#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include <unistd.h>

double get_time()
{
    struct timeval tv;
    gettimeofday(&tv, NULL);
    return (double)tv.tv_sec + (double)1e-6 * tv.tv_usec;
}

__global__ void vec_add(int *x, int *y, int *z, int n) {
    int i = blockDim.x * blockIdx.x + threadIdx.x;
    if (i < n) {
        z[i] = x[i] + y[i];
    }
}

const int n = 1 << 24;
int *h_x, *h_y, *h_z;
int *d_x, *d_y, *d_z;

double write_time, kernel_time, read_time, t;

int main()
{
    /* host buffer setup */
    h_x = (int*)malloc(sizeof(int) * n);
    h_y = (int*)malloc(sizeof(int) * n);
    h_z = (int*)malloc(sizeof(int) * n);
    for (int i = 0; i < n; ++i) {
        h_x[i] = rand() % 100;
        h_y[i] = rand() % 100;
    }

    /* device buffer setup */
    cudaMalloc(&d_x, sizeof(int) * n);
    cudaMalloc(&d_y, sizeof(int) * n);
    cudaMalloc(&d_z, sizeof(int) * n);

    /* host to device memory transfer */
    t = get_time();
    cudaMemcpy(d_x, h_x, sizeof(int) * n, cudaMemcpyHostToDevice);
    cudaMemcpy(d_y, h_y, sizeof(int) * n, cudaMemcpyHostToDevice);
    write_time = get_time() - t;

    /* kernel execution */
    int threads_per_block = 1024;
    int num_of_blocks = (n + threads_per_block - 1) / threads_per_block;
    t = get_time();
    vec_add<<<num_of_blocks, threads_per_block>>>(d_x, d_y, d_z, n);
    cudaDeviceSynchronize();
    kernel_time = get_time() - t;

    /* device to host memory transfer */
    t = get_time();
    cudaMemcpy(h_z, d_z, sizeof(int) * n, cudaMemcpyDeviceToHost);
    read_time = get_time() - t;

    /* verification */
    for (int i = 0; i < n; ++i) {
        if (h_x[i] + h_y[i] != h_z[i]) {
            printf("Incorrect (i = %d : %d + %d != %d)\n",
                i, h_x[i], h_y[i], h_z[i]);
            break;
        }
    }

    free(h_x);
    free(h_y);
    free(h_z);
    cudaFree(d_x);
    cudaFree(d_y);
    cudaFree(d_z);

    printf("write buffer: %f seconds\n", write_time);
    printf("kernel: %f seconds\n", kernel_time);
    printf("read buffer: %f seconds\n\n", read_time);

