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

//using the struct of cudaDeviceProp getting the information of gpu
void printDeviceProp(cudaDeviceProp devProp){
	
		printf("Name: %s\n", devProp.name);
		printf("Maximum thread per block: %d\n", devProp.maxThreadsPerBlock);
		for(int i = 0; i < 3; i++)
		printf("Maximum dimension of block: %d\t %d\n",i, devProp.maxThreadsDim[i]);

	return;
}

//A single thread for each of the n elements, and each thread computes its array index using blockIdx.x*blockDim.x + threadIdx.x.

__global__ void saxpy(int n, float a, float *x, float *y){

	int i = blockIdx.x * blockDim.x + threadIdx.x;

	if(i < n){
		
		y[i] = a*x[i] + y[i];
		__syncthreads();//syncronizing threads in kernel calls
	}

}


int main(int argc, char* argv[]){

	int devCount;
	int N;
	float A;

	float* d_x;
	float* d_y;

	//N = atoi(argv[1]);

	//A = atoi(argv[2]);

	cudaGetDeviceCount(&devCount);
	printf("%d Cuda devices\n", devCount);
	
	for(int k = 0; k < devCount; ++k){
		printf("\nCuda Device %d\n",k);
		cudaDeviceProp devProp;
		cudaGetDeviceProperties(&devProp, k);
		printDeviceProp(devProp);
	}
		

	printf("Size of array N: ");
	scanf("%d", &N);

	printf("Size of scalar value A: ");
	scanf("%f", &A);

	//Allocates space from host memory
	float* h_x = (float*)malloc(N*sizeof(float));
	float* h_y = (float*)malloc(N*sizeof(float));

	cudaMalloc((void**)&d_x, N*sizeof(float));
	cudaMalloc((void**)&d_y, N*sizeof(float));

	for(int i=0; i < N; i++){
		
		//Generates random values between 0 and 256 and assigns to allocated space
		h_x[i] = (float) (rand() % 256);
		h_y[i] = (float) (rand() % 256);
		printf("x = %f\n",h_x[i]);
		printf("y = %f\n",h_y[i]);
	}

	//Sends from host to device
	cudaMemcpy(d_x, h_x, N*sizeof(float), cudaMemcpyHostToDevice);
	cudaMemcpy(d_y, h_y, N*sizeof(float), cudaMemcpyHostToDevice);

	int blocks = (N + 255)/256;
	printf("Block number: %d\n",blocks);

	//calls the kernel function
	//The first argument in the execution specifies the number of thread blocks in the grid, and the second specifies the number of threads in a thread block.
	saxpy<<<blocks,256>>>(N, A, d_x, d_y);

	//returns the value from device to host 
	cudaMemcpy(h_y, d_y, N*sizeof(float), cudaMemcpyDeviceToHost);

	//Printing the host value after returned from device to host
	for(int i=0; i < N; i++){
		
		printf("y = %f\n",h_y[i]);
	}
cudaFree(d_x);
cudaFree(d_y);
free(h_x);
free(h_y);

