/**
 * Concurrent Wave Equation
 * Compilation Command: nvcc cuda1.cu -o cuda1
 * This program was originally written in serial method by the teacher.
 */

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

#define MAXPOINTS 1000000
#define MAXSTEPS  1000000
#define MINPOINTS 20

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 HANDLE_ERROR(err) (handleError(err, __FILE__, __LINE__))

void checkParam();
__global__ void initLine(float*, float*, int);
__global__ void updateAll(float*, float*, int, int);
void printResult();

int totalSteps, totalPoints, allocPoints;
float *currVal;
float *devCurrVal, *devPrevVal;

int main(int argc, char *argv[]) {
	sscanf(argv[1], "%d", &totalPoints);
	sscanf(argv[2], "%d", &totalSteps);
	checkParam();

	allocPoints = totalPoints + 256;

	currVal = (float*) malloc(allocPoints * sizeof(float));
	if (!currVal)
		exit(EXIT_FAILURE);

	HANDLE_ERROR(cudaMalloc((void**) &devCurrVal, allocPoints * sizeof(float)));
	HANDLE_ERROR(cudaMalloc((void**) &devPrevVal, allocPoints * sizeof(float)));

	dim3 threadsPerBlock(256);
	dim3 numOfBlocks(allocPoints/256);

	printf("Initializing points on the line...\n");
	initLine<<<numOfBlocks, threadsPerBlock>>>(devPrevVal, devCurrVal, totalPoints);

	printf("Updating all points for all time steps...\n");
	updateAll<<<numOfBlocks, threadsPerBlock>>>(devPrevVal, devCurrVal, totalPoints, totalSteps);

	printf("Printing final results...\n");
	HANDLE_ERROR(cudaMemcpy(currVal, devCurrVal, allocPoints * sizeof(float), cudaMemcpyDeviceToHost));
	printResult();

	printf("\nDone.\n\n");

	cudaFree(devCurrVal);
	cudaFree(devPrevVal);

	free(currVal);

	return EXIT_SUCCESS;
}

void checkParam() {
	char temp[20];
	while ((totalPoints < MINPOINTS) || (totalPoints > MAXPOINTS)) {
		printf("Enter number of points along vibrating string [%d-%d]: ", MINPOINTS, MAXPOINTS);
		scanf("%s", temp);
		totalPoints = atoi(temp);
		if ((totalPoints < MINPOINTS) || (totalPoints > MAXPOINTS))
			printf("Invalid. Please enter value between %d and %d.\n", MINPOINTS, MAXPOINTS);
	}
	while ((totalSteps < 1) || (totalSteps > MAXSTEPS)) {
		printf("Enter number of time steps [1-%d]: ", MAXSTEPS);
		scanf("%s", temp);
		totalSteps = atoi(temp);
		if ((totalSteps < 1) || (totalSteps > MAXSTEPS))
			printf("Invalid. Please enter value between 1 and %d.\n", MAXSTEPS);
	}
	printf("Using points = %d, steps = %d\n", totalPoints, totalSteps);
}

__global__ void initLine(float *__devPrevVal, float *__devCurrVal, int __totalPoints) {
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < __totalPoints) {
		float x = (float) i / (__totalPoints - 1);
		__devPrevVal[i] = __devCurrVal[i] = __sinf(6.28318530 * x);
	}
}

__global__ void updateAll(float *__devPrevVal, float *__devCurrVal, int __totalPoints, int __totalSteps) {
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < __totalPoints) {
		float locPrevVal = __devPrevVal[i], locCurrVal = __devCurrVal[i] , locNextVal;
		for (int j = 0; j < __totalSteps; j++) {
			if ((i == 0) || (i == __totalPoints - 1))
				locNextVal = 0.0;
			else
				locNextVal = 1.82 * locCurrVal - locPrevVal;
			locPrevVal = locCurrVal;
			locCurrVal = locNextVal;
		}
		__devCurrVal[i] = locCurrVal;
	}
}

void printResult() {
	for (int i = 0; i < totalPoints; i++) {
		printf("%6.4f ", currVal[i]);
		if ((i + 1) % 10 == 0)
			printf("\n");
	}
}

