#include <stdio.h>

// Device code
__global__ void VecAdd(float* A, float* B, float* C, int N)
{
   int i = blockDim.x * blockIdx.x + threadIdx.x;
   if (i < N)
       C[i] = A[i] + B[i];
}

// Initialise the input vectors
void initialise_input_vect(float* A, float* B, int N)
{
  for(int i=0; i<N; i++){
    A[i]=i;
    B[i]=2*i;
  }
}


// Host code
int main()
{
   int N = 1000;   // Number of elements to process
   bool print_results = 0; // Boolean variable for printing the results
   size_t size = N * sizeof(float);
//==========================================================================
// Get the GPUs properties:
//    Device name, Compute Capability, Global Memory (GB) etc
   int nDevices;
   cudaGetDeviceCount(&nDevices);
   for (int i = 0; i < nDevices; i++) {
       cudaDeviceProp prop;
       cudaGetDeviceProperties(&prop, i);
       printf("Device Number: %d\n", i);
       printf("  Device name:        %s\n", prop.name);
       printf("  Compute Capability: %d.%d\n", prop.major, prop.minor);
       printf("  Total Global Mem:   %.1fGB\n\n", ((double)prop.totalGlobalMem/1073741824.0));
       printf("  Memory Clock Rate (KHz): %d\n",
              prop.memoryClockRate);
       printf("  Memory Bus Width (bits): %d\n",
              prop.memoryBusWidth);
       printf("  Peak Memory Bandwidth (GB/s): %f\n\n",
              2.0*prop.memoryClockRate*(prop.memoryBusWidth/8)/1.0e6);

       printf("  Max Number of Threads per Block:  %d\n", prop.maxThreadsPerBlock);
       printf("  Max Number of Blocks allowed in x-dir:  %d\n", prop.maxGridSize[0]);
       printf("  Max Number of Blocks allowed in y-dir:  %d\n", prop.maxGridSize[1]);
       printf("  Max Number of Blocks allowed in z-dir:  %d\n", prop.maxGridSize[2]);
       printf("  Warp Size:  %d\n",  prop.warpSize);
       printf("===============================================\n\n");
    }
//==========================================================================
// Allocate input vectors h_A and h_B in host memory
    float* h_A = new float[N];
    float* h_B = new float[N];
    float* h_C = new float[N];

    // Initialize input vectors
    initialise_input_vect(h_A, h_B, N);

    // Allocate vectors in device memory
    float* d_A;
    cudaMalloc(&d_A, size);
    float* d_B;
    cudaMalloc(&d_B, size);
    float* d_C;
    cudaMalloc(&d_C, size);

    // Copy vectors from host memory to device memory
    cudaMemcpy(d_A, h_A, size, cudaMemcpyHostToDevice);
    cudaMemcpy(d_B, h_B, size, cudaMemcpyHostToDevice);

    // Invoke kernel
    int nThreadsPerBlock = 256;
    int nblocks = (N / nThreadsPerBlock) + ((N % nThreadsPerBlock > 0) ? 1 : 0);
    VecAdd<<<nblocks, nThreadsPerBlock>>>(d_A, d_B, d_C, N);

    // Copy result from device memory to host memory
    // h_C contains the result in host memory
    cudaMemcpy(h_C, d_C, size, cudaMemcpyDeviceToHost);

    // Print the results
    if(print_results) for (int i=0; i<N; i++) printf("h_C[%d] = %2.2f \n", i, h_C[i] );

    // Free device memory
    cudaFree(d_A);
    cudaFree(d_B);
    cudaFree(d_C);