	return 0;
}

	.file	"tmpxft_00275444_00000000-6_saxpy.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3639:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3639:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"Name: %s\n"
.LC1:
	.string	"Maximum thread per block: %d\n"
.LC2:
	.string	"Maximum dimension of block: %d\t %d\n"
	.text
	.globl	_Z15printDeviceProp14cudaDeviceProp
	.type	_Z15printDeviceProp14cudaDeviceProp, @function
_Z15printDeviceProp14cudaDeviceProp:
.LFB3635:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	.LC2(%rip), %rbp
	xorl	%ebx, %ebx
	pushq	%rdx
	.cfi_def_cfa_offset 32
	leaq	32(%rsp), %rdx
	call	__printf_chk@PLT
	movl	352(%rsp), %edx
	leaq	.LC1(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
.L3:
	movl	356(%rsp,%rbx,4), %ecx
	movl	%ebx, %edx
	movq	%rbp, %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	incq	%rbx
	call	__printf_chk@PLT
	cmpq	$3, %rbx
	jne	.L3
	popq	%rax
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3635:
	.size	_Z15printDeviceProp14cudaDeviceProp, .-_Z15printDeviceProp14cudaDeviceProp
	.globl	_Z28__device_stub__Z5saxpyifPfS_ifPfS_
	.type	_Z28__device_stub__Z5saxpyifPfS_ifPfS_, @function
_Z28__device_stub__Z5saxpyifPfS_ifPfS_:
.LFB3661:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movl	%edi, 28(%rsp)
	leaq	48(%rsp), %rcx
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	40(%rsp), %rdx
	movss	%xmm0, 24(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 136(%rsp)
	xorl	%eax, %eax
	leaq	28(%rsp), %rax
	movl	$1, 64(%rsp)
	movq	%rax, 104(%rsp)
	leaq	24(%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	.L7
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z5saxpyifPfS_(%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
.L7:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3661:
	.size	_Z28__device_stub__Z5saxpyifPfS_ifPfS_, .-_Z28__device_stub__Z5saxpyifPfS_ifPfS_
	.globl	_Z5saxpyifPfS_
	.type	_Z5saxpyifPfS_, @function
_Z5saxpyifPfS_:
.LFB3662:
	.cfi_startproc
	endbr64
	jmp	_Z28__device_stub__Z5saxpyifPfS_ifPfS_
	.cfi_endproc
.LFE3662:
	.size	_Z5saxpyifPfS_, .-_Z5saxpyifPfS_
	.section	.rodata.str1.1
.LC3:
	.string	"%d Cuda devices\n"
.LC4:
	.string	"\nCuda Device %d\n"
.LC5:
	.string	"Size of array N: "
.LC6:
	.string	"%d"
.LC7:
	.string	"Size of scalar value A: "
.LC8:
	.string	"%f"
.LC9:
	.string	"x = %f\n"
.LC10:
	.string	"y = %f\n"
.LC11:
	.string	"Block number: %d\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3636:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	leaq	.LC4(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	xorl	%ebx, %ebx
	subq	$1104, %rsp
	.cfi_def_cfa_offset 1152
	movq	%fs:40, %rax
	movq	%rax, 1096(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %rdi
	call	cudaGetDeviceCount@PLT
	movl	12(%rsp), %edx
	movl	$2, %edi
	xorl	%eax, %eax
	leaq	.LC3(%rip), %rsi
	call	__printf_chk@PLT
.L13:
	cmpl	%ebx, 12(%rsp)
	jle	.L22
	movl	%ebx, %edx
	leaq	64(%rsp), %rbp
	movq	%r12, %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	%ebx, %esi
	movq	%rbp, %rdi
	incl	%ebx
	call	cudaGetDeviceProperties_v2@PLT
	subq	$1040, %rsp
	.cfi_def_cfa_offset 2192
	movl	$258, %ecx
	movq	%rbp, %rsi
	movq	%rsp, %rdi
	rep movsl
	call	_Z15printDeviceProp14cudaDeviceProp
	addq	$1040, %rsp
	.cfi_def_cfa_offset 1152
	jmp	.L13
.L22:
	leaq	.LC5(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	leaq	16(%rsp), %rsi
	xorl	%eax, %eax
	leaq	.LC6(%rip), %rdi
	call	__isoc23_scanf@PLT
	leaq	.LC7(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	leaq	20(%rsp), %rsi
	xorl	%eax, %eax
	leaq	.LC8(%rip), %rdi
	call	__isoc23_scanf@PLT
	movslq	16(%rsp), %rbp
	leaq	.LC9(%rip), %r14
	salq	$2, %rbp
	movq	%rbp, %rdi
	call	malloc@PLT
	movq	%rbp, %rdi
	movq	%rax, %r12
	call	malloc@PLT
	movq	%rbp, %rsi
	leaq	24(%rsp), %rdi
	xorl	%ebp, %ebp
	movq	%rax, %rbx
	call	cudaMalloc@PLT
	movslq	16(%rsp), %rsi
	leaq	32(%rsp), %rdi
	salq	$2, %rsi
	call	cudaMalloc@PLT
.L15:
	movslq	16(%rsp), %rdx
	cmpl	%ebp, %edx
	jle	.L23
	call	rand@PLT
	movl	$256, %r13d
	cltd
	idivl	%r13d
	cvtsi2ssl	%edx, %xmm0
	movss	%xmm0, (%r12,%rbp,4)
	call	rand@PLT
	movq	%r14, %rsi
	movl	$2, %edi
	cltd
	idivl	%r13d
	movb	$1, %al
	cvtsi2ssl	%edx, %xmm0
	movss	%xmm0, (%rbx,%rbp,4)
	cvtss2sd	(%r12,%rbp,4), %xmm0
	call	__printf_chk@PLT
	leaq	.LC10(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	(%rbx,%rbp,4), %xmm0
	call	__printf_chk@PLT
	incq	%rbp
	jmp	.L15
.L23:
	movq	24(%rsp), %rdi
	salq	$2, %rdx
	movl	$1, %ecx
	movq	%r12, %rsi
	call	cudaMemcpy@PLT
	movslq	16(%rsp), %rdx
	movq	32(%rsp), %rdi
	movq	%rbx, %rsi
	movl	$1, %ecx
	salq	$2, %rdx
	call	cudaMemcpy@PLT
	movl	16(%rsp), %eax
	movl	$256, %ecx
	leaq	.LC11(%rip), %rsi
	movl	$2, %edi
	addl	$255, %eax
	cltd
	idivl	%ecx
	movl	%eax, %edx
	movl	%eax, %ebp
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	%ebp, 40(%rsp)
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movabsq	$4294967297, %rax
	movl	$16777217, %edx
	movl	$1, %ecx
	movq	%rax, 44(%rsp)
	movq	40(%rsp), %rdi
	salq	$8, %rdx
	movl	48(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L17
	movq	32(%rsp), %rdx
	movq	24(%rsp), %rsi
	movss	20(%rsp), %xmm0
	movl	16(%rsp), %edi
	call	_Z28__device_stub__Z5saxpyifPfS_ifPfS_
.L17:
	movslq	16(%rsp), %rdx
	movq	32(%rsp), %rsi
	movq	%rbx, %rdi
	xorl	%ebp, %ebp
	movl	$2, %ecx
	leaq	.LC10(%rip), %r13
	salq	$2, %rdx
	call	cudaMemcpy@PLT
.L18:
	cmpl	%ebp, 16(%rsp)
	jle	.L24
	movq	%r13, %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	(%rbx,%rbp,4), %xmm0
	call	__printf_chk@PLT
	incq	%rbp
	jmp	.L18
.L24:
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	32(%rsp), %rdi
	call	cudaFree@PLT
	movq	%r12, %rdi
	call	free@PLT
	movq	%rbx, %rdi
	call	free@PLT
	movq	1096(%rsp), %rax
	subq	%fs:40, %rax
	je	.L20
	call	__stack_chk_fail@PLT
.L20:
	addq	$1104, %rsp
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3636:
	.size	main, .-main
	.section	.rodata.str1.1
.LC12:
	.string	"_Z5saxpyifPfS_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3664:
	.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	.LC12(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z5saxpyifPfS_(%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
.LFE3664:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.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<iostream>

