#include <vector>
#include <iostream>
#include <string>
#include <iomanip>
#include <sys/time.h>
#include <cuda.h>
#include <cstdio>
#include <cmath>

const int MAXITER = 1024;
const int DIVISOR = 512;

enum Color { red, black };

#define AT(mtx, width, row, column)  \
        mtx[(row) * (width) + (column)]

inline double nowSec()
{
	struct timeval t;
	struct timezone tzp;
	gettimeofday(&t, &tzp);
	return t.tv_sec + t.tv_usec*1e-6;
}

void printMtx(float *mtx, int size)
{
	for (unsigned i=0; i<size; i++)
	{
		for (unsigned j=0; j<size; j++)
			std::cout<<std::fixed<<std::setprecision(4)<<AT(mtx,size,i,j)<<"\t";
		
		std::cout<<std::endl;
	}
} 

__global__ void global_cellSolve(float *mtx, int dim, int M, float* itr)
{
	float tot = (M-2)*(M-2);
	Color c = red;
	
	int i = (M-2)-1 - (blockIdx.y * blockDim.y + threadIdx.y) + 1; //si somma 1 perchè ci sono N*N thread 	
	int j = blockIdx.x * blockDim.x + threadIdx.x + 1;
	
	do
	{
		
		if ((i % 2 == 0 && c == red) ||
			(i % 2 == 1 && c == black))
		{
			AT(mtx,M,i,j) = 0.25*(AT(mtx,M,i-1,j)+AT(mtx,M,i+1,j)+AT(mtx,M,i,j-1)+AT(mtx,M,i,j+1));	
		}
		
		c = c == red ? black : red;
		atomicAdd(itr, 0.5); //aver computato un solo colore corrisponde a mezza iterazione
		
		__syncthreads();
	}
	while(MAXITER > *itr/tot);
}

int main(int argc, char **argv)
{
	float* mtx;
	float* itr;
	
	if (argc != 2)
	{
		std::cout<<"Usage:"<<std::endl<<
			"pdeSolver [matrix size]"<<std::endl;

		return -1;
	}

	int N = std::atoi(argv[1]);
	int M = N + 2;
	
	if (N % DIVISOR)
	{
		std::cerr << "N deve essere un multiplo di " << DIVISOR <<std::endl;
		return -1;
	}
	
	int dim = N/DIVISOR;
	
	cudaMallocManaged(&mtx, M*M*sizeof(float));
	cudaMallocManaged(&itr, sizeof(float));
	cudaDeviceSynchronize();
	
	for(unsigned i=0; i<M; i++)
	{
		AT(mtx,M,i,0) = 1;
		AT(mtx,M,0,i) = 1;
		AT(mtx,M,M-1,i) = 1;
		AT(mtx,M,i,M-1) = 1;
	}
	
	dim3 blockPerGrid(dim, dim, 1);
	dim3 threadPerBlock(DIVISOR, DIVISOR, 1); 

	double t_begin = nowSec();
	global_cellSolve <<< blockPerGrid, threadPerBlock >>> (mtx, dim, M, itr);
	cudaDeviceSynchronize();
	double t_end = nowSec();

#ifdef PRINT	
	printMtx(mtx, M);
#endif

	std::cout<<"Elapsed time: "<<(t_end-t_begin)<<"sec"<<std::endl;
	
	cudaFree (mtx);
	cudaFree (itr);

	return 0;

