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

#define VECTOR_SIZE 655360
#define TILE_DIM 1024
#define COMP_ITERATIONS 1024000

__global__ void simpleKernel(float *A, float *C1, int size, int compute_iters, int tile_dim)
{
    int xIndex = blockIdx.x * tile_dim + threadIdx.x;
    float ra, rb, rc, rd;

    if (xIndex < size) {
        ra=A[xIndex];
        rb=A[size - xIndex - 1];
        rc=ra;
        rd=rb;
        // rb=A[xIndex];
        for (int i=0;i<compute_iters;i++) {
            //add_2regs
            ra += ra * rb;
            rb += rb * rc;
            rc += rc * rd;
            rd += rd * ra;
        }
        C1[xIndex]=ra + rb + rc + rd;
    }
}


int main(int argc, char **argv) {
    int compute_iters=COMP_ITERATIONS,
        vector_size=VECTOR_SIZE,
        tile_dim=TILE_DIM;

    // execution configuration parameters
    dim3 grid(vector_size/tile_dim, 1), threads(tile_dim, 1);

    // CUDA events
    cudaEvent_t start, stop;

    // allocate host memory
    size_t item_size = sizeof(float);
    size_t mem_size = item_size * vector_size;
    float *h_iA = (float *) malloc(mem_size);
    float *h_oC1 = (float *) malloc(mem_size);
    float elem = 2.7;
    // initalize host data
    for (int i = 0; i < vector_size; ++i)
    {
        // h_iA[i] = (float) i+3;
        h_iA[i] = elem;
    }
    // allocate device memory
    float *d_iA, *d_oC1;
    cudaMalloc((void **) &d_iA, mem_size);
    cudaMalloc((void **) &d_oC1, mem_size);

    // copy host data to device
    cudaMemcpy(d_iA, h_iA, mem_size, cudaMemcpyHostToDevice);

    // print out common data for all kernels
    printf("\nVector size: %d  TotalBlocks: %d blockSize: %d\n\n", vector_size, grid.x, threads.x);

    // initialize events
    cudaEventCreate(&start);
    cudaEventCreate(&stop);

    int secs = -1;
    int cIterations = 10;

    // Get environment variables
    if (getenv("secs") != NULL)
        secs = atoi(getenv("secs"));

    double total_time = 0;
    float kernelTime;
    for(int i = -10; i < cIterations; i++){
        cudaEventRecord(start, 0);
        simpleKernel<<<grid, threads>>>(d_iA, d_oC1, vector_size, compute_iters, tile_dim);
        cudaEventRecord(stop, 0);
        cudaEventSynchronize(stop);
        cudaEventElapsedTime(&kernelTime, start, stop);

        total_time += kernelTime / 1000.0;
        if (i == -1){
            if (secs > 0){
                double estimated_time = total_time / 10.0;
                cIterations = int((double)secs / estimated_time) + 1;
                printf("Estimated second is %f, adjust iteration to %d.\n", estimated_time, cIterations);
            }
            total_time = 0;
        }
    }

    kernelTime = total_time / cIterations;

    // take measurements for loop inside kernel
    cudaMemcpy(h_oC1, d_oC1, mem_size, cudaMemcpyDeviceToHost);

    printf("teste: %f\n", h_oC1[0]);

    //float peak_bw = 2 * compute_iters * mem_size * 1.0 / kernelTime / (1024.*1024.*1024.); 
    float peak_bw = 4 * 2 * compute_iters * mem_size * 1.0 / kernelTime / (1024.*1024.*1024.); 
    printf("Maximum bandwidth is %.3f GB/s.\n", peak_bw);
    printf("Maximum throughput is %.3f GOP/s.\n", peak_bw / item_size);

    free(h_iA);
    free(h_oC1);

    cudaFree(d_iA);
    cudaFree(d_oC1);

    cudaEventDestroy(start);
    cudaEventDestroy(stop);

    cudaDeviceReset();

    printf("Test passed\n");

