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

#define THREADS 512
#ifdef __cplusplus
extern "C"
{
#endif

__global__ void bitonicSort(float *d_inputArray, int blockSize, int strideLength, int number_of_elements)
{
  int index = blockIdx.x*blockDim.x + threadIdx.x;

  if(index >= number_of_elements)
    return;
  
  int blockNumber = index/blockSize;
  int blockStartAddress = blockNumber*blockSize;

  //computation is performed on only selected indices
  //as according to bitonic sort algorithm
  if( ((index-blockStartAddress)/strideLength) % 2 != 0 )
    return;
  
  //even numbered block will be sorted in increasing order
  //while odd numbered block is sorted in decreasing order
  if(blockNumber % 2 == 0)
  {
    if(d_inputArray[index] > d_inputArray[index + strideLength])
    {
      float temp = d_inputArray[index];
      d_inputArray[index] = d_inputArray[index + strideLength];
      d_inputArray[index + strideLength] = temp;
    }
  }
  else
  {
    if(d_inputArray[index] < d_inputArray[index + strideLength])
    {
      float temp = d_inputArray[index];
      d_inputArray[index] = d_inputArray[index + strideLength];
      d_inputArray[index + strideLength] = temp;
    }
  }
}

int cuda_sort(int number_of_elements, float *a)
{
  //allocating memory on GPU device and copying data from host to GPU device 
 	float *d_inputArray;
	if(!cudaMalloc(&d_inputArray, sizeof(float) * number_of_elements) == cudaSuccess)
		printf("error in allocating d_inputArray\n");
  
  if(!cudaMemcpy(d_inputArray, a, sizeof(float) * number_of_elements, cudaMemcpyHostToDevice) == cudaSuccess)
    printf("error in copying d_inputArray\n");

	//iterating through input array block by block
	for (int blockSize = 2; blockSize <= number_of_elements; blockSize = blockSize*2)
	{
    //iterating through each block with differnt strideLength
    for(int strideLength = blockSize/2; strideLength >= 1; strideLength = strideLength/2)
    {
      bitonicSort<<<(number_of_elements/1024 + 1),1024>>>(d_inputArray, blockSize, strideLength, number_of_elements);
    }
  }

  //copying data back from GPU device to host memory
  if(!cudaMemcpy(a, d_inputArray, sizeof(float) * number_of_elements, cudaMemcpyDeviceToHost) == cudaSuccess)
    printf("error in copying d_inputArray from device to host\n");
  