}

	.file	"tmpxft_00239576_00000000-6_pdeSolver.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.section	.text._ZSt5fixedRSt8ios_base,"axG",@progbits,_ZSt5fixedRSt8ios_base,comdat
	.weak	_ZSt5fixedRSt8ios_base
	.type	_ZSt5fixedRSt8ios_base, @function
_ZSt5fixedRSt8ios_base:
.LFB3648:
	.cfi_startproc
	endbr64
	movl	24(%rdi), %edx
	movq	%rdi, %rax
	andl	$-261, %edx
	orl	$4, %edx
	movl	%edx, 24(%rdi)
	ret
	.cfi_endproc
.LFE3648:
	.size	_ZSt5fixedRSt8ios_base, .-_ZSt5fixedRSt8ios_base
	.text
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB4283:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE4283:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.text._Z6nowSecv,"axG",@progbits,_Z6nowSecv,comdat
	.weak	_Z6nowSecv
	.type	_Z6nowSecv, @function
_Z6nowSecv:
.LFB4278:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	leaq	8(%rsp), %rdi
	call	gettimeofday@PLT
	cvtsi2sdq	16(%rsp), %xmm0
	mulsd	.LC0(%rip), %xmm0
	cvtsi2sdq	8(%rsp), %xmm1
	addsd	%xmm1, %xmm0
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE4278:
	.size	_Z6nowSecv, .-_Z6nowSecv
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"\t"
	.text
	.globl	_Z8printMtxPfi
	.type	_Z8printMtxPfi, @function
_Z8printMtxPfi:
.LFB4279:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	_ZSt5fixedRSt8ios_base(%rip), %r15
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	xorl	%r14d, %r14d
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	movq	%rdi, %r13
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	xorl	%r12d, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	movl	%esi, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	pushq	%rdx
	.cfi_def_cfa_offset 64
.L8:
	cmpl	%ebp, %r12d
	jnb	.L13
	movl	%r14d, %ebx
.L9:
	movq	%r15, %rsi
	leaq	_ZSt4cout(%rip), %rdi
	call	_ZNSolsEPFRSt8ios_baseS0_E@PLT
	movq	%rax, %rdi
	movq	(%rax), %rax
	movq	-24(%rax), %rax
	movq	$4, 8(%rdi,%rax)
	movl	%ebx, %eax
	incl	%ebx
	cvtss2sd	0(%r13,%rax,4), %xmm0
	call	_ZNSo9_M_insertIdEERSoT_@PLT
	leaq	.LC1(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	leal	(%r14,%rbp), %eax
	cmpl	%eax, %ebx
	jne	.L9
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	incl	%r12d
	movl	%ebx, %r14d
	call	_ZNSolsEPFRSoS_E@PLT
	jmp	.L8
.L13:
	popq	%rax
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE4279:
	.size	_Z8printMtxPfi, .-_Z8printMtxPfi
	.globl	_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_
	.type	_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_, @function
_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_:
.LFB4305:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movl	%esi, 20(%rsp)
	leaq	68(%rsp), %rsi
	movl	%edx, 16(%rsp)
	leaq	40(%rsp), %rdx
	movq	%rcx, 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	20(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	16(%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	.L14
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z16global_cellSolvePfiiS_(%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
.L14:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L16
	call	__stack_chk_fail@PLT
.L16:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE4305:
	.size	_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_, .-_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_
	.globl	_Z16global_cellSolvePfiiS_
	.type	_Z16global_cellSolvePfiiS_, @function
_Z16global_cellSolvePfiiS_:
.LFB4306:
	.cfi_startproc
	endbr64
	jmp	_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_
	.cfi_endproc
.LFE4306:
	.size	_Z16global_cellSolvePfiiS_, .-_Z16global_cellSolvePfiiS_
