/*

#ifndef __CUDACC__
#define __CUDACC__
#endif
#include "cuda_runtime.h"
#include "device_launch_parameters.h"

#include<stdio.h>
#include<conio.h>
#define width 4

__global__ void sumReductionEff(int *d_pSum, int n)
{
	int i = 0;
	__shared__ int partialSum[width];
	unsigned int t=threadIdx.x;
	partialSum[t] = d_pSum[t];
	__syncthreads();
	for(unsigned int stride=blockDim.x/2; stride>0; stride/=2)
	{
		__syncthreads();
		if(t<stride)
			partialSum[t] += partialSum[t+stride];
	}
	d_pSum[t] = partialSum[t];
}

__global__ void sumReductionIneff(int *d_pSum, int n)
{
	int i = 0;
	__shared__ int partialSum[width];
	unsigned int t=threadIdx.x;
	partialSum[t] = d_pSum[t];
	__syncthreads();
	for(unsigned int stride=1; stride<blockDim.x; stride*=2)
	{
		__syncthreads();
		if(t%2 == 0)
			partialSum[t] += partialSum[t+stride];
	}
	d_pSum[t] = partialSum[t];
}




int main()
{
	int pSum[] = {1,2,3,4,5,6,7,8};
	int n = 8, *d_pSum, i = 0;
	int size = n*sizeof(int);
	cudaMalloc((void**)&d_pSum, size);
	cudaMemcpy(d_pSum, pSum, size, cudaMemcpyHostToDevice);
	printf("\n Elements of the array : \n");
	for(i=0; i<n; i++)
		printf("%d \t", pSum[i]);
	sumReductionIneff<<<1, n>>>(d_pSum, n);
	cudaMemcpy(pSum, d_pSum, size, cudaMemcpyDeviceToHost);
	printf("\n");
	printf("Sum of the array elements = %d", pSum[0]);
	getch();

	return 0;
}

*/
	.file	"tmpxft_0036e543_00000000-6_Reduction_Sum.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2010:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2010:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.section	.text.startup,"ax",@progbits
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2033:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	movq	%rax, %rdi
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rdx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2033:
	.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>
/*

#ifndef __CUDACC__
#define __CUDACC__
#endif
#include "cuda_runtime.h"
#include "device_launch_parameters.h"

#include<stdio.h>
#include<conio.h>
#define width 4

__global__ void sumReductionEff(int *d_pSum, int n)
{
	int i = 0;
	__shared__ int partialSum[width];
	unsigned int t=threadIdx.x;
	partialSum[t] = d_pSum[t];
	__syncthreads();
	for(unsigned int stride=blockDim.x/2; stride>0; stride/=2)
	{
		__syncthreads();
		if(t<stride)
			partialSum[t] += partialSum[t+stride];
	}
	d_pSum[t] = partialSum[t];
}

__global__ void sumReductionIneff(int *d_pSum, int n)
{
	int i = 0;
	__shared__ int partialSum[width];
	unsigned int t=threadIdx.x;
	partialSum[t] = d_pSum[t];
	__syncthreads();
	for(unsigned int stride=1; stride<blockDim.x; stride*=2)
	{
		__syncthreads();
		if(t%2 == 0)
			partialSum[t] += partialSum[t+stride];
	}
	d_pSum[t] = partialSum[t];
}




int main()
{
	int pSum[] = {1,2,3,4,5,6,7,8};
	int n = 8, *d_pSum, i = 0;
	int size = n*sizeof(int);
	cudaMalloc((void**)&d_pSum, size);
	cudaMemcpy(d_pSum, pSum, size, cudaMemcpyHostToDevice);
	printf("\n Elements of the array : \n");
	for(i=0; i<n; i++)
		printf("%d \t", pSum[i]);
	sumReductionIneff<<<1, n>>>(d_pSum, n);
	cudaMemcpy(pSum, d_pSum, size, cudaMemcpyDeviceToHost);
	printf("\n");
	printf("Sum of the array elements = %d", pSum[0]);
	getch();

	return 0;
}

*/
	.text
	.file	"Reduction_Sum.hip"
	.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 __hip_cuid_

	.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_
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.amdgpu_metadata
---
amdhsa.kernels:  []
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
