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

//define the GPU computed function 
__global__ void saxpy_gpu(int N, float a, float b, float* x){
	
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < N) 
		x[i] = a*x[i] + b;
	
}

//define the CPU computed function
__host__ void saxpy_cpu(int N, float a, float b, float* x){

	int i; 
	for(i=0;i<N;i++){
			x[i] = a*x[i] + b;
	}
}

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

	int i;
	int N = atoi(argv[1]);
	float a = atof(argv[2]); 
	float b = atof(argv[3]);
	int numBytes = N*sizeof(float);

	// defining the cpu and the GPU objects
	float* x_cpu = (float *)malloc(numBytes);
	float* x_GPU;
	
	// init the array a_cpu
	for(i=0;i<N;i++){
		x_cpu[i] = i;
	}
	
	// Get current time
	clock_t begin = clock();
	clock_t end;
	// Start the computing
	if(strcmp(argv[4], "GPU")==0){
		// Memory allocation for the array on the GPU
		cudaMalloc((void**)&x_GPU, numBytes);
		cudaMemcpy(x_GPU, x_cpu, numBytes, cudaMemcpyHostToDevice);
	
		const int nThreadsPerBlocks  = (argc==6)? atoi(argv[5]): 512;
    		const int nBlocks = (N / nThreadsPerBlocks) + ( (N % nThreadsPerBlocks) == 0 ? 0 : 1);
		
    		saxpy_gpu<<<nBlocks, nThreadsPerBlocks>>>(N, a, b, x_GPU);		

		cudaMemcpy(x_cpu, x_GPU, numBytes, cudaMemcpyDeviceToHost);
		end = clock();

	}else if(strcmp(argv[4], "CPU")==0){
		saxpy_cpu(N, a, b, x_cpu);
		end = clock();
	}else{
		printf("Please check your compute mode");
		return EXIT_FAILURE;
	}
	double time_spent = (double)(end - begin) / CLOCKS_PER_SEC;

	printf("Elapsed: %f seconds\n", time_spent);
	for(i = 0; i < 10; i++)
             printf("results %d : %f \n", i, x_cpu[i]);
	for(i = 10; i > 0; i--)
             printf("results %d : %f \n", N-i, x_cpu[N-i]);
 	return 0;

