/**
 * Vector addition: C = A + B.
 *
 * This sample is a very basic sample that implements element by element
 * vector addition. 
 *
 */

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

// For the CUDA runtime routines (prefixed with "cuda_")
#include <cuda_runtime.h>


/**
 * Get parameters from STDIN.
 */
static void read_from_stdin(int *gid, int *n)
{
    char *s, buf[1024];

    fgets(buf, 1023, stdin);
    if ((s = strchr(buf, '#')) != NULL) *s = '\0';
    *gid = atoi(buf);

    fgets(buf, 1023, stdin);
    if ((s = strchr(buf, '#')) != NULL) *s = '\0';
    *n = atoi(buf);
}

/**
 * CUDA Kernel Device code
 *
 * Computes the vector addition of A and B into C. The 3 vectors have the same
 * number of elements numElements.
 */
__global__ void
vectorAdd(const float *A, const float *B, float *C, int numElements)
{
    int i = blockDim.x * blockIdx.x + threadIdx.x;

    if (i < numElements)
    {
        C[i] = A[i] + B[i];
    }
}

/**
 * Host main routine
 */
int main(int argc, char **argv)
{
    int gid, numElements;

    // Error code to check return values for CUDA calls
    cudaError_t err = cudaSuccess;

    read_from_stdin(&gid, &numElements);
    err = cudaSetDevice(gid);
    if (err != cudaSuccess) {
	printf("!!! Cannot select GPU with device ID = %d\n", gid);
	exit(1);
    }
    printf("Choose GPU with device ID = %d\n", gid);

    // Print the vector length to be used, and compute its size
    size_t size = numElements * sizeof(float);
    printf("[Vector addition of %d elements]\n", numElements);

    // Allocate the input vector A in the host (CPU)
    float *h_A = (float *)malloc(size);

    // Allocate the input vector B in the host
    float *h_B = (float *)malloc(size);

    // Allocate the output vector C in the host 
    float *h_C = (float *)malloc(size);

    // Verify that allocations succeeded
    if (h_A == NULL || h_B == NULL || h_C == NULL)
    {
        fprintf(stderr, "Failed to allocate host vectors!\n");
        exit(EXIT_FAILURE);
    }

    // Initialize the host input vectors with random numbers with uniform distribution in (0,1)
    for (int i = 0; i < numElements; ++i)
    {
        h_A[i] = rand()/(float)RAND_MAX;
        h_B[i] = rand()/(float)RAND_MAX;
    }

    // Allocate the input vector A in device 
    float *d_A = NULL;
    err = cudaMalloc((void **)&d_A, size);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector A (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Allocate the input vector B in device
    float *d_B = NULL;
    err = cudaMalloc((void **)&d_B, size);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector B (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Allocate the output vector C in device
    float *d_C = NULL;
    err = cudaMalloc((void **)&d_C, size);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector C (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Copy the input vectors A and B from the host memory to the device memory

    printf("Copy input vectors from the host memory to the CUDA device\n");
    err = cudaMemcpy(d_A, h_A, size, cudaMemcpyHostToDevice);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to copy vector A from host to device (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = cudaMemcpy(d_B, h_B, size, cudaMemcpyHostToDevice);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to copy vector B from host to device (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Launch the Vector Add CUDA Kernel
    int threadsPerBlock = 256;
    int blocksPerGrid =(numElements + threadsPerBlock - 1) / threadsPerBlock;
    printf("CUDA kernel launch with %d blocks of %d threads\n", blocksPerGrid, threadsPerBlock);
    vectorAdd<<<blocksPerGrid, threadsPerBlock>>>(d_A, d_B, d_C, numElements);
    err = cudaGetLastError();

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to launch vectorAdd kernel (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Copy the device result vector in device memory to the host result vector
    // in host memory.
    printf("Copy output data from the CUDA device to the host memory\n");
    err = cudaMemcpy(h_C, d_C, size, cudaMemcpyDeviceToHost);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to copy vector C from device to host (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Verify that the result vector is correct
    for (int i = 0; i < numElements; ++i)
    {
        if (fabs(h_A[i] + h_B[i] - h_C[i]) > 1e-5)
        {
            fprintf(stderr, "Result verification failed at element %d!\n", i);
            exit(EXIT_FAILURE);
        }
    }

    printf("Test PASSED\n");

