s1, v0, s10
	v_add_co_ci_u32_e64 v11, s1, s2, v8, s1
.LBB0_3:                                ;   Parent Loop BB0_2 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	v_mov_b32_e32 v14, 0
	s_and_saveexec_b32 s12, vcc_lo
	s_cbranch_execz .LBB0_7
; %bb.4:                                ;   in Loop: Header=BB0_3 Depth=2
	v_cmp_lt_i32_e64 s1, -1, v13
	v_cmp_gt_i32_e64 s2, s9, v13
	v_mov_b32_e32 v14, 0
	s_delay_alu instid0(VALU_DEP_3)
	s_and_b32 s1, s0, s1
	s_delay_alu instid0(VALU_DEP_2) | instid1(SALU_CYCLE_1)
	s_and_b32 s1, s1, s2
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_saveexec_b32 s2, s1
	s_cbranch_execz .LBB0_6
; %bb.5:                                ;   in Loop: Header=BB0_3 Depth=2
	v_ashrrev_i32_e32 v15, 31, v12
	v_add_co_u32 v14, s1, v12, v10
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_add_co_ci_u32_e64 v15, s1, v15, v11, s1
	v_lshlrev_b64 v[14:15], 2, v[14:15]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_add_co_u32 v14, s1, s4, v14
	v_add_co_ci_u32_e64 v15, s1, s5, v15, s1
	global_load_b32 v14, v[14:15], off
.LBB0_6:                                ; %Flow137
                                        ;   in Loop: Header=BB0_3 Depth=2
	s_or_b32 exec_lo, exec_lo, s2
.LBB0_7:                                ;   in Loop: Header=BB0_3 Depth=2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_4) | instid1(SALU_CYCLE_1)
	s_or_b32 exec_lo, exec_lo, s12
	v_add_nc_u32_e32 v15, s11, v9
	v_add_nc_u32_e32 v13, 1, v13
	v_add_nc_u32_e32 v12, s8, v12
	s_add_i32 s11, s11, 4
	s_cmp_eq_u32 s11, 0
	s_waitcnt vmcnt(0)
	ds_store_b32 v15, v14 offset:60
	s_cbranch_scc0 .LBB0_3
; %bb.8:                                ;   in Loop: Header=BB0_2 Depth=1
	v_add_nc_u32_e32 v9, 0x78, v9
	s_add_i32 s10, s10, 1
	s_delay_alu instid0(SALU_CYCLE_1)
	s_cmp_eq_u32 s10, 15
	s_cbranch_scc0 .LBB0_2
.LBB0_9:                                ; %Flow139
	s_or_b32 exec_lo, exec_lo, s3
	v_or_b32_e32 v4, v4, v2
	s_waitcnt lgkmcnt(0)
	s_barrier
	buffer_gl0_inv
	s_mov_b32 s0, exec_lo
	v_cmpx_gt_u32_e32 16, v4
	s_cbranch_execz .LBB0_15
; %bb.10:                               ; %.preheader.preheader
	v_mad_u32_u24 v2, 0x78, v2, v3
	v_dual_mov_b32 v3, 0 :: v_dual_mov_b32 v4, 0
	s_mov_b32 s9, 0
	s_getpc_b64 s[0:1]
	s_add_u32 s0, s0, prewitt_x@rel32@lo+4
	s_addc_u32 s1, s1, prewitt_x@rel32@hi+12
	s_getpc_b64 s[2:3]
	s_add_u32 s2, s2, prewitt_y@rel32@lo+4
	s_addc_u32 s3, s3, prewitt_y@rel32@hi+12
.LBB0_11:                               ; %.preheader
                                        ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_12 Depth 2
	v_mov_b32_e32 v5, v2
	s_mov_b64 s[4:5], 0
.LBB0_12:                               ;   Parent Loop BB0_11 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	s_delay_alu instid0(SALU_CYCLE_1)
	s_add_u32 s10, s0, s4
	s_addc_u32 s11, s1, s5
	s_add_u32 s12, s2, s4
	s_addc_u32 s13, s3, s5
	ds_load_b32 v6, v5
	s_load_b32 s10, s[10:11], 0x0
	s_load_b32 s11, s[12:13], 0x0
	v_add_nc_u32_e32 v5, 4, v5
	s_add_u32 s4, s4, 4
	s_addc_u32 s5, s5, 0
	s_cmp_eq_u32 s4, 60
	s_waitcnt lgkmcnt(0)
	v_fmac_f32_e32 v4, s10, v6
	v_fmac_f32_e32 v3, s11, v6
	s_cbranch_scc0 .LBB0_12
; %bb.13:                               ;   in Loop: Header=BB0_11 Depth=1