    exit(EXIT_SUCCESS);
}

	.file	"tmpxft_002c563b_00000000-6_fp32_fma.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2030:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2030:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii
	.type	_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii, @function
_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii:
.LFB2052:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movl	%edx, 12(%rsp)
	leaq	32(%rsp), %rdx
	movl	%ecx, 8(%rsp)
	leaq	40(%rsp), %rcx
	movl	%r8d, 4(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 136(%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	12(%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, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	40(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z12simpleKernelPfS_iii(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 176
	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 168
	popq	%rdx
	.cfi_def_cfa_offset 160
.L2:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2052:
	.size	_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii, .-_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii
	.globl	_Z12simpleKernelPfS_iii
	.type	_Z12simpleKernelPfS_iii, @function
_Z12simpleKernelPfS_iii:
.LFB2053:
	.cfi_startproc
	endbr64
	jmp	_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii
	.cfi_endproc
.LFE2053:
	.size	_Z12simpleKernelPfS_iii, .-_Z12simpleKernelPfS_iii
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC2:
	.string	"\nVector size: %d  TotalBlocks: %d blockSize: %d\n\n"
.LC3:
	.string	"secs"
.LC6:
	.string	"Estimated second is %f, adjust iteration to %d.\n"
.LC7:
	.string	"teste: %f\n"
.LC10:
	.string	"Maximum bandwidth is %.3f GB/s.\n"
.LC12:
	.string	"Maximum throughput is %.3f GOP/s.\n"
.LC13:
	.string	"Test passed\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	movl	$2621440, %edi
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$96, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 88(%rsp)
	xorl	%eax, %eax
	movl	$1, 68(%rsp)
	movl	$1, 72(%rsp)
	movl	$1, 80(%rsp)
	movl	$1, 84(%rsp)
	call	malloc@PLT
	movl	$2621440, %edi
	movq	%rax, %rbp
	call	malloc@PLT
	movss	.LC1(%rip), %xmm0
	movq	%rax, %rbx
	xorl	%eax, %eax
.L9:
	movss	%xmm0, 0(%rbp,%rax,4)
	incq	%rax
	cmpq	$655360, %rax
	jne	.L9
	leaq	48(%rsp), %rdi
	movl	$2621440, %esi
	leaq	.LC3(%rip), %r12
	orl	$-1, %r13d
	call	cudaMalloc@PLT
	leaq	56(%rsp), %rdi
	movl	$2621440, %esi
	call	cudaMalloc@PLT
	movq	48(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	movl	$2621440, %edx
	call	cudaMemcpy@PLT
	movl	$1024, %r8d
	xorl	%eax, %eax
	movl	$640, %ecx
	movl	$655360, %edx
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	call	__printf_chk@PLT
	leaq	32(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	40(%rsp), %rdi
	call	cudaEventCreate@PLT
	movq	%r12, %rdi
	call	getenv@PLT
	testq	%rax, %rax
	je	.L10
	movq	%r12, %rdi
	call	getenv@PLT
	movq	%rax, %rdi
	call	atoi@PLT
	movl	%eax, %r13d
.L10:
	movl	$-10, %r14d
	xorps	%xmm0, %xmm0
	movl	$10, %r12d
.L13:
	movq	32(%rsp), %rdi
	xorl	%esi, %esi
