#include <chrono>
#include <iostream>
#include <math.h>

typedef std::chrono::high_resolution_clock Clock;
#define NUM_THREADS_IN_BLOCK 256


__global__
//runtime GPU 195.58us
//runtime CPU 3015 microseconds 
void daxpyGPU(int arraySize, float *a, float *b, float *c, float *result)
{
    int index = blockIdx.x * blockDim.x + threadIdx.x;
    int stride = blockDim.x * gridDim.x;
    for (int i = index; i < arraySize; i+=stride) {
        result[i] = a[i] * b[i] + c[i];
    }
  // Insert your code here.
} // daxpyGPU()

//runtime 3015 microseconds 
void daxpyCPU(int arraySize, float *a, float *x, float *y, float *result)
{
  for(int index = 0; index < arraySize; index++)
  {
    result[index] = a[index] * x[index] + y[index];
  }
} // daxpyCPU()

int main(void)
{
  int arraySize = 1 << 20;
  float *a, *x, *y;
  float *cpuResult, *gpuResult;

  cpuResult = new float[arraySize];

  // Allocate unified memory, accessible from CPU or GPU.
  cudaMallocManaged(&a, arraySize * sizeof(float));
  cudaMallocManaged(&x, arraySize * sizeof(float));
  cudaMallocManaged(&y, arraySize * sizeof(float));
  cudaMallocManaged(&gpuResult, arraySize * sizeof(float));

  // Initialize arrays on the host.
  for(int index = 0; index < arraySize; index++)
  {
    a[index] = 5.0f;
    x[index] = 10.0f;
    y[index] = 20.0f;
  }

  int blockSize = NUM_THREADS_IN_BLOCK;
  int numBlocks = (arraySize + blockSize - 1) / blockSize;

  auto start = Clock::now();
  daxpyCPU(arraySize, a, x, y, cpuResult);
  auto end = Clock::now();

  daxpyGPU<<<numBlocks, blockSize>>>(arraySize, a, x, y, gpuResult);

  // Wait for GPU to finish before accessing values on the host.
  cudaDeviceSynchronize();

  // Check for errors. All values should be 70.0f.
  float maxError = 0.0f;

  for (int index = 0; index < arraySize; index++)
  {
    maxError = fmax(maxError, fabs(cpuResult[index] - gpuResult[index]));
  }

  std::cout << "Max error: " << maxError << std::endl
            << "CPU time: "
            << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()
            << " microseconds." << std::endl;

  // Free memory.
  cudaFree(a);
  cudaFree(x);
  cudaFree(y);
  cudaFree(gpuResult);
  delete(cpuResult);

  return 0;
} // main()