//using the struct of cudaDeviceProp getting the information of gpu
void printDeviceProp(hipDeviceProp_t devProp){
	
		printf("Name: %s\n", devProp.name);
		printf("Maximum thread per block: %d\n", devProp.maxThreadsPerBlock);
		for(int i = 0; i < 3; i++)
		printf("Maximum dimension of block: %d\t %d\n",i, devProp.maxThreadsDim[i]);

	return;
}

//A single thread for each of the n elements, and each thread computes its array index using blockIdx.x*blockDim.x + threadIdx.x.

__global__ void saxpy(int n, float a, float *x, float *y){

	int i = blockIdx.x * blockDim.x + threadIdx.x;

	if(i < n){
		
		y[i] = a*x[i] + y[i];
		__syncthreads();//syncronizing threads in kernel calls
	}

}


int main(int argc, char* argv[]){

	int devCount;
	int N;
	float A;

	float* d_x;
	float* d_y;

	//N = atoi(argv[1]);

	//A = atoi(argv[2]);

	hipGetDeviceCount(&devCount);
	printf("%d Cuda devices\n", devCount);
	
	for(int k = 0; k < devCount; ++k){
		printf("\nCuda Device %d\n",k);
		hipDeviceProp_t devProp;
		hipGetDeviceProperties(&devProp, k);
		printDeviceProp(devProp);
	}
		

	printf("Size of array N: ");
	scanf("%d", &N);

	printf("Size of scalar value A: ");
	scanf("%f", &A);

