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

#define BLOCK_SIZE 1024 // You can change this
//#define NUM_OF_ELEMS 1e6 // You can change this


__global__  void total(float * input, float * output, int len) 
{
int tid_x = blockIdx.x * blockDim.x + threadIdx.x ;
int tid_y= blockIdx.y * blockDim.y + threadIdx.y;
int tid= tid_x+tid_y*tid_x;

    // Traverse reduction tree
   for (unsigned int stride = len/2; stride > 0; stride /= 2)
    {
        if ((tid < stride) && (input[tid] > input[tid + stride]) ){
           input[tid] = input[tid + stride];}

    __syncthreads();
    }   

    // Write the computed sum of the block to the output vector at correct index
    if (tid == 0)
    {
        output[0] = input[0];
    }
}

int main(int argc, char ** argv) 
{
    float * hostInput; // The input 1D vector
    float * hostOutput; // The output vector
    float * deviceInput;
    float * deviceOutput;
    int NUM_OF_ELEMS=pow(2,24);

cudaEvent_t start=0;
cudaEvent_t stop=0;
float timef=0;
cudaEventCreate(&start);
cudaEventCreate(&stop);

    int numInputElements = NUM_OF_ELEMS; // number of elements in the input list
    //int numOutputElements; // number of elements in the output list
    hostInput = (float *) malloc(sizeof(float) * numInputElements);

    srand(time(NULL));
    for (int i=0; i < NUM_OF_ELEMS; i++)
    {
        hostInput[i] = rand();  
    }

    printf("host %f and %f and %f \n", hostInput[10] , hostInput[20] , hostInput[30]);

    hostOutput = (float*) malloc(sizeof(float));

    //@@ Allocate GPU memory here
    cudaMalloc((void **)&deviceInput, numInputElements * sizeof(float));
    cudaMalloc((void **)&deviceOutput, sizeof(float));

    // Copy memory to the GPU here
    cudaMemcpy(deviceInput, hostInput, numInputElements * sizeof(float), cudaMemcpyHostToDevice);

    // Initialize the grid and block dimensions here
  

    dim3 DimGrid(8192, 2, 1);
    dim3 DimBlock(BLOCK_SIZE, 1, 1);

    // Launch the GPU Kernel here
    cudaEventRecord(start,0);
    total<<<DimGrid, DimBlock>>>(deviceInput, deviceOutput, numInputElements);
    cudaEventRecord(stop,0);
    cudaEventSynchronize(stop);

    // Copy the GPU memory back to the CPU here
    cudaMemcpy(hostOutput, deviceOutput, sizeof(float), cudaMemcpyDeviceToHost);

     printf("Reduced Sum from GPU = %f \n", hostOutput[0]);  
     cudaEventElapsedTime(&timef,start,stop);
     printf("time of the Kernel %f \n",timef );  

    // Free the GPU memory here
    cudaFree(deviceInput);
    cudaFree(deviceOutput); 
    free(hostInput);
    free(hostOutput);