    // Free host memory
    delete[] h_A, h_B, h_C;
}

	.file	"tmpxft_002b1699_00000000-6_GPU_memory_challenge.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2031:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2031:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z21initialise_input_vectPfS_i
	.type	_Z21initialise_input_vectPfS_i, @function
_Z21initialise_input_vectPfS_i:
.LFB2027:
	.cfi_startproc
	endbr64
	xorl	%eax, %eax
.L3:
	cmpl	%eax, %edx
	jle	.L6
	cvtsi2ssl	%eax, %xmm0
	leal	(%rax,%rax), %ecx
	movss	%xmm0, (%rdi,%rax,4)
	cvtsi2ssl	%ecx, %xmm0
	movss	%xmm0, (%rsi,%rax,4)
	incq	%rax
	jmp	.L3
.L6:
	ret
	.cfi_endproc
.LFE2027:
	.size	_Z21initialise_input_vectPfS_i, .-_Z21initialise_input_vectPfS_i
	.globl	_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i
	.type	_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i, @function
_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i:
.LFB2053:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	40(%rsp), %rdx
	movl	%ecx, 4(%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	16(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	4(%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	.L7
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z6VecAddPfS_S_i(%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
.L7:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2053:
	.size	_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i, .-_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i
	.globl	_Z6VecAddPfS_S_i
	.type	_Z6VecAddPfS_S_i, @function
_Z6VecAddPfS_S_i:
.LFB2054:
	.cfi_startproc
	endbr64
	jmp	_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i
	.cfi_endproc
.LFE2054:
	.size	_Z6VecAddPfS_S_i, .-_Z6VecAddPfS_S_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"Device Number: %d\n"
.LC1:
	.string	"  Device name:        %s\n"
.LC2:
	.string	"  Compute Capability: %d.%d\n"
.LC4:
	.string	"  Total Global Mem:   %.1fGB\n\n"
.LC5:
	.string	"  Memory Clock Rate (KHz): %d\n"
.LC6:
	.string	"  Memory Bus Width (bits): %d\n"
.LC8:
	.string	"  Peak Memory Bandwidth (GB/s): %f\n\n"
.LC9:
	.string	"  Max Number of Threads per Block:  %d\n"
.LC10:
	.string	"  Max Number of Blocks allowed in x-dir:  %d\n"
.LC11:
	.string	"  Max Number of Blocks allowed in y-dir:  %d\n"
.LC12:
	.string	"  Max Number of Blocks allowed in z-dir:  %d\n"
.LC13:
	.string	"  Warp Size:  %d\n"
.LC14:
	.string	"===============================================\n\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC0(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	xorl	%ebx, %ebx
	subq	$1104, %rsp
	.cfi_def_cfa_offset 1136
	movq	%fs:40, %rax
	movq	%rax, 1096(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %rdi
	call	cudaGetDeviceCount@PLT
.L13:
	cmpl	%ebx, 12(%rsp)
	jle	.L20
	leaq	64(%rsp), %r12
	movl	%ebx, %esi
	movq	%r12, %rdi
	call	cudaGetDeviceProperties_v2@PLT
	movl	%ebx, %edx
	movq	%rbp, %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	%r12, %rdx
	movl	$2, %edi
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movl	428(%rsp), %ecx
	movl	$2, %edi
	xorl	%eax, %eax
	movl	424(%rsp), %edx
	leaq	.LC2(%rip), %rsi
	call	__printf_chk@PLT
	movq	352(%rsp), %rax
	testq	%rax, %rax
	js	.L14
	cvtsi2sdq	%rax, %xmm0
	jmp	.L15
.L14:
	movq	%rax, %rdx
	andl	$1, %eax
	shrq	%rdx
	orq	%rax, %rdx
	cvtsi2sdq	%rdx, %xmm0
	addsd	%xmm0, %xmm0
.L15:
	leaq	.LC4(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	incl	%ebx
	mulsd	.LC3(%rip), %xmm0
	call	__printf_chk@PLT
	movl	672(%rsp), %edx
	leaq	.LC5(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	676(%rsp), %edx
	leaq	.LC6(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	$8, %ecx
	movl	$2, %edi
	movl	676(%rsp), %eax
	cvtsi2sdl	672(%rsp), %xmm0
	leaq	.LC8(%rip), %rsi
	cltd
	idivl	%ecx
	addsd	%xmm0, %xmm0
	cvtsi2sdl	%eax, %xmm1
	movb	$1, %al
	mulsd	%xmm1, %xmm0
	divsd	.LC7(%rip), %xmm0
	call	__printf_chk@PLT
	xorl	%eax, %eax
	movl	384(%rsp), %edx
	leaq	.LC9(%rip), %rsi
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	400(%rsp), %edx
	leaq	.LC10(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	404(%rsp), %edx
	leaq	.LC11(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	408(%rsp), %edx
	leaq	.LC12(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	movl	372(%rsp), %edx
	leaq	.LC13(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
	leaq	.LC14(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L13
.L20:
	movl	$4000, %edi
	call	_Znam@PLT
	movl	$4000, %edi
	movq	%rax, %rbx
	call	_Znam@PLT
	movl	$4000, %edi
	movq	%rax, %rbp
	call	_Znam@PLT
	movl	$1000, %edx
	movq	%rbp, %rsi
	movq	%rbx, %rdi
	movq	%rax, %r12
	call	_Z21initialise_input_vectPfS_i
	leaq	16(%rsp), %rdi
	movl	$4000, %esi
	call	cudaMalloc@PLT
	leaq	24(%rsp), %rdi
	movl	$4000, %esi
	call	cudaMalloc@PLT
	leaq	32(%rsp), %rdi
	movl	$4000, %esi
	call	cudaMalloc@PLT
	movq	16(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rsi
	movl	$4000, %edx
	call	cudaMemcpy@PLT
	movq	24(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	movl	$4000, %edx
	call	cudaMemcpy@PLT
	movl	$16777217, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1073741825, %edi
	salq	$8, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$2, %rdi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L17
	movq	32(%rsp), %rdx
	movq	24(%rsp), %rsi
	movl	$1000, %ecx
	movq	16(%rsp), %rdi
	call	_Z30__device_stub__Z6VecAddPfS_S_iPfS_S_i
.L17:
	movq	32(%rsp), %rsi
	movl	$2, %ecx
	movl	$4000, %edx
	movq	%r12, %rdi
	call	cudaMemcpy@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	32(%rsp), %rdi
	call	cudaFree@PLT
	movq	%rbx, %rdi
	call	_ZdaPv@PLT
	movq	1096(%rsp), %rax
	subq	%fs:40, %rax
	je	.L18
	call	__stack_chk_fail@PLT
.L18:
	addq	$1104, %rsp
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2028:
	.size	main, .-main
	.section	.rodata.str1.1
.LC15:
	.string	"_Z6VecAddPfS_S_i"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2056:
	.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	.LC15(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z6VecAddPfS_S_i(%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
.LFE2056:
	.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
.LC3:
	.long	0
	.long	1041235968
	.align 8
.LC7:
	.long	0
	.long	1093567616
	.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>