	.file	"tmpxft_00281423_00000000-6_cuda1.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2033:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2033:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"/home/ubuntu/Datasets/stackv2/train-structured/yuwen41200/parallel-programming/master/cuda/cuda1.cu"
.LC1:
	.string	"%s in %s at line %d\n"
	.text
	.type	_ZL11handleError9cudaErrorPKci.constprop.0, @function
_ZL11handleError9cudaErrorPKci.constprop.0:
.LFB2177:
	.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
.LFE2177:
	.size	_ZL11handleError9cudaErrorPKci.constprop.0, .-_ZL11handleError9cudaErrorPKci.constprop.0
	.section	.rodata.str1.1
.LC2:
	.string	"Enter number of points along vibrating string [%d-%d]: "
.LC3:
	.string	"%s"
.LC4:
	.string	"Invalid. Please enter value between %d and %d.\n"
.LC5:
	.string	"Enter number of time steps [1-%d]: "
.LC6:
	.string	"Invalid. Please enter value between 1 and %d.\n"
.LC7:
	.string	"Using points = %d, steps = %d\n"
	.text
	.globl	_Z10checkParamv
	.type	_Z10checkParamv, @function
_Z10checkParamv:
.LFB2029:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	leaq	.LC2(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	subq	$40, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
.L10:
	movl	totalPoints(%rip), %eax
	subl	$20, %eax
	cmpl	$999980, %eax
	jbe	.L19
	movl	$1000000, %ecx
	movl	$20, %edx
	movq	%rbp, %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	leaq	4(%rsp), %rbx
	call	__printf_chk@PLT
	movq	%rbx, %rsi
	leaq	.LC3(%rip), %rdi
	xorl	%eax, %eax
	call	__isoc23_scanf@PLT
	movq	%rbx, %rdi
	call	atoi@PLT
	movl	%eax, totalPoints(%rip)
	subl	$20, %eax
	cmpl	$999980, %eax
	jbe	.L10
	movl	$1000000, %ecx
	movl	$20, %edx
	leaq	.LC4(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	jmp	.L10
.L19:
	leaq	.LC5(%rip), %rbp
.L13:
	movl	totalSteps(%rip), %ecx
	leal	-1(%rcx), %eax
	cmpl	$999999, %eax
	jbe	.L20
	movl	$1000000, %edx
	movq	%rbp, %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	leaq	4(%rsp), %rbx
	leaq	.LC3(%rip), %rdi
	xorl	%eax, %eax
	movq	%rbx, %rsi
	call	__isoc23_scanf@PLT
	movq	%rbx, %rdi
	call	atoi@PLT
	movl	%eax, totalSteps(%rip)
	decl	%eax
	cmpl	$999999, %eax
	jbe	.L13
	movl	$1000000, %edx
	leaq	.LC6(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L13
.L20:
	movl	totalPoints(%rip), %edx
	xorl	%eax, %eax
	movl	$2, %edi
	leaq	.LC7(%rip), %rsi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	je	.L15
	call	__stack_chk_fail@PLT
.L15:
	addq	$40, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2029:
	.size	_Z10checkParamv, .-_Z10checkParamv
	.section	.rodata.str1.1
.LC8:
	.string	"%6.4f "
.LC9:
	.string	"\n"
	.text
	.globl	_Z11printResultv
	.type	_Z11printResultv, @function
_Z11printResultv:
.LFB2030:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC8(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	xorl	%ebp, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	xorl	%ebx, %ebx
.L22:
	cmpl	%ebx, totalPoints(%rip)
	jle	.L26
	movq	currVal(%rip), %rax
	movq	%r12, %rsi
	movl	$2, %edi
	incl	%ebx
	cvtss2sd	(%rax,%rbp), %xmm0
	movb	$1, %al
	call	__printf_chk@PLT
	movl	%ebx, %eax
	movl	$10, %ecx
	cltd
	idivl	%ecx
	testl	%edx, %edx
	jne	.L23
	leaq	.LC9(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L23:
	addq	$4, %rbp
	jmp	.L22
.L26:
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2030:
	.size	_Z11printResultv, .-_Z11printResultv
	.globl	_Z30__device_stub__Z8initLinePfS_iPfS_i
	.type	_Z30__device_stub__Z8initLinePfS_iPfS_i, @function
_Z30__device_stub__Z8initLinePfS_iPfS_i:
.LFB2055:
	.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	.L27
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z8initLinePfS_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
.L27:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L29
	call	__stack_chk_fail@PLT
.L29:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2055:
	.size	_Z30__device_stub__Z8initLinePfS_iPfS_i, .-_Z30__device_stub__Z8initLinePfS_iPfS_i
	.globl	_Z8initLinePfS_i
	.type	_Z8initLinePfS_i, @function
_Z8initLinePfS_i:
.LFB2056:
	.cfi_startproc
	endbr64
	jmp	_Z30__device_stub__Z8initLinePfS_iPfS_i
	.cfi_endproc
.LFE2056:
	.size	_Z8initLinePfS_i, .-_Z8initLinePfS_i
	.globl	_Z32__device_stub__Z9updateAllPfS_iiPfS_ii
	.type	_Z32__device_stub__Z9updateAllPfS_iiPfS_ii, @function
_Z32__device_stub__Z9updateAllPfS_iiPfS_ii:
.LFB2057:
	.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	.L32
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z9updateAllPfS_ii(%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