    return 0;
}


	.file	"tmpxft_00382b77_00000000-6_Q2e24.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2031:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2031:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z27__device_stub__Z5totalPfS_iPfS_i
	.type	_Z27__device_stub__Z5totalPfS_iPfS_i, @function
_Z27__device_stub__Z5totalPfS_iPfS_i:
.LFB2053:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movq	%rdi, 24(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movl	%edx, 12(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 112(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z5totalPfS_i(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 160
	movq	76(%rsp), %rcx
	movl	84(%rsp), %r8d
	movq	64(%rsp), %rsi
	movl	72(%rsp), %edx
	leaq	112(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 152
	popq	%rdx
	.cfi_def_cfa_offset 144
.L2:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2053:
	.size	_Z27__device_stub__Z5totalPfS_iPfS_i, .-_Z27__device_stub__Z5totalPfS_iPfS_i
	.globl	_Z5totalPfS_i
	.type	_Z5totalPfS_i, @function
_Z5totalPfS_i:
.LFB2054:
	.cfi_startproc
	endbr64
	jmp	_Z27__device_stub__Z5totalPfS_iPfS_i
	.cfi_endproc
.LFE2054:
	.size	_Z5totalPfS_i, .-_Z5totalPfS_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"host %f and %f and %f \n"
.LC2:
	.string	"Reduced Sum from GPU = %f \n"
.LC3:
	.string	"time of the Kernel %f \n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	xorl	%ebp, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	subq	$88, %rsp
	.cfi_def_cfa_offset 112
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdi
	xorl	%eax, %eax
	movl	$0x00000000, 12(%rsp)
	movq	%rax, 32(%rsp)
	movq	%rax, 40(%rsp)
	call	cudaEventCreate@PLT
	leaq	40(%rsp), %rdi
	call	cudaEventCreate@PLT
	movl	$67108864, %edi
	call	malloc@PLT
	xorl	%edi, %edi
	movq	%rax, %rbx
	call	time@PLT
	movl	%eax, %edi
	call	srand@PLT
.L9:
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	movss	%xmm0, (%rbx,%rbp,4)
	incq	%rbp
	cmpq	$16777216, %rbp
	jne	.L9
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	movb	$3, %al
	cvtss2sd	40(%rbx), %xmm0
	cvtss2sd	120(%rbx), %xmm2
	cvtss2sd	80(%rbx), %xmm1
	call	__printf_chk@PLT
	movl	$4, %edi
	call	malloc@PLT
	leaq	16(%rsp), %rdi
	movl	$67108864, %esi
	movq	%rax, %rbp
	call	cudaMalloc@PLT
	leaq	24(%rsp), %rdi
	movl	$4, %esi
	call	cudaMalloc@PLT
	movq	16(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rsi
	movl	$67108864, %edx
	call	cudaMemcpy@PLT
	movl	$1048577, %eax
	xorl	%esi, %esi
	movq	32(%rsp), %rdi
	salq	$13, %rax
	movl	$1, 56(%rsp)
	movq	%rax, 48(%rsp)
	movl	$4194305, %eax
	salq	$10, %rax
	movl	$1, 68(%rsp)
	movq	%rax, 60(%rsp)
	call	cudaEventRecord@PLT
	movl	68(%rsp), %ecx
	movl	56(%rsp), %esi
	xorl	%r9d, %r9d
	movq	60(%rsp), %rdx
	movq	48(%rsp), %rdi
	xorl	%r8d, %r8d
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L10
	movq	24(%rsp), %rsi
	movq	16(%rsp), %rdi
	movl	$16777216, %edx
	call	_Z27__device_stub__Z5totalPfS_iPfS_i
.L10:
	movq	40(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	40(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	24(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbp, %rdi
	movl	$4, %edx
	call	cudaMemcpy@PLT
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	0(%rbp), %xmm0
	call	__printf_chk@PLT
	movq	40(%rsp), %rdx
	movq	32(%rsp), %rsi
	leaq	12(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC3(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	12(%rsp), %xmm0
	call	__printf_chk@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	%rbx, %rdi
	call	free@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	72(%rsp), %rax
	subq	%fs:40, %rax
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	addq	$88, %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
.LFE2027:
	.size	main, .-main
	.section	.rodata.str1.1
.LC4:
	.string	"_Z5totalPfS_i"
	.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	.LC4(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z5totalPfS_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
.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
	.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 <time.h>
#include <math.h>

#define BLOCK_SIZE 1024 // You can change this
//#define NUM_OF_ELEMS 1e6 // You can change this


__global__  void total(float * input, float * output, int len) 
{
int tid_x = blockIdx.x * blockDim.x + threadIdx.x ;
int tid_y= blockIdx.y * blockDim.y + threadIdx.y;
int tid= tid_x+tid_y*tid_x;

    // Traverse reduction tree
   for (unsigned int stride = len/2; stride > 0; stride /= 2)
    {
        if ((tid < stride) && (input[tid] > input[tid + stride]) ){
           input[tid] = input[tid + stride];}

    __syncthreads();
    }   

    // Write the computed sum of the block to the output vector at correct index
    if (tid == 0)
    {
        output[0] = input[0];
    }
}

int main(int argc, char ** argv) 
{
    float * hostInput; // The input 1D vector
    float * hostOutput; // The output vector
    float * deviceInput;
    float * deviceOutput;
    int NUM_OF_ELEMS=pow(2,24);

hipEvent_t start=0;
hipEvent_t stop=0;
float timef=0;
hipEventCreate(&start);
hipEventCreate(&stop);

    int numInputElements = NUM_OF_ELEMS; // number of elements in the input list
    //int numOutputElements; // number of elements in the output list
    hostInput = (float *) malloc(sizeof(float) * numInputElements);

    srand(time(NULL));
    for (int i=0; i < NUM_OF_ELEMS; i++)
    {
        hostInput[i] = rand();  
    }

    printf("host %f and %f and %f \n", hostInput[10] , hostInput[20] , hostInput[30]);

    hostOutput = (float*) malloc(sizeof(float));

    //@@ Allocate GPU memory here
    hipMalloc((void **)&deviceInput, numInputElements * sizeof(float));
    hipMalloc((void **)&deviceOutput, sizeof(float));

    // Copy memory to the GPU here
    hipMemcpy(deviceInput, hostInput, numInputElements * sizeof(float), hipMemcpyHostToDevice);

    // Initialize the grid and block dimensions here
  

    dim3 DimGrid(8192, 2, 1);
    dim3 DimBlock(BLOCK_SIZE, 1, 1);

