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

#define CUDA_CHECK(call)                                                       \
{                                                                              \
    const cudaError_t error = call;                                            \
    if (error != cudaSuccess)                                                  \
    {                                                                          \
        fprintf(stderr, "Error: %s:%d, ", __FILE__, __LINE__);                 \
        fprintf(stderr, "code: %d, reason: %s\n", error,                       \
                cudaGetErrorString(error));                                    \
        exit(1);                                                               \
    }                                                                          \
}

double cpuSecond()
	/*< return cpu time>*/
{
	struct timeval tp;
	gettimeofday(&tp, NULL);
	return ((double)(tp.tv_sec)+(double)tp.tv_usec*1.e-6);
}

__device__ int getGlobalIdx_1D_1D()
	/*< device get GlobalIdx with 1D grid 1D block >*/
{
	return blockIdx.x * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_1D_2D()
	/*< device get GlobalIdx with 1D grid 2D block >*/
{
	return blockIdx.x * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_1D_3D()
	/*< device get GlobalIdx with 1D grid 3D block >*/
{
	return blockIdx.x * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_1D()
	/*< device get GlobalIdx with 2D grid 1D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_2D()
	/*< device get GlobalIdx with 2D grid 2D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_3D()
	/*< device get GlobalIdx with 2D grid 3D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x;
	return threadId;
}

__device__ int getGlobalIdx_3D_1D()
	/*< device get GlobalIdx with 3D grid 1D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x + threadIdx.x;
	return threadId;
}

__device__ int getGlobalIdx_3D_2D()
	/*< device get GlobalIdx with 3D grid 2D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_3D_3D()
	/*< device get GlobalIdx with 3D grid 3D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x ;
	return threadId;
}

	.file	"tmpxft_00203c10_00000000-6_utils_cuda.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2039:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2039:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z9cpuSecondv
	.type	_Z9cpuSecondv, @function
_Z9cpuSecondv:
.LFB2027:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	xorl	%esi, %esi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rdi
	call	gettimeofday@PLT
	cvtsi2sdq	16(%rsp), %xmm0
	mulsd	.LC0(%rip), %xmm0
	cvtsi2sdq	8(%rsp), %xmm1
	addsd	%xmm1, %xmm0
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	je	.L3
	call	__stack_chk_fail@PLT
.L3:
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2027:
	.size	_Z9cpuSecondv, .-_Z9cpuSecondv
	.globl	_Z18getGlobalIdx_1D_1Dv
	.type	_Z18getGlobalIdx_1D_1Dv, @function
_Z18getGlobalIdx_1D_1Dv:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	movl	$1, 12(%rsp)
	movl	12(%rsp), %edi
	call	exit@PLT
	.cfi_endproc
.LFE2028:
	.size	_Z18getGlobalIdx_1D_1Dv, .-_Z18getGlobalIdx_1D_1Dv
	.globl	_Z18getGlobalIdx_1D_2Dv
	.type	_Z18getGlobalIdx_1D_2Dv, @function
_Z18getGlobalIdx_1D_2Dv:
.LFB2178:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2178:
	.size	_Z18getGlobalIdx_1D_2Dv, .-_Z18getGlobalIdx_1D_2Dv
	.globl	_Z18getGlobalIdx_1D_3Dv
	.type	_Z18getGlobalIdx_1D_3Dv, @function
_Z18getGlobalIdx_1D_3Dv:
.LFB2180:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2180:
	.size	_Z18getGlobalIdx_1D_3Dv, .-_Z18getGlobalIdx_1D_3Dv
	.globl	_Z18getGlobalIdx_2D_1Dv
	.type	_Z18getGlobalIdx_2D_1Dv, @function
_Z18getGlobalIdx_2D_1Dv:
.LFB2182:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2182:
	.size	_Z18getGlobalIdx_2D_1Dv, .-_Z18getGlobalIdx_2D_1Dv
	.globl	_Z18getGlobalIdx_2D_2Dv
	.type	_Z18getGlobalIdx_2D_2Dv, @function
_Z18getGlobalIdx_2D_2Dv:
.LFB2184:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2184:
	.size	_Z18getGlobalIdx_2D_2Dv, .-_Z18getGlobalIdx_2D_2Dv
	.globl	_Z18getGlobalIdx_2D_3Dv
	.type	_Z18getGlobalIdx_2D_3Dv, @function
_Z18getGlobalIdx_2D_3Dv:
.LFB2186:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2186:
	.size	_Z18getGlobalIdx_2D_3Dv, .-_Z18getGlobalIdx_2D_3Dv
	.globl	_Z18getGlobalIdx_3D_1Dv
	.type	_Z18getGlobalIdx_3D_1Dv, @function
_Z18getGlobalIdx_3D_1Dv:
.LFB2188:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2188:
	.size	_Z18getGlobalIdx_3D_1Dv, .-_Z18getGlobalIdx_3D_1Dv
	.globl	_Z18getGlobalIdx_3D_2Dv
	.type	_Z18getGlobalIdx_3D_2Dv, @function
_Z18getGlobalIdx_3D_2Dv:
.LFB2190:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2190:
	.size	_Z18getGlobalIdx_3D_2Dv, .-_Z18getGlobalIdx_3D_2Dv
	.globl	_Z18getGlobalIdx_3D_3Dv
	.type	_Z18getGlobalIdx_3D_3Dv, @function
_Z18getGlobalIdx_3D_3Dv:
.LFB2192:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	popq	%rax
	.cfi_def_cfa_offset 8
	pushq	%rax
	.cfi_def_cfa_offset 16
	call	_Z18getGlobalIdx_1D_1Dv
	.cfi_endproc
.LFE2192:
	.size	_Z18getGlobalIdx_3D_3Dv, .-_Z18getGlobalIdx_3D_3Dv
	.section	.text.startup,"ax",@progbits
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2062:
	.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
.LFE2062:
	.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.cst8,"aM",@progbits,8
	.align 8
.LC0:
	.long	-1598689907
	.long	1051772663
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