.L32:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L34
	call	__stack_chk_fail@PLT
.L34:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2057:
	.size	_Z32__device_stub__Z9updateAllPfS_iiPfS_ii, .-_Z32__device_stub__Z9updateAllPfS_iiPfS_ii
	.globl	_Z9updateAllPfS_ii
	.type	_Z9updateAllPfS_ii, @function
_Z9updateAllPfS_ii:
.LFB2058:
	.cfi_startproc
	endbr64
	jmp	_Z32__device_stub__Z9updateAllPfS_iiPfS_ii
	.cfi_endproc
.LFE2058:
	.size	_Z9updateAllPfS_ii, .-_Z9updateAllPfS_ii
	.section	.rodata.str1.1
.LC10:
	.string	"%d"
.LC11:
	.string	"Initializing points on the line...\n"
.LC12:
	.string	"Updating all points for all time steps...\n"
.LC13:
	.string	"Printing final results...\n"
.LC14:
	.string	"\nDone.\n\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	leaq	.LC10(%rip), %rbp
	leaq	totalPoints(%rip), %rdx
	xorl	%eax, %eax
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	movq	%rsi, %rbx
	subq	$40, %rsp
	.cfi_def_cfa_offset 64
	movq	8(%rsi), %rdi
	movq	%rbp, %rsi
	call	__isoc23_sscanf@PLT
	movq	16(%rbx), %rdi
	movq	%rbp, %rsi
	xorl	%eax, %eax
	leaq	totalSteps(%rip), %rdx
	call	__isoc23_sscanf@PLT
	call	_Z10checkParamv
	movl	totalPoints(%rip), %eax
	leal	256(%rax), %ebx
	movl	%ebx, allocPoints(%rip)
	movslq	%ebx, %rbx
	salq	$2, %rbx
	movq	%rbx, %rdi
	call	malloc@PLT
	movq	%rax, currVal(%rip)
	testq	%rax, %rax
	jne	.L38
	movl	$1, %edi
	call	exit@PLT
.L38:
	movq	%rbx, %rsi
	leaq	devCurrVal(%rip), %rdi
	call	cudaMalloc@PLT
	movl	$43, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	movslq	allocPoints(%rip), %rsi
	leaq	devPrevVal(%rip), %rdi
	salq	$2, %rsi
	call	cudaMalloc@PLT
	movl	$44, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	movl	$16777217, %eax
	movl	$256, %ecx
	leaq	.LC11(%rip), %rsi
	salq	$8, %rax
	movl	$2, %edi
	movl	$1, 16(%rsp)
	movq	%rax, 8(%rsp)
	movl	allocPoints(%rip), %eax
	cltd
	idivl	%ecx
	movl	%eax, 20(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	16(%rsp), %ecx
	movl	28(%rsp), %esi
	xorl	%r9d, %r9d
	movq	8(%rsp), %rdx
	movq	20(%rsp), %rdi
	xorl	%r8d, %r8d
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L39
	movl	totalPoints(%rip), %edx
	movq	devCurrVal(%rip), %rsi
	movq	devPrevVal(%rip), %rdi
	call	_Z30__device_stub__Z8initLinePfS_iPfS_i
.L39:
	leaq	.LC12(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	16(%rsp), %ecx
	movl	28(%rsp), %esi
	xorl	%r9d, %r9d
	movq	8(%rsp), %rdx
	movq	20(%rsp), %rdi
	xorl	%r8d, %r8d
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L40
	movl	totalSteps(%rip), %ecx
	movl	totalPoints(%rip), %edx
	movq	devCurrVal(%rip), %rsi
	movq	devPrevVal(%rip), %rdi
	call	_Z32__device_stub__Z9updateAllPfS_iiPfS_ii
.L40:
	leaq	.LC13(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movslq	allocPoints(%rip), %rdx
	movl	$2, %ecx
	movq	devCurrVal(%rip), %rsi
	movq	currVal(%rip), %rdi
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movl	$56, %esi
	movl	%eax, %edi
	call	_ZL11handleError9cudaErrorPKci.constprop.0
	call	_Z11printResultv
	leaq	.LC14(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	devCurrVal(%rip), %rdi
	call	cudaFree@PLT
	movq	devPrevVal(%rip), %rdi
	call	cudaFree@PLT
	movq	currVal(%rip), %rdi
	call	free@PLT
	addq	$40, %rsp
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2028:
	.size	main, .-main
	.section	.rodata.str1.1
.LC15:
	.string	"_Z9updateAllPfS_ii"
.LC16:
	.string	"_Z8initLinePfS_i"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2060:
	.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	.LC15(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z9updateAllPfS_ii(%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	.LC16(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z8initLinePfS_i(%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
.LFE2060:
	.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
	.globl	devPrevVal
	.bss
	.align 8
	.type	devPrevVal, @object
	.size	devPrevVal, 8
devPrevVal:
	.zero	8
	.globl	devCurrVal
	.align 8
	.type	devCurrVal, @object
	.size	devCurrVal, 8
devCurrVal:
	.zero	8
	.globl	currVal
	.align 8
	.type	currVal, @object
	.size	currVal, 8
currVal:
	.zero	8
	.globl	allocPoints
	.align 4
	.type	allocPoints, @object
	.size	allocPoints, 4
allocPoints:
	.zero	4
	.globl	totalPoints
	.align 4
	.type	totalPoints, @object
	.size	totalPoints, 4
totalPoints:
	.zero	4
	.globl	totalSteps
	.align 4
	.type	totalSteps, @object
	.size	totalSteps, 4
totalSteps:
	.zero	4
	.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:

/**
 * Concurrent Wave Equation
 * Compilation Command: nvcc cuda1.cu -o cuda1
 * This program was originally written in serial method by the teacher.
 */


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

#define MAXPOINTS 1000000
#define MAXSTEPS  1000000
#define MINPOINTS 20

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 HANDLE_ERROR(err) (handleError(err, __FILE__, __LINE__))

void checkParam();
__global__ void initLine(float*, float*, int);
__global__ void updateAll(float*, float*, int, int);
void printResult();

int totalSteps, totalPoints, allocPoints;
float *currVal;
float *devCurrVal, *devPrevVal;

int main(int argc, char *argv[]) {
	sscanf(argv[1], "%d", &totalPoints);
	sscanf(argv[2], "%d", &totalSteps);
	checkParam();

	allocPoints = totalPoints + 256;

	currVal = (float*) malloc(allocPoints * sizeof(float));
	if (!currVal)
		exit(EXIT_FAILURE);

	HANDLE_ERROR(hipMalloc((void**) &devCurrVal, allocPoints * sizeof(float)));
	HANDLE_ERROR(hipMalloc((void**) &devPrevVal, allocPoints * sizeof(float)));

	dim3 threadsPerBlock(256);
	dim3 numOfBlocks(allocPoints/256);

	printf("Initializing points on the line...\n");
	initLine<<<numOfBlocks, threadsPerBlock>>>(devPrevVal, devCurrVal, totalPoints);

	printf("Updating all points for all time steps...\n");
	updateAll<<<numOfBlocks, threadsPerBlock>>>(devPrevVal, devCurrVal, totalPoints, totalSteps);

	printf("Printing final results...\n");
	HANDLE_ERROR(hipMemcpy(currVal, devCurrVal, allocPoints * sizeof(float), hipMemcpyDeviceToHost));
	printResult();

	printf("\nDone.\n\n");

	hipFree(devCurrVal);
	hipFree(devPrevVal);

	free(currVal);

	return EXIT_SUCCESS;
}

void checkParam() {
	char temp[20];
	while ((totalPoints < MINPOINTS) || (totalPoints > MAXPOINTS)) {
		printf("Enter number of points along vibrating string [%d-%d]: ", MINPOINTS, MAXPOINTS);
		scanf("%s", temp);
		totalPoints = atoi(temp);
		if ((totalPoints < MINPOINTS) || (totalPoints > MAXPOINTS))
			printf("Invalid. Please enter value between %d and %d.\n", MINPOINTS, MAXPOINTS);
	}
	while ((totalSteps < 1) || (totalSteps > MAXSTEPS)) {
		printf("Enter number of time steps [1-%d]: ", MAXSTEPS);
		scanf("%s", temp);
		totalSteps = atoi(temp);
		if ((totalSteps < 1) || (totalSteps > MAXSTEPS))
			printf("Invalid. Please enter value between 1 and %d.\n", MAXSTEPS);
	}
	printf("Using points = %d, steps = %d\n", totalPoints, totalSteps);
}

__global__ void initLine(float *__devPrevVal, float *__devCurrVal, int __totalPoints) {
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < __totalPoints) {
		float x = (float) i / (__totalPoints - 1);
		__devPrevVal[i] = __devCurrVal[i] = __sinf(6.28318530 * x);
	}
}

__global__ void updateAll(float *__devPrevVal, float *__devCurrVal, int __totalPoints, int __totalSteps) {
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < __totalPoints) {
		float locPrevVal = __devPrevVal[i], locCurrVal = __devCurrVal[i] , locNextVal;
		for (int j = 0; j < __totalSteps; j++) {
			if ((i == 0) || (i == __totalPoints - 1))
				locNextVal = 0.0;
			else
				locNextVal = 1.82 * locCurrVal - locPrevVal;
			locPrevVal = locCurrVal;
			locCurrVal = locNextVal;
		}
		__devCurrVal[i] = locCurrVal;
	}
}

void printResult() {
	for (int i = 0; i < totalPoints; i++) {
		printf("%6.4f ", currVal[i]);
		if ((i + 1) % 10 == 0)
			printf("\n");
	}
}