    // Launch the GPU Kernel here
    hipEventRecord(start,0);
    total<<<DimGrid, DimBlock>>>(deviceInput, deviceOutput, numInputElements);
    hipEventRecord(stop,0);
    hipEventSynchronize(stop);

    // Copy the GPU memory back to the CPU here
    hipMemcpy(hostOutput, deviceOutput, sizeof(float), hipMemcpyDeviceToHost);

     printf("Reduced Sum from GPU = %f \n", hostOutput[0]);  
     hipEventElapsedTime(&timef,start,stop);
     printf("time of the Kernel %f \n",timef );  

    // Free the GPU memory here
    hipFree(deviceInput);
    hipFree(deviceOutput); 
    free(hostInput);
    free(hostOutput);

    return 0;
}


	.text
	.file	"Q2e24.hip"
	.globl	_Z20__device_stub__totalPfS_i   # -- Begin function _Z20__device_stub__totalPfS_i
	.type	_Z20__device_stub__totalPfS_i,@function
_Z20__device_stub__totalPfS_i:          # @_Z20__device_stub__totalPfS_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), %rcx
	movq	%rsi, (%rcx)
	leaq	12(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	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	$_Z5totalPfS_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_end0:
	.size	_Z20__device_stub__totalPfS_i, .Lfunc_end0-_Z20__device_stub__totalPfS_i
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	subq	$48, %rsp
	.cfi_def_cfa_offset 80
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	xorl	%r14d, %r14d
	leaq	32(%rsp), %rdi
	movq	%r14, (%rdi)
	leaq	8(%rsp), %rbx
	movq	%r14, (%rbx)
	movl	$0, 28(%rsp)
	callq	hipEventCreate
	movq	%rbx, %rdi
	callq	hipEventCreate
	movl	$67108864, %edi                 # imm = 0x4000000
	callq	malloc
	movq	%rax, %rbx
	xorl	%edi, %edi
	callq	time
	movl	%eax, %edi
	callq	srand
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	%xmm0, (%rbx,%r14,4)
	incq	%r14
	cmpq	$16777216, %r14                 # imm = 0x1000000
	jne	.LBB1_1
# %bb.2:
	xorps	%xmm0, %xmm0
	cvtss2sd	40(%rbx), %xmm0
	cvtss2sd	80(%rbx), %xmm1
	cvtss2sd	120(%rbx), %xmm2
	movl	$.L.str, %edi
	movb	$3, %al
	callq	printf
	movl	$4, %edi
	callq	malloc
	movq	%rax, %r14
	leaq	40(%rsp), %r15
	movl	$67108864, %esi                 # imm = 0x4000000
	movq	%r15, %rdi
	callq	hipMalloc
	leaq	16(%rsp), %rdi
	movl	$4, %esi
	callq	hipMalloc
	movq	(%r15), %rdi
	movl	$67108864, %edx                 # imm = 0x4000000
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	32(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movabsq	$8589942784, %rdi               # imm = 0x200002000
	movabsq	$4294968320, %rdx               # imm = 0x100000400
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_4
# %bb.3:
	movq	40(%rsp), %rdi
	movq	16(%rsp), %rsi
	movl	$16777216, %edx                 # imm = 0x1000000
	callq	_Z20__device_stub__totalPfS_i
.LBB1_4:
	movq	8(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	8(%rsp), %rdi
	callq	hipEventSynchronize
	movq	16(%rsp), %rsi
	movl	$4, %edx
	movq	%r14, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14), %xmm0
	movl	$.L.str.1, %edi
	movb	$1, %al
	callq	printf
	movq	32(%rsp), %rsi
	movq	8(%rsp), %rdx
	leaq	28(%rsp), %r15
	movq	%r15, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r15), %xmm0
	movl	$.L.str.2, %edi
	movb	$1, %al
	callq	printf
	movq	40(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	%rbx, %rdi
	callq	free
	movq	%r14, %rdi
	callq	free
	xorl	%eax, %eax
	addq	$48, %rsp
	.cfi_def_cfa_offset 32
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.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	$_Z5totalPfS_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_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	_Z5totalPfS_i,@object           # @_Z5totalPfS_i
	.section	.rodata,"a",@progbits
	.globl	_Z5totalPfS_i
	.p2align	3, 0x0
_Z5totalPfS_i:
	.quad	_Z20__device_stub__totalPfS_i
	.size	_Z5totalPfS_i, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"host %f and %f and %f \n"
	.size	.L.str, 24

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Reduced Sum from GPU = %f \n"
	.size	.L.str.1, 28

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"time of the Kernel %f \n"
	.size	.L.str.2, 24

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z5totalPfS_i"
	.size	.L__unnamed_1, 14