  return 0;
}

#ifdef __cplusplus
}
#endif

	.file	"tmpxft_002ccbfe_00000000-6_cudasort.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	_Z34__device_stub__Z11bitonicSortPfiiiPfiii
	.type	_Z34__device_stub__Z11bitonicSortPfiiiPfiii, @function
_Z34__device_stub__Z11bitonicSortPfiiiPfiii:
.LFB2052:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movl	%esi, 20(%rsp)
	leaq	68(%rsp), %rsi
	movl	%edx, 16(%rsp)
	leaq	40(%rsp), %rdx
	movl	%ecx, 12(%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	20(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	12(%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	.L2
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	bitonicSort(%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
.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	_Z34__device_stub__Z11bitonicSortPfiiiPfiii, .-_Z34__device_stub__Z11bitonicSortPfiiiPfiii
	.globl	bitonicSort
	.type	bitonicSort, @function
bitonicSort:
.LFB2053:
	.cfi_startproc
	endbr64
	jmp	_Z34__device_stub__Z11bitonicSortPfiiiPfiii
	.cfi_endproc
.LFE2053:
	.size	bitonicSort, .-bitonicSort
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"error in allocating d_inputArray\n"
.LC1:
	.string	"error in copying d_inputArray\n"
.LC2:
	.string	"error in copying d_inputArray from device to host\n"
	.text
	.globl	cuda_sort
	.type	cuda_sort, @function
cuda_sort:
.LFB2027:
	.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
	movq	%rsi, %r12
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	movl	%edi, %ebx
	subq	$72, %rsp
	.cfi_def_cfa_offset 128
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movslq	%edi, %rax
	leaq	24(%rsp), %rdi
	salq	$2, %rax
	movq	%rax, %rsi
	movq	%rax, 8(%rsp)
	call	cudaMalloc@PLT
	testl	%eax, %eax
	je	.L9
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L9:
	movq	8(%rsp), %rdx
	movq	24(%rsp), %rdi
	movl	$1, %ecx
	movq	%r12, %rsi
	call	cudaMemcpy@PLT
	testl	%eax, %eax
	je	.L10
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L10:
	movl	%ebx, %eax
	movl	$1024, %ecx
	movl	$2, %ebp
	movabsq	$4294968320, %r15
	cltd
	idivl	%ecx
	leal	1(%rax), %r14d
.L11:
	movl	$2, %ecx
	cmpl	%ebx, %ebp
	jg	.L28
	movl	%ebp, %eax
	cltd
	idivl	%ecx
	movl	%eax, %r13d
.L12:
	testl	%r13d, %r13d
	jle	.L29
	movl	%r14d, 32(%rsp)
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movq	%r15, %rdx
	movabsq	$4294967297, %rax
	movl	$1, %ecx
	movq	%rax, 36(%rsp)
	movq	32(%rsp), %rdi
	movl	40(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L13
	movq	24(%rsp), %rdi
	movl	%ebx, %ecx
	movl	%r13d, %edx
	movl	%ebp, %esi
	call	_Z34__device_stub__Z11bitonicSortPfiiiPfiii
.L13:
	sarl	%r13d
	jmp	.L12
.L29:
	addl	%ebp, %ebp
	jmp	.L11
.L28:
	movq	8(%rsp), %rdx
	movq	24(%rsp), %rsi
	movq	%r12, %rdi
	call	cudaMemcpy@PLT
	testl	%eax, %eax
	je	.L16
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L16:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	je	.L17
	call	__stack_chk_fail@PLT
.L17:
	addq	$72, %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
.LFE2027:
	.size	cuda_sort, .-cuda_sort
	.section	.rodata.str1.1
.LC3:
	.string	"bitonicSort"
	.section	.text.startup,"ax",@progbits
	.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	.LC3(%rip), %rdx
	movq	%rax, %rdi
	leaq	bitonicSort(%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
	.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 <assert.h>
#include <sys/time.h>

#define THREADS 512
#ifdef __cplusplus
extern "C"
{
#endif

__global__ void bitonicSort(float *d_inputArray, int blockSize, int strideLength, int number_of_elements)
{
  int index = blockIdx.x*blockDim.x + threadIdx.x;

  if(index >= number_of_elements)
    return;
  
  int blockNumber = index/blockSize;
  int blockStartAddress = blockNumber*blockSize;

  //computation is performed on only selected indices
  //as according to bitonic sort algorithm
  if( ((index-blockStartAddress)/strideLength) % 2 != 0 )
    return;
  
  //even numbered block will be sorted in increasing order
  //while odd numbered block is sorted in decreasing order
  if(blockNumber % 2 == 0)
  {
    if(d_inputArray[index] > d_inputArray[index + strideLength])
    {
      float temp = d_inputArray[index];
      d_inputArray[index] = d_inputArray[index + strideLength];
      d_inputArray[index + strideLength] = temp;
    }
  }
  else
  {
    if(d_inputArray[index] < d_inputArray[index + strideLength])
    {
      float temp = d_inputArray[index];
      d_inputArray[index] = d_inputArray[index + strideLength];
      d_inputArray[index + strideLength] = temp;
    }
  }
}

int cuda_sort(int number_of_elements, float *a)
{
  //allocating memory on GPU device and copying data from host to GPU device 
 	float *d_inputArray;
	if(!hipMalloc(&d_inputArray, sizeof(float) * number_of_elements) == hipSuccess)
		printf("error in allocating d_inputArray\n");
  
  if(!hipMemcpy(d_inputArray, a, sizeof(float) * number_of_elements, hipMemcpyHostToDevice) == hipSuccess)
    printf("error in copying d_inputArray\n");

