/* Using a dataset consisting of three arrays: A, B and C, the operation
Cx = Ax + Bx is performed on each element.

This code is executed on the GPU using CUDA. The result compute time is
displayed at the end of the computing.*/
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

__global__ void device_add(int *a, int *b, int *c){
    c[blockIdx.x] = a[blockIdx.x] + b[blockIdx.x];
}

void fill_array(int *data, int size){
    /* Fill an array with the index */
    for(int i=0; i<size; i++)
        data[i] = i;
}

void print_output(int *a, int *b, int *c, int size){
    for(int i=0; i<size; i++)
        printf("\n %d + %d = %d", a[i], b[i], c[i]);
}

int main(int argc, char *argv[]) {
    int sizeOfArray = 512;
    if(argc > 1)
        sizeOfArray = atoi(argv[1]);

    int *a, *b, *c;                     // Host copies of A, B and C
    int *d_a, *d_b, *d_c;               // Device copies of A, B and C
    int memSize = sizeOfArray * sizeof(int);
    struct timespec start, finish;
    clock_gettime(CLOCK_REALTIME, &start);

    /* Alloc space for host copies of a, b and c. Setup with input values */
    a = (int*)malloc(memSize); fill_array(a, sizeOfArray);
    b = (int*)malloc(memSize); fill_array(b, sizeOfArray);
    c = (int*)malloc(memSize);

    /* Alloc space on the GPU */
    cudaMalloc((void**)&d_a, memSize);
    cudaMalloc((void**)&d_b, memSize);
    cudaMalloc((void**)&d_c, memSize);

    /* Copy from host to device */
    cudaMemcpy(d_a, a, sizeOfArray * sizeof(int), cudaMemcpyHostToDevice);
    cudaMemcpy(d_b, b, sizeOfArray * sizeof(int), cudaMemcpyHostToDevice);

    /* Compute and copy results back to host */
    device_add<<<sizeOfArray,1>>>(d_a,d_b,d_c);
    cudaMemcpy(c, d_c, sizeOfArray * sizeof(int), cudaMemcpyDeviceToHost);

    /* Get compute time */
    clock_gettime(CLOCK_REALTIME, &finish);
    long seconds = finish.tv_sec - start.tv_sec;
    long ns = finish.tv_nsec - start.tv_nsec;

    if (start.tv_nsec > finish.tv_nsec) {
        --seconds;
        ns += 1000000000;
    }

    /* Print output */
    print_output(a, b, c, sizeOfArray);
    printf("\n\nTime to compute: %e seconds \n\n",
            (double)seconds + (double)ns/(double)1000000000);