	//Allocates space from host memory
	float* h_x = (float*)malloc(N*sizeof(float));
	float* h_y = (float*)malloc(N*sizeof(float));

	hipMalloc((void**)&d_x, N*sizeof(float));
	hipMalloc((void**)&d_y, N*sizeof(float));

	for(int i=0; i < N; i++){
		
		//Generates random values between 0 and 256 and assigns to allocated space
		h_x[i] = (float) (rand() % 256);
		h_y[i] = (float) (rand() % 256);
		printf("x = %f\n",h_x[i]);
		printf("y = %f\n",h_y[i]);
	}

	//Sends from host to device
	hipMemcpy(d_x, h_x, N*sizeof(float), hipMemcpyHostToDevice);
	hipMemcpy(d_y, h_y, N*sizeof(float), hipMemcpyHostToDevice);

	int blocks = (N + 255)/256;
	printf("Block number: %d\n",blocks);

	//calls the kernel function
	//The first argument in the execution specifies the number of thread blocks in the grid, and the second specifies the number of threads in a thread block.
	saxpy<<<blocks,256>>>(N, A, d_x, d_y);

	//returns the value from device to host 
	hipMemcpy(h_y, d_y, N*sizeof(float), hipMemcpyDeviceToHost);

	//Printing the host value after returned from device to host
	for(int i=0; i < N; i++){
		
		printf("y = %f\n",h_y[i]);
	}
hipFree(d_x);
hipFree(d_y);
free(h_x);
free(h_y);