    printf("Finished!\n");
    return 0;
}

	.file	"tmpxft_002979c5_00000000-6_vec_add.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2044:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2044:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z8get_timev
	.type	_Z8get_timev, @function
_Z8get_timev:
.LFB2040:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	xorl	%esi, %esi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rdi
	call	gettimeofday@PLT
	cvtsi2sdq	16(%rsp), %xmm0
	mulsd	.LC0(%rip), %xmm0
	cvtsi2sdq	8(%rsp), %xmm1
	addsd	%xmm1, %xmm0
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	je	.L3
	call	__stack_chk_fail@PLT
.L3:
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2040:
	.size	_Z8get_timev, .-_Z8get_timev
	.globl	_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i
	.type	_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i, @function
_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i:
.LFB2066:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	40(%rsp), %rdx
	movl	%ecx, 4(%rsp)
	leaq	48(%rsp), %rcx
	movq	%fs:40, %rax
	movq	%rax, 136(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 64(%rsp)
	movq	%rax, 104(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	4(%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	.L6
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z7vec_addPiS_S_i(%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
.L6:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2066:
	.size	_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i, .-_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i
	.globl	_Z7vec_addPiS_S_i
	.type	_Z7vec_addPiS_S_i, @function
_Z7vec_addPiS_S_i:
.LFB2067:
	.cfi_startproc
	endbr64
	jmp	_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i
	.cfi_endproc
.LFE2067:
	.size	_Z7vec_addPiS_S_i, .-_Z7vec_addPiS_S_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"Incorrect (i = %d : %d + %d != %d)\n"
.LC2:
	.string	"write buffer: %f seconds\n"
.LC3:
	.string	"kernel: %f seconds\n"
.LC4:
	.string	"read buffer: %f seconds\n\n"
.LC5:
	.string	"Finished!\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2041:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movl	$67108864, %edi
	movl	$100, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	xorl	%ebx, %ebx
	subq	$40, %rsp
	.cfi_def_cfa_offset 64
	call	malloc@PLT
	movl	$67108864, %edi
	movq	%rax, h_x(%rip)
	call	malloc@PLT
	movl	$67108864, %edi
	movq	%rax, h_y(%rip)
	call	malloc@PLT
	movq	%rax, h_z(%rip)
.L12:
	call	rand@PLT
	cltd
	idivl	%ebp
	movq	h_x(%rip), %rax
	movl	%edx, (%rax,%rbx)
	call	rand@PLT
	cltd
	idivl	%ebp
	movq	h_y(%rip), %rax
	movl	%edx, (%rax,%rbx)
	addq	$4, %rbx
	cmpq	$67108864, %rbx
	jne	.L12
	movl	$67108864, %esi
	leaq	d_x(%rip), %rdi
	call	cudaMalloc@PLT
	movl	$67108864, %esi
	leaq	d_y(%rip), %rdi
	call	cudaMalloc@PLT
	movl	$67108864, %esi
	leaq	d_z(%rip), %rdi
	call	cudaMalloc@PLT
	call	_Z8get_timev
	movl	$1, %ecx
	movl	$67108864, %edx
	movq	h_x(%rip), %rsi
	movq	d_x(%rip), %rdi
	movsd	%xmm0, t(%rip)
	call	cudaMemcpy@PLT
	movl	$1, %ecx
	movl	$67108864, %edx
	movq	h_y(%rip), %rsi
	movq	d_y(%rip), %rdi
	call	cudaMemcpy@PLT
	call	_Z8get_timev
	subsd	t(%rip), %xmm0
	movsd	%xmm0, write_time(%rip)
	call	_Z8get_timev
	movl	$4194305, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$262145, %edi
	salq	$10, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$14, %rdi
	movq	%rdx, 20(%rsp)
	movl	$1, 28(%rsp)
	movq	%rdi, 8(%rsp)
	movl	$1, 16(%rsp)
	movsd	%xmm0, t(%rip)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L13
	movq	d_z(%rip), %rdx
	movq	d_y(%rip), %rsi
	movl	$16777216, %ecx
	movq	d_x(%rip), %rdi
	call	_Z31__device_stub__Z7vec_addPiS_S_iPiS_S_i
.L13:
	call	cudaDeviceSynchronize@PLT
	call	_Z8get_timev
	subsd	t(%rip), %xmm0
	movsd	%xmm0, kernel_time(%rip)
	call	_Z8get_timev
	movl	$67108864, %edx
	movl	$2, %ecx
	movq	d_z(%rip), %rsi
	movq	h_z(%rip), %rdi
	movsd	%xmm0, t(%rip)
	call	cudaMemcpy@PLT
	call	_Z8get_timev
	subsd	t(%rip), %xmm0
	xorl	%edx, %edx
	movq	h_x(%rip), %rax
	movq	h_y(%rip), %rsi
	movq	h_z(%rip), %rdi
	movsd	%xmm0, read_time(%rip)
.L16:
	movl	(%rax,%rdx,4), %ecx
	movl	(%rsi,%rdx,4), %r8d
	movl	(%rdi,%rdx,4), %r9d
	leal	(%rcx,%r8), %r10d
	cmpl	%r9d, %r10d
	je	.L14
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L15
.L14:
	incq	%rdx
	cmpq	$16777216, %rdx
	jne	.L16
.L15:
	movq	h_x(%rip), %rdi
	call	free@PLT
	movq	h_y(%rip), %rdi
	call	free@PLT
	movq	h_z(%rip), %rdi
	call	free@PLT
	movq	d_x(%rip), %rdi
	call	cudaFree@PLT
	movq	d_y(%rip), %rdi
	call	cudaFree@PLT
	movq	d_z(%rip), %rdi
	call	cudaFree@PLT
	movsd	write_time(%rip), %xmm0
	leaq	.LC2(%rip), %rsi
	movb	$1, %al
	movl	$2, %edi
	call	__printf_chk@PLT
	movsd	kernel_time(%rip), %xmm0
	leaq	.LC3(%rip), %rsi
	movb	$1, %al
	movl	$2, %edi
	call	__printf_chk@PLT
	movsd	read_time(%rip), %xmm0
	leaq	.LC4(%rip), %rsi
	movb	$1, %al
	movl	$2, %edi
	call	__printf_chk@PLT
	leaq	.LC5(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	addq	$40, %rsp
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2041:
	.size	main, .-main
	.section	.rodata.str1.1
.LC6:
	.string	"_Z7vec_addPiS_S_i"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2069:
	.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	_Z7vec_addPiS_S_i(%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
.LFE2069:
	.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
	.globl	t
	.bss
	.align 8
	.type	t, @object
	.size	t, 8
t:
	.zero	8
	.globl	read_time
	.align 8
	.type	read_time, @object
	.size	read_time, 8
read_time:
	.zero	8
	.globl	kernel_time
	.align 8
	.type	kernel_time, @object
	.size	kernel_time, 8
kernel_time:
	.zero	8
	.globl	write_time
	.align 8
	.type	write_time, @object
	.size	write_time, 8
write_time:
	.zero	8
	.globl	d_z
	.align 8
	.type	d_z, @object
	.size	d_z, 8
d_z:
	.zero	8
	.globl	d_y
	.align 8
	.type	d_y, @object
	.size	d_y, 8
d_y:
	.zero	8
	.globl	d_x
	.align 8
	.type	d_x, @object
	.size	d_x, 8
d_x:
	.zero	8
	.globl	h_z
	.align 8
	.type	h_z, @object
	.size	h_z, 8
h_z:
	.zero	8
	.globl	h_y
	.align 8
	.type	h_y, @object
	.size	h_y, 8
h_y:
	.zero	8
	.globl	h_x
	.align 8
	.type	h_x, @object
	.size	h_x, 8
h_x:
	.zero	8
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC0:
	.long	-1598689907
	.long	1051772663
	.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 <sys/time.h>
#include <unistd.h>