    free(a); free(b); free(c);                      // Free host memory
    cudaFree(d_a), cudaFree(d_b), cudaFree(d_c);    // Free GPU memory
    return 0;
}
	.file	"tmpxft_002287d4_00000000-6_arr_add_gpu.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	_Z10fill_arrayPii
	.type	_Z10fill_arrayPii, @function
_Z10fill_arrayPii:
.LFB2027:
	.cfi_startproc
	endbr64
	xorl	%eax, %eax
.L3:
	cmpl	%eax, %esi
	jle	.L6
	movl	%eax, (%rdi,%rax,4)
	incq	%rax
	jmp	.L3
.L6:
	ret
	.cfi_endproc
.LFE2027:
	.size	_Z10fill_arrayPii, .-_Z10fill_arrayPii
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"\n %d + %d = %d"
	.text
	.globl	_Z12print_outputPiS_S_i
	.type	_Z12print_outputPiS_S_i, @function
_Z12print_outputPiS_S_i:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	movq	%rdx, %r14
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	movq	%rsi, %r13
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	movq	%rdi, %r12
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	movl	%ecx, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	xorl	%ebx, %ebx
	pushq	%r8
	.cfi_def_cfa_offset 64
.L8:
	cmpl	%ebx, %ebp
	jle	.L11
	movl	0(%r13,%rbx,4), %ecx
	movl	(%r12,%rbx,4), %edx
	movq	%r15, %rsi
	xorl	%eax, %eax
	movl	(%r14,%rbx,4), %r8d
	movl	$2, %edi
	incq	%rbx
	call	__printf_chk@PLT
	jmp	.L8
.L11:
	popq	%rax
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2028:
	.size	_Z12print_outputPiS_S_i, .-_Z12print_outputPiS_S_i
	.globl	_Z34__device_stub__Z10device_addPiS_S_PiS_S_
	.type	_Z34__device_stub__Z10device_addPiS_S_PiS_S_, @function
_Z34__device_stub__Z10device_addPiS_S_PiS_S_:
.LFB2054:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movq	%rdi, 24(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 112(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L12
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z10device_addPiS_S_(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 160
	movq	76(%rsp), %rcx
	movl	84(%rsp), %r8d
	movq	64(%rsp), %rsi
	movl	72(%rsp), %edx
	leaq	112(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 152
	popq	%rdx
	.cfi_def_cfa_offset 144
.L12:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L14
	call	__stack_chk_fail@PLT
.L14:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2054:
	.size	_Z34__device_stub__Z10device_addPiS_S_PiS_S_, .-_Z34__device_stub__Z10device_addPiS_S_PiS_S_
	.globl	_Z10device_addPiS_S_
	.type	_Z10device_addPiS_S_, @function
_Z10device_addPiS_S_:
.LFB2055:
	.cfi_startproc
	endbr64
	jmp	_Z34__device_stub__Z10device_addPiS_S_PiS_S_
	.cfi_endproc
.LFE2055:
	.size	_Z10device_addPiS_S_, .-_Z10device_addPiS_S_
	.section	.rodata.str1.1
.LC2:
	.string	"\n\nTime to compute: %e seconds \n\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2029:
	.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
	movl	$512, %ebx
	subq	$88, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	decl	%edi
	jle	.L18
	movq	8(%rsi), %rdi
	call	atoi@PLT
	movl	%eax, %ebx
.L18:
	leal	0(,%rbx,4), %ebp
	leaq	40(%rsp), %rsi
	xorl	%edi, %edi
	movslq	%ebx, %r15
	call	clock_gettime@PLT
	movslq	%ebp, %rbp
	salq	$2, %r15
	movq	%rbp, %rdi
	call	malloc@PLT
	movl	%ebx, %esi
	movq	%rax, %rdi
	movq	%rax, %r13
	call	_Z10fill_arrayPii
	movq	%rbp, %rdi
	call	malloc@PLT
	movl	%ebx, %esi
	movq	%rax, %rdi
	movq	%rax, %r12
	call	_Z10fill_arrayPii
	movq	%rbp, %rdi
	call	malloc@PLT
	movq	%rsp, %rdi
	movq	%rbp, %rsi
	movq	%rax, %r14
	call	cudaMalloc@PLT
	leaq	8(%rsp), %rdi
	movq	%rbp, %rsi
	call	cudaMalloc@PLT
	leaq	16(%rsp), %rdi
	movq	%rbp, %rsi
	call	cudaMalloc@PLT
	movq	(%rsp), %rdi
	movq	%r15, %rdx
	movq	%r13, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movq	8(%rsp), %rdi
	movq	%r15, %rdx
	movq	%r12, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movl	%ebx, 28(%rsp)
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movabsq	$4294967297, %rdx
	movl	$1, %ecx
	movl	$1, 64(%rsp)
	movq	%rdx, 32(%rsp)
	movq	28(%rsp), %rdi
	movl	36(%rsp), %esi
	movq	%rdx, 56(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L19
	movq	16(%rsp), %rdx
	movq	8(%rsp), %rsi
	movq	(%rsp), %rdi
	call	_Z34__device_stub__Z10device_addPiS_S_PiS_S_
.L19:
	movq	16(%rsp), %rsi
	movq	%r15, %rdx
	movl	$2, %ecx
	movq	%r14, %rdi
	call	cudaMemcpy@PLT
	leaq	56(%rsp), %rsi
	xorl	%edi, %edi
	call	clock_gettime@PLT
	movq	64(%rsp), %rdx
	movq	48(%rsp), %rax
	movq	56(%rsp), %rbp
	subq	40(%rsp), %rbp
	movq	%rdx, %r15
	subq	%rax, %r15
	cmpq	%rax, %rdx
	jge	.L20
	decq	%rbp
	addq	$1000000000, %r15
.L20:
	movl	%ebx, %ecx
	movq	%r14, %rdx
	movq	%r12, %rsi
	movq	%r13, %rdi
	call	_Z12print_outputPiS_S_i
	cvtsi2sdq	%rbp, %xmm1
	movl	$2, %edi
	movb	$1, %al
	cvtsi2sdq	%r15, %xmm0
	divsd	.LC1(%rip), %xmm0
	leaq	.LC2(%rip), %rsi
	addsd	%xmm1, %xmm0
	call	__printf_chk@PLT
	movq	%r13, %rdi
	call	free@PLT
	movq	%r12, %rdi
	call	free@PLT
	movq	%r14, %rdi
	call	free@PLT
	movq	(%rsp), %rdi
	call	cudaFree@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	72(%rsp), %rax
	subq	%fs:40, %rax
	je	.L21
	call	__stack_chk_fail@PLT
.L21:
	addq	$88, %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
.LFE2029:
	.size	main, .-main
	.section	.rodata.str1.1
.LC3:
	.string	"_Z10device_addPiS_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	.LC3(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z10device_addPiS_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
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC1:
	.long	0
	.long	1104006501
	.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:

/* Using a dataset consisting of three arrays: A, B and C, the operation
Cx = Ax + Bx is performed on each element.

