#include <time.h>
#include <iostream>
#include <stdio.h>

#define RADIUS        3
#define NUM_ELEMENTS  1000 

static void handleError(cudaError_t err, const char *file, int line ) {
	if (err != cudaSuccess) {
		printf("%s in %s at line %d\n", cudaGetErrorString(err), file, line);
		exit(EXIT_FAILURE);
	}
}
#define cudaCheck( err ) (handleError(err, __FILE__, __LINE__ ))

__global__ void stencil_1d(int *in, int *out) 
{
	//PUT YOUR CODE HERE
	int array_length = sizeof(*in)/sizeof(in[0]);
	// Run whole array
	int i = threadIdx.x;
		// Calculate for all neighbours and check
		for(int j = -RADIUS; j <= RADIUS; j++)
		{
			if(i + j < 0)
			{
				j += array_length;
			}
			else if (i+j > array_length)
			{
				j -= array_length;
			}
			out[i] += in[i+j];
		}
}

void cpu_stencil_1d(int *in, int *out) {
	//PUT YOUR CODE HERE
	//PUT YOUR CODE HERE
	int array_length = sizeof(*in)/sizeof(in[0]);
	// Run whole array
	for(int i = 0; i < array_length; i++)
	{
		// Calculate for all neighbours and check
		for(int j = -RADIUS; j <= RADIUS; j++)
		{
			if(i + j < 0)
			{
				j += array_length;
			}
			else if (i+j > array_length)
			{
				j -= array_length;
			}
			out[i] += in[i+j];
		}
	}

}

int main() {
	//PUT YOUR CODE HERE - INPUT AND OUTPUT ARRAYS 
	int h_in[NUM_ELEMENTS],
				h_out[NUM_ELEMENTS], 
				*d_in,
				*d_out;

	for(int i = 0; i < NUM_ELEMENTS; i++)
	{
		h_in[i] = rand() % 50 ;
	}

	cudaEvent_t start, stop;
	cudaEventCreate(&start);
	cudaEventCreate(&stop);
	cudaEventRecord( start, 0 );

	//PUT YOUR CODE HERE - DEVICE MEMORY ALLOCATION
	cudaCheck(cudaMalloc((void **)&d_in, NUM_ELEMENTS*sizeof(int)));
	cudaCheck(cudaMalloc((void **)&d_out, NUM_ELEMENTS*sizeof(int)));
	cudaCheck(cudaMemcpy((void *)d_in, (void *) h_in, NUM_ELEMENTS*sizeof(int), cudaMemcpyHostToDevice));

	//PUT YOUR CODE HERE - KERNEL EXECUTION

	stencil_1d<<<1, 1000>>>(d_in, d_out);

	cudaCheck(cudaPeekAtLastError());
	std::cout << "Done!" << std::endl;

	//PUT YOUR CODE HERE - COPY RESULT FROM DEVICE TO HOST
	//cudaCheck(cudaMemcpy((void *)h_out, (void *)d_out, sizeof(int)*NUM_ELEMENTS, cudaMemcpyDeviceToHost));

	cudaEventRecord(stop, 0);
	cudaEventSynchronize(stop);
	float elapsedTime;
	cudaEventElapsedTime( &elapsedTime, start, stop);
	printf("Total GPU execution time:  %3.1f ms\n", elapsedTime);
	cudaEventDestroy(start);
	cudaEventDestroy(stop);

	//PUT YOUR CODE HERE - FREE DEVICE MEMORY  
	cudaFree(d_in);
	cudaFree(d_out);

	struct timespec cpu_start, cpu_stop;
	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &cpu_start);

	cpu_stencil_1d(h_in, h_out);