    // Free device global memory
    err = cudaFree(d_A);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to free device vector A (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = cudaFree(d_B);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to free device vector B (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = cudaFree(d_C);

    if (err != cudaSuccess)
    {
        fprintf(stderr, "Failed to free device vector C (error code %s)!\n", cudaGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Free host memory
    free(h_A);
    free(h_B);
    free(h_C);

    printf("Done\n");
    return 0;
}


	.file	"tmpxft_00377415_00000000-6_vectorAdd.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL15read_from_stdinPiS_, @function
_ZL15read_from_stdinPiS_:
.LFB2027:
	.cfi_startproc
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	movl	$1023, %edx
	movq	%rdi, %r12
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	movq	%rsi, %rbp
	movl	$1024, %esi
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$1040, %rsp
	.cfi_def_cfa_offset 1072
	movq	stdin(%rip), %rcx
	movq	%fs:40, %rax
	movq	%rax, 1032(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rbx
	movq	%rbx, %rdi
	call	__fgets_chk@PLT
	movl	$35, %esi
	movq	%rbx, %rdi
	call	strchr@PLT
	testq	%rax, %rax
	je	.L2
	movb	$0, (%rax)
.L2:
	movq	%rbx, %rdi
	call	atoi@PLT
	movq	stdin(%rip), %rcx
	movl	$1024, %esi
	movq	%rbx, %rdi
	movl	%eax, (%r12)
	movl	$1023, %edx
	call	__fgets_chk@PLT
	movl	$35, %esi
	movq	%rbx, %rdi
	call	strchr@PLT
	testq	%rax, %rax
	je	.L3
	movb	$0, (%rax)
.L3:
	movq	%rbx, %rdi
	call	atoi@PLT
	movl	%eax, 0(%rbp)
	movq	1032(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$1040, %rsp
	.cfi_def_cfa_offset 32
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2027:
	.size	_ZL15read_from_stdinPiS_, .-_ZL15read_from_stdinPiS_
	.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	_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi
	.type	_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi, @function
_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi:
.LFB2053:
	.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	.L14
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z9vectorAddPKfS0_Pfi(%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
.L14:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L16
	call	__stack_chk_fail@PLT
.L16:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2053:
	.size	_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi, .-_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi
	.globl	_Z9vectorAddPKfS0_Pfi
	.type	_Z9vectorAddPKfS0_Pfi, @function
_Z9vectorAddPKfS0_Pfi:
.LFB2054:
	.cfi_startproc
	endbr64
	jmp	_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi
	.cfi_endproc
.LFE2054:
	.size	_Z9vectorAddPKfS0_Pfi, .-_Z9vectorAddPKfS0_Pfi
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"!!! Cannot select GPU with device ID = %d\n"
.LC1:
	.string	"Choose GPU with device ID = %d\n"
.LC2:
	.string	"[Vector addition of %d elements]\n"
.LC3:
	.string	"Failed to allocate host vectors!\n"
.LC5:
	.string	"Failed to allocate device vector A (error code %s)!\n"
.LC6:
	.string	"Failed to allocate device vector B (error code %s)!\n"
.LC7:
	.string	"Failed to allocate device vector C (error code %s)!\n"
.LC8:
	.string	"Copy input vectors from the host memory to the CUDA device\n"
.LC9:
	.string	"Failed to copy vector A from host to device (error code %s)!\n"
.LC10:
	.string	"Failed to copy vector B from host to device (error code %s)!\n"
.LC11:
	.string	"CUDA kernel launch with %d blocks of %d threads\n"
.LC12:
	.string	"Failed to launch vectorAdd kernel (error code %s)!\n"
.LC13:
	.string	"Copy output data from the CUDA device to the host memory\n"
.LC14:
	.string	"Failed to copy vector C from device to host (error code %s)!\n"
.LC17:
	.string	"Result verification failed at element %d!\n"
.LC18:
	.string	"Test PASSED\n"
.LC19:
	.string	"Failed to free device vector A (error code %s)!\n"
.LC20:
	.string	"Failed to free device vector B (error code %s)!\n"
.LC21:
	.string	"Failed to free device vector C (error code %s)!\n"
.LC22:
	.string	"Done\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
	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
	subq	$88, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	leaq	16(%rsp), %rdi
	call	_ZL15read_from_stdinPiS_
	movl	16(%rsp), %edx
	movl	%edx, %edi
	movl	%edx, 12(%rsp)
	call	cudaSetDevice@PLT
	movl	12(%rsp), %edx
	testl	%eax, %eax
	je	.L20
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L48
.L20:
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movslq	20(%rsp), %rbx
	leaq	.LC2(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	movq	%rbx, %r14
	salq	$2, %rbx
	movl	%r14d, %edx
	call	__printf_chk@PLT
	movq	%rbx, %rdi
	call	malloc@PLT
	movq	%rbx, %rdi
	movq	%rax, %r12
	call	malloc@PLT