}


	.file	"tmpxft_002459b5_00000000-6_saxpy.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2031:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2031:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z9saxpy_cpuiffPf
	.type	_Z9saxpy_cpuiffPf, @function
_Z9saxpy_cpuiffPf:
.LFB2027:
	.cfi_startproc
	endbr64
	xorl	%eax, %eax
.L3:
	cmpl	%eax, %edi
	jle	.L6
	movss	(%rsi,%rax,4), %xmm2
	mulss	%xmm0, %xmm2
	addss	%xmm1, %xmm2
	movss	%xmm2, (%rsi,%rax,4)
	incq	%rax
	jmp	.L3
.L6:
	ret
	.cfi_endproc
.LFE2027:
	.size	_Z9saxpy_cpuiffPf, .-_Z9saxpy_cpuiffPf
	.globl	_Z31__device_stub__Z9saxpy_gpuiffPfiffPf
	.type	_Z31__device_stub__Z9saxpy_gpuiffPfiffPf, @function
_Z31__device_stub__Z9saxpy_gpuiffPfiffPf:
.LFB2053:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movl	%edi, 28(%rsp)
	leaq	48(%rsp), %rcx
	leaq	40(%rsp), %rdx
	movq	%rsi, 8(%rsp)
	leaq	56(%rsp), %rdi
	leaq	68(%rsp), %rsi
	movss	%xmm0, 24(%rsp)
	movss	%xmm1, 20(%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	20(%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	_Z9saxpy_gpuiffPf(%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
.LFE2053:
	.size	_Z31__device_stub__Z9saxpy_gpuiffPfiffPf, .-_Z31__device_stub__Z9saxpy_gpuiffPfiffPf
	.globl	_Z9saxpy_gpuiffPf
	.type	_Z9saxpy_gpuiffPf, @function
_Z9saxpy_gpuiffPf:
.LFB2054:
	.cfi_startproc
	endbr64
	jmp	_Z31__device_stub__Z9saxpy_gpuiffPfiffPf
	.cfi_endproc
.LFE2054:
	.size	_Z9saxpy_gpuiffPf, .-_Z9saxpy_gpuiffPf
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"GPU"
.LC1:
	.string	"CPU"
.LC2:
	.string	"Please check your compute mode"
.LC4:
	.string	"Elapsed: %f seconds\n"
.LC5:
	.string	"results %d : %f \n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2028:
	.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
	movl	%edi, %r14d
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	movq	%rsi, %r12
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	subq	$88, %rsp
	.cfi_def_cfa_offset 144
	movq	8(%rsi), %rdi
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	call	atoi@PLT
	movq	16(%r12), %rdi
	movslq	%eax, %r15
	call	atof@PLT
	movq	24(%r12), %rdi
	movq	%r15, %rbx
	cvtsd2ss	%xmm0, %xmm2
	movss	%xmm2, 16(%rsp)
	call	atof@PLT
	leal	0(,%r15,4), %eax
	cltq
	cvtsd2ss	%xmm0, %xmm3
	movss	%xmm3, 20(%rsp)
	movq	%rax, %rdi
	movq	%rax, 8(%rsp)
	call	malloc@PLT
	movq	%rax, %rbp
	xorl	%eax, %eax
.L13:
	cmpl	%eax, %ebx
	jle	.L29
	cvtsi2ssl	%eax, %xmm0
	movss	%xmm0, 0(%rbp,%rax,4)
	incq	%rax
	jmp	.L13
.L29:
	call	clock@PLT
	movq	32(%r12), %rdi
	leaq	.LC0(%rip), %rsi
	movq	%rax, %r13
	movq	%rdi, 24(%rsp)
	call	strcmp@PLT
	movq	24(%rsp), %rdi
	testl	%eax, %eax
	jne	.L15
	movq	8(%rsp), %rsi
	leaq	40(%rsp), %rdi
	call	cudaMalloc@PLT
	movq	8(%rsp), %rdx
	movq	40(%rsp), %rdi
	movq	%rbp, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movl	$512, %ecx
	cmpl	$6, %r14d
	jne	.L16
	movq	40(%r12), %rdi
	call	atoi@PLT
	movl	%eax, %ecx
.L16:
	movl	%ebx, %eax
	movl	%ecx, 60(%rsp)
	cltd
	idivl	%ecx
	movabsq	$4294967297, %rcx
	movq	%rcx, 52(%rsp)
	movl	56(%rsp), %esi
	movq	%rcx, 64(%rsp)
	movl	68(%rsp), %ecx
	cmpl	$1, %edx
	movq	60(%rsp), %rdx
	sbbl	$-1, %eax
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	%eax, 48(%rsp)
	movq	48(%rsp), %rdi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L17
	movq	40(%rsp), %rsi
	movss	20(%rsp), %xmm1
	movl	%ebx, %edi
	movss	16(%rsp), %xmm0
	call	_Z31__device_stub__Z9saxpy_gpuiffPfiffPf
.L17:
	movq	8(%rsp), %rdx
	movq	40(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbp, %rdi
	call	cudaMemcpy@PLT
	jmp	.L28
.L15:
	leaq	.LC1(%rip), %rsi
	call	strcmp@PLT
	testl	%eax, %eax
	jne	.L19
	movss	20(%rsp), %xmm1
	movss	16(%rsp), %xmm0
	movq	%rbp, %rsi
	movl	%ebx, %edi
	call	_Z9saxpy_cpuiffPf
.L28:
	call	clock@PLT
	leaq	.LC4(%rip), %rsi
	movl	$2, %edi
	leaq	.LC5(%rip), %r12
	subq	%r13, %rax
	xorl	%r13d, %r13d
	cvtsi2sdq	%rax, %xmm0
	movb	$1, %al
	divsd	.LC3(%rip), %xmm0
	call	__printf_chk@PLT
	jmp	.L21
.L19:
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	$1, %eax
	jmp	.L12
.L21:
	movl	%r13d, %edx
	movq	%r12, %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	0(%rbp,%r13,4), %xmm0
	call	__printf_chk@PLT
	incq	%r13
	cmpq	$10, %r13
	jne	.L21
	leaq	0(%rbp,%r15,4), %r13
	subl	$10, %ebx
	xorl	%ebp, %ebp
.L22:
	leal	(%rbx,%rbp), %edx
	movq	%r12, %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	-40(%r13,%rbp,4), %xmm0
	call	__printf_chk@PLT
	incq	%rbp
	cmpq	$10, %rbp
	jne	.L22
	xorl	%eax, %eax
.L12:
	movq	72(%rsp), %rdx
	subq	%fs:40, %rdx
	je	.L23
	call	__stack_chk_fail@PLT
.L23:
	addq	$88, %rsp
	.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
.LFE2028:
	.size	main, .-main
	.section	.rodata.str1.1
.LC6:
	.string	"_Z9saxpy_gpuiffPf"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2056:
	.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	.LC6(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z9saxpy_gpuiffPf(%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
.LFE2056:
	.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
.LC3:
	.long	0
	.long	1093567616
	.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 <string.h>
#include <time.h>