	.file	"tmpxft_00354a48_00000000-6_part2.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3740:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3740:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z8daxpyCPUiPfS_S_S_
	.type	_Z8daxpyCPUiPfS_S_S_, @function
_Z8daxpyCPUiPfS_S_S_:
.LFB3734:
	.cfi_startproc
	endbr64
	xorl	%eax, %eax
.L3:
	cmpl	%eax, %edi
	jle	.L6
	movss	(%rsi,%rax,4), %xmm0
	mulss	(%rdx,%rax,4), %xmm0
	addss	(%rcx,%rax,4), %xmm0
	movss	%xmm0, (%r8,%rax,4)
	incq	%rax
	jmp	.L3
.L6:
	ret
	.cfi_endproc
.LFE3734:
	.size	_Z8daxpyCPUiPfS_S_S_, .-_Z8daxpyCPUiPfS_S_S_
	.globl	_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_
	.type	_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_, @function
_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_:
.LFB3762:
	.cfi_startproc
	endbr64
	subq	$168, %rsp
	.cfi_def_cfa_offset 176
	movl	%edi, 44(%rsp)
	leaq	64(%rsp), %rdi
	movq	%rsi, 32(%rsp)
	leaq	76(%rsp), %rsi
	movq	%rdx, 24(%rsp)
	leaq	48(%rsp), %rdx
	movq	%rcx, 16(%rsp)
	leaq	56(%rsp), %rcx
	movq	%r8, 8(%rsp)
	movq	%fs:40, %rax
	movq	%rax, 152(%rsp)
	xorl	%eax, %eax
	leaq	44(%rsp), %rax
	movl	$1, 72(%rsp)
	movq	%rax, 112(%rsp)
	leaq	32(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	24(%rsp), %rax
	movq	%rax, 128(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 136(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 144(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 64(%rsp)
	movq	%rax, 76(%rsp)
	movl	$1, 84(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L7
	pushq	56(%rsp)
	.cfi_def_cfa_offset 184
	leaq	_Z8daxpyGPUiPfS_S_S_(%rip), %rdi
	pushq	56(%rsp)
	.cfi_def_cfa_offset 192
	movq	92(%rsp), %rcx
	movl	100(%rsp), %r8d
	movq	80(%rsp), %rsi
	movl	88(%rsp), %edx
	leaq	128(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 184
	popq	%rdx
	.cfi_def_cfa_offset 176
.L7:
	movq	152(%rsp), %rax
	subq	%fs:40, %rax
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	addq	$168, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3762:
	.size	_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_, .-_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_
	.globl	_Z8daxpyGPUiPfS_S_S_
	.type	_Z8daxpyGPUiPfS_S_S_, @function
_Z8daxpyGPUiPfS_S_S_:
.LFB3763:
	.cfi_startproc
	endbr64
	jmp	_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_
	.cfi_endproc
.LFE3763:
	.size	_Z8daxpyGPUiPfS_S_S_, .-_Z8daxpyGPUiPfS_S_S_
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC5:
	.string	"Max error: "
.LC6:
	.string	"CPU time: "
.LC7:
	.string	" microseconds."
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3735:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	movl	$4194304, %edi
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$80, %rsp
	.cfi_def_cfa_offset 128
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	call	_Znam@PLT
	leaq	16(%rsp), %rdi
	movl	$1, %edx
	movl	$4194304, %esi
	movq	%rax, %rbx
	call	cudaMallocManaged@PLT
	leaq	24(%rsp), %rdi
	movl	$1, %edx
	movl	$4194304, %esi
	call	cudaMallocManaged@PLT
	leaq	32(%rsp), %rdi
	movl	$1, %edx
	movl	$4194304, %esi
	call	cudaMallocManaged@PLT
	movl	$1, %edx
	movl	$4194304, %esi
	leaq	40(%rsp), %rdi
	call	cudaMallocManaged@PLT
	movq	16(%rsp), %rsi
	xorl	%eax, %eax
	movq	24(%rsp), %rcx
	movq	32(%rsp), %rdx
	movss	.LC1(%rip), %xmm2
	movss	.LC2(%rip), %xmm1
	movss	.LC3(%rip), %xmm0
.L13:
	movss	%xmm2, (%rsi,%rax)
	movss	%xmm1, (%rcx,%rax)
	movss	%xmm0, (%rdx,%rax)
	addq	$4, %rax
	cmpq	$4194304, %rax
	jne	.L13
	call	_ZNSt6chrono3_V212system_clock3nowEv@PLT
	movq	32(%rsp), %rcx
	movq	24(%rsp), %rdx
	movq	%rbx, %r8
	movq	16(%rsp), %rsi
	movl	$1048576, %edi
	movq	%rax, %rbp
	call	_Z8daxpyCPUiPfS_S_S_
	call	_ZNSt6chrono3_V212system_clock3nowEv@PLT
	movl	$16777217, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1048577, %edi
	salq	$8, %rdx
	movq	%rax, %r12
	movl	$1, %ecx
	salq	$12, %rdi
	movl	$1, %esi
	movq	%rdx, 60(%rsp)
	movl	$1, 68(%rsp)
	movq	%rdi, 48(%rsp)
	movl	$1, 56(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L14
	movq	40(%rsp), %r8
	movq	32(%rsp), %rcx
	movl	$1048576, %edi
	movq	24(%rsp), %rdx
	movq	16(%rsp), %rsi
	call	_Z34__device_stub__Z8daxpyGPUiPfS_S_S_iPfS_S_S_
.L14:
	call	cudaDeviceSynchronize@PLT
	movq	40(%rsp), %r14
	xorl	%r13d, %r13d
	xorps	%xmm0, %xmm0
.L15:
	movss	(%rbx,%r13), %xmm1
	subss	(%r14,%r13), %xmm1
	addq	$4, %r13
	andps	.LC4(%rip), %xmm1
	call	fmaxf@PLT
	cmpq	$4194304, %r13
	jne	.L15
	leaq	.LC5(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	movss	%xmm0, 12(%rsp)
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movss	12(%rsp), %xmm0
	movq	%rax, %rdi
	cvtss2sd	%xmm0, %xmm0
	call	_ZNSo9_M_insertIdEERSoT_@PLT
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	movq	%rax, %rdi
	call	_ZNSolsEPFRSoS_E@PLT
	leaq	.LC6(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movl	$1000, %ecx
	movq	%rax, %rdi
	movq	%r12, %rax
	subq	%rbp, %rax
	cqto
	idivq	%rcx
	movq	%rax, %rsi
	call	_ZNSo9_M_insertIlEERSoT_@PLT
	leaq	.LC7(%rip), %rsi
	movq	%rax, %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@GOTPCREL(%rip), %rsi
	movq	%rax, %rdi
	call	_ZNSolsEPFRSoS_E@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	32(%rsp), %rdi
	call	cudaFree@PLT
	movq	40(%rsp), %rdi
	call	cudaFree@PLT
	movl	$4, %esi
	movq	%rbx, %rdi
	call	_ZdlPvm@PLT
	movq	72(%rsp), %rax
	subq	%fs:40, %rax
	je	.L16
	call	__stack_chk_fail@PLT
.L16:
	addq	$80, %rsp
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3735:
	.size	main, .-main
	.section	.rodata.str1.1
.LC8:
	.string	"_Z8daxpyGPUiPfS_S_S_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3765:
	.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	.LC8(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z8daxpyGPUiPfS_S_S_(%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
.LFE3765:
	.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.cst4,"aM",@progbits,4
	.align 4
.LC1:
	.long	1084227584
	.align 4
.LC2:
	.long	1092616192
	.align 4
.LC3:
	.long	1101004800
	.section	.rodata.cst16,"aM",@progbits,16
	.align 16
.LC4:
	.long	2147483647
	.long	0
	.long	0
	.long	0
	.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 <chrono>
#include <iostream>
#include <math.h>