	movsd	%xmm0, 8(%rsp)
	call	cudaEventRecord@PLT
	movl	84(%rsp), %ecx
	movl	72(%rsp), %esi
	xorl	%r9d, %r9d
	movl	$640, 64(%rsp)
	movq	64(%rsp), %rdi
	xorl	%r8d, %r8d
	movl	$1024, 76(%rsp)
	movq	76(%rsp), %rdx
	call	__cudaPushCallConfiguration@PLT
	movsd	8(%rsp), %xmm0
	testl	%eax, %eax
	jne	.L11
	movq	56(%rsp), %rsi
	movq	48(%rsp), %rdi
	movl	$1024, %r8d
	movl	$1024000, %ecx
	movl	$655360, %edx
	call	_Z37__device_stub__Z12simpleKernelPfS_iiiPfS_iii
	movsd	8(%rsp), %xmm0
.L11:
	movq	40(%rsp), %rdi
	xorl	%esi, %esi
	movsd	%xmm0, 8(%rsp)
	call	cudaEventRecord@PLT
	movq	40(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	40(%rsp), %rdx
	movq	32(%rsp), %rsi
	leaq	28(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	movsd	8(%rsp), %xmm0
	cvtss2sd	28(%rsp), %xmm1
	divsd	.LC4(%rip), %xmm1
	addsd	%xmm1, %xmm0
	cmpl	$-1, %r14d
	jne	.L12
	testl	%r13d, %r13d
	jle	.L16
	cvtsi2sdl	%r13d, %xmm1
	divsd	.LC5(%rip), %xmm0
	leaq	.LC6(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	divsd	%xmm0, %xmm1
	cvttsd2sil	%xmm1, %r12d
	incl	%r12d
	movl	%r12d, %edx
	call	__printf_chk@PLT
.L16:
	xorps	%xmm0, %xmm0
.L12:
	incl	%r14d
	cmpl	%r14d, %r12d
	jg	.L13
	cvtsi2sdl	%r12d, %xmm1
	movq	56(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbx, %rdi
	movl	$2621440, %edx
	divsd	%xmm1, %xmm0
	cvtsd2ss	%xmm0, %xmm0
	movss	%xmm0, 28(%rsp)
	call	cudaMemcpy@PLT
	movl	$2, %edi
	movb	$1, %al
	leaq	.LC7(%rip), %rsi
	cvtss2sd	(%rbx), %xmm0
	call	__printf_chk@PLT
	movl	$2, %edi
	movb	$1, %al
	movsd	.LC8(%rip), %xmm1
	cvtss2sd	28(%rsp), %xmm0
	leaq	.LC10(%rip), %rsi
	divsd	%xmm0, %xmm1
	mulsd	.LC9(%rip), %xmm1
	cvtsd2ss	%xmm1, %xmm1
	cvtss2sd	%xmm1, %xmm0
	movss	%xmm1, 8(%rsp)
	call	__printf_chk@PLT
	movss	8(%rsp), %xmm1
	leaq	.LC12(%rip), %rsi
	movb	$1, %al
	mulss	.LC11(%rip), %xmm1
	movl	$2, %edi
	cvtss2sd	%xmm1, %xmm0
	call	__printf_chk@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	%rbx, %rdi
	call	free@PLT
	movq	48(%rsp), %rdi
	call	cudaFree@PLT
	movq	56(%rsp), %rdi
	call	cudaFree@PLT
	movq	32(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	40(%rsp), %rdi
	call	cudaEventDestroy@PLT
	call	cudaDeviceReset@PLT
	movl	$2, %edi
	leaq	.LC13(%rip), %rsi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	xorl	%edi, %edi
	call	exit@PLT
	.cfi_endproc
.LFE2027:
	.size	main, .-main
	.section	.rodata.str1.1
.LC14:
	.string	"_Z12simpleKernelPfS_iii"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2055:
	.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	.LC14(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z12simpleKernelPfS_iii(%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
.LFE2055:
	.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
.LC1:
	.long	1076677837
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC4:
	.long	0
	.long	1083129856
	.align 8
.LC5:
	.long	0
	.long	1076101120
	.align 8
.LC8:
	.long	0
	.long	1119062016
	.align 8
.LC9:
	.long	0
	.long	1041235968
	.section	.rodata.cst4
	.align 4
.LC11:
	.long	1048576000
	.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 <stdio.h>
#include <stdlib.h>
#include <hip/hip_runtime.h>