	//iterating through input array block by block
	for (int blockSize = 2; blockSize <= number_of_elements; blockSize = blockSize*2)
	{
    //iterating through each block with differnt strideLength
    for(int strideLength = blockSize/2; strideLength >= 1; strideLength = strideLength/2)
    {
      bitonicSort<<<(number_of_elements/1024 + 1),1024>>>(d_inputArray, blockSize, strideLength, number_of_elements);
    }
  }

  //copying data back from GPU device to host memory
  if(!hipMemcpy(a, d_inputArray, sizeof(float) * number_of_elements, hipMemcpyDeviceToHost) == hipSuccess)
    printf("error in copying d_inputArray from device to host\n");
  
  return 0;
}

#ifdef __cplusplus
}
#endif

	.text
	.file	"cudasort.hip"
	.globl	__device_stub__bitonicSort      # -- Begin function __device_stub__bitonicSort
	.type	__device_stub__bitonicSort,@function
__device_stub__bitonicSort:             # @__device_stub__bitonicSort
	.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	20(%rsp), %rdi
	movl	%esi, (%rdi)
	leaq	16(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	12(%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	32(%rsp), %r12
	leaq	24(%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	$bitonicSort, %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	__device_stub__bitonicSort, .Lfunc_end0-__device_stub__bitonicSort
	.cfi_endproc
                                        # -- End function
	.globl	cuda_sort                       # -- Begin function cuda_sort
	.type	cuda_sort,@function
cuda_sort:                              # @cuda_sort
	.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	$24, %rsp
	.cfi_def_cfa_offset 80
	.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	%rsi, %r14
	movl	%edi, %ebp
	movslq	%edi, %rbx
	shlq	$2, %rbx
	movq	%rsp, %rdi
	movq	%rbx, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	je	.LBB1_2
# %bb.1:
	movl	$.Lstr, %edi
	callq	puts@PLT
.LBB1_2:
	movq	(%rsp), %rdi
	movq	%r14, 8(%rsp)                   # 8-byte Spill
	movq	%r14, %rsi
	movq	%rbx, 16(%rsp)                  # 8-byte Spill
	movq	%rbx, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	je	.LBB1_4
# %bb.3:
	movl	$.Lstr.1, %edi
	callq	puts@PLT
.LBB1_4:
	cmpl	$2, %ebp
	jl	.LBB1_11
# %bb.5:                                # %.preheader.lr.ph
	movabsq	$4294967296, %r15               # imm = 0x100000000
	movl	%ebp, %eax
	shrl	$10, %eax
	leaq	(%r15,%rax), %r12
	incq	%r12
	movl	$2, %r13d
	addq	$1024, %r15                     # imm = 0x400
.LBB1_6:                                # %.lr.ph.preheader
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB1_7 Depth 2
	movl	%r13d, %r14d
	movl	%r13d, %ebx
.LBB1_7:                                # %.lr.ph
                                        #   Parent Loop BB1_6 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	shrl	%ebx
	movq	%r12, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_9
# %bb.8:                                #   in Loop: Header=BB1_7 Depth=2
	movq	(%rsp), %rdi
	movl	%r13d, %esi
	movl	%ebx, %edx
	movl	%ebp, %ecx
	callq	__device_stub__bitonicSort
.LBB1_9:                                #   in Loop: Header=BB1_7 Depth=2
	cmpl	$4, %r14d
	movl	%ebx, %r14d
	jae	.LBB1_7
# %bb.10:                               # %._crit_edge
                                        #   in Loop: Header=BB1_6 Depth=1
	addl	%r13d, %r13d
	cmpl	%ebp, %r13d
	jle	.LBB1_6
.LBB1_11:                               # %._crit_edge33
	movq	(%rsp), %rsi
	movq	8(%rsp), %rdi                   # 8-byte Reload
	movq	16(%rsp), %rdx                  # 8-byte Reload
	movl	$2, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	je	.LBB1_13
# %bb.12:
	movl	$.Lstr.2, %edi
	callq	puts@PLT
.LBB1_13:
	xorl	%eax, %eax
	addq	$24, %rsp
	.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
.Lfunc_end1:
	.size	cuda_sort, .Lfunc_end1-cuda_sort
	.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	$bitonicSort, %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	bitonicSort,@object             # @bitonicSort
	.section	.rodata,"a",@progbits
	.globl	bitonicSort
	.p2align	3, 0x0
bitonicSort:
	.quad	__device_stub__bitonicSort
	.size	bitonicSort, 8