//define the GPU computed function 
__global__ void saxpy_gpu(int N, float a, float b, float* x){
	
	int i = blockIdx.x * blockDim.x + threadIdx.x;
	if (i < N) 
		x[i] = a*x[i] + b;
	
}

//define the CPU computed function
__host__ void saxpy_cpu(int N, float a, float b, float* x){

	int i; 
	for(i=0;i<N;i++){
			x[i] = a*x[i] + b;
	}
}

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

	int i;
	int N = atoi(argv[1]);
	float a = atof(argv[2]); 
	float b = atof(argv[3]);
	int numBytes = N*sizeof(float);

	// defining the cpu and the GPU objects
	float* x_cpu = (float *)malloc(numBytes);
	float* x_GPU;
	
	// init the array a_cpu
	for(i=0;i<N;i++){
		x_cpu[i] = i;
	}
	
	// Get current time
	clock_t begin = clock();
	clock_t end;
	// Start the computing
	if(strcmp(argv[4], "GPU")==0){
		// Memory allocation for the array on the GPU
		hipMalloc((void**)&x_GPU, numBytes);
		hipMemcpy(x_GPU, x_cpu, numBytes, hipMemcpyHostToDevice);
	
		const int nThreadsPerBlocks  = (argc==6)? atoi(argv[5]): 512;
    		const int nBlocks = (N / nThreadsPerBlocks) + ( (N % nThreadsPerBlocks) == 0 ? 0 : 1);
		
    		saxpy_gpu<<<nBlocks, nThreadsPerBlocks>>>(N, a, b, x_GPU);		

		hipMemcpy(x_cpu, x_GPU, numBytes, hipMemcpyDeviceToHost);
		end = clock();

	}else if(strcmp(argv[4], "CPU")==0){
		saxpy_cpu(N, a, b, x_cpu);
		end = clock();
	}else{
		printf("Please check your compute mode");
		return EXIT_FAILURE;
	}
	double time_spent = (double)(end - begin) / CLOCKS_PER_SEC;

	printf("Elapsed: %f seconds\n", time_spent);
	for(i = 0; i < 10; i++)
             printf("results %d : %f \n", i, x_cpu[i]);
	for(i = 10; i > 0; i--)
             printf("results %d : %f \n", N-i, x_cpu[N-i]);
 	return 0;