double get_time()
{
    struct timeval tv;
    gettimeofday(&tv, NULL);
    return (double)tv.tv_sec + (double)1e-6 * tv.tv_usec;
}

__global__ void vec_add(int *x, int *y, int *z, int n) {
    int i = blockDim.x * blockIdx.x + threadIdx.x;
    if (i < n) {
        z[i] = x[i] + y[i];
    }
}

const int n = 1 << 24;
int *h_x, *h_y, *h_z;
int *d_x, *d_y, *d_z;

double write_time, kernel_time, read_time, t;

int main()
{
    /* host buffer setup */
    h_x = (int*)malloc(sizeof(int) * n);
    h_y = (int*)malloc(sizeof(int) * n);
    h_z = (int*)malloc(sizeof(int) * n);
    for (int i = 0; i < n; ++i) {
        h_x[i] = rand() % 100;
        h_y[i] = rand() % 100;
    }

    /* device buffer setup */
    hipMalloc(&d_x, sizeof(int) * n);
    hipMalloc(&d_y, sizeof(int) * n);
    hipMalloc(&d_z, sizeof(int) * n);

    /* host to device memory transfer */
    t = get_time();
    hipMemcpy(d_x, h_x, sizeof(int) * n, hipMemcpyHostToDevice);
    hipMemcpy(d_y, h_y, sizeof(int) * n, hipMemcpyHostToDevice);
    write_time = get_time() - t;

    /* kernel execution */
    int threads_per_block = 1024;
    int num_of_blocks = (n + threads_per_block - 1) / threads_per_block;
    t = get_time();
    vec_add<<<num_of_blocks, threads_per_block>>>(d_x, d_y, d_z, n);
    hipDeviceSynchronize();
    kernel_time = get_time() - t;

    /* device to host memory transfer */
    t = get_time();
    hipMemcpy(h_z, d_z, sizeof(int) * n, hipMemcpyDeviceToHost);
    read_time = get_time() - t;