	.section	.rodata.str1.1
.LC2:
	.string	"Usage:"
.LC3:
	.string	"pdeSolver [matrix size]"
.LC4:
	.string	"N deve essere un multiplo di "
.LC6:
	.string	"Elapsed time: "
.LC7:
	.string	"sec"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB4280:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	subq	$72, %rsp
	.cfi_def_cfa_offset 112
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	cmpl	$2, %edi
	je	.L20
	leaq	.LC2(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	movq	%rax, %rdi
	call	_ZNSolsEPFRSoS_E@PLT
	leaq	.LC3(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	jmp	.L29
.L20:
	movq	8(%rsi), %rdi
	call	atoi@PLT
	movl	%eax, %r12d
	movl	%eax, %ebx
	leal	2(%rax), %ebp
	andl	$511, %r12d
	je	.L22
	leaq	.LC4(%rip), %rsi
	leaq	_ZSt4cerr(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movl	$512, %esi
	movq	%rax, %rdi
	call	_ZNSolsEi@PLT
.L29:
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	movq	%rax, %rdi
	orl	$-1, %r12d
	call	_ZNSolsEPFRSoS_E@PLT
	jmp	.L19
.L22:
	movl	$512, %ecx
	cltd
	movl	%ebp, %esi
	incl	%ebx
	idivl	%ecx
	imull	%ebp, %esi
	leaq	16(%rsp), %rdi
	movl	$1, %edx
	movslq	%esi, %rsi
	salq	$2, %rsi
	movl	%eax, %r13d
	call	cudaMallocManaged@PLT
	leaq	24(%rsp), %rdi
	movl	$1, %edx
	movl	$4, %esi
	call	cudaMallocManaged@PLT
	call	cudaDeviceSynchronize@PLT
	movl	%ebx, %edi
	movq	16(%rsp), %rcx
	xorl	%edx, %edx
	imull	%ebp, %edi
	movss	.LC5(%rip), %xmm0
	xorl	%eax, %eax
.L24:
	movl	%edx, %esi
	movss	%xmm0, (%rcx,%rsi,4)
	leal	(%rdi,%rax), %esi
	movss	%xmm0, (%rcx,%rax,4)
	incq	%rax
	movss	%xmm0, (%rcx,%rsi,4)
	leal	(%rbx,%rdx), %esi
	addl	%ebp, %edx
	movss	%xmm0, (%rcx,%rsi,4)
	cmpl	%ebp, %eax
	jb	.L24
	movabsq	$2199023256064, %rax
	movl	%r13d, 32(%rsp)
	movl	%r13d, 36(%rsp)
	movl	$1, 40(%rsp)
	movq	%rax, 44(%rsp)
	movl	$1, 52(%rsp)
	call	_Z6nowSecv
	movl	52(%rsp), %ecx
	movl	40(%rsp), %esi
	xorl	%r9d, %r9d
	movq	44(%rsp), %rdx
	movq	32(%rsp), %rdi
	xorl	%r8d, %r8d
	movsd	%xmm0, (%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L25
	movq	24(%rsp), %rcx
	movq	16(%rsp), %rdi
	movl	%ebp, %edx
	movl	%r13d, %esi
	call	_Z40__device_stub__Z16global_cellSolvePfiiS_PfiiS_
.L25:
	call	cudaDeviceSynchronize@PLT
	call	_Z6nowSecv
	leaq	.LC6(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	movsd	%xmm0, 8(%rsp)
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movsd	8(%rsp), %xmm0
	subsd	(%rsp), %xmm0
	movq	%rax, %rdi
	call	_ZNSo9_M_insertIdEERSoT_@PLT
	leaq	.LC7(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	movq	%rax, %rdi
	call	_ZNSolsEPFRSoS_E@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
.L19:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	je	.L26
	call	__stack_chk_fail@PLT
.L26:
	addq	$72, %rsp
	.cfi_def_cfa_offset 40
	movl	%r12d, %eax
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE4280:
	.size	main, .-main
	.section	.rodata.str1.1
.LC8:
	.string	"_Z16global_cellSolvePfiiS_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB4308:
	.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	.LC8(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z16global_cellSolvePfiiS_(%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
.LFE4308:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC0:
	.long	-1598689907
	.long	1051772663
	.section	.rodata.cst4,"aM",@progbits,4
	.align 4
.LC5:
	.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 <vector>
#include <iostream>
#include <string>
#include <iomanip>
#include <sys/time.h>
#include <hip/hip_runtime.h>
#include <cstdio>
#include <cmath>