This code is executed on the GPU using CUDA. The result compute time is
displayed at the end of the computing.*/

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

__global__ void device_add(int *a, int *b, int *c){
    c[blockIdx.x] = a[blockIdx.x] + b[blockIdx.x];
}

void fill_array(int *data, int size){
    /* Fill an array with the index */
    for(int i=0; i<size; i++)
        data[i] = i;
}

void print_output(int *a, int *b, int *c, int size){
    for(int i=0; i<size; i++)
        printf("\n %d + %d = %d", a[i], b[i], c[i]);
}

int main(int argc, char *argv[]) {
    int sizeOfArray = 512;
    if(argc > 1)
        sizeOfArray = atoi(argv[1]);

    int *a, *b, *c;                     // Host copies of A, B and C
    int *d_a, *d_b, *d_c;               // Device copies of A, B and C
    int memSize = sizeOfArray * sizeof(int);
    struct timespec start, finish;
    clock_gettime(CLOCK_REALTIME, &start);

    /* Alloc space for host copies of a, b and c. Setup with input values */
    a = (int*)malloc(memSize); fill_array(a, sizeOfArray);
    b = (int*)malloc(memSize); fill_array(b, sizeOfArray);
    c = (int*)malloc(memSize);

    /* Alloc space on the GPU */
    hipMalloc((void**)&d_a, memSize);
    hipMalloc((void**)&d_b, memSize);
    hipMalloc((void**)&d_c, memSize);

    /* Copy from host to device */
    hipMemcpy(d_a, a, sizeOfArray * sizeof(int), hipMemcpyHostToDevice);
    hipMemcpy(d_b, b, sizeOfArray * sizeof(int), hipMemcpyHostToDevice);

    /* Compute and copy results back to host */
    device_add<<<sizeOfArray,1>>>(d_a,d_b,d_c);
    hipMemcpy(c, d_c, sizeOfArray * sizeof(int), hipMemcpyDeviceToHost);

    /* Get compute time */
    clock_gettime(CLOCK_REALTIME, &finish);
    long seconds = finish.tv_sec - start.tv_sec;
    long ns = finish.tv_nsec - start.tv_nsec;

    if (start.tv_nsec > finish.tv_nsec) {
        --seconds;
        ns += 1000000000;
    }

    /* Print output */
    print_output(a, b, c, sizeOfArray);
    printf("\n\nTime to compute: %e seconds \n\n",
            (double)seconds + (double)ns/(double)1000000000);