// Device code
__global__ void VecAdd(float* A, float* B, float* C, int N)
{
   int i = blockDim.x * blockIdx.x + threadIdx.x;
   if (i < N)
       C[i] = A[i] + B[i];
}

// Initialise the input vectors
void initialise_input_vect(float* A, float* B, int N)
{
  for(int i=0; i<N; i++){
    A[i]=i;
    B[i]=2*i;
  }
}


// Host code
int main()
{
   int N = 1000;   // Number of elements to process
   bool print_results = 0; // Boolean variable for printing the results
   size_t size = N * sizeof(float);
//==========================================================================
// Get the GPUs properties:
//    Device name, Compute Capability, Global Memory (GB) etc
   int nDevices;
   hipGetDeviceCount(&nDevices);
   for (int i = 0; i < nDevices; i++) {
       hipDeviceProp_t prop;
       hipGetDeviceProperties(&prop, i);
       printf("Device Number: %d\n", i);
       printf("  Device name:        %s\n", prop.name);
       printf("  Compute Capability: %d.%d\n", prop.major, prop.minor);
       printf("  Total Global Mem:   %.1fGB\n\n", ((double)prop.totalGlobalMem/1073741824.0));
       printf("  Memory Clock Rate (KHz): %d\n",
              prop.memoryClockRate);
       printf("  Memory Bus Width (bits): %d\n",
              prop.memoryBusWidth);
       printf("  Peak Memory Bandwidth (GB/s): %f\n\n",
              2.0*prop.memoryClockRate*(prop.memoryBusWidth/8)/1.0e6);