	.type	__hip_fatbin_wrapper,@object    # @__hip_fatbin_wrapper
	.section	.hipFatBinSegment,"a",@progbits
	.p2align	3, 0x0
__hip_fatbin_wrapper:
	.long	1212764230                      # 0x48495046
	.long	1                               # 0x1
	.quad	__hip_fatbin
	.quad	0
	.size	__hip_fatbin_wrapper, 24

	.type	__hip_gpubin_handle,@object     # @__hip_gpubin_handle
	.local	__hip_gpubin_handle
	.comm	__hip_gpubin_handle,8,8
	.section	.init_array,"aw",@init_array
	.p2align	3, 0x0
	.quad	__hip_module_ctor
	.type	__hip_cuid_,@object             # @__hip_cuid_
	.bss
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               # 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _Z20__device_stub__totalPfS_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z5totalPfS_i
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z5totalPfS_i           ; -- Begin function _Z5totalPfS_i
	.globl	_Z5totalPfS_i
	.p2align	8
	.type	_Z5totalPfS_i,@function
_Z5totalPfS_i:                          ; @_Z5totalPfS_i
; %bb.0:
	s_clause 0x2
	s_load_b32 s5, s[0:1], 0x24
	s_load_b32 s4, s[0:1], 0x10
	s_load_b128 s[0:3], s[0:1], 0x0
	v_and_b32_e32 v1, 0x3ff, v0
	v_bfe_u32 v0, v0, 10, 10
	s_waitcnt lgkmcnt(0)
	s_lshr_b32 s6, s5, 16
	s_and_b32 s5, s5, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
	v_mad_u64_u32 v[2:3], null, s14, s5, v[1:2]
	v_mad_u64_u32 v[3:4], null, s15, s6, v[0:1]
	s_add_i32 s5, s4, 1
	s_cmp_lt_u32 s5, 3
	s_delay_alu instid0(VALU_DEP_1)
	v_mad_u64_u32 v[0:1], null, v2, v3, v[2:3]
	s_cbranch_scc1 .LBB0_6
; %bb.1:                                ; %.lr.ph
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_3) | instid1(SALU_CYCLE_1)
	v_ashrrev_i32_e32 v1, 31, v0
	s_lshr_b32 s5, s4, 31
	v_mov_b32_e32 v4, 0
	s_add_i32 s4, s4, s5
	s_ashr_i32 s4, s4, 1
	v_lshlrev_b64 v[1:2], 2, v[0:1]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v1, vcc_lo, s0, v1
	v_add_co_ci_u32_e32 v2, vcc_lo, s1, v2, vcc_lo
.LBB0_2:                                ; =>This Inner Loop Header: Depth=1
	s_mov_b32 s5, exec_lo
	v_cmpx_gt_u32_e64 s4, v0
	s_cbranch_execz .LBB0_5
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	v_add_nc_u32_e32 v3, s4, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[5:6], 2, v[3:4]
	v_add_co_u32 v5, vcc_lo, s0, v5
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v6, vcc_lo, s1, v6, vcc_lo
	s_clause 0x1
	global_load_b32 v7, v[1:2], off
	global_load_b32 v3, v[5:6], off
	s_waitcnt vmcnt(0)
	v_cmp_gt_f32_e32 vcc_lo, v7, v3
	s_and_b32 exec_lo, exec_lo, vcc_lo
	s_cbranch_execz .LBB0_5
; %bb.4:                                ;   in Loop: Header=BB0_2 Depth=1
	global_store_b32 v[1:2], v3, off
.LBB0_5:                                ;   in Loop: Header=BB0_2 Depth=1
	s_or_b32 exec_lo, exec_lo, s5
	s_lshr_b32 s5, s4, 1
	s_cmp_lt_u32 s4, 2
	s_mov_b32 s4, s5
	s_waitcnt_vscnt null, 0x0
	s_barrier
	buffer_gl0_inv
	s_cbranch_scc0 .LBB0_2
.LBB0_6:                                ; %._crit_edge
	s_mov_b32 s4, exec_lo
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_eq_u32_e32 0, v0
	s_cbranch_execz .LBB0_8
; %bb.7:
	v_mov_b32_e32 v0, 0
	global_load_b32 v1, v0, s[0:1]
	s_waitcnt vmcnt(0)
	global_store_b32 v0, v1, s[2:3]
.LBB0_8:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z5totalPfS_i
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.amdhsa_user_sgpr_count 14
		.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 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 1
		.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	_Z5totalPfS_i, .Lfunc_end0-_Z5totalPfS_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 332
; 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: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 1
	.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:         24
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         28
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         36
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         38
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         40
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         42
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         44
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         46
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         88
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 280
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z5totalPfS_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z5totalPfS_i.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