	.type	.L__unnamed_1,@object           # @0
	.section	.rodata.str1.1,"aMS",@progbits,1
.L__unnamed_1:
	.asciz	"bitonicSort"
	.size	.L__unnamed_1, 12

	.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	"error in allocating d_inputArray"
	.size	.Lstr, 33

	.type	.Lstr.1,@object                 # @str.1
.Lstr.1:
	.asciz	"error in copying d_inputArray"
	.size	.Lstr.1, 30

	.type	.Lstr.2,@object                 # @str.2
.Lstr.2:
	.asciz	"error in copying d_inputArray from device to host"
	.size	.Lstr.2, 50

	.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 __device_stub__bitonicSort
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym bitonicSort
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	bitonicSort             ; -- Begin function bitonicSort
	.globl	bitonicSort
	.p2align	8
	.type	bitonicSort,@function
bitonicSort:                            ; @bitonicSort
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x24
	s_load_b128 s[4:7], s[0:1], 0x8
	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 s6, v1
	s_cbranch_execz .LBB0_8
; %bb.1:
	s_ashr_i32 s2, s4, 31
	v_ashrrev_i32_e32 v2, 31, v1
	s_add_i32 s3, s4, s2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	s_xor_b32 s6, s3, s2
	v_add_nc_u32_e32 v4, v1, v2
	v_cvt_f32_u32_e32 v0, s6
	s_sub_i32 s3, 0, s6
	v_xor_b32_e32 v6, s2, v2
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_xor_b32_e32 v4, v4, v2
	v_rcp_iflag_f32_e32 v0, v0
	s_waitcnt_depctr 0xfff
	v_mul_f32_e32 v0, 0x4f7ffffe, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cvt_u32_f32_e32 v0, v0
	v_mul_lo_u32 v3, s3, v0
	s_ashr_i32 s3, s5, 31
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_add_i32 s7, s5, s3
	s_xor_b32 s7, s7, s3
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	s_sub_i32 s2, 0, s7
	v_mul_hi_u32 v3, v0, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_add_nc_u32_e32 v0, v0, v3
	v_mul_hi_u32 v0, v4, v0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_lo_u32 v3, v0, s6
	v_sub_nc_u32_e32 v3, v4, v3
	v_add_nc_u32_e32 v4, 1, v0
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_subrev_nc_u32_e32 v5, s6, v3
	v_cmp_le_u32_e32 vcc_lo, s6, v3
	v_dual_cndmask_b32 v3, v3, v5 :: v_dual_cndmask_b32 v0, v0, v4
	v_cvt_f32_u32_e32 v5, s7
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_cmp_le_u32_e32 vcc_lo, s6, v3
	v_add_nc_u32_e32 v4, 1, v0
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_rcp_iflag_f32_e32 v3, v5
	v_cndmask_b32_e32 v0, v0, v4, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_xor_b32_e32 v0, v0, v6
	v_sub_nc_u32_e32 v4, v0, v6
	s_waitcnt_depctr 0xfff
	v_mul_f32_e32 v0, 0x4f7ffffe, v3
	v_mul_lo_u32 v3, v4, s4
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_cvt_u32_f32_e32 v0, v0
	s_mov_b32 s4, 0
	v_mul_lo_u32 v5, s2, v0
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_sub_nc_u32_e32 v3, v1, v3
	v_ashrrev_i32_e32 v6, 31, v3
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_mul_hi_u32 v5, v0, v5
	v_add_nc_u32_e32 v3, v3, v6