	movq	%rbx, %rdi
	movq	%rax, %rbp
	call	malloc@PLT
	testq	%r12, %r12
	movq	%rax, %r13
	sete	%al
	testq	%rbp, %rbp
	sete	%dl
	orb	%dl, %al
	jne	.L41
	xorl	%r15d, %r15d
	testq	%r13, %r13
	jne	.L21
.L41:
	movq	stderr(%rip), %rdi
	leaq	.LC3(%rip), %rdx
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
.L48:
	movl	$1, %edi
	call	exit@PLT
.L21:
	cmpl	%r15d, %r14d
	jle	.L50
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC4(%rip), %xmm0
	movss	%xmm0, (%r12,%r15,4)
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC4(%rip), %xmm0
	movss	%xmm0, 0(%rbp,%r15,4)
	incq	%r15
	jmp	.L21
.L50:
	xorl	%ecx, %ecx
	leaq	24(%rsp), %rdi
	movq	%rbx, %rsi
	movq	%rcx, 24(%rsp)
	call	cudaMalloc@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L24
	call	cudaGetErrorString@PLT
	leaq	.LC5(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L24:
	xorl	%edx, %edx
	leaq	32(%rsp), %rdi
	movq	%rbx, %rsi
	movq	%rdx, 32(%rsp)
	call	cudaMalloc@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L25
	call	cudaGetErrorString@PLT
	leaq	.LC6(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L25:
	xorl	%eax, %eax
	leaq	40(%rsp), %rdi
	movq	%rbx, %rsi
	movq	%rax, 40(%rsp)
	call	cudaMalloc@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L26
	call	cudaGetErrorString@PLT
	leaq	.LC7(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L26:
	leaq	.LC8(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	24(%rsp), %rdi
	movq	%rbx, %rdx
	movq	%r12, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L27
	call	cudaGetErrorString@PLT
	leaq	.LC9(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L27:
	movq	32(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rdx
	movq	%rbp, %rsi
	call	cudaMemcpy@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L28
	call	cudaGetErrorString@PLT
	leaq	.LC10(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L28:
	leal	255(%r14), %eax
	movl	$256, %ecx
	movl	$2, %edi
	cltd
	leaq	.LC11(%rip), %rsi
	idivl	%ecx
	movl	%eax, %edx
	movl	%eax, %r15d
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	%r15d, 48(%rsp)
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movabsq	$4294967297, %rax
	movl	$16777217, %edx
	movl	$1, %ecx
	movq	%rax, 52(%rsp)
	movq	48(%rsp), %rdi
	salq	$8, %rdx
	movl	56(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L29
	movq	40(%rsp), %rdx
	movq	32(%rsp), %rsi
	movl	%r14d, %ecx
	movq	24(%rsp), %rdi
	call	_Z35__device_stub__Z9vectorAddPKfS0_PfiPKfS0_Pfi
.L29:
	call	cudaGetLastError@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L30
	call	cudaGetErrorString@PLT
	leaq	.LC12(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L30:
	leaq	.LC13(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	40(%rsp), %rsi
	movq	%r13, %rdi
	movq	%rbx, %rdx
	movl	$2, %ecx
	call	cudaMemcpy@PLT
	xorl	%ecx, %ecx
	movl	%eax, %edi
	testl	%eax, %eax
	jne	.L45
	movsd	.LC16(%rip), %xmm2
	movss	.LC15(%rip), %xmm1
	jmp	.L31
.L45:
	call	cudaGetErrorString@PLT
	leaq	.LC14(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L46:
	movq	%rax, %rcx
.L31:
	cmpl	%ecx, %r14d
	jle	.L51
	movss	(%r12,%rcx,4), %xmm0
	addss	0(%rbp,%rcx,4), %xmm0
	leaq	1(%rcx), %rax
	subss	0(%r13,%rcx,4), %xmm0
	andps	%xmm1, %xmm0
	cvtss2sd	%xmm0, %xmm0
	comisd	%xmm2, %xmm0
	jbe	.L46
	movq	stderr(%rip), %rdi
	leaq	.LC17(%rip), %rdx
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
	jmp	.L48
.L51:
	leaq	.LC18(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L34
	call	cudaGetErrorString@PLT
	leaq	.LC19(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L34:
	movq	32(%rsp), %rdi
	call	cudaFree@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L35
	call	cudaGetErrorString@PLT
	leaq	.LC20(%rip), %rdx
	movq	%rax, %rcx
	jmp	.L49
.L35:
	movq	40(%rsp), %rdi
	call	cudaFree@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L36
	call	cudaGetErrorString@PLT
	leaq	.LC21(%rip), %rdx
	movq	%rax, %rcx
.L49:
	movq	stderr(%rip), %rdi
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
	jmp	.L48
.L36:
	movq	%r12, %rdi
	call	free@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	%r13, %rdi
	call	free@PLT
	xorl	%eax, %eax
	movl	$2, %edi
	leaq	.LC22(%rip), %rsi
	call	__printf_chk@PLT
	movq	72(%rsp), %rax
	subq	%fs:40, %rax
	je	.L37
	call	__stack_chk_fail@PLT
.L37:
	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
.LFE2028:
	.size	main, .-main
	.section	.rodata.str1.1
.LC23:
	.string	"_Z9vectorAddPKfS0_Pfi"
	.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	.LC23(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z9vectorAddPKfS0_Pfi(%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.cst4,"aM",@progbits,4
	.align 4
.LC4:
	.long	805306368
	.section	.rodata.cst16,"aM",@progbits,16
	.align 16
.LC15:
	.long	2147483647
	.long	0
	.long	0
	.long	0
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC16:
	.long	-1998362383
	.long	1055193269
	.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:

/**
 * Vector addition: C = A + B.
 *
 * This sample is a very basic sample that implements element by element
 * vector addition. 
 *
 */

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

// For the CUDA runtime routines (prefixed with "cuda_")
#include <hip/hip_runtime.h>


/**
 * Get parameters from STDIN.
 */
static void read_from_stdin(int *gid, int *n)
{
    char *s, buf[1024];

    fgets(buf, 1023, stdin);
    if ((s = strchr(buf, '#')) != NULL) *s = '\0';
    *gid = atoi(buf);

    fgets(buf, 1023, stdin);
    if ((s = strchr(buf, '#')) != NULL) *s = '\0';
    *n = atoi(buf);
}

/**
 * CUDA Kernel Device code
 *
 * Computes the vector addition of A and B into C. The 3 vectors have the same
 * number of elements numElements.
 */
__global__ void
vectorAdd(const float *A, const float *B, float *C, int numElements)
{
    int i = blockDim.x * blockIdx.x + threadIdx.x;

    if (i < numElements)
    {
        C[i] = A[i] + B[i];
    }
}

/**
 * Host main routine
 */
int main(int argc, char **argv)
{
    int gid, numElements;

    // Error code to check return values for CUDA calls
    hipError_t err = hipSuccess;

    read_from_stdin(&gid, &numElements);
    err = hipSetDevice(gid);
    if (err != hipSuccess) {
	printf("!!! Cannot select GPU with device ID = %d\n", gid);
	exit(1);
    }
    printf("Choose GPU with device ID = %d\n", gid);

    // Print the vector length to be used, and compute its size
    size_t size = numElements * sizeof(float);
    printf("[Vector addition of %d elements]\n", numElements);

    // Allocate the input vector A in the host (CPU)
    float *h_A = (float *)malloc(size);

    // Allocate the input vector B in the host
    float *h_B = (float *)malloc(size);

    // Allocate the output vector C in the host 
    float *h_C = (float *)malloc(size);

    // Verify that allocations succeeded
    if (h_A == NULL || h_B == NULL || h_C == NULL)
    {
        fprintf(stderr, "Failed to allocate host vectors!\n");
        exit(EXIT_FAILURE);
    }

