#include <stdio.h>

//#define DEVICE_ALLOC
#define UVM_ALLOC
//#define HOST_ALLOC

//#define SIZE (2048 * 4)
//#define SIZE (1024 * 1024)
//#define SIZE (1024 * 1024 * 1024)
#define SIZE (1024 * 1024 * 1024L * 2)

__global__ void kernel(int *input, unsigned long long size)
{
  unsigned i = blockIdx.x * blockDim.x + threadIdx.x;
  __shared__ int s_tmp;

  if (i < size)
    input[i] = i;
}

int main()
{
  int *d_input;

  cudaEvent_t start;
  cudaEvent_t end;

#if defined(DEVICE_ALLOC)
  cudaMalloc(&d_input, SIZE*sizeof(int));
#elif defined(UVM_ALLOC)
  cudaMallocManaged(&d_input, SIZE*sizeof(int));
#elif defined(HOST_ALLOC)
  cudaMallocHost(&d_input, SIZE*sizeof(int));
#else
  return 0;
#endif

  // init
#if defined(DEVICE_ALLOC)
  int *h_input;
  h_input = (int*)malloc(SIZE*sizeof(int));
  for (unsigned long long i = 0; i < SIZE; i++) {
    h_input[i] = rand() % 10;
  }
  cudaMemcpy(d_input, h_input, SIZE*sizeof(int), cudaMemcpyHostToDevice);
#elif defined(UVM_ALLOC) || defined(HOST_ALLOC)
  for (unsigned long long i = 0; i < SIZE; i++) {
    d_input[i] = rand() % 10;
  }
#endif

  unsigned ThreadNum = 256;
  unsigned long long BlockNum = (SIZE - 1) / ThreadNum + 1;

  cudaEventCreate(&start);
  cudaEventCreate(&end);
  cudaEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  cudaThreadSynchronize();
  cudaEventRecord(end, 0);
  cudaEventSynchronize(end);
  float elapsed_time1;
  cudaEventElapsedTime(&elapsed_time1, start, end);

  cudaEventCreate(&start);
  cudaEventCreate(&end);
  cudaEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  cudaThreadSynchronize();
  cudaEventRecord(end, 0);
  cudaEventSynchronize(end);
  float elapsed_time2;
  cudaEventElapsedTime(&elapsed_time2, start, end);

  cudaEventCreate(&start);
  cudaEventCreate(&end);
  cudaEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  cudaThreadSynchronize();
  cudaEventRecord(end, 0);
  cudaEventSynchronize(end);
  float elapsed_time3;
  cudaEventElapsedTime(&elapsed_time3, start, end);

  double AvgTP1 = (double)SIZE*sizeof(int) / (elapsed_time1 / 1000.0) / 1e9;
  double AvgTP2 = (double)SIZE*sizeof(int) / (elapsed_time2 / 1000.0) / 1e9;
  double AvgTP3 = (double)SIZE*sizeof(int) / (elapsed_time3 / 1000.0) / 1e9;
  printf("Average throughput: %f GB/s, %f GB/s, %f GB/s\n", AvgTP1, AvgTP2, AvgTP3);
  printf("Time: %f ms, %f ms, %f ms\n", elapsed_time1, elapsed_time2, elapsed_time3);

  cudaFree(d_input);
  cudaEventDestroy(start);
  cudaEventDestroy(end);
  return 0;
}