    free(a); free(b); free(c);                      // Free host memory
    hipFree(d_a), hipFree(d_b), hipFree(d_c);    // Free GPU memory
    return 0;
}
	.text
	.file	"arr_add_gpu.hip"
	.globl	_Z25__device_stub__device_addPiS_S_ # -- Begin function _Z25__device_stub__device_addPiS_S_
	.type	_Z25__device_stub__device_addPiS_S_,@function
_Z25__device_stub__device_addPiS_S_:    # @_Z25__device_stub__device_addPiS_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	$112, %rsp
	.cfi_def_cfa_offset 160
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	40(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	32(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	24(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	16(%rsp), %r12
	leaq	8(%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	$_Z10device_addPiS_S_, %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	_Z25__device_stub__device_addPiS_S_, .Lfunc_end0-_Z25__device_stub__device_addPiS_S_
	.cfi_endproc
                                        # -- End function
	.globl	_Z10fill_arrayPii               # -- Begin function _Z10fill_arrayPii
	.type	_Z10fill_arrayPii,@function
_Z10fill_arrayPii:                      # @_Z10fill_arrayPii
	.cfi_startproc
# %bb.0:
	testl	%esi, %esi
	jle	.LBB1_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%esi, %eax
	xorl	%ecx, %ecx
.LBB1_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movl	%ecx, (%rdi,%rcx,4)
	incq	%rcx
	cmpq	%rcx, %rax
	jne	.LBB1_2
.LBB1_3:                                # %._crit_edge
	retq
.Lfunc_end1:
	.size	_Z10fill_arrayPii, .Lfunc_end1-_Z10fill_arrayPii
	.cfi_endproc
                                        # -- End function
	.globl	_Z12print_outputPiS_S_i         # -- Begin function _Z12print_outputPiS_S_i
	.type	_Z12print_outputPiS_S_i,@function
_Z12print_outputPiS_S_i:                # @_Z12print_outputPiS_S_i
	.cfi_startproc
# %bb.0:
	testl	%ecx, %ecx
	jle	.LBB2_4
# %bb.1:                                # %.lr.ph.preheader
	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
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	movq	%rdx, %rbx
	movq	%rsi, %r14
	movq	%rdi, %r15
	movl	%ecx, %r12d
	xorl	%r13d, %r13d
.LBB2_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movl	(%r15,%r13,4), %esi
	movl	(%r14,%r13,4), %edx
	movl	(%rbx,%r13,4), %ecx
	movl	$.L.str, %edi
	xorl	%eax, %eax
	callq	printf
	incq	%r13
	cmpq	%r13, %r12
	jne	.LBB2_2
# %bb.3:
	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
	.cfi_restore %rbx
	.cfi_restore %r12
	.cfi_restore %r13
	.cfi_restore %r14
	.cfi_restore %r15
.LBB2_4:                                # %._crit_edge
	retq
.Lfunc_end2:
	.size	_Z12print_outputPiS_S_i, .Lfunc_end2-_Z12print_outputPiS_S_i
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI3_0:
	.quad	0x41cdcd6500000000              # double 1.0E+9
	.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	$88, %rsp
	.cfi_def_cfa_offset 144
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	$512, %ebp                      # imm = 0x200
	cmpl	$2, %edi
	jl	.LBB3_2
# %bb.1:
	movq	8(%rsi), %rdi
	callq	atoi
	movl	%eax, %ebp
.LBB3_2:
	movslq	%ebp, %r14
	leaq	(,%r14,4), %r15
	leaq	56(%rsp), %rsi
	xorl	%edi, %edi
	callq	clock_gettime
	movq	%r14, %r13
	shlq	$34, %r13
	sarq	$32, %r13
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %rbx
	testl	%r14d, %r14d
	movl	%ebp, 28(%rsp)                  # 4-byte Spill
	movq	%r15, (%rsp)                    # 8-byte Spill
	jle	.LBB3_3
# %bb.4:                                # %.lr.ph.preheader.i
	movl	%ebp, %ebp
	xorl	%eax, %eax
.LBB3_5:                                # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	movl	%eax, (%rbx,%rax,4)
	incq	%rax
	cmpq	%rax, %rbp
	jne	.LBB3_5
# %bb.6:                                # %_Z10fill_arrayPii.exit
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %r14
	xorl	%eax, %eax
.LBB3_7:                                # %.lr.ph.i36
                                        # =>This Inner Loop Header: Depth=1
	movl	%eax, (%r14,%rax,4)
	incq	%rax
	cmpq	%rax, %rbp
	jne	.LBB3_7
	jmp	.LBB3_8
.LBB3_3:                                # %_Z10fill_arrayPii.exit.thread
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %r14
	movl	%ebp, %ebp
.LBB3_8:                                # %_Z10fill_arrayPii.exit40
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %r15
	leaq	32(%rsp), %r12
	movq	%r12, %rdi
	movq	%r13, %rsi
	callq	hipMalloc
	leaq	16(%rsp), %rdi
	movq	%r13, %rsi
	callq	hipMalloc
	leaq	8(%rsp), %rdi
	movq	%r13, %rsi
	callq	hipMalloc
	movq	(%r12), %rdi
	movq	%rbx, %rsi
	movq	(%rsp), %r12                    # 8-byte Reload
	movq	%r12, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	leaq	16(%rsp), %rax
	movq	(%rax), %rdi
	movq	%r14, %rsi
	movq	%r12, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	movq	%rbp, %rdi
	btsq	$32, %rdi
	movabsq	$4294967296, %rdx               # imm = 0x100000000
	orq	$1, %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB3_10
# %bb.9:
	movq	32(%rsp), %rdi
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdx
	callq	_Z25__device_stub__device_addPiS_S_
.LBB3_10:
	movq	8(%rsp), %rsi
	movq	%r15, %rdi
	movq	%r12, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	leaq	72(%rsp), %r12
	xorl	%edi, %edi
	movq	%r12, %rsi
	callq	clock_gettime
	movq	(%r12), %r13
	movq	8(%r12), %rax
	movq	%rax, 48(%rsp)                  # 8-byte Spill
	movq	56(%rsp), %rax
	movq	%rax, (%rsp)                    # 8-byte Spill
	movq	64(%rsp), %rax
	movq	%rax, 40(%rsp)                  # 8-byte Spill
	cmpl	$0, 28(%rsp)                    # 4-byte Folded Reload
	jle	.LBB3_13
# %bb.11:                               # %.lr.ph.i43.preheader
	xorl	%r12d, %r12d
.LBB3_12:                               # %.lr.ph.i43
                                        # =>This Inner Loop Header: Depth=1
	movl	(%rbx,%r12,4), %esi
	movl	(%r14,%r12,4), %edx
	movl	(%r15,%r12,4), %ecx
	movl	$.L.str, %edi
	xorl	%eax, %eax
	callq	printf
	incq	%r12
	cmpq	%r12, %rbp
	jne	.LBB3_12
.LBB3_13:                               # %_Z12print_outputPiS_S_i.exit
	xorl	%eax, %eax
	movq	48(%rsp), %rdx                  # 8-byte Reload
	subq	40(%rsp), %rdx                  # 8-byte Folded Reload
	setl	%al
	leaq	1000000000(%rdx), %rcx
	cmovgeq	%rdx, %rcx
	subq	(%rsp), %r13                    # 8-byte Folded Reload
	subq	%rax, %r13
	cvtsi2sd	%r13, %xmm1
	cvtsi2sd	%rcx, %xmm0
	divsd	.LCPI3_0(%rip), %xmm0
	addsd	%xmm1, %xmm0
	movl	$.L.str.1, %edi
	movb	$1, %al
	callq	printf
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	movq	%r15, %rdi
	callq	free
	movq	32(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	callq	hipFree
	xorl	%eax, %eax
	addq	$88, %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_end3:
	.size	main, .Lfunc_end3-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	.LBB4_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB4_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z10device_addPiS_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_end4:
	.size	__hip_module_ctor, .Lfunc_end4-__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	.LBB5_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
.LBB5_2:
	retq
.Lfunc_end5:
	.size	__hip_module_dtor, .Lfunc_end5-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z10device_addPiS_S_,@object    # @_Z10device_addPiS_S_
	.section	.rodata,"a",@progbits
	.globl	_Z10device_addPiS_S_
	.p2align	3, 0x0
_Z10device_addPiS_S_:
	.quad	_Z25__device_stub__device_addPiS_S_
	.size	_Z10device_addPiS_S_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"\n %d + %d = %d"
	.size	.L.str, 15