    /* verification */
    for (int i = 0; i < n; ++i) {
        if (h_x[i] + h_y[i] != h_z[i]) {
            printf("Incorrect (i = %d : %d + %d != %d)\n",
                i, h_x[i], h_y[i], h_z[i]);
            break;
        }
    }

    free(h_x);
    free(h_y);
    free(h_z);
    hipFree(d_x);
    hipFree(d_y);
    hipFree(d_z);

    printf("write buffer: %f seconds\n", write_time);
    printf("kernel: %f seconds\n", kernel_time);
    printf("read buffer: %f seconds\n\n", read_time);

    printf("Finished!\n");
    return 0;
}

	.text
	.file	"vec_add.hip"
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function _Z8get_timev
.LCPI0_0:
	.quad	0x3eb0c6f7a0b5ed8d              # double 9.9999999999999995E-7
	.text
	.globl	_Z8get_timev
	.type	_Z8get_timev,@function
_Z8get_timev:                           # @_Z8get_timev
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$16, %rsp
	.cfi_def_cfa_offset 32
	.cfi_offset %rbx, -16
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	cvtsi2sdq	(%rbx), %xmm1
	cvtsi2sdq	8(%rbx), %xmm0
	mulsd	.LCPI0_0(%rip), %xmm0
	addsd	%xmm1, %xmm0
	addq	$16, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z8get_timev, .Lfunc_end0-_Z8get_timev
	.cfi_endproc
                                        # -- End function
	.globl	_Z22__device_stub__vec_addPiS_S_i # -- Begin function _Z22__device_stub__vec_addPiS_S_i
	.type	_Z22__device_stub__vec_addPiS_S_i,@function
_Z22__device_stub__vec_addPiS_S_i:      # @_Z22__device_stub__vec_addPiS_S_i
	.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), %rdi
	movq	%rsi, (%rdi)
	leaq	24(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	4(%rsp), %rdx
	movl	%ecx, (%rdx)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	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	$_Z7vec_addPiS_S_i, %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	_Z22__device_stub__vec_addPiS_S_i, .Lfunc_end1-_Z22__device_stub__vec_addPiS_S_i
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI2_0:
	.quad	0x3eb0c6f7a0b5ed8d              # double 9.9999999999999995E-7
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	subq	$24, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	movl	$67108864, %edi                 # imm = 0x4000000
	callq	malloc
	movq	%rax, h_x(%rip)
	movl	$67108864, %edi                 # imm = 0x4000000
	callq	malloc
	movq	%rax, h_y(%rip)
	movl	$67108864, %edi                 # imm = 0x4000000
	callq	malloc
	movq	%rax, h_z(%rip)
	xorl	%ebx, %ebx
.LBB2_1:                                # =>This Inner Loop Header: Depth=1
	callq	rand
	cltq
	imulq	$1374389535, %rax, %rcx         # imm = 0x51EB851F
	movq	%rcx, %rdx
	shrq	$63, %rdx
	sarq	$37, %rcx
	addl	%edx, %ecx
	imull	$100, %ecx, %ecx
	subl	%ecx, %eax
	movq	h_x(%rip), %rcx
	movl	%eax, (%rcx,%rbx,4)
	callq	rand
	cltq
	imulq	$1374389535, %rax, %rcx         # imm = 0x51EB851F
	movq	%rcx, %rdx
	shrq	$63, %rdx
	sarq	$37, %rcx
	addl	%edx, %ecx
	imull	$100, %ecx, %ecx
	subl	%ecx, %eax
	movq	h_y(%rip), %rcx
	movl	%eax, (%rcx,%rbx,4)
	incq	%rbx
	cmpq	$16777216, %rbx                 # imm = 0x1000000
	jne	.LBB2_1
# %bb.2:
	movl	$d_x, %edi
	movl	$67108864, %esi                 # imm = 0x4000000
	callq	hipMalloc
	movl	$d_y, %edi
	movl	$67108864, %esi                 # imm = 0x4000000
	callq	hipMalloc
	movl	$d_z, %edi
	movl	$67108864, %esi                 # imm = 0x4000000
	callq	hipMalloc
	leaq	8(%rsp), %rbx
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	cvtsi2sdq	(%rbx), %xmm0
	cvtsi2sdq	8(%rbx), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	movsd	%xmm1, t(%rip)
	movq	d_x(%rip), %rdi
	movq	h_x(%rip), %rsi
	movl	$67108864, %edx                 # imm = 0x4000000
