#include <cuda.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <utility>

using namespace std;

__global__ void jacobiKernel(float* A, float* b, int matrix_size, float* x_prev, float* x_now)
{
    int thread_idx = blockIdx.x * blockDim.x + threadIdx.x;

    if (thread_idx < matrix_size)
    {
        float sum = b[thread_idx];
        int A_idx = matrix_size * thread_idx;
        for (int i = 0; i < matrix_size; ++i) 
            sum -= thread_idx != i ?  A[A_idx + i] * x_prev[i] : 0;

        x_now[thread_idx] = sum / A[A_idx + thread_idx];
    }
}


int main(int argc, char *argv[])
{
    FILE* matrix_file = fopen(argv[1], "r");
    int matrix_size = 0, iter_count = 20000;
    fscanf(matrix_file, "%d", &matrix_size);
    float* A = new float[matrix_size * matrix_size];
    float* b = new float[matrix_size];
    float* x = new float[matrix_size];
    float* A_cuda, *b_cuda, *x_prev_cuda, *x_now_cuda;
    assert( cudaSuccess == cudaMalloc((void **) &A_cuda,  matrix_size * matrix_size * sizeof(float)));
    assert( cudaSuccess == cudaMalloc((void **) &b_cuda, matrix_size * sizeof(float)));
    assert( cudaSuccess == cudaMalloc((void **) &x_prev_cuda, matrix_size * sizeof(float)));
    assert( cudaSuccess == cudaMalloc((void **) &x_now_cuda, matrix_size * sizeof(float)));   

    for (int i = 0; i < matrix_size; i++) {
        x[i] = 0;
        for (int j = 0; j < matrix_size; j++) {
            fscanf(matrix_file, "%f", &A[i* matrix_size + j]); 
        }
        fscanf(matrix_file, "%f", &b[i]);
    }
    
    cudaMemcpy(A_cuda, A, sizeof(float) * matrix_size * matrix_size, cudaMemcpyHostToDevice);
    cudaMemcpy(b_cuda, b, sizeof(float) * matrix_size, cudaMemcpyHostToDevice);
    cudaMemcpy(x_prev_cuda, x, sizeof(float) * matrix_size, cudaMemcpyHostToDevice);
    cudaMemcpy(x_now_cuda, x, sizeof(float) * matrix_size, cudaMemcpyHostToDevice);
    int blocks_count = 32;
    int threads_count = matrix_size / blocks_count + 1; 
 
    for (int i = 0; i < iter_count; i++) {
        jacobiKernel<<< blocks_count, threads_count >>>(A_cuda, b_cuda, matrix_size, x_prev_cuda, x_now_cuda);
        
        swap(x_prev_cuda, x_now_cuda);
    }
    cudaMemcpy(x, x_prev_cuda, sizeof(float) * matrix_size, cudaMemcpyDeviceToHost);
    for (int i = 0; i < matrix_size; i++) {
        printf("%f ", x[i]); 
    }
    cudaFree(A_cuda); 
    cudaFree(b_cuda); 
    cudaFree(x_prev_cuda);
    cudaFree(x_now_cuda);
    delete[] A;
    delete[] b;
    delete[] x; 
    return 0;
}