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"\n\nTime to compute: %e seconds \n\n"
	.size	.L.str.1, 33

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z10device_addPiS_S_"
	.size	.L__unnamed_1, 21

	.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 _Z25__device_stub__device_addPiS_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z10device_addPiS_S_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z10device_addPiS_S_    ; -- Begin function _Z10device_addPiS_S_
	.globl	_Z10device_addPiS_S_
	.p2align	8
	.type	_Z10device_addPiS_S_,@function
_Z10device_addPiS_S_:                   ; @_Z10device_addPiS_S_
; %bb.0:
	s_load_b128 s[4:7], s[0:1], 0x0
	s_mov_b32 s2, s15
	s_mov_b32 s3, 0
	s_load_b64 s[0:1], s[0:1], 0x10
	s_lshl_b64 s[2:3], s[2:3], 2
	s_waitcnt lgkmcnt(0)
	s_add_u32 s4, s4, s2
	s_addc_u32 s5, s5, s3
	s_add_u32 s6, s6, s2
	s_addc_u32 s7, s7, s3
	s_load_b32 s4, s[4:5], 0x0
	s_load_b32 s5, s[6:7], 0x0
	s_waitcnt lgkmcnt(0)
	s_add_i32 s4, s5, s4
	s_delay_alu instid0(SALU_CYCLE_1)
	v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, s4
	s_add_u32 s0, s0, s2
	s_addc_u32 s1, s1, s3
	global_store_b32 v0, v1, s[0:1]
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z10device_addPiS_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 24
		.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 2
		.amdhsa_next_free_sgpr 16
		.amdhsa_reserve_vcc 0
		.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	_Z10device_addPiS_S_, .Lfunc_end0-_Z10device_addPiS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 112
; NumSgprs: 16
; NumVgprs: 2
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 1
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 16
; NumVGPRsForWavesPerEU: 2
; 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
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 24
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z10device_addPiS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     16
    .sgpr_spill_count: 0
    .symbol:         _Z10device_addPiS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     2
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