	return 0;
}

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

                                        # End of file scope inline assembly
	.globl	_Z15printDeviceProp20hipDeviceProp_tR0600 # -- Begin function _Z15printDeviceProp20hipDeviceProp_tR0600
	.type	_Z15printDeviceProp20hipDeviceProp_tR0600,@function
_Z15printDeviceProp20hipDeviceProp_tR0600: # @_Z15printDeviceProp20hipDeviceProp_tR0600
	.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
	leaq	32(%rsp), %rbx
	movl	$.L.str, %edi
	movq	%rbx, %rsi
	xorl	%eax, %eax
	callq	printf
	movl	320(%rbx), %esi
	movl	$.L.str.1, %edi
	xorl	%eax, %eax
	callq	printf
	xorl	%r14d, %r14d
.LBB0_1:                                # =>This Inner Loop Header: Depth=1
	movl	324(%rbx,%r14,4), %edx
	movl	$.L.str.2, %edi
	movl	%r14d, %esi
	xorl	%eax, %eax
	callq	printf
	incq	%r14
	cmpq	$3, %r14
	jne	.LBB0_1
# %bb.2:
	addq	$8, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z15printDeviceProp20hipDeviceProp_tR0600, .Lfunc_end0-_Z15printDeviceProp20hipDeviceProp_tR0600
	.cfi_endproc
                                        # -- End function
	.globl	_Z20__device_stub__saxpyifPfS_  # -- Begin function _Z20__device_stub__saxpyifPfS_
	.type	_Z20__device_stub__saxpyifPfS_,@function
_Z20__device_stub__saxpyifPfS_:         # @_Z20__device_stub__saxpyifPfS_
	.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	12(%rsp), %rax
	movl	%edi, (%rax)
	leaq	8(%rsp), %rcx
	movss	%xmm0, (%rcx)
	leaq	40(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rdi, 16(%rbx)
	movq	%rsi, 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	$_Z5saxpyifPfS_, %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	_Z20__device_stub__saxpyifPfS_, .Lfunc_end1-_Z20__device_stub__saxpyifPfS_
	.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	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$2976, %rsp                     # imm = 0xBA0
	.cfi_def_cfa_offset 3024
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	leaq	28(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipGetDeviceCount
	movl	(%rbx), %esi
	movl	$.L.str.3, %edi
	xorl	%eax, %eax
	callq	printf
	cmpl	$0, (%rbx)
	jle	.LBB2_5
# %bb.1:                                # %.lr.ph
	leaq	1504(%rsp), %rbx
	leaq	32(%rsp), %r14
	xorl	%ebp, %ebp
.LBB2_2:                                # =>This Loop Header: Depth=1
                                        #     Child Loop BB2_3 Depth 2
	movl	$.L.str.4, %edi
	movl	%ebp, %esi
	xorl	%eax, %eax
	callq	printf
	movq	%rbx, %rdi
	movl	%ebp, %esi
	callq	hipGetDevicePropertiesR0600
	movl	$1472, %edx                     # imm = 0x5C0
	movq	%r14, %rdi
	movq	%rbx, %rsi
	callq	memcpy@PLT
	movl	$.L.str, %edi
	movq	%r14, %rsi
	xorl	%eax, %eax
	callq	printf
	movl	352(%rsp), %esi
	movl	$.L.str.1, %edi
	xorl	%eax, %eax
	callq	printf
	xorl	%r15d, %r15d
.LBB2_3:                                #   Parent Loop BB2_2 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movl	356(%rsp,%r15,4), %edx
	movl	$.L.str.2, %edi
	movl	%r15d, %esi
	xorl	%eax, %eax
	callq	printf
	incq	%r15
	cmpq	$3, %r15
	jne	.LBB2_3
# %bb.4:                                # %_Z15printDeviceProp20hipDeviceProp_tR0600.exit
                                        #   in Loop: Header=BB2_2 Depth=1
	incl	%ebp
	cmpl	28(%rsp), %ebp
	jl	.LBB2_2
.LBB2_5:                                # %._crit_edge
	movl	$.L.str.5, %edi
	xorl	%eax, %eax
	callq	printf
	leaq	12(%rsp), %r15
	movl	$.L.str.6, %edi
	movq	%r15, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movl	$.L.str.7, %edi
	xorl	%eax, %eax
	callq	printf
	leaq	24(%rsp), %rsi
	movl	$.L.str.8, %edi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movslq	(%r15), %r12
	shlq	$2, %r12
	movq	%r12, %rdi
	callq	malloc
	movq	%rax, %rbx
	movq	%r12, %rdi
	callq	malloc
	movq	%rax, %r14
	leaq	32(%rsp), %rdi
	movq	%r12, %rsi
	callq	hipMalloc
	movslq	(%r15), %rsi
	shlq	$2, %rsi
	leaq	1504(%rsp), %rdi
	callq	hipMalloc
	movslq	(%r15), %rdx
	testq	%rdx, %rdx
	jle	.LBB2_8
# %bb.6:                                # %.lr.ph35.preheader
	xorl	%r15d, %r15d
	movl	$255, %r12d
	movl	$-256, %ebp
.LBB2_7:                                # %.lr.ph35
                                        # =>This Inner Loop Header: Depth=1
	callq	rand
                                        # kill: def $eax killed $eax def $rax
	leal	(%rax,%r12), %ecx
	testl	%eax, %eax
	cmovnsl	%eax, %ecx
	andl	%ebp, %ecx
	subl	%ecx, %eax
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	%xmm0, 20(%rsp)                 # 4-byte Spill
	movss	%xmm0, (%rbx,%r15,4)
	callq	rand
                                        # kill: def $eax killed $eax def $rax
	leal	(%rax,%r12), %ecx
	testl	%eax, %eax
	cmovnsl	%eax, %ecx
	andl	%ebp, %ecx
	subl	%ecx, %eax
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	%xmm0, 16(%rsp)                 # 4-byte Spill
	movss	%xmm0, (%r14,%r15,4)
	xorps	%xmm0, %xmm0
	cvtss2sd	20(%rsp), %xmm0                 # 4-byte Folded Reload
	movl	$.L.str.9, %edi
	movb	$1, %al
	callq	printf
	xorps	%xmm0, %xmm0
	cvtss2sd	16(%rsp), %xmm0                 # 4-byte Folded Reload
	movl	$.L.str.10, %edi
	movb	$1, %al
	callq	printf
	incq	%r15
	movslq	12(%rsp), %rdx
	cmpq	%rdx, %r15
	jl	.LBB2_7
.LBB2_8:                                # %._crit_edge36
	movq	32(%rsp), %rdi
	shlq	$2, %rdx
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	1504(%rsp), %rdi
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	%r14, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movl	12(%rsp), %r15d
	leal	255(%r15), %eax
	addl	$510, %r15d                     # imm = 0x1FE
	testl	%eax, %eax
	cmovnsl	%eax, %r15d
	sarl	$8, %r15d
	movl	$.L.str.11, %edi
	movl	%r15d, %esi
	xorl	%eax, %eax
	callq	printf
	btsq	$32, %r15
	movabsq	$4294967296, %rdx               # imm = 0x100000000
	orq	$256, %rdx                      # imm = 0x100
	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:
	movl	12(%rsp), %edi
	movss	24(%rsp), %xmm0                 # xmm0 = mem[0],zero,zero,zero
	movq	32(%rsp), %rsi
	movq	1504(%rsp), %rdx
	callq	_Z20__device_stub__saxpyifPfS_
.LBB2_10:
	movq	1504(%rsp), %rsi
	movslq	12(%rsp), %rdx
	shlq	$2, %rdx
	movq	%r14, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	cmpl	$0, 12(%rsp)
	jle	.LBB2_13
# %bb.11:                               # %.lr.ph39.preheader
	xorl	%r15d, %r15d
.LBB2_12:                               # %.lr.ph39
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14,%r15,4), %xmm0
	movl	$.L.str.10, %edi
	movb	$1, %al
	callq	printf
	incq	%r15
	movslq	12(%rsp), %rax
	cmpq	%rax, %r15
	jl	.LBB2_12
.LBB2_13:                               # %._crit_edge40
	movq	32(%rsp), %rdi
	callq	hipFree
	movq	1504(%rsp), %rdi
	callq	hipFree
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	xorl	%eax, %eax
	addq	$2976, %rsp                     # imm = 0xBA0
	.cfi_def_cfa_offset 48
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.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_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	$_Z5saxpyifPfS_, %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	"Name: %s\n"
	.size	.L.str, 10