const int MAXITER = 1024;
const int DIVISOR = 512;

enum Color { red, black };

#define AT(mtx, width, row, column)  \
        mtx[(row) * (width) + (column)]

inline double nowSec()
{
	struct timeval t;
	struct timezone tzp;
	gettimeofday(&t, &tzp);
	return t.tv_sec + t.tv_usec*1e-6;
}

void printMtx(float *mtx, int size)
{
	for (unsigned i=0; i<size; i++)
	{
		for (unsigned j=0; j<size; j++)
			std::cout<<std::fixed<<std::setprecision(4)<<AT(mtx,size,i,j)<<"\t";
		
		std::cout<<std::endl;
	}
} 

__global__ void global_cellSolve(float *mtx, int dim, int M, float* itr)
{
	float tot = (M-2)*(M-2);
	Color c = red;
	
	int i = (M-2)-1 - (blockIdx.y * blockDim.y + threadIdx.y) + 1; //si somma 1 perchè ci sono N*N thread 	
	int j = blockIdx.x * blockDim.x + threadIdx.x + 1;
	
	do
	{
		
		if ((i % 2 == 0 && c == red) ||
			(i % 2 == 1 && c == black))
		{
			AT(mtx,M,i,j) = 0.25*(AT(mtx,M,i-1,j)+AT(mtx,M,i+1,j)+AT(mtx,M,i,j-1)+AT(mtx,M,i,j+1));	
		}
		
		c = c == red ? black : red;
		atomicAdd(itr, 0.5); //aver computato un solo colore corrisponde a mezza iterazione
		
		__syncthreads();
	}
	while(MAXITER > *itr/tot);
}

int main(int argc, char **argv)
{
	float* mtx;
	float* itr;
	
	if (argc != 2)
	{
		std::cout<<"Usage:"<<std::endl<<
			"pdeSolver [matrix size]"<<std::endl;

		return -1;
	}

	int N = std::atoi(argv[1]);
	int M = N + 2;
	
	if (N % DIVISOR)
	{
		std::cerr << "N deve essere un multiplo di " << DIVISOR <<std::endl;
		return -1;
	}
	
	int dim = N/DIVISOR;
	
	hipMallocManaged(&mtx, M*M*sizeof(float));
	hipMallocManaged(&itr, sizeof(float));
	hipDeviceSynchronize();
	
	for(unsigned i=0; i<M; i++)
	{
		AT(mtx,M,i,0) = 1;
		AT(mtx,M,0,i) = 1;
		AT(mtx,M,M-1,i) = 1;
		AT(mtx,M,i,M-1) = 1;
	}
	
	dim3 blockPerGrid(dim, dim, 1);
	dim3 threadPerBlock(DIVISOR, DIVISOR, 1); 

	double t_begin = nowSec();
	global_cellSolve <<< blockPerGrid, threadPerBlock >>> (mtx, dim, M, itr);
	hipDeviceSynchronize();
	double t_end = nowSec();

#ifdef PRINT	
	printMtx(mtx, M);
#endif

	std::cout<<"Elapsed time: "<<(t_end-t_begin)<<"sec"<<std::endl;
	
	hipFree (mtx);
	hipFree (itr);

	return 0;