       printf("  Max Number of Threads per Block:  %d\n", prop.maxThreadsPerBlock);
       printf("  Max Number of Blocks allowed in x-dir:  %d\n", prop.maxGridSize[0]);
       printf("  Max Number of Blocks allowed in y-dir:  %d\n", prop.maxGridSize[1]);
       printf("  Max Number of Blocks allowed in z-dir:  %d\n", prop.maxGridSize[2]);
       printf("  Warp Size:  %d\n",  prop.warpSize);
       printf("===============================================\n\n");
    }
//==========================================================================
// Allocate input vectors h_A and h_B in host memory
    float* h_A = new float[N];
    float* h_B = new float[N];
    float* h_C = new float[N];

    // Initialize input vectors
    initialise_input_vect(h_A, h_B, N);

    // Allocate vectors in device memory
    float* d_A;
    hipMalloc(&d_A, size);
    float* d_B;
    hipMalloc(&d_B, size);
    float* d_C;
    hipMalloc(&d_C, size);

    // Copy vectors from host memory to device memory
    hipMemcpy(d_A, h_A, size, hipMemcpyHostToDevice);
    hipMemcpy(d_B, h_B, size, hipMemcpyHostToDevice);

    // Invoke kernel
    int nThreadsPerBlock = 256;
    int nblocks = (N / nThreadsPerBlock) + ((N % nThreadsPerBlock > 0) ? 1 : 0);
    VecAdd<<<nblocks, nThreadsPerBlock>>>(d_A, d_B, d_C, N);

    // Copy result from device memory to host memory
    // h_C contains the result in host memory
    hipMemcpy(h_C, d_C, size, hipMemcpyDeviceToHost);

    // Print the results
    if(print_results) for (int i=0; i<N; i++) printf("h_C[%d] = %2.2f \n", i, h_C[i] );

    // Free device memory
    hipFree(d_A);
    hipFree(d_B);
    hipFree(d_C);