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Maximum thread per block: %d\n"
	.size	.L.str.1, 30

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Maximum dimension of block: %d\t %d\n"
	.size	.L.str.2, 36

	.type	_Z5saxpyifPfS_,@object          # @_Z5saxpyifPfS_
	.section	.rodata,"a",@progbits
	.globl	_Z5saxpyifPfS_
	.p2align	3, 0x0
_Z5saxpyifPfS_:
	.quad	_Z20__device_stub__saxpyifPfS_
	.size	_Z5saxpyifPfS_, 8

	.type	.L.str.3,@object                # @.str.3
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.3:
	.asciz	"%d Cuda devices\n"
	.size	.L.str.3, 17

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"\nCuda Device %d\n"
	.size	.L.str.4, 17

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"Size of array N: "
	.size	.L.str.5, 18

	.type	.L.str.6,@object                # @.str.6
.L.str.6:
	.asciz	"%d"
	.size	.L.str.6, 3

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"Size of scalar value A: "
	.size	.L.str.7, 25

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"%f"
	.size	.L.str.8, 3

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"x = %f\n"
	.size	.L.str.9, 8

	.type	.L.str.10,@object               # @.str.10
.L.str.10:
	.asciz	"y = %f\n"
	.size	.L.str.10, 8

	.type	.L.str.11,@object               # @.str.11
.L.str.11:
	.asciz	"Block number: %d\n"
	.size	.L.str.11, 18

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z5saxpyifPfS_"
	.size	.L__unnamed_1, 15

	.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 _Z20__device_stub__saxpyifPfS_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z5saxpyifPfS_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z5saxpyifPfS_          ; -- Begin function _Z5saxpyifPfS_
	.globl	_Z5saxpyifPfS_
	.p2align	8
	.type	_Z5saxpyifPfS_,@function
_Z5saxpyifPfS_:                         ; @_Z5saxpyifPfS_
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x24
	s_load_b64 s[2:3], s[0:1], 0x0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s4, s4, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s4, v[0:1]
	v_cmp_gt_i32_e32 vcc_lo, s2, v1
	s_and_saveexec_b32 s2, vcc_lo
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x8
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s4, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s6, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s7, v1, vcc_lo
	global_load_b32 v2, v[2:3], off
	global_load_b32 v3, v[0:1], off
	s_waitcnt vmcnt(0)
	v_fmac_f32_e32 v3, s3, v2
	global_store_b32 v[0:1], v3, off
	s_waitcnt_vscnt null, 0x0
	s_barrier
	buffer_gl0_inv
.LBB0_2:
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z5saxpyifPfS_
		.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 4
		.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	_Z5saxpyifPfS_, .Lfunc_end0-_Z5saxpyifPfS_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 164
; NumSgprs: 18
; NumVgprs: 4
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 4
; 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:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .offset:         4
        .size:           4
        .value_kind:     by_value
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .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:           _Z5saxpyifPfS_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z5saxpyifPfS_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     4
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