	movl	$1, %ecx
	callq	hipMemcpy
	movq	d_y(%rip), %rdi
	movq	h_y(%rip), %rsi
	movl	$67108864, %edx                 # imm = 0x4000000
	movl	$1, %ecx
	callq	hipMemcpy
	leaq	8(%rsp), %rbx
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%rbx), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%rbx), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	subsd	t(%rip), %xmm1
	movsd	%xmm1, write_time(%rip)
	leaq	8(%rsp), %rbx
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%rbx), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%rbx), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	movsd	%xmm1, t(%rip)
	movabsq	$4294968320, %rdx               # imm = 0x100000400
	leaq	15360(%rdx), %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_4
# %bb.3:
	movq	d_x(%rip), %rdi
	movq	d_y(%rip), %rsi
	movq	d_z(%rip), %rdx
	movl	$16777216, %ecx                 # imm = 0x1000000
	callq	_Z22__device_stub__vec_addPiS_S_i
.LBB2_4:
	callq	hipDeviceSynchronize
	xorl	%ebx, %ebx
	leaq	8(%rsp), %r14
	movq	%r14, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%r14), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%r14), %xmm1
	movsd	.LCPI2_0(%rip), %xmm2           # xmm2 = mem[0],zero
	mulsd	%xmm2, %xmm1
	addsd	%xmm0, %xmm1
	subsd	t(%rip), %xmm1
	movsd	%xmm1, kernel_time(%rip)
	leaq	8(%rsp), %r14
	movq	%r14, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%r14), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%r14), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	movsd	%xmm1, t(%rip)
	movq	h_z(%rip), %rdi
	movq	d_z(%rip), %rsi
	movl	$67108864, %edx                 # imm = 0x4000000
	movl	$2, %ecx
	callq	hipMemcpy
	leaq	8(%rsp), %r14
	movq	%r14, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	xorps	%xmm0, %xmm0
	cvtsi2sdq	(%r14), %xmm0
	xorps	%xmm1, %xmm1
	cvtsi2sdq	8(%r14), %xmm1
	mulsd	.LCPI2_0(%rip), %xmm1
	addsd	%xmm0, %xmm1
	subsd	t(%rip), %xmm1
	movsd	%xmm1, read_time(%rip)
	movq	h_x(%rip), %rdi
	movq	h_y(%rip), %rax
	movq	h_z(%rip), %rsi
.LBB2_5:                                # =>This Inner Loop Header: Depth=1
	movl	(%rdi,%rbx,4), %edx
	movl	(%rax,%rbx,4), %ecx
	leal	(%rcx,%rdx), %r9d
	movl	(%rsi,%rbx,4), %r8d
	cmpl	%r8d, %r9d
	jne	.LBB2_6
# %bb.7:                                #   in Loop: Header=BB2_5 Depth=1
	incq	%rbx
	cmpq	$16777216, %rbx                 # imm = 0x1000000
	jne	.LBB2_5
	jmp	.LBB2_8
.LBB2_6:
	movl	$.L.str, %edi
	movl	%ebx, %esi
                                        # kill: def $edx killed $edx killed $rdx
                                        # kill: def $ecx killed $ecx killed $rcx
	xorl	%eax, %eax
	callq	printf
	movq	h_x(%rip), %rdi
.LBB2_8:                                # %.loopexit
	callq	free
	movq	h_y(%rip), %rdi
	callq	free
	movq	h_z(%rip), %rdi
	callq	free
	movq	d_x(%rip), %rdi
	callq	hipFree
	movq	d_y(%rip), %rdi
	callq	hipFree
	movq	d_z(%rip), %rdi
	callq	hipFree
	movsd	write_time(%rip), %xmm0         # xmm0 = mem[0],zero
	movl	$.L.str.1, %edi
	movb	$1, %al
	callq	printf
	movsd	kernel_time(%rip), %xmm0        # xmm0 = mem[0],zero
	movl	$.L.str.2, %edi
	movb	$1, %al
	callq	printf
	movsd	read_time(%rip), %xmm0          # xmm0 = mem[0],zero
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	movl	$.Lstr, %edi
	callq	puts@PLT
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.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	$_Z7vec_addPiS_S_i, %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	_Z7vec_addPiS_S_i,@object       # @_Z7vec_addPiS_S_i
	.section	.rodata,"a",@progbits
	.globl	_Z7vec_addPiS_S_i
	.p2align	3, 0x0
_Z7vec_addPiS_S_i:
	.quad	_Z22__device_stub__vec_addPiS_S_i
	.size	_Z7vec_addPiS_S_i, 8