	.text
	.file	"cuda1.hip"
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	pushq	%rax
	.cfi_def_cfa_offset 32
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	movq	%rsi, %rbx
	movq	8(%rsi), %rdi
	movl	$.L.str, %esi
	movl	$totalPoints, %edx
	xorl	%eax, %eax
	callq	__isoc23_sscanf
	movq	16(%rbx), %rdi
	movl	$.L.str, %esi
	movl	$totalSteps, %edx
	xorl	%eax, %eax
	callq	__isoc23_sscanf
	callq	_Z10checkParamv
	movslq	totalPoints(%rip), %rax
	leaq	256(%rax), %rcx
	movl	%ecx, allocPoints(%rip)
	leaq	1024(,%rax,4), %r14
	movq	%r14, %rdi
	callq	malloc
	movq	%rax, currVal(%rip)
	testq	%rax, %rax
	je	.LBB0_6
# %bb.1:
	movabsq	$4294967552, %rbx               # imm = 0x100000100
	movl	$devCurrVal, %edi
	movq	%r14, %rsi
	callq	hipMalloc
	movl	%eax, %edi
	movl	$45, %esi
	callq	_ZL11handleError10hipError_tPKci
	movslq	allocPoints(%rip), %rsi
	shlq	$2, %rsi
	movl	$devPrevVal, %edi
	callq	hipMalloc
	movl	%eax, %edi
	movl	$46, %esi
	callq	_ZL11handleError10hipError_tPKci
	movl	allocPoints(%rip), %eax
	leal	255(%rax), %ecx
	testl	%eax, %eax
	cmovnsl	%eax, %ecx
	sarl	$8, %ecx
	leaq	(%rcx,%rbx), %r14
	addq	$-256, %r14
	movl	$.Lstr, %edi
	callq	puts@PLT
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB0_3
# %bb.2:
	movq	devPrevVal(%rip), %rdi
	movq	devCurrVal(%rip), %rsi
	movl	totalPoints(%rip), %edx
	callq	_Z23__device_stub__initLinePfS_i
.LBB0_3:
	movl	$.Lstr.1, %edi
	callq	puts@PLT
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB0_5
# %bb.4:
	movq	devPrevVal(%rip), %rdi
	movq	devCurrVal(%rip), %rsi
	movl	totalPoints(%rip), %edx
	movl	totalSteps(%rip), %ecx
	callq	_Z24__device_stub__updateAllPfS_ii
.LBB0_5:
	movl	$.Lstr.2, %edi
	callq	puts@PLT
	movq	currVal(%rip), %rdi
	movq	devCurrVal(%rip), %rsi
	movslq	allocPoints(%rip), %rdx
	shlq	$2, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	movl	%eax, %edi
	movl	$58, %esi
	callq	_ZL11handleError10hipError_tPKci
	callq	_Z11printResultv
	movl	$.Lstr.3, %edi
	callq	puts@PLT
	movq	devCurrVal(%rip), %rdi
	callq	hipFree
	movq	devPrevVal(%rip), %rdi
	callq	hipFree
	movq	currVal(%rip), %rdi
	callq	free
	xorl	%eax, %eax
	addq	$8, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.LBB0_6:
	.cfi_def_cfa_offset 32
	movl	$1, %edi
	callq	exit
.Lfunc_end0:
	.size	main, .Lfunc_end0-main
	.cfi_endproc
                                        # -- End function
	.globl	_Z10checkParamv                 # -- Begin function _Z10checkParamv
	.type	_Z10checkParamv,@function
_Z10checkParamv:                        # @_Z10checkParamv
	.cfi_startproc
# %bb.0:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	subq	$24, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	movl	totalPoints(%rip), %eax
	leal	-1000001(%rax), %ecx
	cmpl	$-999982, %ecx                  # imm = 0xFFF0BDD2
	ja	.LBB1_3
# %bb.1:
	movq	%rsp, %rbx
.LBB1_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movl	$.L.str.6, %edi
	movl	$20, %esi
	movl	$1000000, %edx                  # imm = 0xF4240
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.7, %edi
	movq	%rbx, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movq	%rbx, %rdi
	callq	atoi
                                        # kill: def $eax killed $eax def $rax
	movl	%eax, totalPoints(%rip)
	leal	-1000001(%rax), %ecx
	cmpl	$-999982, %ecx                  # imm = 0xFFF0BDD2
	ja	.LBB1_3
# %bb.9:                                #   in Loop: Header=BB1_2 Depth=1
	movl	$.L.str.8, %edi
	movl	$20, %esi
	movl	$1000000, %edx                  # imm = 0xF4240
	xorl	%eax, %eax
	callq	printf
	movl	totalPoints(%rip), %eax
	leal	-1000001(%rax), %ecx
	cmpl	$-999981, %ecx                  # imm = 0xFFF0BDD3
	jb	.LBB1_2
.LBB1_3:                                # %.preheader
	movl	totalSteps(%rip), %edx
	movl	$-1000001, %r14d                # imm = 0xFFF0BDBF
	leal	(%rdx,%r14), %ecx
	cmpl	%r14d, %ecx
	ja	.LBB1_8
# %bb.4:
	movq	%rsp, %rbx
.LBB1_5:                                # %.lr.ph4
                                        # =>This Inner Loop Header: Depth=1
	movl	$.L.str.9, %edi
	movl	$1000000, %esi                  # imm = 0xF4240
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.7, %edi
	movq	%rbx, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movq	%rbx, %rdi
	callq	atoi
	movl	%eax, %edx
	movl	%eax, totalSteps(%rip)
	leal	(%rdx,%r14), %eax
	cmpl	%r14d, %eax
	ja	.LBB1_7
# %bb.6:                                #   in Loop: Header=BB1_5 Depth=1
	movl	$.L.str.10, %edi
	movl	$1000000, %esi                  # imm = 0xF4240
	xorl	%eax, %eax