	.file	"tmpxft_0025cfc1_00000000-6_throughput_w.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	_Z26__device_stub__Z6kernelPiyPiy
	.type	_Z26__device_stub__Z6kernelPiyPiy, @function
_Z26__device_stub__Z6kernelPiyPiy:
.LFB2052:
	.cfi_startproc
	endbr64
	subq	$120, %rsp
	.cfi_def_cfa_offset 128
	movq	%rdi, 8(%rsp)
	leaq	32(%rsp), %rcx
	leaq	24(%rsp), %rdx
	movq	%rsi, (%rsp)
	leaq	40(%rsp), %rdi
	leaq	52(%rsp), %rsi
	movq	%fs:40, %rax
	movq	%rax, 104(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rax
	movl	$1, 48(%rsp)
	movq	%rax, 88(%rsp)
	movq	%rsp, %rax
	movq	%rax, 96(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 40(%rsp)
	movq	%rax, 52(%rsp)
	movl	$1, 60(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L2
	pushq	32(%rsp)
	.cfi_def_cfa_offset 136
	leaq	_Z6kernelPiy(%rip), %rdi
	pushq	32(%rsp)
	.cfi_def_cfa_offset 144
	movq	68(%rsp), %rcx
	movl	76(%rsp), %r8d
	movq	56(%rsp), %rsi
	movl	64(%rsp), %edx
	leaq	104(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 136
	popq	%rdx
	.cfi_def_cfa_offset 128
.L2:
	movq	104(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$120, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2052:
	.size	_Z26__device_stub__Z6kernelPiyPiy, .-_Z26__device_stub__Z6kernelPiyPiy
	.globl	_Z6kernelPiy
	.type	_Z6kernelPiy, @function
_Z6kernelPiy:
.LFB2053:
	.cfi_startproc
	endbr64
	jmp	_Z26__device_stub__Z6kernelPiyPiy
	.cfi_endproc
.LFE2053:
	.size	_Z6kernelPiy, .-_Z6kernelPiy
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC3:
	.string	"Average throughput: %f GB/s, %f GB/s, %f GB/s\n"
.LC4:
	.string	"Time: %f ms, %f ms, %f ms\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
	movl	$1, %ebp
	movl	$1, %edx
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	salq	$33, %rbp
	xorl	%ebx, %ebx
	movq	%rbp, %rsi
	subq	$72, %rsp
	.cfi_def_cfa_offset 96
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rdi
	call	cudaMallocManaged@PLT
.L9:
	call	rand@PLT
	movl	$10, %ecx
	cltd
	idivl	%ecx
	movq	8(%rsp), %rax
	movl	%edx, (%rax,%rbx)
	addq	$4, %rbx
	cmpq	%rbp, %rbx
	jne	.L9
	leaq	16(%rsp), %rbp
	leaq	24(%rsp), %rbx
	movq	%rbp, %rdi
	call	cudaEventCreate@PLT
	movq	%rbx, %rdi
	call	cudaEventCreate@PLT
	movq	16(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movl	$16777217, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$513, %edi
	salq	$8, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$23, %rdi
	movq	%rdx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L10
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi
	call	_Z26__device_stub__Z6kernelPiyPiy
.L10:
	call	cudaThreadSynchronize@PLT
	movq	24(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	24(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	24(%rsp), %rdx
	movq	16(%rsp), %rsi
	movq	%rsp, %rdi
	call	cudaEventElapsedTime@PLT
	movq	%rbp, %rdi
	call	cudaEventCreate@PLT
	movq	%rbx, %rdi
	call	cudaEventCreate@PLT
	movq	16(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movl	$16777217, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$513, %edi
	salq	$8, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$23, %rdi
	movq	%rdx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L11
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi
	call	_Z26__device_stub__Z6kernelPiyPiy
.L11:
	call	cudaThreadSynchronize@PLT
	movq	24(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	24(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	24(%rsp), %rdx
	movq	16(%rsp), %rsi
	leaq	4(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	movq	%rbp, %rdi
	call	cudaEventCreate@PLT
	movq	%rbx, %rdi
	call	cudaEventCreate@PLT
	movq	16(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movl	$16777217, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$513, %edi
	salq	$8, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$23, %rdi
	movq	%rdx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L12
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi
	call	_Z26__device_stub__Z6kernelPiyPiy
.L12:
	call	cudaThreadSynchronize@PLT
	movq	24(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	24(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	24(%rsp), %rdx
	movq	16(%rsp), %rsi
	leaq	44(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	movsd	.LC0(%rip), %xmm5
	movb	$3, %al
	cvtss2sd	44(%rsp), %xmm1
	cvtss2sd	4(%rsp), %xmm4
	movsd	.LC1(%rip), %xmm0
	movsd	.LC2(%rip), %xmm3
	leaq	.LC3(%rip), %rsi
	divsd	%xmm5, %xmm1
	movl	$2, %edi
	movaps	%xmm0, %xmm2
	divsd	%xmm5, %xmm4
	divsd	%xmm1, %xmm2
	movaps	%xmm0, %xmm1
	divsd	%xmm4, %xmm1
	cvtss2sd	(%rsp), %xmm4
	divsd	%xmm5, %xmm4
	divsd	%xmm3, %xmm2
	divsd	%xmm4, %xmm0
	divsd	%xmm3, %xmm1
	divsd	%xmm3, %xmm0
	call	__printf_chk@PLT
	leaq	.LC4(%rip), %rsi
	movl	$2, %edi
	movb	$3, %al
	cvtss2sd	(%rsp), %xmm0
	cvtss2sd	44(%rsp), %xmm2
	cvtss2sd	4(%rsp), %xmm1
	call	__printf_chk@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	24(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	je	.L13
	call	__stack_chk_fail@PLT
.L13:
	addq	$72, %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
.LC5:
	.string	"_Z6kernelPiy"
	.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	.LC5(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z6kernelPiy(%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.cst8,"aM",@progbits,8
	.align 8
.LC0:
	.long	0
	.long	1083129856
	.align 8
.LC1:
	.long	0
	.long	1107296256
	.align 8
.LC2:
	.long	0
	.long	1104006501
	.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>