}


	.text
	.file	"saxpy.hip"
	.globl	_Z24__device_stub__saxpy_gpuiffPf # -- Begin function _Z24__device_stub__saxpy_gpuiffPf
	.type	_Z24__device_stub__saxpy_gpuiffPf,@function
_Z24__device_stub__saxpy_gpuiffPf:      # @_Z24__device_stub__saxpy_gpuiffPf
	.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	20(%rsp), %rax
	movl	%edi, (%rax)
	leaq	16(%rsp), %rcx
	movss	%xmm0, (%rcx)
	leaq	12(%rsp), %rdx
	movss	%xmm1, (%rdx)
	leaq	40(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rdx, 16(%rbx)
	movq	%rdi, 24(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	32(%rsp), %r12
	leaq	24(%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	$_Z9saxpy_gpuiffPf, %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_end0:
	.size	_Z24__device_stub__saxpy_gpuiffPf, .Lfunc_end0-_Z24__device_stub__saxpy_gpuiffPf
	.cfi_endproc
                                        # -- End function
	.globl	_Z9saxpy_cpuiffPf               # -- Begin function _Z9saxpy_cpuiffPf
	.type	_Z9saxpy_cpuiffPf,@function
_Z9saxpy_cpuiffPf:                      # @_Z9saxpy_cpuiffPf
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jle	.LBB1_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%edi, %eax
	xorl	%ecx, %ecx
.LBB1_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rsi,%rcx,4), %xmm2            # xmm2 = mem[0],zero,zero,zero
	mulss	%xmm0, %xmm2
	addss	%xmm1, %xmm2
	movss	%xmm2, (%rsi,%rcx,4)
	incq	%rcx
	cmpq	%rcx, %rax
	jne	.LBB1_2
.LBB1_3:                                # %._crit_edge
	retq
.Lfunc_end1:
	.size	_Z9saxpy_cpuiffPf, .Lfunc_end1-_Z9saxpy_cpuiffPf
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI2_0:
	.quad	0x412e848000000000              # double 1.0E+6
	.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	%r13
	.cfi_def_cfa_offset 40
	pushq	%r12
	.cfi_def_cfa_offset 48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	subq	$40, %rsp
	.cfi_def_cfa_offset 96
	.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	%rsi, %r13
	movl	%edi, %ebp
	movq	8(%rsi), %rdi
	callq	atoi
	movl	%eax, %ebx
	movq	16(%r13), %rdi
	callq	atof
	movsd	%xmm0, 24(%rsp)                 # 8-byte Spill
	movq	24(%r13), %rdi
	callq	atof
	movsd	%xmm0, 16(%rsp)                 # 8-byte Spill
	leal	(,%rbx,4), %eax
	movslq	%eax, %r12
	movq	%r12, %rdi
	callq	malloc
	movq	%rax, %r14
	testl	%ebx, %ebx
	jle	.LBB2_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%ebx, %eax
	xorl	%ecx, %ecx
.LBB2_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtsi2ss	%ecx, %xmm0
	movss	%xmm0, (%r14,%rcx,4)
	incq	%rcx
	cmpq	%rcx, %rax
	jne	.LBB2_2
.LBB2_3:                                # %._crit_edge
	xorps	%xmm0, %xmm0
	cvtsd2ss	24(%rsp), %xmm0                 # 8-byte Folded Reload
	movss	%xmm0, 12(%rsp)                 # 4-byte Spill
	xorps	%xmm0, %xmm0
	cvtsd2ss	16(%rsp), %xmm0                 # 8-byte Folded Reload
	movss	%xmm0, 16(%rsp)                 # 4-byte Spill
	callq	clock
	movq	%rax, 24(%rsp)                  # 8-byte Spill
	movq	32(%r13), %r15
	movl	$.L.str, %esi
	movq	%r15, %rdi
	callq	strcmp
	testl	%eax, %eax
	je	.LBB2_4
# %bb.9:
	movl	$.L.str.1, %esi
	movq	%r15, %rdi
	callq	strcmp
	testl	%eax, %eax
	je	.LBB2_10
# %bb.19:
	movl	$.L.str.2, %edi
	xorl	%eax, %eax
	callq	printf
	movl	$1, %eax
	jmp	.LBB2_18
.LBB2_4:
	leaq	32(%rsp), %r15
	movq	%r15, %rdi
	movq	%r12, %rsi
	callq	hipMalloc
	movq	(%r15), %rdi
	movq	%r14, %rsi
	movq	%r12, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	movl	$512, %ecx                      # imm = 0x200
	cmpl	$6, %ebp
	jne	.LBB2_6
# %bb.5:
	movq	40(%r13), %rdi
	callq	atoi
	movl	%eax, %ecx
.LBB2_6:
	movl	%ebx, %eax
	cltd
	idivl	%ecx
                                        # kill: def $eax killed $eax def $rax
	cmpl	$1, %edx
	sbbl	$-1, %eax
	btsq	$32, %rax
	movl	%ecx, %edx
	btsq	$32, %rdx
	movq	%rax, %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_8
# %bb.7:
	movq	32(%rsp), %rsi
	movl	%ebx, %edi
	movss	12(%rsp), %xmm0                 # 4-byte Reload
                                        # xmm0 = mem[0],zero,zero,zero
	movss	16(%rsp), %xmm1                 # 4-byte Reload
                                        # xmm1 = mem[0],zero,zero,zero
	callq	_Z24__device_stub__saxpy_gpuiffPf
.LBB2_8:
	movq	32(%rsp), %rsi
	movq	%r14, %rdi
	movq	%r12, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	jmp	.LBB2_13
.LBB2_10:
	testl	%ebx, %ebx
	movss	12(%rsp), %xmm1                 # 4-byte Reload
                                        # xmm1 = mem[0],zero,zero,zero
	movss	16(%rsp), %xmm2                 # 4-byte Reload
                                        # xmm2 = mem[0],zero,zero,zero
	jle	.LBB2_13
# %bb.11:                               # %.lr.ph.preheader.i
	movl	%ebx, %eax
	xorl	%ecx, %ecx
.LBB2_12:                               # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	movss	(%r14,%rcx,4), %xmm0            # xmm0 = mem[0],zero,zero,zero
	mulss	%xmm1, %xmm0
	addss	%xmm2, %xmm0
	movss	%xmm0, (%r14,%rcx,4)
	incq	%rcx
	cmpq	%rcx, %rax
	jne	.LBB2_12
.LBB2_13:                               # %_Z9saxpy_cpuiffPf.exit
	callq	clock
	subq	24(%rsp), %rax                  # 8-byte Folded Reload
	xorps	%xmm0, %xmm0
	cvtsi2sd	%rax, %xmm0
	divsd	.LCPI2_0(%rip), %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	xorl	%r15d, %r15d
.LBB2_14:                               # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14,%r15,4), %xmm0
	movl	$.L.str.4, %edi
	movl	%r15d, %esi
	movb	$1, %al
	callq	printf
	incq	%r15
	cmpq	$10, %r15
	jne	.LBB2_14
# %bb.15:                               # %.preheader.preheader
	movslq	%ebx, %rax
	leaq	(%r14,%rax,4), %r14
	addq	$-40, %r14
	addl	$-10, %ebx
	movl	$11, %r15d
.LBB2_16:                               # %.preheader
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14), %xmm0
	movl	$.L.str.4, %edi
	movl	%ebx, %esi
	movb	$1, %al
	callq	printf
	decq	%r15
	addq	$4, %r14
	incl	%ebx
	cmpq	$1, %r15
	ja	.LBB2_16
# %bb.17:
	xorl	%eax, %eax
.LBB2_18:                               # %.loopexit
	addq	$40, %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_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	$_Z9saxpy_gpuiffPf, %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	_Z9saxpy_gpuiffPf,@object       # @_Z9saxpy_gpuiffPf
	.section	.rodata,"a",@progbits
	.globl	_Z9saxpy_gpuiffPf
	.p2align	3, 0x0
_Z9saxpy_gpuiffPf:
	.quad	_Z24__device_stub__saxpy_gpuiffPf
	.size	_Z9saxpy_gpuiffPf, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"GPU"
	.size	.L.str, 4