	.file	"tmpxft_00232a5b_00000000-6_solution.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2032:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2032:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_
	.type	_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_, @function
_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_:
.LFB2054:
	.cfi_startproc
	endbr64
	subq	$168, %rsp
	.cfi_def_cfa_offset 176
	movq	%rdi, 40(%rsp)
	leaq	64(%rsp), %rdi
	movq	%rsi, 32(%rsp)
	leaq	76(%rsp), %rsi
	movl	%edx, 28(%rsp)
	leaq	48(%rsp), %rdx
	movq	%rcx, 16(%rsp)
	leaq	56(%rsp), %rcx
	movq	%r8, 8(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 152(%rsp)
	xorl	%eax, %eax
	leaq	40(%rsp), %rax
	movl	$1, 72(%rsp)
	movq	%rax, 112(%rsp)
	leaq	32(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	28(%rsp), %rax
	movq	%rax, 128(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 136(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 144(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 64(%rsp)
	movq	%rax, 76(%rsp)
	movl	$1, 84(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	56(%rsp)
	.cfi_def_cfa_offset 184
	leaq	_Z12jacobiKernelPfS_iS_S_(%rip), %rdi
	pushq	56(%rsp)
	.cfi_def_cfa_offset 192
	movq	92(%rsp), %rcx
	movl	100(%rsp), %r8d
	movq	80(%rsp), %rsi
	movl	88(%rsp), %edx
	leaq	128(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 184
	popq	%rdx
	.cfi_def_cfa_offset 176
.L2:
	movq	152(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$168, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2054:
	.size	_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_, .-_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_
	.globl	_Z12jacobiKernelPfS_iS_S_
	.type	_Z12jacobiKernelPfS_iS_S_, @function
_Z12jacobiKernelPfS_iS_S_:
.LFB2055:
	.cfi_startproc
	endbr64
	jmp	_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_
	.cfi_endproc
.LFE2055:
	.size	_Z12jacobiKernelPfS_iS_S_, .-_Z12jacobiKernelPfS_iS_S_
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"r"
.LC1:
	.string	"%d"
.LC3:
	.string	"%f"
.LC4:
	.string	"%f "
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	movabsq	$2305843009213693950, %rbx
	subq	$72, %rsp
	.cfi_def_cfa_offset 128
	movq	8(%rsi), %rdi
	leaq	.LC0(%rip), %rsi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	call	fopen@PLT
	xorl	%edx, %edx
	leaq	.LC1(%rip), %rsi
	movq	%rax, %rdi
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movl	%edx, 28(%rsp)
	leaq	28(%rsp), %rdx
	call	__isoc23_fscanf@PLT
	movl	28(%rsp), %edi
	imull	%edi, %edi
	movslq	%edi, %rdi
	salq	$2, %rdi
	call	_Znam@PLT
	movslq	28(%rsp), %rdi
	cmpq	%rdi, %rbx
	jb	.L9
	salq	$2, %rdi
	movq	%rax, %r12
	call	_Znam@PLT
	movslq	28(%rsp), %rdi
	movq	%rax, %rbp
	cmpq	%rdi, %rbx
	jnb	.L10
.L9:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L23
	call	__cxa_throw_bad_array_new_length@PLT
.L10:
	salq	$2, %rdi
	xorl	%r15d, %r15d
	call	_Znam@PLT
	movq	%rax, %rbx
.L12:
	movslq	28(%rsp), %rdx
	movl	%r15d, %r13d
	cmpl	%r15d, %edx
	jle	.L24
	movl	$0x00000000, (%rbx,%r15,4)
	xorl	%r14d, %r14d
.L13:
	movl	28(%rsp), %eax
	cmpl	%r14d, %eax
	jle	.L25
	imull	%r13d, %eax
	movq	8(%rsp), %rdi
	leaq	.LC3(%rip), %rsi
	addl	%r14d, %eax
	incl	%r14d
	cltq
	leaq	(%r12,%rax,4), %rdx
	xorl	%eax, %eax
	call	__isoc23_fscanf@PLT
	jmp	.L13
.L25:
	movq	8(%rsp), %rdi
	leaq	0(%rbp,%r15,4), %rdx
	leaq	.LC3(%rip), %rsi
	xorl	%eax, %eax
	incq	%r15
	call	__isoc23_fscanf@PLT
	jmp	.L12
.L24:
	imulq	%rdx, %rdx
	movl	$1, %ecx
	movq	%r12, %rsi
	xorl	%edi, %edi
	movabsq	$4294967297, %r15
	movl	$20000, %r14d
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movslq	28(%rsp), %rdx
	movq	%rbp, %rsi
	xorl	%edi, %edi
	movl	$1, %ecx
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movslq	28(%rsp), %rdx
	movq	%rbx, %rsi
	xorl	%edi, %edi
	movl	$1, %ecx
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movslq	28(%rsp), %rdx
	movq	%rbx, %rsi
	xorl	%edi, %edi
	movl	$1, %ecx
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movl	28(%rsp), %eax
	movl	$32, %ecx
	cltd
	idivl	%ecx
	leal	1(%rax), %r13d
.L17:
	movq	%r15, 48(%rsp)
	movl	$134217729, %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	%r13d, 44(%rsp)
	movl	52(%rsp), %ecx
	salq	$5, %rdi
	movl	$1, %esi
	movq	44(%rsp), %rdx
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L16
	xorl	%edi, %edi
	movl	28(%rsp), %edx
	xorl	%r8d, %r8d
	movq	%rdi, %rcx
	movq	%rdi, %rsi
	call	_Z39__device_stub__Z12jacobiKernelPfS_iS_S_PfS_iS_S_
.L16:
	decl	%r14d
	jne	.L17
	movslq	28(%rsp), %rdx
	movl	$2, %ecx
	xorl	%esi, %esi
	movq	%rbx, %rdi
	xorl	%r13d, %r13d
	leaq	.LC4(%rip), %r14
	salq	$2, %rdx
	call	cudaMemcpy@PLT
.L18:
	cmpl	%r13d, 28(%rsp)
	jle	.L26
	movq	%r14, %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	(%rbx,%r13,4), %xmm0
	call	__printf_chk@PLT
	incq	%r13
	jmp	.L18
.L26:
	xorl	%edi, %edi
	call	cudaFree@PLT
	xorl	%edi, %edi
	call	cudaFree@PLT
	xorl	%edi, %edi
	call	cudaFree@PLT
	xorl	%edi, %edi
	call	cudaFree@PLT
	movq	%r12, %rdi
	call	_ZdaPv@PLT
	movq	%rbp, %rdi
	call	_ZdaPv@PLT
	movq	%rbx, %rdi
	call	_ZdaPv@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	je	.L20
.L23:
	call	__stack_chk_fail@PLT
.L20:
	addq	$72, %rsp
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	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
.LFE2027:
	.size	main, .-main
	.section	.rodata.str1.1
.LC5:
	.string	"_Z12jacobiKernelPfS_iS_S_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2057:
	.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	.LC5(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z12jacobiKernelPfS_iS_S_(%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
.LFE2057:
	.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 <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <utility>