}

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

                                        # End of file scope inline assembly
	.globl	_Z8printMtxPfi                  # -- Begin function _Z8printMtxPfi
	.type	_Z8printMtxPfi,@function
_Z8printMtxPfi:                         # @_Z8printMtxPfi
	.cfi_startproc
# %bb.0:
	testl	%esi, %esi
	je	.LBB0_6
# %bb.1:                                # %.preheader.preheader
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%r13
	.cfi_def_cfa_offset 40
	pushq	%r12
	.cfi_def_cfa_offset 48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	pushq	%rax
	.cfi_def_cfa_offset 64
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movq	%rdi, %rbx
	movl	%esi, %r14d
	xorl	%r15d, %r15d
	movl	$-261, %ebp                     # imm = 0xFEFB
	xorl	%r13d, %r13d
.LBB0_2:                                # %.preheader
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB0_3 Depth 2
	xorl	%r12d, %r12d
.LBB0_3:                                #   Parent Loop BB0_2 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movq	_ZSt4cout(%rip), %rax
	movq	-24(%rax), %rcx
	movl	_ZSt4cout+24(%rcx), %edx
	andl	%ebp, %edx
	orl	$4, %edx
	movl	%edx, _ZSt4cout+24(%rcx)
	movq	-24(%rax), %rax
	movq	$4, _ZSt4cout+8(%rax)
	leal	(%r15,%r12), %eax
	xorps	%xmm0, %xmm0
	cvtss2sd	(%rbx,%rax,4), %xmm0
	movl	$_ZSt4cout, %edi
	callq	_ZNSo9_M_insertIdEERSoT_
	movl	$.L.str, %esi
	movl	$1, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	incq	%r12
	cmpq	%r12, %r14
	jne	.LBB0_3
# %bb.4:                                #   in Loop: Header=BB0_2 Depth=1
	movq	_ZSt4cout(%rip), %rax
	movq	-24(%rax), %rdi
	movl	$_ZSt4cout, %eax
	addq	%rax, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movl	$_ZSt4cout, %edi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	incl	%r13d
	addq	%r14, %r15
	cmpl	%r14d, %r13d
	jne	.LBB0_2
# %bb.5:
	addq	$8, %rsp
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%r12
	.cfi_def_cfa_offset 40
	popq	%r13
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	.cfi_restore %rbx
	.cfi_restore %r12
	.cfi_restore %r13
	.cfi_restore %r14
	.cfi_restore %r15
	.cfi_restore %rbp
.LBB0_6:                                # %._crit_edge
	retq
.Lfunc_end0:
	.size	_Z8printMtxPfi, .Lfunc_end0-_Z8printMtxPfi
	.cfi_endproc
                                        # -- End function
	.globl	_Z31__device_stub__global_cellSolvePfiiS_ # -- Begin function _Z31__device_stub__global_cellSolvePfiiS_
	.type	_Z31__device_stub__global_cellSolvePfiiS_,@function
_Z31__device_stub__global_cellSolvePfiiS_: # @_Z31__device_stub__global_cellSolvePfiiS_
	.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	12(%rsp), %rdi
	movl	%esi, (%rdi)
	leaq	8(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	32(%rsp), %rdx
	movq	%rcx, (%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	$_Z16global_cellSolvePfiiS_, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$128, %rsp
	.cfi_adjust_cfa_offset -128
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end1:
	.size	_Z31__device_stub__global_cellSolvePfiiS_, .Lfunc_end1-_Z31__device_stub__global_cellSolvePfiiS_
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI2_0:
	.quad	0x3eb0c6f7a0b5ed8d              # double 9.9999999999999995E-7
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	subq	$56, %rsp
	.cfi_def_cfa_offset 96
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	cmpl	$2, %edi
	jne	.LBB2_1
# %bb.2:
	movq	8(%rsi), %rdi
	callq	atoi
	testl	$511, %eax                      # imm = 0x1FF
	je	.LBB2_5
# %bb.3:
	movl	$_ZSt4cerr, %edi
	movl	$.L.str.3, %esi
	movl	$29, %edx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movl	$_ZSt4cerr, %edi