	callq	printf
	movl	totalSteps(%rip), %edx
	leal	-1000001(%rdx), %eax
	cmpl	$-1000000, %eax                 # imm = 0xFFF0BDC0
	jb	.LBB1_5
.LBB1_7:                                # %._crit_edge.loopexit
	movl	totalPoints(%rip), %eax
.LBB1_8:                                # %._crit_edge
	movl	$.L.str.11, %edi
	movl	%eax, %esi
                                        # kill: def $edx killed $edx killed $rdx
	xorl	%eax, %eax
	callq	printf
	addq	$24, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end1:
	.size	_Z10checkParamv, .Lfunc_end1-_Z10checkParamv
	.cfi_endproc
                                        # -- End function
	.type	_ZL11handleError10hipError_tPKci,@function # -- Begin function _ZL11handleError10hipError_tPKci
_ZL11handleError10hipError_tPKci:       # @_ZL11handleError10hipError_tPKci
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jne	.LBB2_2
# %bb.1:
	retq
.LBB2_2:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset %rbx, -16
	movl	%esi, %ebx
	callq	hipGetErrorString
	movl	$.L.str.14, %edi
	movl	$.L.str.1, %edx
	movq	%rax, %rsi
	movl	%ebx, %ecx
	xorl	%eax, %eax
	callq	printf
	movl	$1, %edi
	callq	exit
.Lfunc_end2:
	.size	_ZL11handleError10hipError_tPKci, .Lfunc_end2-_ZL11handleError10hipError_tPKci
	.cfi_endproc
                                        # -- End function
	.globl	_Z23__device_stub__initLinePfS_i # -- Begin function _Z23__device_stub__initLinePfS_i
	.type	_Z23__device_stub__initLinePfS_i,@function
_Z23__device_stub__initLinePfS_i:       # @_Z23__device_stub__initLinePfS_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	$_Z8initLinePfS_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_end3:
	.size	_Z23__device_stub__initLinePfS_i, .Lfunc_end3-_Z23__device_stub__initLinePfS_i
	.cfi_endproc
                                        # -- End function
	.globl	_Z24__device_stub__updateAllPfS_ii # -- Begin function _Z24__device_stub__updateAllPfS_ii
	.type	_Z24__device_stub__updateAllPfS_ii,@function
_Z24__device_stub__updateAllPfS_ii:     # @_Z24__device_stub__updateAllPfS_ii
	.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	$_Z9updateAllPfS_ii, %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_end4:
	.size	_Z24__device_stub__updateAllPfS_ii, .Lfunc_end4-_Z24__device_stub__updateAllPfS_ii
	.cfi_endproc
                                        # -- End function
	.globl	_Z11printResultv                # -- Begin function _Z11printResultv
	.type	_Z11printResultv,@function
_Z11printResultv:                       # @_Z11printResultv
	.cfi_startproc
# %bb.0:
	cmpl	$0, totalPoints(%rip)
	jle	.LBB5_6
# %bb.1:                                # %.lr.ph.preheader
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	pushq	%rax
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	$1, %ebx
	xorl	%r14d, %r14d
	movl	$3435973837, %r15d              # imm = 0xCCCCCCCD
.LBB5_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movl	%ebx, %eax
	imulq	%r15, %rax
	shrq	$35, %rax
	leal	(%rax,%rax,4), %eax
	leal	-1(,%rax,2), %ebp
	movq	currVal(%rip), %rax
	xorps	%xmm0, %xmm0
	cvtss2sd	(%rax,%r14,4), %xmm0
	movl	$.L.str.12, %edi
	movb	$1, %al
	callq	printf
	cmpl	%r14d, %ebp
	jne	.LBB5_4
# %bb.3:                                #   in Loop: Header=BB5_2 Depth=1
	movl	$10, %edi
	callq	putchar@PLT
.LBB5_4:                                #   in Loop: Header=BB5_2 Depth=1
	incq	%r14
	movslq	totalPoints(%rip), %rax
	incl	%ebx
	cmpq	%rax, %r14
	jl	.LBB5_2
# %bb.5:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	.cfi_restore %rbx
	.cfi_restore %r14
	.cfi_restore %r15
	.cfi_restore %rbp
.LBB5_6:                                # %._crit_edge
	retq
.Lfunc_end5:
	.size	_Z11printResultv, .Lfunc_end5-_Z11printResultv
	.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	.LBB6_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB6_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z8initLinePfS_i, %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	$_Z9updateAllPfS_ii, %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_end6:
	.size	__hip_module_ctor, .Lfunc_end6-__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	.LBB7_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
.LBB7_2:
	retq
.Lfunc_end7:
	.size	__hip_module_dtor, .Lfunc_end7-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	totalSteps,@object              # @totalSteps
	.bss
	.globl	totalSteps
	.p2align	2, 0x0
totalSteps:
	.long	0                               # 0x0
	.size	totalSteps, 4