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_nc_u32_e32 v0, v0, v5
	v_xor_b32_e32 v3, v3, v6
	v_xor_b32_e32 v6, s3, v6
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_hi_u32 v0, v3, v0
	v_mul_lo_u32 v5, v0, s7
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_sub_nc_u32_e32 v3, v3, v5
	v_add_nc_u32_e32 v5, 1, v0
	v_subrev_nc_u32_e32 v7, s7, v3
	v_cmp_le_u32_e32 vcc_lo, s7, v3
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_dual_cndmask_b32 v0, v0, v5 :: v_dual_cndmask_b32 v3, v3, v7
	v_add_nc_u32_e32 v5, 1, v0
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_cmp_le_u32_e32 vcc_lo, s7, v3
	v_cndmask_b32_e32 v0, v0, v5, vcc_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_xor_b32_e32 v0, v0, v6
	v_sub_nc_u32_e32 v0, v0, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_and_b32_e32 v0, 1, v0
	v_cmp_eq_u32_e32 vcc_lo, 0, v0
	s_and_b32 exec_lo, exec_lo, vcc_lo
	s_cbranch_execz .LBB0_8
; %bb.2:
	s_load_b64 s[0:1], s[0:1], 0x0
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_mov_b32 s2, s5
	v_and_b32_e32 v4, 1, v4
	s_waitcnt lgkmcnt(0)
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_add_co_u32 v0, vcc_lo, s0, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	s_lshl_b64 s[0:1], s[2:3], 2
	s_delay_alu instid0(VALU_DEP_2) | instid1(SALU_CYCLE_1)
	v_add_co_u32 v2, vcc_lo, v0, s0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s1, v1, vcc_lo
	s_mov_b32 s0, exec_lo
	s_clause 0x1
	global_load_b32 v5, v[0:1], off
	global_load_b32 v6, v[2:3], off
	v_cmpx_eq_u32_e32 1, v4
	s_xor_b32 s0, exec_lo, s0
	s_cbranch_execz .LBB0_4
; %bb.3:
	s_waitcnt vmcnt(0)
	v_cmp_lt_f32_e32 vcc_lo, v5, v6
	s_and_b32 s4, vcc_lo, exec_lo
.LBB0_4:                                ; %Flow
	s_and_not1_saveexec_b32 s0, s0
	s_cbranch_execz .LBB0_6
; %bb.5:
	s_waitcnt vmcnt(0)
	v_cmp_gt_f32_e32 vcc_lo, v5, v6
	s_and_not1_b32 s1, s4, exec_lo
	s_and_b32 s2, vcc_lo, exec_lo
	s_delay_alu instid0(SALU_CYCLE_1)
	s_or_b32 s4, s1, s2
.LBB0_6:                                ; %Flow57
	s_or_b32 exec_lo, exec_lo, s0
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_b32 exec_lo, exec_lo, s4
	s_cbranch_execz .LBB0_8
; %bb.7:                                ; %.sink.split
	s_waitcnt vmcnt(0)
	s_clause 0x1
	global_store_b32 v[0:1], v6, off
	global_store_b32 v[2:3], v5, off
.LBB0_8:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel bitonicSort
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.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	bitonicSort, .Lfunc_end0-bitonicSort
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 648
; 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
      - .offset:         8
        .size:           4
        .value_kind:     by_value
      - .offset:         12
        .size:           4
        .value_kind:     by_value
      - .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:           bitonicSort
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         bitonicSort.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