	movl	$512, %esi                      # imm = 0x200
	callq	_ZNSolsEi
	movq	%rax, %rbx
	movq	(%rax), %rax
	jmp	.LBB2_4
.LBB2_1:
	movl	$_ZSt4cout, %ebx
	movl	$_ZSt4cout, %edi
	movl	$.L.str.1, %esi
	movl	$6, %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	%rax, %rbx
	movl	$.L.str.2, %esi
	movl	$23, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movq	(%rbx), %rax
.LBB2_4:
	movq	-24(%rax), %rdi
	addq	%rbx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movq	%rbx, %rdi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movl	$-1, %r14d
.LBB2_11:
	movl	%r14d, %eax
	addq	$56, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	retq
.LBB2_5:
	.cfi_def_cfa_offset 96
	movl	%eax, %r14d
	leal	2(%r14), %ebx
	movl	%eax, %ebp
	sarl	$9, %ebp
	movl	%ebx, %esi
	imull	%esi, %esi
	shlq	$2, %rsi
	leaq	16(%rsp), %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	leaq	24(%rsp), %rdi
	movl	$4, %esi
	movl	$1, %edx
	callq	hipMallocManaged
	callq	hipDeviceSynchronize
	testl	%ebx, %ebx
	je	.LBB2_8
# %bb.6:                                # %.lr.ph
	movq	16(%rsp), %rax
	orl	$1, %r14d
	movl	%r14d, %ecx
	imull	%ebx, %ecx
	movl	%ebx, %edx
	xorl	%esi, %esi
	movl	$1065353216, %edi               # imm = 0x3F800000
	xorl	%r8d, %r8d
.LBB2_7:                                # =>This Inner Loop Header: Depth=1
	movl	%esi, %r9d
	movl	%edi, (%rax,%r9,4)
	movl	%edi, (%rax,%r8,4)
	leal	(%rcx,%r8), %r9d
	movl	%edi, (%rax,%r9,4)
	leal	(%r14,%rsi), %r9d
	movl	%edi, (%rax,%r9,4)
	incq	%r8
	addl	%ebx, %esi
	cmpq	%r8, %rdx
	jne	.LBB2_7
.LBB2_8:                                # %._crit_edge
	movl	%ebp, %eax
	movq	%rax, %r15
	shlq	$32, %r15
	orq	%rax, %r15
	leaq	40(%rsp), %r14
	leaq	32(%rsp), %rsi
	movq	%r14, %rdi
	callq	gettimeofday
	cvtsi2sdq	(%r14), %xmm0
	cvtsi2sdq	8(%r14), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	movsd	%xmm1, 8(%rsp)                  # 8-byte Spill
	xorl	%r14d, %r14d
	movabsq	$2199023256064, %rdx            # imm = 0x20000000200
	movq	%r15, %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_10
# %bb.9:
	movq	16(%rsp), %rdi
	movq	24(%rsp), %rcx
	movl	%ebp, %esi
	movl	%ebx, %edx
	callq	_Z31__device_stub__global_cellSolvePfiiS_
.LBB2_10:
	callq	hipDeviceSynchronize
	leaq	40(%rsp), %rbx
	leaq	32(%rsp), %rsi
	movq	%rbx, %rdi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%rbx), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%rbx), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	subsd	8(%rsp), %xmm1                  # 8-byte Folded Reload
	movsd	%xmm1, 8(%rsp)                  # 8-byte Spill
	movl	$_ZSt4cout, %edi
	movl	$.L.str.4, %esi
	movl	$14, %edx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movl	$_ZSt4cout, %edi
	movsd	8(%rsp), %xmm0                  # 8-byte Reload
                                        # xmm0 = mem[0],zero
	callq	_ZNSo9_M_insertIdEERSoT_
	movq	%rax, %rbx
	movl	$.L.str.5, %esi
	movl	$3, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movq	(%rbx), %rax
	movq	-24(%rax), %rdi
	addq	%rbx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movq	%rbx, %rdi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	24(%rsp), %rdi
	callq	hipFree
	jmp	.LBB2_11
.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:
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	jne	.LBB3_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB3_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z16global_cellSolvePfiiS_, %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_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	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"\t"
	.size	.L.str, 2