//#define DEVICE_ALLOC
#define UVM_ALLOC
//#define HOST_ALLOC

//#define SIZE (2048 * 4)
//#define SIZE (1024 * 1024)
//#define SIZE (1024 * 1024 * 1024)
#define SIZE (1024 * 1024 * 1024L * 2)

__global__ void kernel(int *input, unsigned long long size)
{
  unsigned i = blockIdx.x * blockDim.x + threadIdx.x;
  __shared__ int s_tmp;

  if (i < size)
    input[i] = i;
}

int main()
{
  int *d_input;

  hipEvent_t start;
  hipEvent_t end;

#if defined(DEVICE_ALLOC)
  hipMalloc(&d_input, SIZE*sizeof(int));
#elif defined(UVM_ALLOC)
  hipMallocManaged(&d_input, SIZE*sizeof(int));
#elif defined(HOST_ALLOC)
  hipHostMalloc(&d_input, SIZE*sizeof(int), hipHostMallocDefault);
#else
  return 0;
#endif

  // init
#if defined(DEVICE_ALLOC)
  int *h_input;
  h_input = (int*)malloc(SIZE*sizeof(int));
  for (unsigned long long i = 0; i < SIZE; i++) {
    h_input[i] = rand() % 10;
  }
  hipMemcpy(d_input, h_input, SIZE*sizeof(int), hipMemcpyHostToDevice);
#elif defined(UVM_ALLOC) || defined(HOST_ALLOC)
  for (unsigned long long i = 0; i < SIZE; i++) {
    d_input[i] = rand() % 10;
  }
#endif

  unsigned ThreadNum = 256;
  unsigned long long BlockNum = (SIZE - 1) / ThreadNum + 1;

  hipEventCreate(&start);
  hipEventCreate(&end);
  hipEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  hipDeviceSynchronize();
  hipEventRecord(end, 0);
  hipEventSynchronize(end);
  float elapsed_time1;
  hipEventElapsedTime(&elapsed_time1, start, end);

  hipEventCreate(&start);
  hipEventCreate(&end);
  hipEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  hipDeviceSynchronize();
  hipEventRecord(end, 0);
  hipEventSynchronize(end);
  float elapsed_time2;
  hipEventElapsedTime(&elapsed_time2, start, end);

  hipEventCreate(&start);
  hipEventCreate(&end);
  hipEventRecord(start,0);

  kernel<<<BlockNum, ThreadNum>>>(d_input, SIZE);

  hipDeviceSynchronize();
  hipEventRecord(end, 0);
  hipEventSynchronize(end);
  float elapsed_time3;
  hipEventElapsedTime(&elapsed_time3, start, end);

  double AvgTP1 = (double)SIZE*sizeof(int) / (elapsed_time1 / 1000.0) / 1e9;
  double AvgTP2 = (double)SIZE*sizeof(int) / (elapsed_time2 / 1000.0) / 1e9;
  double AvgTP3 = (double)SIZE*sizeof(int) / (elapsed_time3 / 1000.0) / 1e9;
  printf("Average throughput: %f GB/s, %f GB/s, %f GB/s\n", AvgTP1, AvgTP2, AvgTP3);
  printf("Time: %f ms, %f ms, %f ms\n", elapsed_time1, elapsed_time2, elapsed_time3);

  hipFree(d_input);
  hipEventDestroy(start);
  hipEventDestroy(end);
  return 0;
}