#include <hip/hip_runtime.h>
#include <sys/time.h>
#include <stdlib.h>
#include <stdio.h>

#define CUDA_CHECK(call)                                                       \
{                                                                              \
    const hipError_t error = call;                                            \
    if (error != hipSuccess)                                                  \
    {                                                                          \
        fprintf(stderr, "Error: %s:%d, ", __FILE__, __LINE__);                 \
        fprintf(stderr, "code: %d, reason: %s\n", error,                       \
                hipGetErrorString(error));                                    \
        exit(1);                                                               \
    }                                                                          \
}

double cpuSecond()
	/*< return cpu time>*/
{
	struct timeval tp;
	gettimeofday(&tp, NULL);
	return ((double)(tp.tv_sec)+(double)tp.tv_usec*1.e-6);
}

__device__ int getGlobalIdx_1D_1D()
	/*< device get GlobalIdx with 1D grid 1D block >*/
{
	return blockIdx.x * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_1D_2D()
	/*< device get GlobalIdx with 1D grid 2D block >*/
{
	return blockIdx.x * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_1D_3D()
	/*< device get GlobalIdx with 1D grid 3D block >*/
{
	return blockIdx.x * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_1D()
	/*< device get GlobalIdx with 2D grid 1D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_2D()
	/*< device get GlobalIdx with 2D grid 2D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_2D_3D()
	/*< device get GlobalIdx with 2D grid 3D block >*/
{
	int blockId = blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x;
	return threadId;
}

__device__ int getGlobalIdx_3D_1D()
	/*< device get GlobalIdx with 3D grid 1D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x + threadIdx.x;
	return threadId;
}

__device__ int getGlobalIdx_3D_2D()
	/*< device get GlobalIdx with 3D grid 2D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	return blockId * blockDim.x * blockDim.y + threadIdx.y * blockDim.x + threadIdx.x;
}

__device__ int getGlobalIdx_3D_3D()
	/*< device get GlobalIdx with 3D grid 3D block >*/
{
	int blockId = blockIdx.z * gridDim.x * gridDim.y + blockIdx.y * gridDim.x + blockIdx.x;
	int threadId = blockId * blockDim.x * blockDim.y * blockDim.z \
	+ threadIdx.z * blockDim.x * blockDim.y \
	+ threadIdx.y * blockDim.x + threadIdx.x ;
	return threadId;
}

	.text
	.file	"utils_cuda.hip"
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function _Z9cpuSecondv
.LCPI0_0:
	.quad	0x3eb0c6f7a0b5ed8d              # double 9.9999999999999995E-7
	.text
	.globl	_Z9cpuSecondv
	.type	_Z9cpuSecondv,@function
_Z9cpuSecondv:                          # @_Z9cpuSecondv
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$16, %rsp
	.cfi_def_cfa_offset 32
	.cfi_offset %rbx, -16
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	xorl	%esi, %esi
	callq	gettimeofday
	cvtsi2sdq	(%rbx), %xmm1
	cvtsi2sdq	8(%rbx), %xmm0
	mulsd	.LCPI0_0(%rip), %xmm0
	addsd	%xmm1, %xmm0
	addq	$16, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z9cpuSecondv, .Lfunc_end0-_Z9cpuSecondv
	.cfi_endproc
                                        # -- End function
	.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