	.type	_Z16global_cellSolvePfiiS_,@object # @_Z16global_cellSolvePfiiS_
	.section	.rodata,"a",@progbits
	.globl	_Z16global_cellSolvePfiiS_
	.p2align	3, 0x0
_Z16global_cellSolvePfiiS_:
	.quad	_Z31__device_stub__global_cellSolvePfiiS_
	.size	_Z16global_cellSolvePfiiS_, 8

	.type	.L.str.1,@object                # @.str.1
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.1:
	.asciz	"Usage:"
	.size	.L.str.1, 7

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"pdeSolver [matrix size]"
	.size	.L.str.2, 24

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"N deve essere un multiplo di "
	.size	.L.str.3, 30

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Elapsed time: "
	.size	.L.str.4, 15

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"sec"
	.size	.L.str.5, 4

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z16global_cellSolvePfiiS_"
	.size	.L__unnamed_1, 27

	.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 _Z31__device_stub__global_cellSolvePfiiS_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _ZSt4cout
	.addrsig_sym _Z16global_cellSolvePfiiS_
	.addrsig_sym _ZSt4cerr
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z16global_cellSolvePfiiS_ ; -- Begin function _Z16global_cellSolvePfiiS_
	.globl	_Z16global_cellSolvePfiiS_
	.p2align	8
	.type	_Z16global_cellSolvePfiiS_,@function
_Z16global_cellSolvePfiiS_:             ; @_Z16global_cellSolvePfiiS_
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x24
	s_load_b32 s6, s[0:1], 0xc
	v_bfe_u32 v1, v0, 10, 10
	v_dual_mov_b32 v13, 0 :: v_dual_and_b32 v0, 0x3ff, v0
	s_waitcnt lgkmcnt(0)
	s_lshr_b32 s2, s4, 16
	s_and_b32 s4, s4, 0xffff
	v_mad_u64_u32 v[2:3], null, s15, s2, v[1:2]
	s_load_b64 s[2:3], s[0:1], 0x10
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_3) | instid1(VALU_DEP_2)
	v_sub_nc_u32_e32 v3, s6, v2
	v_mad_u64_u32 v[1:2], null, s14, s4, v[0:1]
	s_load_b64 s[4:5], s[0:1], 0x0
	s_add_i32 s0, s6, -2
	v_add_nc_u32_e32 v0, -3, v3
	v_add_nc_u32_e32 v5, -2, v3
	s_mul_i32 s0, s0, s0
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_add_nc_u32_e32 v7, 1, v1
	v_mul_lo_u32 v0, v0, s6
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_lshrrev_b32_e32 v2, 31, v5
	v_cvt_f32_i32_e32 v12, s0
	v_add_nc_u32_e32 v3, v5, v2
	s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_1) | instid1(VALU_DEP_3)
	v_add_nc_u32_e32 v2, v7, v0
	v_lshl_add_u32 v0, s6, 1, v0
	v_and_b32_e32 v6, -2, v3
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_ashrrev_i32_e32 v3, 31, v2
	v_add_nc_u32_e32 v4, v0, v7
	v_subrev_nc_u32_e32 v0, s6, v0
	s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
	v_sub_nc_u32_e32 v9, v5, v6
	v_lshlrev_b64 v[2:3], 2, v[2:3]
	s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
	v_ashrrev_i32_e32 v5, 31, v4
	v_add_nc_u32_e32 v6, v0, v1
	v_add_nc_u32_e32 v8, v0, v7
	v_cmp_eq_u32_e64 s0, 0, v9
	v_cmp_eq_u32_e64 s1, 1, v9
	v_lshlrev_b64 v[4:5], 2, v[4:5]
	v_ashrrev_i32_e32 v7, 31, v6
	v_add_nc_u32_e32 v10, 2, v6
	v_ashrrev_i32_e32 v9, 31, v8
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v0, vcc_lo, s4, v2
	v_lshlrev_b64 v[6:7], 2, v[6:7]
	v_ashrrev_i32_e32 v11, 31, v10
	v_add_co_ci_u32_e32 v1, vcc_lo, s5, v3, vcc_lo
	v_lshlrev_b64 v[8:9], 2, v[8:9]
	v_add_co_u32 v2, vcc_lo, s4, v4
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v5, vcc_lo
	v_lshlrev_b64 v[10:11], 2, v[10:11]
	v_add_co_u32 v4, vcc_lo, s4, v6
	v_add_co_ci_u32_e32 v5, vcc_lo, s5, v7, vcc_lo
	v_add_co_u32 v6, vcc_lo, s4, v8
	v_add_co_ci_u32_e32 v7, vcc_lo, s5, v9, vcc_lo
	v_add_co_u32 v8, vcc_lo, s4, v10
	v_add_co_ci_u32_e32 v9, vcc_lo, s5, v11, vcc_lo
	s_mov_b32 s4, 0
.LBB0_1:                                ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_5 Depth 2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(SALU_CYCLE_1)
	s_cmp_eq_u32 s4, 0
	s_cselect_b32 s5, -1, 0
	s_and_b32 s5, s0, s5
	s_cmp_lg_u32 s4, 0
	s_cselect_b32 s6, -1, 0
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_and_b32 s6, s1, s6
	s_or_b32 s6, s5, s6
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_saveexec_b32 s5, s6
	s_cbranch_execz .LBB0_3
; %bb.2:                                ;   in Loop: Header=BB0_1 Depth=1