	.type	totalPoints,@object             # @totalPoints
	.globl	totalPoints
	.p2align	2, 0x0
totalPoints:
	.long	0                               # 0x0
	.size	totalPoints, 4

	.type	allocPoints,@object             # @allocPoints
	.globl	allocPoints
	.p2align	2, 0x0
allocPoints:
	.long	0                               # 0x0
	.size	allocPoints, 4

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

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

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

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

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"/home/ubuntu/Datasets/stackv2/train-structured-repos-hip-sm89/yuwen41200/parallel-programming/master/cuda/cuda1.hip"
	.size	.L.str.1, 116

	.type	_Z8initLinePfS_i,@object        # @_Z8initLinePfS_i
	.section	.rodata,"a",@progbits
	.globl	_Z8initLinePfS_i
	.p2align	3, 0x0
_Z8initLinePfS_i:
	.quad	_Z23__device_stub__initLinePfS_i
	.size	_Z8initLinePfS_i, 8

	.type	_Z9updateAllPfS_ii,@object      # @_Z9updateAllPfS_ii
	.globl	_Z9updateAllPfS_ii
	.p2align	3, 0x0
_Z9updateAllPfS_ii:
	.quad	_Z24__device_stub__updateAllPfS_ii
	.size	_Z9updateAllPfS_ii, 8

	.type	.L.str.6,@object                # @.str.6
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.6:
	.asciz	"Enter number of points along vibrating string [%d-%d]: "
	.size	.L.str.6, 56

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"%s"
	.size	.L.str.7, 3

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"Invalid. Please enter value between %d and %d.\n"
	.size	.L.str.8, 48

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"Enter number of time steps [1-%d]: "
	.size	.L.str.9, 36

	.type	.L.str.10,@object               # @.str.10
.L.str.10:
	.asciz	"Invalid. Please enter value between 1 and %d.\n"
	.size	.L.str.10, 47

	.type	.L.str.11,@object               # @.str.11
.L.str.11:
	.asciz	"Using points = %d, steps = %d\n"
	.size	.L.str.11, 31

	.type	.L.str.12,@object               # @.str.12
.L.str.12:
	.asciz	"%6.4f "
	.size	.L.str.12, 7

	.type	.L.str.14,@object               # @.str.14
.L.str.14:
	.asciz	"%s in %s at line %d\n"
	.size	.L.str.14, 21

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z8initLinePfS_i"
	.size	.L__unnamed_1, 17

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z9updateAllPfS_ii"
	.size	.L__unnamed_2, 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

	.type	.Lstr,@object                   # @str
	.section	.rodata.str1.1,"aMS",@progbits,1
.Lstr:
	.asciz	"Initializing points on the line..."
	.size	.Lstr, 35

	.type	.Lstr.1,@object                 # @str.1
.Lstr.1:
	.asciz	"Updating all points for all time steps..."
	.size	.Lstr.1, 42

	.type	.Lstr.2,@object                 # @str.2
.Lstr.2:
	.asciz	"Printing final results..."
	.size	.Lstr.2, 26

	.type	.Lstr.3,@object                 # @str.3
.Lstr.3:
	.asciz	"\nDone.\n"
	.size	.Lstr.3, 8