typedef std::chrono::high_resolution_clock Clock;
#define NUM_THREADS_IN_BLOCK 256


__global__
//runtime GPU 195.58us
//runtime CPU 3015 microseconds 
void daxpyGPU(int arraySize, float *a, float *b, float *c, float *result)
{
    int index = blockIdx.x * blockDim.x + threadIdx.x;
    int stride = blockDim.x * gridDim.x;
    for (int i = index; i < arraySize; i+=stride) {
        result[i] = a[i] * b[i] + c[i];
    }
  // Insert your code here.
} // daxpyGPU()

//runtime 3015 microseconds 
void daxpyCPU(int arraySize, float *a, float *x, float *y, float *result)
{
  for(int index = 0; index < arraySize; index++)
  {
    result[index] = a[index] * x[index] + y[index];
  }
} // daxpyCPU()

int main(void)
{
  int arraySize = 1 << 20;
  float *a, *x, *y;
  float *cpuResult, *gpuResult;

  cpuResult = new float[arraySize];

  // Allocate unified memory, accessible from CPU or GPU.
  hipMallocManaged(&a, arraySize * sizeof(float));
  hipMallocManaged(&x, arraySize * sizeof(float));
  hipMallocManaged(&y, arraySize * sizeof(float));
  hipMallocManaged(&gpuResult, arraySize * sizeof(float));

  // Initialize arrays on the host.
  for(int index = 0; index < arraySize; index++)
  {
    a[index] = 5.0f;
    x[index] = 10.0f;
    y[index] = 20.0f;
  }

  int blockSize = NUM_THREADS_IN_BLOCK;
  int numBlocks = (arraySize + blockSize - 1) / blockSize;

  auto start = Clock::now();
  daxpyCPU(arraySize, a, x, y, cpuResult);
  auto end = Clock::now();

  daxpyGPU<<<numBlocks, blockSize>>>(arraySize, a, x, y, gpuResult);

  // Wait for GPU to finish before accessing values on the host.
  hipDeviceSynchronize();

  // Check for errors. All values should be 70.0f.
  float maxError = 0.0f;

  for (int index = 0; index < arraySize; index++)
  {
    maxError = fmax(maxError, fabs(cpuResult[index] - gpuResult[index]));
  }

  std::cout << "Max error: " << maxError << std::endl
            << "CPU time: "
            << std::chrono::duration_cast<std::chrono::microseconds>(end - start).count()
            << " microseconds." << std::endl;