	s_clause 0x3
	global_load_b32 v10, v[0:1], off
	global_load_b32 v11, v[2:3], off
	global_load_b32 v14, v[4:5], off
	global_load_b32 v15, v[8:9], off
	s_waitcnt vmcnt(2)
	v_add_f32_e32 v10, v10, v11
	s_waitcnt vmcnt(1)
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_add_f32_e32 v10, v10, v14
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v10, v10, v15
	s_delay_alu instid0(VALU_DEP_1)
	v_mul_f32_e32 v10, 0x3e800000, v10
	global_store_b32 v[6:7], v10, off
.LBB0_3:                                ;   in Loop: Header=BB0_1 Depth=1
	s_or_b32 exec_lo, exec_lo, s5
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	s_mov_b32 s6, exec_lo
	s_mov_b32 s5, exec_lo
	v_mbcnt_lo_u32_b32 v10, s6, 0
	v_cmpx_eq_u32_e32 0, v10
	s_cbranch_execz .LBB0_6
; %bb.4:                                ;   in Loop: Header=BB0_1 Depth=1
	global_load_b32 v11, v13, s[2:3]
	s_bcnt1_i32_b32 s6, s6
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_cvt_f32_ubyte0_e32 v10, s6
	s_mov_b32 s6, 0
	v_mul_f32_e32 v14, 0.5, v10
.LBB0_5:                                ; %atomicrmw.start
                                        ;   Parent Loop BB0_1 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_1)
	v_add_f32_e32 v10, v11, v14
	global_atomic_cmpswap_b32 v10, v13, v[10:11], s[2:3] glc
	s_waitcnt vmcnt(0)
	v_cmp_eq_u32_e32 vcc_lo, v10, v11
	v_mov_b32_e32 v11, v10
	s_or_b32 s6, vcc_lo, s6
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_not1_b32 exec_lo, exec_lo, s6
	s_cbranch_execnz .LBB0_5
.LBB0_6:                                ; %Flow46
                                        ;   in Loop: Header=BB0_1 Depth=1
	s_or_b32 exec_lo, exec_lo, s5
	s_waitcnt_vscnt null, 0x0
	s_barrier
	buffer_gl0_inv
	global_load_b32 v10, v13, s[2:3]
	s_xor_b32 s4, s4, 1
	s_waitcnt vmcnt(0)
	v_div_scale_f32 v11, null, v12, v12, v10
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v14, v11
	s_waitcnt_depctr 0xfff
	v_fma_f32 v15, -v11, v14, 1.0
	v_fmac_f32_e32 v14, v15, v14
	v_div_scale_f32 v15, vcc_lo, v10, v12, v10
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v16, v15, v14
	v_fma_f32 v17, -v11, v16, v15
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v16, v17, v14
	v_fma_f32 v11, -v11, v16, v15
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fmas_f32 v11, v11, v14, v16
	v_div_fixup_f32 v10, v11, v12, v10
	s_delay_alu instid0(VALU_DEP_1)
	v_cmp_gt_f32_e32 vcc_lo, 0x44800000, v10
	s_cbranch_vccnz .LBB0_1
; %bb.7:
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z16global_cellSolvePfiiS_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.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 18
		.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	_Z16global_cellSolvePfiiS_, .Lfunc_end0-_Z16global_cellSolvePfiiS_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 732
; NumSgprs: 18
; NumVgprs: 18
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 2
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 18
; 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
	.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
      - .offset:         8
        .size:           4
        .value_kind:     by_value
      - .offset:         12
        .size:           4
        .value_kind:     by_value
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .offset:         24
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         28
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         36
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         38
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         40
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         42
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         44
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         46
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         88
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 280
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z16global_cellSolvePfiiS_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z16global_cellSolvePfiiS_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     18
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