    // Initialize the host input vectors with random numbers with uniform distribution in (0,1)
    for (int i = 0; i < numElements; ++i)
    {
        h_A[i] = rand()/(float)RAND_MAX;
        h_B[i] = rand()/(float)RAND_MAX;
    }

    // Allocate the input vector A in device 
    float *d_A = NULL;
    err = hipMalloc((void **)&d_A, size);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector A (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Allocate the input vector B in device
    float *d_B = NULL;
    err = hipMalloc((void **)&d_B, size);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector B (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Allocate the output vector C in device
    float *d_C = NULL;
    err = hipMalloc((void **)&d_C, size);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to allocate device vector C (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Copy the input vectors A and B from the host memory to the device memory

    printf("Copy input vectors from the host memory to the CUDA device\n");
    err = hipMemcpy(d_A, h_A, size, hipMemcpyHostToDevice);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to copy vector A from host to device (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = hipMemcpy(d_B, h_B, size, hipMemcpyHostToDevice);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to copy vector B from host to device (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Launch the Vector Add CUDA Kernel
    int threadsPerBlock = 256;
    int blocksPerGrid =(numElements + threadsPerBlock - 1) / threadsPerBlock;
    printf("CUDA kernel launch with %d blocks of %d threads\n", blocksPerGrid, threadsPerBlock);
    vectorAdd<<<blocksPerGrid, threadsPerBlock>>>(d_A, d_B, d_C, numElements);
    err = hipGetLastError();

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to launch vectorAdd kernel (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Copy the device result vector in device memory to the host result vector
    // in host memory.
    printf("Copy output data from the CUDA device to the host memory\n");
    err = hipMemcpy(h_C, d_C, size, hipMemcpyDeviceToHost);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to copy vector C from device to host (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Verify that the result vector is correct
    for (int i = 0; i < numElements; ++i)
    {
        if (fabs(h_A[i] + h_B[i] - h_C[i]) > 1e-5)
        {
            fprintf(stderr, "Result verification failed at element %d!\n", i);
            exit(EXIT_FAILURE);
        }
    }

    printf("Test PASSED\n");

    // Free device global memory
    err = hipFree(d_A);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to free device vector A (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = hipFree(d_B);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to free device vector B (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    err = hipFree(d_C);

    if (err != hipSuccess)
    {
        fprintf(stderr, "Failed to free device vector C (error code %s)!\n", hipGetErrorString(err));
        exit(EXIT_FAILURE);
    }

    // Free host memory
    free(h_A);
    free(h_B);
    free(h_C);