  // Free memory.
  hipFree(a);
  hipFree(x);
  hipFree(y);
  hipFree(gpuResult);
  delete(cpuResult);

  return 0;
} // main()

	.text
	.file	"part2.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z23__device_stub__daxpyGPUiPfS_S_S_ # -- Begin function _Z23__device_stub__daxpyGPUiPfS_S_S_
	.type	_Z23__device_stub__daxpyGPUiPfS_S_S_,@function
_Z23__device_stub__daxpyGPUiPfS_S_S_:   # @_Z23__device_stub__daxpyGPUiPfS_S_S_
	.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	$144, %rsp
	.cfi_def_cfa_offset 192
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	12(%rsp), %rax
	movl	%edi, (%rax)
	leaq	56(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	48(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	40(%rsp), %rdx
	movq	%rcx, (%rdx)
	leaq	32(%rsp), %rcx
	movq	%r8, (%rcx)
	leaq	96(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rdi, 8(%rbx)
	movq	%rsi, 16(%rbx)
	movq	%rdx, 24(%rbx)
	movq	%rcx, 32(%rbx)
	leaq	80(%rsp), %r14
	leaq	64(%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	$_Z8daxpyGPUiPfS_S_S_, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$160, %rsp
	.cfi_adjust_cfa_offset -160
	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	_Z23__device_stub__daxpyGPUiPfS_S_S_, .Lfunc_end0-_Z23__device_stub__daxpyGPUiPfS_S_S_
	.cfi_endproc
                                        # -- End function
	.globl	_Z8daxpyCPUiPfS_S_S_            # -- Begin function _Z8daxpyCPUiPfS_S_S_
	.type	_Z8daxpyCPUiPfS_S_S_,@function
_Z8daxpyCPUiPfS_S_S_:                   # @_Z8daxpyCPUiPfS_S_S_
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jle	.LBB1_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%edi, %eax
	xorl	%edi, %edi
.LBB1_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rsi,%rdi,4), %xmm0            # xmm0 = mem[0],zero,zero,zero
	mulss	(%rdx,%rdi,4), %xmm0
	addss	(%rcx,%rdi,4), %xmm0
	movss	%xmm0, (%r8,%rdi,4)
	incq	%rdi
	cmpq	%rdi, %rax
	jne	.LBB1_2
.LBB1_3:                                # %._crit_edge
	retq
.Lfunc_end1:
	.size	_Z8daxpyCPUiPfS_S_S_, .Lfunc_end1-_Z8daxpyCPUiPfS_S_S_
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst16,"aM",@progbits,16
	.p2align	4, 0x0                          # -- Begin function main
.LCPI2_0:
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.long	0x7fffffff                      # float NaN
	.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	$56, %rsp
	.cfi_def_cfa_offset 96
	.cfi_offset %rbx, -40
	.cfi_offset %r12, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	movl	$4194304, %edi                  # imm = 0x400000
	callq	_Znam
	movq	%rax, %rbx
	leaq	24(%rsp), %r14
	movl	$4194304, %esi                  # imm = 0x400000
	movq	%r14, %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	leaq	16(%rsp), %r15
	movl	$4194304, %esi                  # imm = 0x400000
	movq	%r15, %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	leaq	8(%rsp), %r12
	movl	$4194304, %esi                  # imm = 0x400000
	movq	%r12, %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	movq	%rsp, %rdi
	movl	$4194304, %esi                  # imm = 0x400000
	movl	$1, %edx
	callq	hipMallocManaged
	movq	(%r14), %rax
	movq	(%r15), %rcx
	xorl	%edx, %edx
	movq	(%r12), %rsi
.LBB2_1:                                # =>This Inner Loop Header: Depth=1
	movl	$1084227584, (%rax,%rdx,4)      # imm = 0x40A00000
	movl	$1092616192, (%rcx,%rdx,4)      # imm = 0x41200000
	movl	$1101004800, (%rsi,%rdx,4)      # imm = 0x41A00000
	incq	%rdx
	cmpq	$1048576, %rdx                  # imm = 0x100000
	jne	.LBB2_1
# %bb.2:
	callq	_ZNSt6chrono3_V212system_clock3nowEv
	movq	%rax, %r14
	movq	24(%rsp), %rax
	movq	16(%rsp), %rcx