	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &cpu_stop);
	double result = (cpu_stop.tv_sec - cpu_start.tv_sec) * 1e3 + (cpu_stop.tv_nsec - cpu_start.tv_nsec) / 1e6;
	printf( "CPU execution time:  %3.1f ms\n", result);

	return 0;
}



	.file	"tmpxft_002558f3_00000000-6_stencil.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	"/home/ubuntu/Datasets/stackv2/train-structured/AlGepe/ParallelSupercomp_Subject/master/Cuda/stencil/stencil.cu"
.LC1:
	.string	"%s in %s at line %d\n"
	.text
	.type	_ZL11handleError9cudaErrorPKci.constprop.0, @function
_ZL11handleError9cudaErrorPKci.constprop.0:
.LFB4295:
	.cfi_startproc
	testl	%edi, %edi
	je	.L2
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	%esi, 12(%rsp)
	call	cudaGetErrorString@PLT
	movl	12(%rsp), %r8d
	movl	$2, %edi
	leaq	.LC0(%rip), %rcx
	movq	%rax, %rdx
	leaq	.LC1(%rip), %rsi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	$1, %edi
	call	exit@PLT
.L2:
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE4295:
	.size	_ZL11handleError9cudaErrorPKci.constprop.0, .-_ZL11handleError9cudaErrorPKci.constprop.0
	.globl	_Z14cpu_stencil_1dPiS_
	.type	_Z14cpu_stencil_1dPiS_, @function
_Z14cpu_stencil_1dPiS_:
.LFB3636:
	.cfi_startproc
	endbr64
	movl	$-3, %eax
.L9:
	testl	%eax, %eax
	jns	.L13
	incl	%eax
	jmp	.L10
.L13:
	cmpl	$1, %eax
	jle	.L10
	decl	%eax
.L10:
	movslq	%eax, %rdx
	incl	%eax
	movl	(%rdi,%rdx,4), %edx
	addl	%edx, (%rsi)
	jmp	.L9
	.cfi_endproc
.LFE3636:
	.size	_Z14cpu_stencil_1dPiS_, .-_Z14cpu_stencil_1dPiS_
	.globl	_Z32__device_stub__Z10stencil_1dPiS_PiS_
	.type	_Z32__device_stub__Z10stencil_1dPiS_PiS_, @function
_Z32__device_stub__Z10stencil_1dPiS_PiS_:
.LFB3662:
	.cfi_startproc
	endbr64
	subq	$120, %rsp
	.cfi_def_cfa_offset 128
	movq	%rdi, 8(%rsp)
	leaq	32(%rsp), %rcx
	leaq	24(%rsp), %rdx
	movq	%rsi, (%rsp)
	leaq	40(%rsp), %rdi
	leaq	52(%rsp), %rsi
	movq	%fs:40, %rax
	movq	%rax, 104(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rax
	movl	$1, 48(%rsp)
	movq	%rax, 88(%rsp)
	movq	%rsp, %rax
	movq	%rax, 96(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 40(%rsp)
	movq	%rax, 52(%rsp)
	movl	$1, 60(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L14
	pushq	32(%rsp)
	.cfi_def_cfa_offset 136
	leaq	_Z10stencil_1dPiS_(%rip), %rdi
	pushq	32(%rsp)
	.cfi_def_cfa_offset 144
	movq	68(%rsp), %rcx
	movl	76(%rsp), %r8d
	movq	56(%rsp), %rsi
	movl	64(%rsp), %edx
	leaq	104(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 136
	popq	%rdx
	.cfi_def_cfa_offset 128
.L14:
	movq	104(%rsp), %rax
	subq	%fs:40, %rax
	je	.L16
	call	__stack_chk_fail@PLT
.L16:
	addq	$120, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3662:
	.size	_Z32__device_stub__Z10stencil_1dPiS_PiS_, .-_Z32__device_stub__Z10stencil_1dPiS_PiS_
	.globl	_Z10stencil_1dPiS_
	.type	_Z10stencil_1dPiS_, @function
_Z10stencil_1dPiS_:
.LFB3663:
	.cfi_startproc
	endbr64
	jmp	_Z32__device_stub__Z10stencil_1dPiS_PiS_
	.cfi_endproc
.LFE3663:
	.size	_Z10stencil_1dPiS_, .-_Z10stencil_1dPiS_
	.section	.rodata.str1.1
.LC2:
	.string	"Done!"
.LC3:
	.string	"Total GPU execution time:  %3.1f ms\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3637:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	subq	$4096, %rsp
	.cfi_def_cfa_offset 4120
	orq	$0, (%rsp)
	subq	$3992, %rsp
	.cfi_def_cfa_offset 8112
	xorl	%ebx, %ebx
	movq	%fs:40, %rax
	movq	%rax, 8072(%rsp)
	xorl	%eax, %eax
	leaq	72(%rsp), %rbp
.L20:
	call	rand@PLT
	movl	$50, %ecx
	cltd
	idivl	%ecx
	movl	%edx, 0(%rbp,%rbx,4)
	incq	%rbx
	cmpq	$1000, %rbx
	jne	.L20
	leaq	24(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	32(%rsp), %rdi
	call	cudaEventCreate@PLT
	movq	24(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	leaq	8(%rsp), %rdi
	movl	$4000, %esi
	call	cudaMalloc@PLT
	movl	$79, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	leaq	16(%rsp), %rdi
	movl	$4000, %esi
	call	cudaMalloc@PLT
	movl	$80, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	movl	$4000, %edx
	call	cudaMemcpy@PLT
	movl	$81, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	movl	$536871037, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	salq	$3, %rdx
	movl	$1, %ecx
	movabsq	$4294967297, %rdi
	movl	$1, %esi
	movq	%rdx, 56(%rsp)
	movl	$1, 64(%rsp)
	movq	%rdi, 44(%rsp)
	movl	$1, 52(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L21
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	call	_Z32__device_stub__Z10stencil_1dPiS_PiS_
.L21:
	call	cudaPeekAtLastError@PLT
	movl	$87, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	leaq	.LC2(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rax, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
	movq	32(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	32(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	32(%rsp), %rdx
	movq	24(%rsp), %rsi
	leaq	44(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC3(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	44(%rsp), %xmm0
	call	__printf_chk@PLT
	movq	24(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	32(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	leaq	56(%rsp), %rsi
	movl	$2, %edi
	call	clock_gettime@PLT
	leaq	4072(%rsp), %rsi
	movq	%rbp, %rdi
	call	_Z14cpu_stencil_1dPiS_
	.cfi_endproc
.LFE3637:
	.size	main, .-main
	.section	.rodata.str1.1
.LC4:
	.string	"_Z10stencil_1dPiS_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3665:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 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	.LC4(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z10stencil_1dPiS_(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 48
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	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	%rdx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE3665:
	.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:


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

#define RADIUS        3
#define NUM_ELEMENTS  1000 

static void handleError(hipError_t err, const char *file, int line ) {
	if (err != hipSuccess) {
		printf("%s in %s at line %d\n", hipGetErrorString(err), file, line);
		exit(EXIT_FAILURE);
	}
}
#define cudaCheck( err ) (handleError(err, __FILE__, __LINE__ ))

__global__ void stencil_1d(int *in, int *out) 
{
	//PUT YOUR CODE HERE
	int array_length = sizeof(*in)/sizeof(in[0]);
	// Run whole array
	int i = threadIdx.x;
		// Calculate for all neighbours and check
		for(int j = -RADIUS; j <= RADIUS; j++)
		{
			if(i + j < 0)
			{
				j += array_length;
			}
			else if (i+j > array_length)
			{
				j -= array_length;
			}
			out[i] += in[i+j];
		}
}

void cpu_stencil_1d(int *in, int *out) {
	//PUT YOUR CODE HERE
	//PUT YOUR CODE HERE
	int array_length = sizeof(*in)/sizeof(in[0]);
	// Run whole array
	for(int i = 0; i < array_length; i++)
	{
		// Calculate for all neighbours and check
		for(int j = -RADIUS; j <= RADIUS; j++)
		{
			if(i + j < 0)
			{
				j += array_length;
			}
			else if (i+j > array_length)
			{
				j -= array_length;
			}
			out[i] += in[i+j];
		}
	}

}

int main() {
	//PUT YOUR CODE HERE - INPUT AND OUTPUT ARRAYS 
	int h_in[NUM_ELEMENTS],
				h_out[NUM_ELEMENTS], 
				*d_in,
				*d_out;

	for(int i = 0; i < NUM_ELEMENTS; i++)
	{
		h_in[i] = rand() % 50 ;
	}

	hipEvent_t start, stop;
	hipEventCreate(&start);
	hipEventCreate(&stop);
	hipEventRecord( start, 0 );