    printf("Done\n");
    return 0;
}


	.text
	.file	"vectorAdd.hip"
	.globl	_Z24__device_stub__vectorAddPKfS0_Pfi # -- Begin function _Z24__device_stub__vectorAddPKfS0_Pfi
	.type	_Z24__device_stub__vectorAddPKfS0_Pfi,@function
_Z24__device_stub__vectorAddPKfS0_Pfi:  # @_Z24__device_stub__vectorAddPKfS0_Pfi
	.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	$_Z9vectorAddPKfS0_Pfi, %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__vectorAddPKfS0_Pfi, .Lfunc_end0-_Z24__device_stub__vectorAddPKfS0_Pfi
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI1_0:
	.long	0x30000000                      # float 4.65661287E-10
	.section	.rodata.cst16,"aM",@progbits,16
	.p2align	4, 0x0
.LCPI1_1:
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0
.LCPI1_2:
	.quad	0x3ee4f8b588e368f1              # double 1.0000000000000001E-5
	.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	$1064, %rsp                     # imm = 0x428
	.cfi_def_cfa_offset 1120
	.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	stdin(%rip), %rdx
	leaq	32(%rsp), %rbx
	movq	%rbx, %rdi
	movl	$1023, %esi                     # imm = 0x3FF
	callq	fgets
	movq	%rbx, %rdi
	movl	$35, %esi
	callq	strchr
	testq	%rax, %rax
	je	.LBB1_2
# %bb.1:
	movb	$0, (%rax)
.LBB1_2:
	leaq	32(%rsp), %r14
	movq	%r14, %rdi
	callq	atoi
	movl	%eax, %ebx
	movq	stdin(%rip), %rdx
	movq	%r14, %rdi
	movl	$1023, %esi                     # imm = 0x3FF
	callq	fgets
	movq	%r14, %rdi
	movl	$35, %esi
	callq	strchr
	testq	%rax, %rax
	je	.LBB1_4
# %bb.3:
	movb	$0, (%rax)
.LBB1_4:                                # %_ZL15read_from_stdinPiS_.exit
	leaq	32(%rsp), %rdi
	callq	atoi
	movl	%eax, %ebp
	movl	%ebx, %edi
	callq	hipSetDevice
	testl	%eax, %eax
	jne	.LBB1_29
# %bb.5:
	movl	$.L.str.1, %edi
	movl	%ebx, %esi
	xorl	%eax, %eax
	callq	printf
	movslq	%ebp, %r13
	shlq	$2, %r13
	movl	$.L.str.2, %edi
	movl	%ebp, %esi
	xorl	%eax, %eax
	callq	printf
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %rbx
	movq	%r13, %rdi
	callq	malloc
	movq	%rax, %r14
	movq	%r13, %rdi
	callq	malloc
	testq	%rbx, %rbx
	je	.LBB1_30
# %bb.6:
	testq	%r14, %r14
	je	.LBB1_30
# %bb.7:
	movq	%rax, %r15
	testq	%rax, %rax
	je	.LBB1_30
# %bb.8:                                # %.preheader102
	movl	%ebp, %r12d
	movq	%rbp, 8(%rsp)                   # 8-byte Spill
	testl	%ebp, %ebp
	jle	.LBB1_11
# %bb.9:                                # %.lr.ph.preheader
	xorl	%ebp, %ebp
.LBB1_10:                               # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	.LCPI1_0(%rip), %xmm1           # xmm1 = mem[0],zero,zero,zero
	mulss	%xmm1, %xmm0
	movss	%xmm0, (%rbx,%rbp,4)
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	.LCPI1_0(%rip), %xmm0
	movss	%xmm0, (%r14,%rbp,4)
	incq	%rbp
	cmpq	%rbp, %r12
	jne	.LBB1_10
.LBB1_11:                               # %._crit_edge
	leaq	32(%rsp), %rdi
	movq	$0, (%rdi)
	movq	%r13, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_31
# %bb.12:
	leaq	24(%rsp), %rdi
	movq	$0, (%rdi)
	movq	%r13, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_32
# %bb.13:
	leaq	16(%rsp), %rdi
	movq	$0, (%rdi)
	movq	%r13, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_33
# %bb.14:
	movl	$.Lstr, %edi
	callq	puts@PLT
	movq	32(%rsp), %rdi
	movq	%rbx, %rsi
	movq	%r13, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	movq	8(%rsp), %rbp                   # 8-byte Reload
	jne	.LBB1_34
# %bb.15:
	movq	24(%rsp), %rdi
	movq	%r14, %rsi
	movq	%r13, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	jne	.LBB1_35
# %bb.16:
	leal	255(%rbp), %eax
	addl	$510, %ebp                      # imm = 0x1FE
	testl	%eax, %eax
	cmovnsl	%eax, %ebp
	sarl	$8, %ebp
	movl	$.L.str.10, %edi
	movl	%ebp, %esi
	movl	$256, %edx                      # imm = 0x100
	xorl	%eax, %eax
	callq	printf
	btsq	$32, %rbp
	movabsq	$4294967296, %rdx               # imm = 0x100000000
	orq	$256, %rdx                      # imm = 0x100
	movq	%rbp, %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_18
# %bb.17:
	movq	32(%rsp), %rdi
	movq	24(%rsp), %rsi
	movq	16(%rsp), %rdx
	movq	8(%rsp), %rcx                   # 8-byte Reload
                                        # kill: def $ecx killed $ecx killed $rcx
	callq	_Z24__device_stub__vectorAddPKfS0_Pfi
.LBB1_18:
	callq	hipGetLastError
	testl	%eax, %eax
	jne	.LBB1_36