	s_add_i32 s9, s9, 1
	s_add_u32 s0, s0, 60
	s_addc_u32 s1, s1, 0
	v_add_nc_u32_e32 v2, 0x78, v2
	s_add_u32 s2, s2, 60
	s_addc_u32 s3, s3, 0
	s_cmp_eq_u32 s9, 15
	s_cbranch_scc0 .LBB0_11
; %bb.14:
	v_mul_f32_e32 v2, v3, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v2, v4, v4
	v_mul_f32_e32 v3, 0x4f800000, v2
	v_cmp_gt_f32_e32 vcc_lo, 0xf800000, v2
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cndmask_b32_e32 v4, v2, v3, vcc_lo
	v_sqrt_f32_e32 v2, v4
	s_waitcnt_depctr 0xfff
	v_add_nc_u32_e32 v3, -1, v2
	v_add_nc_u32_e32 v5, 1, v2
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_fma_f32 v6, -v3, v2, v4
	v_fma_f32 v7, -v5, v2, v4
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cmp_ge_f32_e64 s0, 0, v6
	v_cndmask_b32_e64 v6, v2, v3, s0
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_cmp_lt_f32_e64 s0, 0, v7
	v_mad_u64_u32 v[2:3], null, v1, s8, v[0:1]
	v_cndmask_b32_e64 v0, v6, v5, s0
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_ashrrev_i32_e32 v3, 31, v2
	v_mul_f32_e32 v1, 0x37800000, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_cndmask_b32_e32 v5, v0, v1, vcc_lo
	v_lshlrev_b64 v[0:1], 2, v[2:3]
	v_cmp_class_f32_e64 vcc_lo, v4, 0x260
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_cndmask_b32_e32 v2, v5, v4, vcc_lo
	v_add_co_u32 v0, vcc_lo, s6, v0
	s_delay_alu instid0(VALU_DEP_4)
	v_add_co_ci_u32_e32 v1, vcc_lo, s7, v1, vcc_lo
	global_store_b32 v[0:1], v2, off
.LBB0_15:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z19prewittFilterKernelPKfPfii
		.amdhsa_group_segment_fixed_size 3600
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 24
		.amdhsa_user_sgpr_count 14
		.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 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 1
		.amdhsa_next_free_vgpr 16
		.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	_Z19prewittFilterKernelPKfPfii, .Lfunc_end0-_Z19prewittFilterKernelPKfPfii
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 820
; NumSgprs: 18
; NumVgprs: 16
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 3600 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 16
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 1
	.text
	.p2alignl 7, 3214868480
	.fill 96, 4, 3214868480
	.protected	prewitt_x               ; @prewitt_x
	.type	prewitt_x,@object
	.section	.bss,"aw",@nobits
	.globl	prewitt_x
	.p2align	4, 0x0
prewitt_x:
	.zero	900
	.size	prewitt_x, 900

	.protected	prewitt_y               ; @prewitt_y
	.type	prewitt_y,@object
	.globl	prewitt_y
	.p2align	4, 0x0
prewitt_y:
	.zero	900
	.size	prewitt_y, 900

	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.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 prewitt_x
	.addrsig_sym prewitt_y
	.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
    .group_segment_fixed_size: 3600
    .kernarg_segment_align: 8
    .kernarg_segment_size: 24
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z19prewittFilterKernelPKfPfii
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z19prewittFilterKernelPKfPfii.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     16
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