#define VECTOR_SIZE 655360
#define TILE_DIM 1024
#define COMP_ITERATIONS 1024000

__global__ void simpleKernel(float *A, float *C1, int size, int compute_iters, int tile_dim)
{
    int xIndex = blockIdx.x * tile_dim + threadIdx.x;
    float ra, rb, rc, rd;

    if (xIndex < size) {
        ra=A[xIndex];
        rb=A[size - xIndex - 1];
        rc=ra;
        rd=rb;
        // rb=A[xIndex];
        for (int i=0;i<compute_iters;i++) {
            //add_2regs
            ra += ra * rb;
            rb += rb * rc;
            rc += rc * rd;
            rd += rd * ra;
        }
        C1[xIndex]=ra + rb + rc + rd;
    }
}


int main(int argc, char **argv) {
    int compute_iters=COMP_ITERATIONS,
        vector_size=VECTOR_SIZE,
        tile_dim=TILE_DIM;

    // execution configuration parameters
    dim3 grid(vector_size/tile_dim, 1), threads(tile_dim, 1);

    // CUDA events
    hipEvent_t start, stop;

    // allocate host memory
    size_t item_size = sizeof(float);
    size_t mem_size = item_size * vector_size;
    float *h_iA = (float *) malloc(mem_size);
    float *h_oC1 = (float *) malloc(mem_size);
    float elem = 2.7;
    // initalize host data
    for (int i = 0; i < vector_size; ++i)
    {
        // h_iA[i] = (float) i+3;
        h_iA[i] = elem;
    }
    // allocate device memory
    float *d_iA, *d_oC1;
    hipMalloc((void **) &d_iA, mem_size);
    hipMalloc((void **) &d_oC1, mem_size);

    // copy host data to device
    hipMemcpy(d_iA, h_iA, mem_size, hipMemcpyHostToDevice);

    // print out common data for all kernels
    printf("\nVector size: %d  TotalBlocks: %d blockSize: %d\n\n", vector_size, grid.x, threads.x);

    // initialize events
    hipEventCreate(&start);
    hipEventCreate(&stop);

    int secs = -1;
    int cIterations = 10;

    // Get environment variables
    if (getenv("secs") != NULL)
        secs = atoi(getenv("secs"));

    double total_time = 0;
    float kernelTime;
    for(int i = -10; i < cIterations; i++){
        hipEventRecord(start, 0);
        simpleKernel<<<grid, threads>>>(d_iA, d_oC1, vector_size, compute_iters, tile_dim);
        hipEventRecord(stop, 0);
        hipEventSynchronize(stop);
        hipEventElapsedTime(&kernelTime, start, stop);

        total_time += kernelTime / 1000.0;
        if (i == -1){
            if (secs > 0){
                double estimated_time = total_time / 10.0;
                cIterations = int((double)secs / estimated_time) + 1;
                printf("Estimated second is %f, adjust iteration to %d.\n", estimated_time, cIterations);
            }
            total_time = 0;
        }
    }

    kernelTime = total_time / cIterations;

    // take measurements for loop inside kernel
    hipMemcpy(h_oC1, d_oC1, mem_size, hipMemcpyDeviceToHost);

    printf("teste: %f\n", h_oC1[0]);

    //float peak_bw = 2 * compute_iters * mem_size * 1.0 / kernelTime / (1024.*1024.*1024.); 
    float peak_bw = 4 * 2 * compute_iters * mem_size * 1.0 / kernelTime / (1024.*1024.*1024.); 
    printf("Maximum bandwidth is %.3f GB/s.\n", peak_bw);
    printf("Maximum throughput is %.3f GOP/s.\n", peak_bw / item_size);

    free(h_iA);
    free(h_oC1);

    hipFree(d_iA);
    hipFree(d_oC1);

    hipEventDestroy(start);
    hipEventDestroy(stop);

    hipDeviceReset();

    printf("Test passed\n");