	xorl	%edx, %edx
	movq	8(%rsp), %rsi
.LBB2_3:                                # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rax,%rdx,4), %xmm0            # xmm0 = mem[0],zero,zero,zero
	mulss	(%rcx,%rdx,4), %xmm0
	addss	(%rsi,%rdx,4), %xmm0
	movss	%xmm0, (%rbx,%rdx,4)
	incq	%rdx
	cmpq	$1048576, %rdx                  # imm = 0x100000
	jne	.LBB2_3
# %bb.4:                                # %_Z8daxpyCPUiPfS_S_S_.exit
	callq	_ZNSt6chrono3_V212system_clock3nowEv
	movq	%rax, %r15
	movabsq	$4294967552, %rdx               # imm = 0x100000100
	leaq	3840(%rdx), %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_6
# %bb.5:
	movq	24(%rsp), %rsi
	movq	16(%rsp), %rdx
	movq	8(%rsp), %rcx
	movq	(%rsp), %r8
	movl	$1048576, %edi                  # imm = 0x100000
	callq	_Z23__device_stub__daxpyGPUiPfS_S_S_
.LBB2_6:
	callq	hipDeviceSynchronize
	xorps	%xmm1, %xmm1
	xorl	%eax, %eax
	movq	(%rsp), %rcx
	movaps	.LCPI2_0(%rip), %xmm0           # xmm0 = [NaN,NaN,NaN,NaN]
	movaps	%xmm1, %xmm4
.LBB2_7:                                # =>This Inner Loop Header: Depth=1
	movss	(%rbx,%rax,4), %xmm2            # xmm2 = mem[0],zero,zero,zero
	subss	(%rcx,%rax,4), %xmm2
	andps	%xmm0, %xmm2
	cmpunordss	%xmm4, %xmm4
	movaps	%xmm4, %xmm3
	andps	%xmm2, %xmm3
	maxss	%xmm1, %xmm2
	andnps	%xmm2, %xmm4
	orps	%xmm3, %xmm4
	incq	%rax
	movaps	%xmm4, %xmm1
	cmpq	$1048576, %rax                  # imm = 0x100000
	jne	.LBB2_7
# %bb.8:
	movl	$_ZSt4cout, %edi
	movl	$.L.str, %esi
	movl	$11, %edx
	movaps	%xmm4, 32(%rsp)                 # 16-byte Spill
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	xorps	%xmm0, %xmm0
	cvtss2sd	32(%rsp), %xmm0                 # 16-byte Folded Reload
	movl	$_ZSt4cout, %edi
	callq	_ZNSo9_M_insertIdEERSoT_
	movq	%rax, %r12
	movq	(%rax), %rax
	movq	-24(%rax), %rdi
	addq	%r12, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movq	%r12, %rdi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movq	%rax, %r12
	movl	$.L.str.1, %esi
	movl	$10, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	subq	%r14, %r15
	movabsq	$2361183241434822607, %rcx      # imm = 0x20C49BA5E353F7CF
	movq	%r15, %rax
	imulq	%rcx
	movq	%rdx, %rsi
	shrq	$63, %rsi
	sarq	$7, %rdx
	addq	%rdx, %rsi
	movq	%r12, %rdi
	callq	_ZNSo9_M_insertIlEERSoT_
	movq	%rax, %r14
	movl	$.L.str.2, %esi
	movl	$14, %edx
	movq	%rax, %rdi
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movq	(%r14), %rax
	movq	-24(%rax), %rdi
	addq	%r14, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movq	%r14, %rdi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movq	24(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	callq	hipFree
	movq	(%rsp), %rdi
	callq	hipFree
	movq	%rbx, %rdi
	callq	_ZdlPv
	xorl	%eax, %eax
	addq	$56, %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_end2:
	.size	main, .Lfunc_end2-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	.LBB3_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB3_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z8daxpyGPUiPfS_S_S_, %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_end3:
	.size	__hip_module_ctor, .Lfunc_end3-__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	.LBB4_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
.LBB4_2:
	retq
.Lfunc_end4:
	.size	__hip_module_dtor, .Lfunc_end4-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z8daxpyGPUiPfS_S_S_,@object    # @_Z8daxpyGPUiPfS_S_S_
	.section	.rodata,"a",@progbits
	.globl	_Z8daxpyGPUiPfS_S_S_
	.p2align	3, 0x0
_Z8daxpyGPUiPfS_S_S_:
	.quad	_Z23__device_stub__daxpyGPUiPfS_S_S_
	.size	_Z8daxpyGPUiPfS_S_S_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Max error: "
	.size	.L.str, 12