# %bb.19:
	movl	$.Lstr.1, %edi
	callq	puts@PLT
	movq	16(%rsp), %rsi
	movq	%r15, %rdi
	movq	%r13, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	movq	8(%rsp), %rcx                   # 8-byte Reload
	jne	.LBB1_37
# %bb.20:                               # %.preheader
	testl	%ecx, %ecx
	jle	.LBB1_24
# %bb.21:                               # %.lr.ph106.preheader
	xorl	%edx, %edx
	movaps	.LCPI1_1(%rip), %xmm0           # xmm0 = [NaN,NaN,NaN,NaN]
	movsd	.LCPI1_2(%rip), %xmm1           # xmm1 = mem[0],zero
.LBB1_22:                               # %.lr.ph106
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rbx,%rdx,4), %xmm2            # xmm2 = mem[0],zero,zero,zero
	addss	(%r14,%rdx,4), %xmm2
	subss	(%r15,%rdx,4), %xmm2
	andps	%xmm0, %xmm2
	cvtss2sd	%xmm2, %xmm2
	ucomisd	%xmm1, %xmm2
	ja	.LBB1_28
# %bb.23:                               #   in Loop: Header=BB1_22 Depth=1
	incq	%rdx
	cmpq	%rdx, %r12
	jne	.LBB1_22
.LBB1_24:                               # %._crit_edge107
	movl	$.Lstr.2, %edi
	callq	puts@PLT
	movq	32(%rsp), %rdi
	callq	hipFree
	testl	%eax, %eax
	jne	.LBB1_38
# %bb.25:
	movq	24(%rsp), %rdi
	callq	hipFree
	testl	%eax, %eax
	jne	.LBB1_39
# %bb.26:
	movq	16(%rsp), %rdi
	callq	hipFree
	testl	%eax, %eax
	jne	.LBB1_40
# %bb.27:
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	movq	%r15, %rdi
	callq	free
	movl	$.Lstr.3, %edi
	callq	puts@PLT
	xorl	%eax, %eax
	addq	$1064, %rsp                     # imm = 0x428
	.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
.LBB1_28:
	.cfi_def_cfa_offset 1120
	movq	stderr(%rip), %rdi
	movl	$.L.str.14, %esi
                                        # kill: def $edx killed $edx killed $rdx
	xorl	%eax, %eax
	callq	fprintf
	jmp	.LBB1_42
.LBB1_29:
	movl	$.L.str, %edi
	movl	%ebx, %esi
	xorl	%eax, %eax
	callq	printf
	jmp	.LBB1_42
.LBB1_30:
	movq	stderr(%rip), %rcx
	movl	$.L.str.3, %edi
	movl	$33, %esi
	movl	$1, %edx
	callq	fwrite@PLT
	jmp	.LBB1_42
.LBB1_31:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.4, %esi
	jmp	.LBB1_41
.LBB1_32:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.5, %esi
	jmp	.LBB1_41
.LBB1_33:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.6, %esi
	jmp	.LBB1_41
.LBB1_34:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.8, %esi
	jmp	.LBB1_41
.LBB1_35:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.9, %esi
	jmp	.LBB1_41
.LBB1_36:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.11, %esi
	jmp	.LBB1_41
.LBB1_37:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.13, %esi
	jmp	.LBB1_41
.LBB1_38:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.16, %esi
	jmp	.LBB1_41
.LBB1_39:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.17, %esi
	jmp	.LBB1_41
.LBB1_40:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.18, %esi
.LBB1_41:
	movq	%rbx, %rdi
	movq	%rax, %rdx
	xorl	%eax, %eax
	callq	fprintf
.LBB1_42:
	movl	$1, %edi
	callq	exit
.Lfunc_end1:
	.size	main, .Lfunc_end1-main
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_ctor
	.type	__hip_module_ctor,@function
__hip_module_ctor:                      # @__hip_module_ctor
	.cfi_startproc
# %bb.0:
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	jne	.LBB2_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB2_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z9vectorAddPKfS0_Pfi, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_end2:
	.size	__hip_module_ctor, .Lfunc_end2-__hip_module_ctor
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_dtor
	.type	__hip_module_dtor,@function
__hip_module_dtor:                      # @__hip_module_dtor
	.cfi_startproc
# %bb.0:
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	je	.LBB3_2
# %bb.1:
	pushq	%rax
	.cfi_def_cfa_offset 16
	callq	__hipUnregisterFatBinary
	movq	$0, __hip_gpubin_handle(%rip)
	addq	$8, %rsp
	.cfi_def_cfa_offset 8
.LBB3_2:
	retq
.Lfunc_end3:
	.size	__hip_module_dtor, .Lfunc_end3-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z9vectorAddPKfS0_Pfi,@object   # @_Z9vectorAddPKfS0_Pfi
	.section	.rodata,"a",@progbits
	.globl	_Z9vectorAddPKfS0_Pfi
	.p2align	3, 0x0
_Z9vectorAddPKfS0_Pfi:
	.quad	_Z24__device_stub__vectorAddPKfS0_Pfi
	.size	_Z9vectorAddPKfS0_Pfi, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"!!! Cannot select GPU with device ID = %d\n"
	.size	.L.str, 43