	.text
	.file	"throughput_w.hip"
	.globl	_Z21__device_stub__kernelPiy    # -- Begin function _Z21__device_stub__kernelPiy
	.type	_Z21__device_stub__kernelPiy,@function
_Z21__device_stub__kernelPiy:           # @_Z21__device_stub__kernelPiy
	.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	$80, %rsp
	.cfi_def_cfa_offset 128
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	24(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	16(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	64(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	leaq	48(%rsp), %r14
	leaq	32(%rsp), %r15
	leaq	8(%rsp), %r12
	movq	%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	$_Z6kernelPiy, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$96, %rsp
	.cfi_adjust_cfa_offset -96
	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	_Z21__device_stub__kernelPiy, .Lfunc_end0-_Z21__device_stub__kernelPiy
	.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	0x4200000000000000              # double 8589934592
.LCPI1_2:
	.quad	0x41cdcd6500000000              # double 1.0E+9
	.text
	.globl	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	%r12
	.cfi_def_cfa_offset 32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	subq	$40, %rsp
	.cfi_def_cfa_offset 80
	.cfi_offset %rbx, -40
	.cfi_offset %r12, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	8(%rsp), %rdi
	movabsq	$8589934592, %rsi               # imm = 0x200000000
	movl	$1, %edx
	callq	hipMallocManaged
	xorl	%ebx, %ebx
	movl	$2147483648, %r14d              # imm = 0x80000000
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	callq	rand
	cltq
	imulq	$1717986919, %rax, %rcx         # imm = 0x66666667
	movq	%rcx, %rdx
	shrq	$63, %rdx
	sarq	$34, %rcx
	addl	%edx, %ecx
	addl	%ecx, %ecx
	leal	(%rcx,%rcx,4), %ecx
	subl	%ecx, %eax
	movq	8(%rsp), %rcx
	movl	%eax, (%rcx,%rbx,4)
	incq	%rbx
	cmpq	%r14, %rbx
	jne	.LBB1_1
# %bb.2:
	movabsq	$4294967552, %rbx               # imm = 0x100000100
	leaq	24(%rsp), %r14
	movq	%r14, %rdi
	callq	hipEventCreate
	movq	%rsp, %rdi
	callq	hipEventCreate
	movq	(%r14), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	leaq	8388352(%rbx), %r14
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_4
# %bb.3:
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi               # imm = 0x80000000
	callq	_Z21__device_stub__kernelPiy
.LBB1_4:
	callq	hipDeviceSynchronize
	movq	%rsp, %r15
	movq	(%r15), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%r15), %rdi
	callq	hipEventSynchronize
	leaq	24(%rsp), %r12
	movq	(%r12), %rsi
	movq	(%r15), %rdx
	leaq	20(%rsp), %rdi
	callq	hipEventElapsedTime
	movq	%r12, %rdi
	callq	hipEventCreate
	movq	%r15, %rdi
	callq	hipEventCreate
	movq	(%r12), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_6
# %bb.5:
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi               # imm = 0x80000000
	callq	_Z21__device_stub__kernelPiy
.LBB1_6:
	callq	hipDeviceSynchronize
	movq	%rsp, %r15
	movq	(%r15), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%r15), %rdi
	callq	hipEventSynchronize
	leaq	24(%rsp), %r12
	movq	(%r12), %rsi
	movq	(%r15), %rdx
	leaq	16(%rsp), %rdi
	callq	hipEventElapsedTime
	movq	%r12, %rdi
	callq	hipEventCreate
	movq	%r15, %rdi
	callq	hipEventCreate
	movq	(%r12), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_8
# %bb.7:
	movq	8(%rsp), %rdi
	movl	$2147483648, %esi               # imm = 0x80000000
	callq	_Z21__device_stub__kernelPiy
.LBB1_8:
	callq	hipDeviceSynchronize
	movq	(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%rsp), %rdi
	callq	hipEventSynchronize
	movq	24(%rsp), %rsi
	movq	(%rsp), %rdx
	leaq	36(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipEventElapsedTime
	cvtss2sd	20(%rsp), %xmm1
	movsd	.LCPI1_0(%rip), %xmm3           # xmm3 = mem[0],zero
	divsd	%xmm3, %xmm1
	movsd	.LCPI1_1(%rip), %xmm2           # xmm2 = mem[0],zero
	movapd	%xmm2, %xmm0
	divsd	%xmm1, %xmm0
	movsd	.LCPI1_2(%rip), %xmm4           # xmm4 = mem[0],zero
	divsd	%xmm4, %xmm0
	cvtss2sd	16(%rsp), %xmm5
	divsd	%xmm3, %xmm5
	movapd	%xmm2, %xmm1
	divsd	%xmm5, %xmm1
	xorps	%xmm5, %xmm5
	cvtss2sd	(%rbx), %xmm5
	divsd	%xmm4, %xmm1
	divsd	%xmm3, %xmm5
	divsd	%xmm5, %xmm2
	divsd	%xmm4, %xmm2
	movl	$.L.str, %edi
	movb	$3, %al
	callq	printf
	xorps	%xmm0, %xmm0
	cvtss2sd	20(%rsp), %xmm0
	xorps	%xmm1, %xmm1
	cvtss2sd	16(%rsp), %xmm1
	xorps	%xmm2, %xmm2
	cvtss2sd	(%rbx), %xmm2
	movl	$.L.str.1, %edi
	movb	$3, %al
	callq	printf
	movq	8(%rsp), %rdi
	callq	hipFree
	movq	24(%rsp), %rdi
	callq	hipEventDestroy
	movq	(%rsp), %rdi
	callq	hipEventDestroy
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%r12
	.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	$_Z6kernelPiy, %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	_Z6kernelPiy,@object            # @_Z6kernelPiy
	.section	.rodata,"a",@progbits
	.globl	_Z6kernelPiy
	.p2align	3, 0x0
_Z6kernelPiy:
	.quad	_Z21__device_stub__kernelPiy
	.size	_Z6kernelPiy, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Average throughput: %f GB/s, %f GB/s, %f GB/s\n"
	.size	.L.str, 47