using namespace std;

__global__ void jacobiKernel(float* A, float* b, int matrix_size, float* x_prev, float* x_now)
{
    int thread_idx = blockIdx.x * blockDim.x + threadIdx.x;

    if (thread_idx < matrix_size)
    {
        float sum = b[thread_idx];
        int A_idx = matrix_size * thread_idx;
        for (int i = 0; i < matrix_size; ++i) 
            sum -= thread_idx != i ?  A[A_idx + i] * x_prev[i] : 0;

        x_now[thread_idx] = sum / A[A_idx + thread_idx];
    }
}


int main(int argc, char *argv[])
{
    FILE* matrix_file = fopen(argv[1], "r");
    int matrix_size = 0, iter_count = 20000;
    fscanf(matrix_file, "%d", &matrix_size);
    float* A = new float[matrix_size * matrix_size];
    float* b = new float[matrix_size];
    float* x = new float[matrix_size];
    float* A_cuda, *b_cuda, *x_prev_cuda, *x_now_cuda;
    assert( hipSuccess == hipMalloc((void **) &A_cuda,  matrix_size * matrix_size * sizeof(float)));
    assert( hipSuccess == hipMalloc((void **) &b_cuda, matrix_size * sizeof(float)));
    assert( hipSuccess == hipMalloc((void **) &x_prev_cuda, matrix_size * sizeof(float)));
    assert( hipSuccess == hipMalloc((void **) &x_now_cuda, matrix_size * sizeof(float)));   

    for (int i = 0; i < matrix_size; i++) {
        x[i] = 0;
        for (int j = 0; j < matrix_size; j++) {
            fscanf(matrix_file, "%f", &A[i* matrix_size + j]); 
        }
        fscanf(matrix_file, "%f", &b[i]);
    }
    