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"CPU"
	.size	.L.str.1, 4

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Please check your compute mode"
	.size	.L.str.2, 31

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Elapsed: %f seconds\n"
	.size	.L.str.3, 21

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"results %d : %f \n"
	.size	.L.str.4, 18

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z9saxpy_gpuiffPf"
	.size	.L__unnamed_1, 18

	.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 _Z24__device_stub__saxpy_gpuiffPf
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z9saxpy_gpuiffPf
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z9saxpy_gpuiffPf       ; -- Begin function _Z9saxpy_gpuiffPf
	.globl	_Z9saxpy_gpuiffPf
	.p2align	8
	.type	_Z9saxpy_gpuiffPf,@function
_Z9saxpy_gpuiffPf:                      ; @_Z9saxpy_gpuiffPf
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x24
	s_load_b128 s[4:7], s[0:1], 0x0
	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[1:2], null, s15, s2, v[0:1]
	s_mov_b32 s2, exec_lo
	v_cmpx_gt_i32_e64 s4, v1
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b64 s[0:1], s[0:1], 0x10
	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 v0, vcc_lo, s0, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	global_load_b32 v2, v[0:1], off
	s_waitcnt vmcnt(0)
	v_fma_f32 v2, v2, s5, s6
	global_store_b32 v[0:1], v2, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z9saxpy_gpuiffPf
		.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 3
		.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	_Z9saxpy_gpuiffPf, .Lfunc_end0-_Z9saxpy_gpuiffPf
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 144
; NumSgprs: 18
; NumVgprs: 3
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 3
; 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
      - .offset:         8
        .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:           _Z9saxpy_gpuiffPf
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z9saxpy_gpuiffPf.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     3
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