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Time: %f ms, %f ms, %f ms\n"
	.size	.L.str.1, 27

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z6kernelPiy"
	.size	.L__unnamed_1, 13

	.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 _Z21__device_stub__kernelPiy
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z6kernelPiy
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z6kernelPiy            ; -- Begin function _Z6kernelPiy
	.globl	_Z6kernelPiy
	.p2align	8
	.type	_Z6kernelPiy,@function
_Z6kernelPiy:                           ; @_Z6kernelPiy
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x1c
	s_load_b128 s[0:3], s[0:1], 0x0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s4, s4, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s4, v[0:1]
	v_mov_b32_e32 v2, 0
	v_cmp_gt_u64_e32 vcc_lo, s[2:3], v[1:2]
	s_and_saveexec_b32 s2, vcc_lo
	s_cbranch_execz .LBB0_2
; %bb.1:
	v_lshlrev_b64 v[2:3], 2, v[1:2]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v2, vcc_lo, s0, v2
	v_add_co_ci_u32_e32 v3, vcc_lo, s1, v3, vcc_lo
	global_store_b32 v[2:3], v1, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z6kernelPiy
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 272
		.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 4
		.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	_Z6kernelPiy, .Lfunc_end0-_Z6kernelPiy
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 104
; NumSgprs: 18
; NumVgprs: 4
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 4
; 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:           8
        .value_kind:     by_value
      - .offset:         16
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         20
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         24
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         28
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         30
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         32
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         34
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         36
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         38
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         56
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         80
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 272
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z6kernelPiy
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z6kernelPiy.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     4
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