    hipMemcpy(A_cuda, A, sizeof(float) * matrix_size * matrix_size, hipMemcpyHostToDevice);
    hipMemcpy(b_cuda, b, sizeof(float) * matrix_size, hipMemcpyHostToDevice);
    hipMemcpy(x_prev_cuda, x, sizeof(float) * matrix_size, hipMemcpyHostToDevice);
    hipMemcpy(x_now_cuda, x, sizeof(float) * matrix_size, hipMemcpyHostToDevice);
    int blocks_count = 32;
    int threads_count = matrix_size / blocks_count + 1; 
 
    for (int i = 0; i < iter_count; i++) {
        jacobiKernel<<< blocks_count, threads_count >>>(A_cuda, b_cuda, matrix_size, x_prev_cuda, x_now_cuda);
        
        swap(x_prev_cuda, x_now_cuda);
    }
    hipMemcpy(x, x_prev_cuda, sizeof(float) * matrix_size, hipMemcpyDeviceToHost);
    for (int i = 0; i < matrix_size; i++) {
        printf("%f ", x[i]); 
    }
    hipFree(A_cuda); 
    hipFree(b_cuda); 
    hipFree(x_prev_cuda);
    hipFree(x_now_cuda);
    delete[] A;
    delete[] b;
    delete[] x; 
    return 0;
}