    exit(EXIT_SUCCESS);
}

	.text
	.file	"fp32_fma.hip"
	.globl	_Z27__device_stub__simpleKernelPfS_iii # -- Begin function _Z27__device_stub__simpleKernelPfS_iii
	.type	_Z27__device_stub__simpleKernelPfS_iii,@function
_Z27__device_stub__simpleKernelPfS_iii: # @_Z27__device_stub__simpleKernelPfS_iii
	.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	$128, %rsp
	.cfi_def_cfa_offset 176
	.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	12(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	8(%rsp), %rdx
	movl	%ecx, (%rdx)
	leaq	4(%rsp), %rcx
	movl	%r8d, (%rcx)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z12simpleKernelPfS_iii, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$144, %rsp
	.cfi_adjust_cfa_offset -144
	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	_Z27__device_stub__simpleKernelPfS_iii, .Lfunc_end0-_Z27__device_stub__simpleKernelPfS_iii
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI1_0:
	.quad	0x408f400000000000              # double 1000
.LCPI1_1:
	.quad	0x4024000000000000              # double 10
.LCPI1_2:
	.quad	0x42b3880000000000              # double 2.147483648E+13
.LCPI1_3:
	.quad	0x3e10000000000000              # double 9.3132257461547852E-10
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0
.LCPI1_4:
	.long	0x3e800000                      # float 0.25
	.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	$72, %rsp
	.cfi_def_cfa_offset 128
	.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	$2621440, %edi                  # imm = 0x280000
	callq	malloc
	movq	%rax, %rbx
	movl	$2621440, %edi                  # imm = 0x280000
	callq	malloc
	movq	%rax, 56(%rsp)                  # 8-byte Spill
	xorl	%eax, %eax
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	movl	$1076677837, (%rbx,%rax,4)      # imm = 0x402CCCCD
	incq	%rax
	cmpq	$655360, %rax                   # imm = 0xA0000
	jne	.LBB1_1
# %bb.2:
	leaq	48(%rsp), %r14
	movl	$2621440, %esi                  # imm = 0x280000
	movq	%r14, %rdi
	callq	hipMalloc
	leaq	32(%rsp), %rdi
	movl	$2621440, %esi                  # imm = 0x280000
	callq	hipMalloc
	movq	(%r14), %rdi
	movl	$2621440, %edx                  # imm = 0x280000
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movl	$.L.str, %edi
	movl	$655360, %esi                   # imm = 0xA0000
	movl	$640, %edx                      # imm = 0x280
	movl	$1024, %ecx                     # imm = 0x400
	xorl	%eax, %eax
	callq	printf
	leaq	40(%rsp), %rdi
	callq	hipEventCreate
	leaq	16(%rsp), %rdi
	callq	hipEventCreate
	movl	$.L.str.1, %edi
	callq	getenv
	movl	$-1, %ebp
	testq	%rax, %rax
	je	.LBB1_4
# %bb.3:
	movq	%rax, %rdi
	callq	atoi
	movl	%eax, %ebp
.LBB1_4:
	cvtsi2sd	%ebp, %xmm0
	movsd	%xmm0, 64(%rsp)                 # 8-byte Spill
	movabsq	$4294967936, %rax               # imm = 0x100000280
	movl	$-10, %r15d
	xorpd	%xmm1, %xmm1
	movl	$10, %r13d
	leaq	384(%rax), %r12
	leaq	12(%rsp), %r14
.LBB1_5:                                # =>This Inner Loop Header: Depth=1
	movsd	%xmm1, 24(%rsp)                 # 8-byte Spill
	movq	40(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movabsq	$4294967936, %rdi               # imm = 0x100000280
	movl	$1, %esi
	movq	%r12, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_7
# %bb.6:                                #   in Loop: Header=BB1_5 Depth=1
	movq	48(%rsp), %rdi