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"CPU time: "
	.size	.L.str.1, 11

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	" microseconds."
	.size	.L.str.2, 15

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z8daxpyGPUiPfS_S_S_"
	.size	.L__unnamed_1, 21

	.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 _Z23__device_stub__daxpyGPUiPfS_S_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z8daxpyGPUiPfS_S_S_
	.addrsig_sym _ZSt4cout
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z8daxpyGPUiPfS_S_S_    ; -- Begin function _Z8daxpyGPUiPfS_S_S_
	.globl	_Z8daxpyGPUiPfS_S_S_
	.p2align	8
	.type	_Z8daxpyGPUiPfS_S_S_,@function
_Z8daxpyGPUiPfS_S_S_:                   ; @_Z8daxpyGPUiPfS_S_S_
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x34
	s_load_b32 s14, s[0:1], 0x0
	s_add_u32 s2, s0, 40
	s_addc_u32 s3, s1, 0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s12, s4, 0xffff
	s_mov_b32 s4, exec_lo
	v_mad_u64_u32 v[1:2], null, s15, s12, v[0:1]
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_gt_i32_e64 s14, v1
	s_cbranch_execz .LBB0_3
; %bb.1:                                ; %.lr.ph.preheader
	s_load_b32 s2, s[2:3], 0x0
	s_load_b256 s[4:11], s[0:1], 0x8
	v_ashrrev_i32_e32 v2, 31, v1
	s_mov_b32 s1, 0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
	v_lshlrev_b64 v[2:3], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s2, s2, s12
	s_ashr_i32 s3, s2, 31
	s_delay_alu instid0(SALU_CYCLE_1)
	s_lshl_b64 s[12:13], s[2:3], 2
.LBB0_2:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(VALU_DEP_1)
	v_add_co_u32 v4, vcc_lo, s4, v2
	v_add_co_ci_u32_e32 v5, vcc_lo, s5, v3, vcc_lo
	v_add_co_u32 v6, vcc_lo, s6, v2
	v_add_co_ci_u32_e32 v7, vcc_lo, s7, v3, vcc_lo
	v_add_co_u32 v8, vcc_lo, s8, v2
	v_add_co_ci_u32_e32 v9, vcc_lo, s9, v3, vcc_lo
	global_load_b32 v0, v[4:5], off
	global_load_b32 v6, v[6:7], off
	global_load_b32 v7, v[8:9], off
	v_add_nc_u32_e32 v1, s2, v1
	v_add_co_u32 v4, vcc_lo, s10, v2
	v_add_co_ci_u32_e32 v5, vcc_lo, s11, v3, vcc_lo
	v_add_co_u32 v2, vcc_lo, v2, s12
	s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_cmp_le_i32_e64 s0, s14, v1
	v_add_co_ci_u32_e32 v3, vcc_lo, s13, v3, vcc_lo
	s_or_b32 s1, s0, s1
	s_waitcnt vmcnt(0)
	v_fmac_f32_e32 v7, v0, v6
	global_store_b32 v[4:5], v7, off
	s_and_not1_b32 exec_lo, exec_lo, s1
	s_cbranch_execnz .LBB0_2
.LBB0_3:                                ; %Flow33
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z8daxpyGPUiPfS_S_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 296
		.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 10
		.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	_Z8daxpyGPUiPfS_S_S_, .Lfunc_end0-_Z8daxpyGPUiPfS_S_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 268
; NumSgprs: 18
; NumVgprs: 10
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 10
; 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:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         32
        .size:           8
        .value_kind:     global_buffer
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         44
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         48
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         52
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         54
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         56
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         58
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         60
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         62
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         96
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         104
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 296
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z8daxpyGPUiPfS_S_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z8daxpyGPUiPfS_S_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     10
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