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _Z23__device_stub__initLinePfS_i
	.addrsig_sym _Z24__device_stub__updateAllPfS_ii
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym totalSteps
	.addrsig_sym totalPoints
	.addrsig_sym devCurrVal
	.addrsig_sym devPrevVal
	.addrsig_sym _Z8initLinePfS_i
	.addrsig_sym _Z9updateAllPfS_ii
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z8initLinePfS_i        ; -- Begin function _Z8initLinePfS_i
	.globl	_Z8initLinePfS_i
	.p2align	8
	.type	_Z8initLinePfS_i,@function
_Z8initLinePfS_i:                       ; @_Z8initLinePfS_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s3, s[0:1], 0x24
	s_load_b32 s2, s[0:1], 0x10
	s_waitcnt lgkmcnt(0)
	s_and_b32 s3, s3, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s3, v[0:1]
	s_mov_b32 s3, exec_lo
	v_cmpx_gt_i32_e64 s2, v1
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_add_i32 s2, s2, -1
	v_cvt_f32_i32_e32 v0, v1
	v_cvt_f32_i32_e32 v2, s2
	s_mov_b32 s2, 0x53c8d4f1
	s_mov_b32 s3, 0x401921fb
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_div_scale_f32 v3, null, v2, v2, v0
	v_div_scale_f32 v6, vcc_lo, v0, v2, v0
	v_rcp_f32_e32 v4, v3
	s_waitcnt_depctr 0xfff
	v_fma_f32 v5, -v3, v4, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v4, v5, v4
	v_mul_f32_e32 v5, v6, v4
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v7, -v3, v5, v6
	v_fmac_f32_e32 v5, v7, v4
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v3, -v3, v5, v6
	v_div_fmas_f32 v3, v3, v4, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fixup_f32 v0, v3, v2, v0
	v_cvt_f64_f32_e32 v[2:3], v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_mul_f64 v[2:3], v[2:3], s[2:3]
	s_load_b128 s[0:3], s[0:1], 0x0
	v_cvt_f32_f64_e32 v0, v[2:3]
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_mul_f32_e32 v3, 0.15915494, v0
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_sin_f32_e32 v4, v3
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s2, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s3, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s0, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	global_store_b32 v[2:3], v4, off
	global_store_b32 v[0:1], v4, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z8initLinePfS_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 8
		.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	_Z8initLinePfS_i, .Lfunc_end0-_Z8initLinePfS_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 300
; NumSgprs: 18
; NumVgprs: 8
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 8
; 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	_Z9updateAllPfS_ii      ; -- Begin function _Z9updateAllPfS_ii
	.globl	_Z9updateAllPfS_ii
	.p2align	8
	.type	_Z9updateAllPfS_ii,@function
_Z9updateAllPfS_ii:                     ; @_Z9updateAllPfS_ii
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x24
	s_load_b64 s[4:5], 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[2:3], null, s15, s2, v[0:1]
	s_mov_b32 s2, exec_lo
	v_cmpx_gt_i32_e64 s4, v2
	s_cbranch_execz .LBB1_5
; %bb.1:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_ashrrev_i32_e32 v3, 31, v2
	s_cmp_lt_i32 s5, 1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[3:4], 2, v[2:3]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v0, vcc_lo, s2, v3
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v1, vcc_lo, s3, v4, vcc_lo
	global_load_b32 v5, v[0:1], off
	s_cbranch_scc1 .LBB1_4
; %bb.2:                                ; %.lr.ph
	v_add_co_u32 v3, vcc_lo, s0, v3
	v_add_co_ci_u32_e32 v4, vcc_lo, s1, v4, vcc_lo
	s_add_i32 s0, s4, -1
	v_cmp_eq_u32_e32 vcc_lo, 0, v2
	v_cmp_eq_u32_e64 s0, s0, v2
	global_load_b32 v3, v[3:4], off
	s_mov_b32 s2, 0x51eb851f
	s_mov_b32 s3, 0x3ffd1eb8
	s_or_b32 s0, vcc_lo, s0
.LBB1_3:                                ; =>This Inner Loop Header: Depth=1
	s_waitcnt vmcnt(1)
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_3) | instid1(SALU_CYCLE_1)
	v_mov_b32_e32 v6, v5
	s_waitcnt vmcnt(0)
	v_cvt_f64_f32_e32 v[2:3], v3
	s_add_i32 s5, s5, -1
	s_cmp_eq_u32 s5, 0
	v_cvt_f64_f32_e32 v[4:5], v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f64 v[2:3], v[4:5], s[2:3], -v[2:3]
	v_cvt_f32_f64_e32 v2, v[2:3]
	v_mov_b32_e32 v3, v6
	s_delay_alu instid0(VALU_DEP_2)
	v_cndmask_b32_e64 v5, v2, 0, s0
	s_cbranch_scc0 .LBB1_3
.LBB1_4:                                ; %Flow40
	s_waitcnt vmcnt(0)
	global_store_b32 v[0:1], v5, off
.LBB1_5:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z9updateAllPfS_ii
		.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 7
		.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	_Z9updateAllPfS_ii, .Lfunc_end1-_Z9updateAllPfS_ii
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 268
; NumSgprs: 18
; NumVgprs: 7
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; 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
      - .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:           _Z8initLinePfS_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z8initLinePfS_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     8
    .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:         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:           _Z9updateAllPfS_ii
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z9updateAllPfS_ii.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