	movq	32(%rsp), %rsi
	movl	$655360, %edx                   # imm = 0xA0000
	movl	$1024000, %ecx                  # imm = 0xFA000
	movl	$1024, %r8d                     # imm = 0x400
	callq	_Z27__device_stub__simpleKernelPfS_iii
.LBB1_7:                                #   in Loop: Header=BB1_5 Depth=1
	movq	16(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	16(%rsp), %rdi
	callq	hipEventSynchronize
	movq	40(%rsp), %rsi
	movq	16(%rsp), %rdx
	movq	%r14, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm1, %xmm1
	cvtss2sd	12(%rsp), %xmm1
	divsd	.LCPI1_0(%rip), %xmm1
	movsd	24(%rsp), %xmm0                 # 8-byte Reload
                                        # xmm0 = mem[0],zero
	addsd	%xmm1, %xmm0
	movapd	%xmm0, %xmm1
	cmpl	$-1, %r15d
	jne	.LBB1_9
# %bb.8:                                #   in Loop: Header=BB1_5 Depth=1
	xorpd	%xmm1, %xmm1
.LBB1_9:                                #   in Loop: Header=BB1_5 Depth=1
	jne	.LBB1_12
# %bb.10:                               #   in Loop: Header=BB1_5 Depth=1
	testl	%ebp, %ebp
	jle	.LBB1_12
# %bb.11:                               #   in Loop: Header=BB1_5 Depth=1
	divsd	.LCPI1_1(%rip), %xmm0
	movsd	64(%rsp), %xmm1                 # 8-byte Reload
                                        # xmm1 = mem[0],zero
	divsd	%xmm0, %xmm1
	cvttsd2si	%xmm1, %r13d
	incl	%r13d
	movl	$.L.str.2, %edi
	movl	%r13d, %esi
	movb	$1, %al
	callq	printf
	xorpd	%xmm1, %xmm1
.LBB1_12:                               #   in Loop: Header=BB1_5 Depth=1
	incl	%r15d
	cmpl	%r13d, %r15d
	jl	.LBB1_5
# %bb.13:
	xorps	%xmm0, %xmm0
	cvtsi2sd	%r13d, %xmm0
	divsd	%xmm0, %xmm1
	xorps	%xmm0, %xmm0
	cvtsd2ss	%xmm1, %xmm0
	movss	%xmm0, 12(%rsp)
	movq	32(%rsp), %rsi
	movl	$2621440, %edx                  # imm = 0x280000
	movq	56(%rsp), %r14                  # 8-byte Reload
	movq	%r14, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14), %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	xorps	%xmm0, %xmm0
	cvtss2sd	12(%rsp), %xmm0
	movsd	.LCPI1_2(%rip), %xmm1           # xmm1 = mem[0],zero
	divsd	%xmm0, %xmm1
	mulsd	.LCPI1_3(%rip), %xmm1
	xorps	%xmm0, %xmm0
	cvtsd2ss	%xmm1, %xmm0
	movss	%xmm0, 24(%rsp)                 # 4-byte Spill
	cvtss2sd	%xmm0, %xmm0
	movl	$.L.str.4, %edi
	movb	$1, %al
	callq	printf
	movss	24(%rsp), %xmm0                 # 4-byte Reload
                                        # xmm0 = mem[0],zero,zero,zero
	mulss	.LCPI1_4(%rip), %xmm0
	cvtss2sd	%xmm0, %xmm0
	movl	$.L.str.5, %edi
	movb	$1, %al
	callq	printf
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	movq	48(%rsp), %rdi
	callq	hipFree
	movq	32(%rsp), %rdi
	callq	hipFree
	movq	40(%rsp), %rdi
	callq	hipEventDestroy
	movq	16(%rsp), %rdi
	callq	hipEventDestroy
	callq	hipDeviceReset
	movl	$.Lstr, %edi
	callq	puts@PLT
	xorl	%edi, %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	$_Z12simpleKernelPfS_iii, %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	_Z12simpleKernelPfS_iii,@object # @_Z12simpleKernelPfS_iii
	.section	.rodata,"a",@progbits
	.globl	_Z12simpleKernelPfS_iii
	.p2align	3, 0x0
_Z12simpleKernelPfS_iii:
	.quad	_Z27__device_stub__simpleKernelPfS_iii
	.size	_Z12simpleKernelPfS_iii, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"\nVector size: %d  TotalBlocks: %d blockSize: %d\n\n"
	.size	.L.str, 50