	//PUT YOUR CODE HERE - DEVICE MEMORY ALLOCATION
	cudaCheck(hipMalloc((void **)&d_in, NUM_ELEMENTS*sizeof(int)));
	cudaCheck(hipMalloc((void **)&d_out, NUM_ELEMENTS*sizeof(int)));
	cudaCheck(hipMemcpy((void *)d_in, (void *) h_in, NUM_ELEMENTS*sizeof(int), hipMemcpyHostToDevice));

	//PUT YOUR CODE HERE - KERNEL EXECUTION

	stencil_1d<<<1, 1000>>>(d_in, d_out);

	cudaCheck(hipPeekAtLastError());
	std::cout << "Done!" << std::endl;

	//PUT YOUR CODE HERE - COPY RESULT FROM DEVICE TO HOST
	//cudaCheck(cudaMemcpy((void *)h_out, (void *)d_out, sizeof(int)*NUM_ELEMENTS, cudaMemcpyDeviceToHost));

	hipEventRecord(stop, 0);
	hipEventSynchronize(stop);
	float elapsedTime;
	hipEventElapsedTime( &elapsedTime, start, stop);
	printf("Total GPU execution time:  %3.1f ms\n", elapsedTime);
	hipEventDestroy(start);
	hipEventDestroy(stop);

	//PUT YOUR CODE HERE - FREE DEVICE MEMORY  
	hipFree(d_in);
	hipFree(d_out);

	struct timespec cpu_start, cpu_stop;
	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &cpu_start);

	cpu_stencil_1d(h_in, h_out);

	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &cpu_stop);
	double result = (cpu_stop.tv_sec - cpu_start.tv_sec) * 1e3 + (cpu_stop.tv_nsec - cpu_start.tv_nsec) / 1e6;
	printf( "CPU execution time:  %3.1f ms\n", result);