	.text
	.file	"solution.hip"
	.globl	_Z27__device_stub__jacobiKernelPfS_iS_S_ # -- Begin function _Z27__device_stub__jacobiKernelPfS_iS_S_
	.type	_Z27__device_stub__jacobiKernelPfS_iS_S_,@function
_Z27__device_stub__jacobiKernelPfS_iS_S_: # @_Z27__device_stub__jacobiKernelPfS_iS_S_
	.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	$144, %rsp
	.cfi_def_cfa_offset 192
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	56(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	48(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	12(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	40(%rsp), %rdx
	movq	%rcx, (%rdx)
	leaq	32(%rsp), %rcx
	movq	%r8, (%rcx)
	leaq	96(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	leaq	80(%rsp), %r14
	leaq	64(%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	$_Z12jacobiKernelPfS_iS_S_, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$160, %rsp
	.cfi_adjust_cfa_offset -160
	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	_Z27__device_stub__jacobiKernelPfS_iS_S_, .Lfunc_end0-_Z27__device_stub__jacobiKernelPfS_iS_S_
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function 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	%r13
	.cfi_def_cfa_offset 40
	pushq	%r12
	.cfi_def_cfa_offset 48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	subq	$24, %rsp
	.cfi_def_cfa_offset 80
	.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	8(%rsi), %rdi
	movl	$.L.str, %esi
	callq	fopen
	movq	%rax, %r12
	leaq	12(%rsp), %rbx
	movl	$0, (%rbx)
	movl	$.L.str.1, %esi
	movq	%rax, %rdi
	movq	%rbx, %rdx
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	movslq	(%rbx), %rbp
	movl	%ebp, %edi
	imull	%edi, %edi
	shlq	$2, %rdi
	callq	_Znam
	movq	%rax, %rbx
	leaq	(,%rbp,4), %r13
	testq	%rbp, %rbp
	movq	$-1, %r15
	cmovnsq	%r13, %r15
	movq	%r15, %rdi
	callq	_Znam
	movq	%rax, 16(%rsp)                  # 8-byte Spill
	movq	%r15, %rdi
	callq	_Znam
	movq	%rax, %r15
	movq	%rbp, %rax
	testq	%rbp, %rbp
	jle	.LBB1_7
# %bb.1:                                # %.lr.ph62.preheader
	xorl	%r13d, %r13d
.LBB1_2:                                # %.lr.ph62
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB1_4 Depth 2
	movl	$0, (%r15,%r13,4)
	testl	%ebp, %ebp
	jle	.LBB1_5
# %bb.3:                                # %.lr.ph.preheader
                                        #   in Loop: Header=BB1_2 Depth=1
	xorl	%r14d, %r14d
.LBB1_4:                                # %.lr.ph
                                        #   Parent Loop BB1_2 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	imull	%r13d, %ebp
	movslq	%ebp, %rax
	addq	%r14, %rax
	leaq	(%rbx,%rax,4), %rdx
	movl	$.L.str.2, %esi
	movq	%r12, %rdi
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	movl	12(%rsp), %ebp
	incq	%r14
	cmpl	%ebp, %r14d
	jl	.LBB1_4
.LBB1_5:                                # %._crit_edge
                                        #   in Loop: Header=BB1_2 Depth=1
	movq	16(%rsp), %rax                  # 8-byte Reload
	leaq	(%rax,%r13,4), %rdx
	movl	$.L.str.2, %esi
	movq	%r12, %rdi
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	incq	%r13
	movl	12(%rsp), %ebp
	movslq	%ebp, %rax
	cmpq	%rax, %r13
	jl	.LBB1_2
# %bb.6:                                # %._crit_edge63.loopexit
	leaq	(,%rax,4), %r13
.LBB1_7:                                # %._crit_edge63
	imulq	%rax, %r13
	movabsq	$4294967296, %r12               # imm = 0x100000000
	movq	%rbx, %rsi
	movq	%r13, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	16(%rsp), %rsi                  # 8-byte Reload
	movl	$1, %ecx
	callq	hipMemcpy
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	%r15, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	%r15, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movl	12(%rsp), %eax
	leal	31(%rax), %r13d
	testl	%eax, %eax
	cmovnsl	%eax, %r13d
	sarl	$5, %r13d
	incl	%r13d
	btsq	$32, %r13
	movl	$20000, %ebp                    # imm = 0x4E20
	addq	$32, %r12
.LBB1_8:                                # =>This Inner Loop Header: Depth=1
	movq	%r12, %rdi
	movl	$1, %esi
	movq	%r13, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_10
# %bb.9:                                #   in Loop: Header=BB1_8 Depth=1
	movl	12(%rsp), %edx
	callq	_Z27__device_stub__jacobiKernelPfS_iS_S_
.LBB1_10:                               #   in Loop: Header=BB1_8 Depth=1
	decl	%ebp
	jne	.LBB1_8
# %bb.11:
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	%r15, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	cmpl	$0, 12(%rsp)
	jle	.LBB1_14
# %bb.12:                               # %.lr.ph67.preheader
	xorl	%r14d, %r14d
.LBB1_13:                               # %.lr.ph67
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r15,%r14,4), %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	incq	%r14
	movslq	12(%rsp), %rax
	cmpq	%rax, %r14
	jl	.LBB1_13
.LBB1_14:                               # %._crit_edge68
	callq	hipFree
	callq	hipFree
	callq	hipFree
	callq	hipFree
	movq	%rbx, %rdi
	callq	_ZdaPv
	movq	16(%rsp), %rdi                  # 8-byte Reload
	callq	_ZdaPv
	movq	%r15, %rdi
	callq	_ZdaPv
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%r12
	.cfi_def_cfa_offset 40
	popq	%r13
	.cfi_def_cfa_offset 32
	popq	%r14
	.cfi_def_cfa_offset 24
	popq	%r15
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end1:
	.size	main, .Lfunc_end1-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	.LBB2_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB2_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z12jacobiKernelPfS_iS_S_, %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_end2:
	.size	__hip_module_ctor, .Lfunc_end2-__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	.LBB3_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
.LBB3_2:
	retq
.Lfunc_end3:
	.size	__hip_module_dtor, .Lfunc_end3-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z12jacobiKernelPfS_iS_S_,@object # @_Z12jacobiKernelPfS_iS_S_
	.section	.rodata,"a",@progbits
	.globl	_Z12jacobiKernelPfS_iS_S_
	.p2align	3, 0x0
_Z12jacobiKernelPfS_iS_S_:
	.quad	_Z27__device_stub__jacobiKernelPfS_iS_S_
	.size	_Z12jacobiKernelPfS_iS_S_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"r"
	.size	.L.str, 2

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

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"%f"
	.size	.L.str.2, 3

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"%f "
	.size	.L.str.3, 4

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z12jacobiKernelPfS_iS_S_"
	.size	.L__unnamed_1, 26