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"secs"
	.size	.L.str.1, 5

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Estimated second is %f, adjust iteration to %d.\n"
	.size	.L.str.2, 49

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"teste: %f\n"
	.size	.L.str.3, 11

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Maximum bandwidth is %.3f GB/s.\n"
	.size	.L.str.4, 33

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"Maximum throughput is %.3f GOP/s.\n"
	.size	.L.str.5, 35

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z12simpleKernelPfS_iii"
	.size	.L__unnamed_1, 24

	.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	"Test passed"
	.size	.Lstr, 12

	.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 _Z27__device_stub__simpleKernelPfS_iii
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z12simpleKernelPfS_iii
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z12simpleKernelPfS_iii ; -- Begin function _Z12simpleKernelPfS_iii
	.globl	_Z12simpleKernelPfS_iii
	.p2align	8
	.type	_Z12simpleKernelPfS_iii,@function
_Z12simpleKernelPfS_iii:                ; @_Z12simpleKernelPfS_iii
; %bb.0:
	s_load_b128 s[4:7], s[0:1], 0x10
	s_mov_b32 s2, exec_lo
	s_waitcnt lgkmcnt(0)
	v_mad_u64_u32 v[1:2], null, s15, s6, v[0:1]
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_gt_i32_e64 s4, v1
	s_cbranch_execz .LBB0_4
; %bb.1:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_xad_u32 v3, v1, -1, s4
	v_ashrrev_i32_e32 v2, 31, v1
	s_cmp_lt_i32 s5, 1
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_ashrrev_i32_e32 v4, 31, v3
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_lshlrev_b64 v[2:3], 2, v[3:4]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v4, vcc_lo, s0, v0
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_add_co_ci_u32_e32 v5, vcc_lo, s1, v1, vcc_lo
	v_add_co_u32 v6, vcc_lo, s0, v2
	s_delay_alu instid0(VALU_DEP_4)
	v_add_co_ci_u32_e32 v7, vcc_lo, s1, v3, vcc_lo
	s_clause 0x1
	global_load_b32 v2, v[4:5], off
	global_load_b32 v3, v[6:7], off
	s_waitcnt vmcnt(0)
	v_dual_mov_b32 v5, v2 :: v_dual_mov_b32 v4, v3
	s_cbranch_scc1 .LBB0_3
.LBB0_2:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_dual_fmac_f32 v5, v5, v4 :: v_dual_fmac_f32 v4, v4, v2
	v_fmac_f32_e32 v2, v2, v3
	s_add_i32 s5, s5, -1
	s_delay_alu instid0(VALU_DEP_2)
	v_fmac_f32_e32 v3, v3, v5
	s_cmp_eq_u32 s5, 0
	s_cbranch_scc0 .LBB0_2
.LBB0_3:                                ; %Flow78
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_3)
	v_add_f32_e32 v4, v5, v4
	v_add_co_u32 v0, vcc_lo, s2, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s3, v1, vcc_lo
	v_add_f32_e32 v2, v4, v2
	s_delay_alu instid0(VALU_DEP_1)
	v_add_f32_e32 v2, v2, v3
	global_store_b32 v[0:1], v2, off
.LBB0_4:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z12simpleKernelPfS_iii
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 28
		.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 8
		.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	_Z12simpleKernelPfS_iii, .Lfunc_end0-_Z12simpleKernelPfS_iii
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 252
; NumSgprs: 18
; NumVgprs: 8
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 8
; 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
      - .offset:         16
        .size:           4
        .value_kind:     by_value
      - .offset:         20
        .size:           4
        .value_kind:     by_value
      - .offset:         24
        .size:           4
        .value_kind:     by_value
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 28
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z12simpleKernelPfS_iii
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z12simpleKernelPfS_iii.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     8
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