	return 0;
}



	.text
	.file	"stencil.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z25__device_stub__stencil_1dPiS_ # -- Begin function _Z25__device_stub__stencil_1dPiS_
	.type	_Z25__device_stub__stencil_1dPiS_,@function
_Z25__device_stub__stencil_1dPiS_:      # @_Z25__device_stub__stencil_1dPiS_
	.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	$80, %rsp
	.cfi_def_cfa_offset 128
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	24(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	16(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	64(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	leaq	48(%rsp), %r14
	leaq	32(%rsp), %r15
	leaq	8(%rsp), %r12
	movq	%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	$_Z10stencil_1dPiS_, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$96, %rsp
	.cfi_adjust_cfa_offset -96
	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	_Z25__device_stub__stencil_1dPiS_, .Lfunc_end0-_Z25__device_stub__stencil_1dPiS_
	.cfi_endproc
                                        # -- End function
	.globl	_Z14cpu_stencil_1dPiS_          # -- Begin function _Z14cpu_stencil_1dPiS_
	.type	_Z14cpu_stencil_1dPiS_,@function
_Z14cpu_stencil_1dPiS_:                 # @_Z14cpu_stencil_1dPiS_
	.cfi_startproc
# %bb.0:                                # %.critedge
	movl	(%rsi), %eax
	movl	$-3, %ecx
	movl	$1, %edx
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	xorl	%r8d, %r8d
	cmpl	$2, %ecx
	setge	%r8b
	negl	%r8d
	testl	%ecx, %ecx
	cmovsl	%edx, %r8d
	leal	(%r8,%rcx), %r9d
	movslq	%r9d, %r9
	addl	(%rdi,%r9,4), %eax
	movl	%eax, (%rsi)
	addl	%r8d, %ecx
	incl	%ecx
	cmpl	$3, %r9d
	jl	.LBB1_1
# %bb.2:
	retq
.Lfunc_end1:
	.size	_Z14cpu_stencil_1dPiS_, .Lfunc_end1-_Z14cpu_stencil_1dPiS_
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI2_0:
	.quad	0x408f400000000000              # double 1000
.LCPI2_1:
	.quad	0x412e848000000000              # double 1.0E+6
	.text
	.globl	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	$4088, %rsp                     # imm = 0xFF8
	.cfi_def_cfa_offset 4112
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	xorl	%ebx, %ebx
.LBB2_1:                                # =>This Inner Loop Header: Depth=1
	callq	rand
	cltq
	imulq	$1374389535, %rax, %rcx         # imm = 0x51EB851F
	movq	%rcx, %rdx
	shrq	$63, %rdx
	sarq	$36, %rcx
	addl	%edx, %ecx
	imull	$50, %ecx, %ecx
	subl	%ecx, %eax
	movl	%eax, 80(%rsp,%rbx,4)
	incq	%rbx
	cmpq	$1000, %rbx                     # imm = 0x3E8
	jne	.LBB2_1
# %bb.2:
	leaq	16(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipEventCreate
	leaq	8(%rsp), %rdi
	callq	hipEventCreate
	movq	(%rbx), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	leaq	32(%rsp), %rbx
	movl	$4000, %esi                     # imm = 0xFA0
	movq	%rbx, %rdi
	callq	hipMalloc
	movl	%eax, %edi
	movl	$81, %esi
	callq	_ZL11handleError10hipError_tPKci
	leaq	24(%rsp), %rdi
	movl	$4000, %esi                     # imm = 0xFA0
	callq	hipMalloc
	movl	%eax, %edi
	movl	$82, %esi
	callq	_ZL11handleError10hipError_tPKci
	movq	(%rbx), %rdi
	leaq	80(%rsp), %rsi
	movl	$4000, %edx                     # imm = 0xFA0
	movl	$1, %ecx
	callq	hipMemcpy
	movl	%eax, %edi
	movl	$83, %esi
	callq	_ZL11handleError10hipError_tPKci
	movabsq	$4294967297, %rdi               # imm = 0x100000001
	leaq	999(%rdi), %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_4
# %bb.3:
	movq	32(%rsp), %rdi
	movq	24(%rsp), %rsi
	callq	_Z25__device_stub__stencil_1dPiS_
.LBB2_4:                                # %_Z14cpu_stencil_1dPiS_.exit
	callq	hipPeekAtLastError
	movl	%eax, %edi
	movl	$89, %esi
	callq	_ZL11handleError10hipError_tPKci
	movl	$_ZSt4cout, %ebx
	movl	$_ZSt4cout, %edi
	movl	$.L.str.1, %esi
	movl	$5, %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
	movq	8(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	8(%rsp), %rdi
	callq	hipEventSynchronize
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdx
	leaq	44(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipEventElapsedTime
	cvtss2sd	(%rbx), %xmm0
	movl	$.L.str.2, %edi
	movb	$1, %al
	callq	printf
	movq	16(%rsp), %rdi
	callq	hipEventDestroy
	movq	8(%rsp), %rdi
	callq	hipEventDestroy
	movq	32(%rsp), %rdi
	callq	hipFree
	movq	24(%rsp), %rdi
	callq	hipFree
	leaq	64(%rsp), %rbx
	movl	$2, %edi
	movq	%rbx, %rsi
	callq	clock_gettime
	leaq	48(%rsp), %r14
	movl	$2, %edi
	movq	%r14, %rsi
	callq	clock_gettime
	movq	(%r14), %rax
	movq	8(%r14), %rcx
	subq	(%rbx), %rax
	cvtsi2sd	%rax, %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	subq	8(%rbx), %rcx
	xorps	%xmm0, %xmm0
	cvtsi2sd	%rcx, %xmm0
	divsd	.LCPI2_1(%rip), %xmm0
	addsd	%xmm1, %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	xorl	%eax, %eax
	addq	$4088, %rsp                     # imm = 0xFF8
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end2:
	.size	main, .Lfunc_end2-main
	.cfi_endproc
                                        # -- End function
	.type	_ZL11handleError10hipError_tPKci,@function # -- Begin function _ZL11handleError10hipError_tPKci
_ZL11handleError10hipError_tPKci:       # @_ZL11handleError10hipError_tPKci
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jne	.LBB3_2
# %bb.1:
	retq
.LBB3_2:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset %rbx, -16
	movl	%esi, %ebx
	callq	hipGetErrorString
	movl	$.L.str.4, %edi
	movl	$.L.str, %edx
	movq	%rax, %rsi
	movl	%ebx, %ecx
	xorl	%eax, %eax
	callq	printf
	movl	$1, %edi
	callq	exit
.Lfunc_end3:
	.size	_ZL11handleError10hipError_tPKci, .Lfunc_end3-_ZL11handleError10hipError_tPKci
	.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:
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	jne	.LBB4_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB4_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z10stencil_1dPiS_, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_end4:
	.size	__hip_module_ctor, .Lfunc_end4-__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	.LBB5_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
.LBB5_2:
	retq
.Lfunc_end5:
	.size	__hip_module_dtor, .Lfunc_end5-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z10stencil_1dPiS_,@object      # @_Z10stencil_1dPiS_
	.section	.rodata,"a",@progbits
	.globl	_Z10stencil_1dPiS_
	.p2align	3, 0x0
_Z10stencil_1dPiS_:
	.quad	_Z25__device_stub__stencil_1dPiS_
	.size	_Z10stencil_1dPiS_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"/home/ubuntu/Datasets/stackv2/train-structured-repos-hip-sm89/AlGepe/ParallelSupercomp_Subject/master/Cuda/stencil/stencil.hip"
	.size	.L.str, 127