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Choose GPU with device ID = %d\n"
	.size	.L.str.1, 32

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"[Vector addition of %d elements]\n"
	.size	.L.str.2, 34

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Failed to allocate host vectors!\n"
	.size	.L.str.3, 34

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Failed to allocate device vector A (error code %s)!\n"
	.size	.L.str.4, 53

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"Failed to allocate device vector B (error code %s)!\n"
	.size	.L.str.5, 53

	.type	.L.str.6,@object                # @.str.6
.L.str.6:
	.asciz	"Failed to allocate device vector C (error code %s)!\n"
	.size	.L.str.6, 53

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"Failed to copy vector A from host to device (error code %s)!\n"
	.size	.L.str.8, 62

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"Failed to copy vector B from host to device (error code %s)!\n"
	.size	.L.str.9, 62

	.type	.L.str.10,@object               # @.str.10
.L.str.10:
	.asciz	"CUDA kernel launch with %d blocks of %d threads\n"
	.size	.L.str.10, 49

	.type	.L.str.11,@object               # @.str.11
.L.str.11:
	.asciz	"Failed to launch vectorAdd kernel (error code %s)!\n"
	.size	.L.str.11, 52

	.type	.L.str.13,@object               # @.str.13
.L.str.13:
	.asciz	"Failed to copy vector C from device to host (error code %s)!\n"
	.size	.L.str.13, 62

	.type	.L.str.14,@object               # @.str.14
.L.str.14:
	.asciz	"Result verification failed at element %d!\n"
	.size	.L.str.14, 43

	.type	.L.str.16,@object               # @.str.16
.L.str.16:
	.asciz	"Failed to free device vector A (error code %s)!\n"
	.size	.L.str.16, 49

	.type	.L.str.17,@object               # @.str.17
.L.str.17:
	.asciz	"Failed to free device vector B (error code %s)!\n"
	.size	.L.str.17, 49

	.type	.L.str.18,@object               # @.str.18
.L.str.18:
	.asciz	"Failed to free device vector C (error code %s)!\n"
	.size	.L.str.18, 49

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z9vectorAddPKfS0_Pfi"
	.size	.L__unnamed_1, 22

	.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	"Copy input vectors from the host memory to the CUDA device"
	.size	.Lstr, 59

	.type	.Lstr.1,@object                 # @str.1
.Lstr.1:
	.asciz	"Copy output data from the CUDA device to the host memory"
	.size	.Lstr.1, 57

	.type	.Lstr.2,@object                 # @str.2
.Lstr.2:
	.asciz	"Test PASSED"
	.size	.Lstr.2, 12

	.type	.Lstr.3,@object                 # @str.3
.Lstr.3:
	.asciz	"Done"
	.size	.Lstr.3, 5

	.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__vectorAddPKfS0_Pfi
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z9vectorAddPKfS0_Pfi
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z9vectorAddPKfS0_Pfi   ; -- Begin function _Z9vectorAddPKfS0_Pfi
	.globl	_Z9vectorAddPKfS0_Pfi
	.p2align	8
	.type	_Z9vectorAddPKfS0_Pfi,@function
_Z9vectorAddPKfS0_Pfi:                  ; @_Z9vectorAddPKfS0_Pfi
; %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_f32_e32 v2, v2, v3
	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 _Z9vectorAddPKfS0_Pfi
		.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	_Z9vectorAddPKfS0_Pfi, .Lfunc_end0-_Z9vectorAddPKfS0_Pfi
                                        ; -- 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:           _Z9vectorAddPKfS0_Pfi
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z9vectorAddPKfS0_Pfi.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