	.type	h_x,@object                     # @h_x
	.bss
	.globl	h_x
	.p2align	3, 0x0
h_x:
	.quad	0
	.size	h_x, 8

	.type	h_y,@object                     # @h_y
	.globl	h_y
	.p2align	3, 0x0
h_y:
	.quad	0
	.size	h_y, 8

	.type	h_z,@object                     # @h_z
	.globl	h_z
	.p2align	3, 0x0
h_z:
	.quad	0
	.size	h_z, 8

	.type	d_x,@object                     # @d_x
	.globl	d_x
	.p2align	3, 0x0
d_x:
	.quad	0
	.size	d_x, 8

	.type	d_y,@object                     # @d_y
	.globl	d_y
	.p2align	3, 0x0
d_y:
	.quad	0
	.size	d_y, 8

	.type	d_z,@object                     # @d_z
	.globl	d_z
	.p2align	3, 0x0
d_z:
	.quad	0
	.size	d_z, 8

	.type	write_time,@object              # @write_time
	.globl	write_time
	.p2align	3, 0x0
write_time:
	.quad	0x0000000000000000              # double 0
	.size	write_time, 8

	.type	kernel_time,@object             # @kernel_time
	.globl	kernel_time
	.p2align	3, 0x0
kernel_time:
	.quad	0x0000000000000000              # double 0
	.size	kernel_time, 8

	.type	read_time,@object               # @read_time
	.globl	read_time
	.p2align	3, 0x0
read_time:
	.quad	0x0000000000000000              # double 0
	.size	read_time, 8

	.type	t,@object                       # @t
	.globl	t
	.p2align	3, 0x0
t:
	.quad	0x0000000000000000              # double 0
	.size	t, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Incorrect (i = %d : %d + %d != %d)\n"
	.size	.L.str, 36

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"write buffer: %f seconds\n"
	.size	.L.str.1, 26

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"kernel: %f seconds\n"
	.size	.L.str.2, 20

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"read buffer: %f seconds\n\n"
	.size	.L.str.3, 26

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z7vec_addPiS_S_i"
	.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

	.type	.Lstr,@object                   # @str
	.section	.rodata.str1.1,"aMS",@progbits,1
.Lstr:
	.asciz	"Finished!"
	.size	.Lstr, 10

	.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 _Z22__device_stub__vec_addPiS_S_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z7vec_addPiS_S_i
	.addrsig_sym d_x
	.addrsig_sym d_y
	.addrsig_sym d_z
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z7vec_addPiS_S_i       ; -- Begin function _Z7vec_addPiS_S_i
	.globl	_Z7vec_addPiS_S_i
	.p2align	8
	.type	_Z7vec_addPiS_S_i,@function
_Z7vec_addPiS_S_i:                      ; @_Z7vec_addPiS_S_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x2c
	s_load_b32 s3, s[0:1], 0x18
	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 s3, v1
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x0
	v_ashrrev_i32_e32 v2, 31, v1
	s_load_b64 s[0:1], s[0:1], 0x10
	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 v4, vcc_lo, s6, v0
	v_add_co_ci_u32_e32 v5, vcc_lo, s7, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s0, v0
	global_load_b32 v2, v[2:3], off
	global_load_b32 v3, v[4:5], off
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	s_waitcnt vmcnt(0)
	v_add_nc_u32_e32 v2, v3, v2
	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 _Z7vec_addPiS_S_i
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 288
		.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 6
		.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	_Z7vec_addPiS_S_i, .Lfunc_end0-_Z7vec_addPiS_S_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 180
; NumSgprs: 18
; NumVgprs: 6
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 6
; 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
      - .offset:         24
        .size:           4
        .value_kind:     by_value
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         36
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         44
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         46
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         48
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         50
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         52
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         54
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         96
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 288
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z7vec_addPiS_S_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z7vec_addPiS_S_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     6
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