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Done!"
	.size	.L.str.1, 6

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Total GPU execution time:  %3.1f ms\n"
	.size	.L.str.2, 37

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"CPU execution time:  %3.1f ms\n"
	.size	.L.str.3, 31

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"%s in %s at line %d\n"
	.size	.L.str.4, 21

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z10stencil_1dPiS_"
	.size	.L__unnamed_1, 19

	.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 _Z25__device_stub__stencil_1dPiS_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z10stencil_1dPiS_
	.addrsig_sym _ZSt4cout
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z10stencil_1dPiS_      ; -- Begin function _Z10stencil_1dPiS_
	.globl	_Z10stencil_1dPiS_
	.p2align	8
	.type	_Z10stencil_1dPiS_,@function
_Z10stencil_1dPiS_:                     ; @_Z10stencil_1dPiS_
; %bb.0:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_dual_mov_b32 v4, -3 :: v_dual_lshlrev_b32 v1, 2, v0
	s_waitcnt lgkmcnt(0)
	global_load_b32 v3, v1, s[2:3]
	v_add_co_u32 v1, s2, s2, v1
	s_delay_alu instid0(VALU_DEP_1)
	v_add_co_ci_u32_e64 v2, null, s3, 0, s2
	s_mov_b32 s2, 0
.LBB0_1:                                ; =>This Inner Loop Header: Depth=1
	v_add_nc_u32_e32 v5, v4, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
	v_cmp_lt_i32_e32 vcc_lo, 1, v5
	v_cndmask_b32_e64 v6, 0, -1, vcc_lo
	v_cmp_lt_i32_e32 vcc_lo, -1, v5
	v_cndmask_b32_e32 v5, 1, v6, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_add_nc_u32_e32 v6, v5, v4
	v_add_nc_u32_e32 v4, v6, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_ashrrev_i32_e32 v5, 31, v4
	v_lshlrev_b64 v[4:5], 2, v[4:5]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v4, vcc_lo, s0, v4
	v_add_co_ci_u32_e32 v5, vcc_lo, s1, v5, vcc_lo
	v_cmp_lt_i32_e32 vcc_lo, 2, v6
	global_load_b32 v4, v[4:5], off
	s_or_b32 s2, vcc_lo, s2
	s_waitcnt vmcnt(0)
	v_add_nc_u32_e32 v3, v3, v4
	v_add_nc_u32_e32 v4, 1, v6
	global_store_b32 v[1:2], v3, off
	s_and_not1_b32 exec_lo, exec_lo, s2
	s_cbranch_execnz .LBB0_1
; %bb.2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z10stencil_1dPiS_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 16
		.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 7
		.amdhsa_next_free_sgpr 4
		.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	_Z10stencil_1dPiS_, .Lfunc_end0-_Z10stencil_1dPiS_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 180
; NumSgprs: 6
; NumVgprs: 7
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 0
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 6
; NumVGPRsForWavesPerEU: 7
; 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
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 16
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z10stencil_1dPiS_
    .private_segment_fixed_size: 0
    .sgpr_count:     6
    .sgpr_spill_count: 0
    .symbol:         _Z10stencil_1dPiS_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     7
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