	.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 _Z27__device_stub__jacobiKernelPfS_iS_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z12jacobiKernelPfS_iS_S_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z12jacobiKernelPfS_iS_S_ ; -- Begin function _Z12jacobiKernelPfS_iS_S_
	.globl	_Z12jacobiKernelPfS_iS_S_
	.p2align	8
	.type	_Z12jacobiKernelPfS_iS_S_,@function
_Z12jacobiKernelPfS_iS_S_:              ; @_Z12jacobiKernelPfS_iS_S_
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x34
	s_load_b32 s8, 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 s8, v2
	s_cbranch_execz .LBB0_7
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x0
	v_ashrrev_i32_e32 v3, 31, v2
	s_load_b128 s[0:3], s[0:1], 0x18
	v_mul_lo_u32 v6, v2, s8
	s_cmp_lt_i32 s8, 1
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[2:3]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v3, vcc_lo, s6, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v4, vcc_lo, s7, v1, vcc_lo
	global_load_b32 v5, v[3:4], off
	s_cbranch_scc1 .LBB0_6
; %bb.2:                                ; %.lr.ph.preheader
	v_mov_b32_e32 v3, v6
	v_mov_b32_e32 v7, v2
.LBB0_3:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	v_mov_b32_e32 v4, 0
	s_mov_b32 s6, exec_lo
	s_delay_alu instid0(VALU_DEP_2)
	v_cmpx_ne_u32_e32 0, v7
	s_cbranch_execz .LBB0_5
; %bb.4:                                ;   in Loop: Header=BB0_3 Depth=1
	v_ashrrev_i32_e32 v4, 31, v3
	s_load_b32 s7, s[0:1], 0x0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[8:9], 2, v[3:4]
	v_add_co_u32 v8, vcc_lo, s4, v8
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v9, vcc_lo, s5, v9, vcc_lo
	global_load_b32 v4, v[8:9], off
	s_waitcnt vmcnt(0) lgkmcnt(0)
	v_mul_f32_e32 v4, s7, v4
.LBB0_5:                                ;   in Loop: Header=BB0_3 Depth=1
	s_or_b32 exec_lo, exec_lo, s6
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_1)
	v_sub_f32_e32 v5, v5, v4
	s_add_i32 s8, s8, -1
	v_add_nc_u32_e32 v7, -1, v7
	v_add_nc_u32_e32 v3, 1, v3
	s_add_u32 s0, s0, 4
	s_addc_u32 s1, s1, 0
	s_cmp_eq_u32 s8, 0
	s_cbranch_scc0 .LBB0_3
.LBB0_6:                                ; %Flow49
	v_add_nc_u32_e32 v2, v6, v2
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_ashrrev_i32_e32 v3, 31, v2
	v_lshlrev_b64 v[2:3], 2, v[2:3]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v2, vcc_lo, s4, v2
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v3, vcc_lo
	global_load_b32 v2, v[2:3], off
	s_waitcnt vmcnt(0)
	v_div_scale_f32 v3, null, v2, v2, v5
	v_div_scale_f32 v7, vcc_lo, v5, v2, v5
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v4, v3
	s_waitcnt_depctr 0xfff
	v_fma_f32 v6, -v3, v4, 1.0
	v_fmac_f32_e32 v4, v6, v4
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v6, v7, v4
	v_fma_f32 v8, -v3, v6, v7
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v6, v8, v4
	v_fma_f32 v3, -v3, v6, v7
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_3)
	v_div_fmas_f32 v3, v3, v4, v6
	v_add_co_u32 v0, vcc_lo, s2, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s3, v1, vcc_lo
	v_div_fixup_f32 v2, v3, v2, v5
	global_store_b32 v[0:1], v2, off
.LBB0_7:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z12jacobiKernelPfS_iS_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 296
		.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 10
		.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	_Z12jacobiKernelPfS_iS_S_, .Lfunc_end0-_Z12jacobiKernelPfS_iS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 436
; NumSgprs: 18
; NumVgprs: 10
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 10
; 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
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         32
        .size:           8
        .value_kind:     global_buffer
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         44
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         48
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         52
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         54
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         56
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         58
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         60
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         62
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         96
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         104
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 296
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z12jacobiKernelPfS_iS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z12jacobiKernelPfS_iS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     10
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