    // Free host memory
    delete[] h_A, h_B, h_C;
}

	.text
	.file	"GPU_memory_challenge.hip"
	.globl	_Z21__device_stub__VecAddPfS_S_i # -- Begin function _Z21__device_stub__VecAddPfS_S_i
	.type	_Z21__device_stub__VecAddPfS_S_i,@function
_Z21__device_stub__VecAddPfS_S_i:       # @_Z21__device_stub__VecAddPfS_S_i
	.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	32(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	24(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	4(%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	16(%rsp), %r12
	leaq	8(%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	$_Z6VecAddPfS_S_i, %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	_Z21__device_stub__VecAddPfS_S_i, .Lfunc_end0-_Z21__device_stub__VecAddPfS_S_i
	.cfi_endproc
                                        # -- End function
	.globl	_Z21initialise_input_vectPfS_i  # -- Begin function _Z21initialise_input_vectPfS_i
	.type	_Z21initialise_input_vectPfS_i,@function
_Z21initialise_input_vectPfS_i:         # @_Z21initialise_input_vectPfS_i
	.cfi_startproc
# %bb.0:
	testl	%edx, %edx
	jle	.LBB1_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%edx, %eax
	xorl	%ecx, %ecx
	xorl	%edx, %edx
.LBB1_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtsi2ss	%edx, %xmm0
	movss	%xmm0, (%rdi,%rdx,4)
	xorps	%xmm0, %xmm0
	cvtsi2ss	%ecx, %xmm0
	movss	%xmm0, (%rsi,%rdx,4)
	incq	%rdx
	addl	$2, %ecx
	cmpq	%rdx, %rax
	jne	.LBB1_2
.LBB1_3:                                # %._crit_edge
	retq
.Lfunc_end1:
	.size	_Z21initialise_input_vectPfS_i, .Lfunc_end1-_Z21initialise_input_vectPfS_i
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst16,"aM",@progbits,16
	.p2align	4, 0x0                          # -- Begin function main
.LCPI2_0:
	.long	1127219200                      # 0x43300000
	.long	1160773632                      # 0x45300000
	.long	0                               # 0x0
	.long	0                               # 0x0
.LCPI2_1:
	.quad	0x4330000000000000              # double 4503599627370496
	.quad	0x4530000000000000              # double 1.9342813113834067E+25
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0
.LCPI2_2:
	.quad	0x3e10000000000000              # double 9.3132257461547852E-10
.LCPI2_3:
	.quad	0x412e848000000000              # double 1.0E+6
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.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	$1496, %rsp                     # imm = 0x5D8
	.cfi_def_cfa_offset 1552
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	leaq	12(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipGetDeviceCount
	cmpl	$0, (%rbx)
	jle	.LBB2_3
# %bb.1:                                # %.lr.ph
	leaq	24(%rsp), %rbx
	xorl	%ebp, %ebp
.LBB2_2:                                # =>This Inner Loop Header: Depth=1
	movq	%rbx, %rdi
	movl	%ebp, %esi
	callq	hipGetDevicePropertiesR0600
	movl	$.L.str, %edi
	movl	%ebp, %esi
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.1, %edi
	movq	%rbx, %rsi
	xorl	%eax, %eax
	callq	printf
	movl	384(%rsp), %esi
	movl	388(%rsp), %edx
	movl	$.L.str.2, %edi
	xorl	%eax, %eax
	callq	printf
	movsd	312(%rsp), %xmm1                # xmm1 = mem[0],zero
	unpcklps	.LCPI2_0(%rip), %xmm1           # xmm1 = xmm1[0],mem[0],xmm1[1],mem[1]
	subpd	.LCPI2_1(%rip), %xmm1
	movapd	%xmm1, %xmm0
	unpckhpd	%xmm1, %xmm0                    # xmm0 = xmm0[1],xmm1[1]
	addsd	%xmm1, %xmm0
	mulsd	.LCPI2_2(%rip), %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	movl	632(%rsp), %esi
	movl	$.L.str.4, %edi
	xorl	%eax, %eax
	callq	printf
	movl	636(%rsp), %esi
	movl	$.L.str.5, %edi
	xorl	%eax, %eax
	callq	printf
	xorps	%xmm1, %xmm1
	cvtsi2sdl	632(%rsp), %xmm1
	addsd	%xmm1, %xmm1
	movl	636(%rsp), %eax
	leal	7(%rax), %ecx
	testl	%eax, %eax
	cmovnsl	%eax, %ecx
	sarl	$3, %ecx
	xorps	%xmm0, %xmm0
	cvtsi2sd	%ecx, %xmm0
	mulsd	%xmm1, %xmm0
	divsd	.LCPI2_3(%rip), %xmm0
	movl	$.L.str.6, %edi
	movb	$1, %al
	callq	printf
	movl	344(%rsp), %esi
	movl	$.L.str.7, %edi
	xorl	%eax, %eax
	callq	printf
	movl	360(%rsp), %esi
	movl	$.L.str.8, %edi
	xorl	%eax, %eax
	callq	printf
	movl	364(%rsp), %esi
	movl	$.L.str.9, %edi
	xorl	%eax, %eax
	callq	printf
	movl	368(%rsp), %esi
	movl	$.L.str.10, %edi
	xorl	%eax, %eax
	callq	printf
	movl	332(%rsp), %esi
	movl	$.L.str.11, %edi
	xorl	%eax, %eax
	callq	printf
	movl	$.Lstr, %edi
	callq	puts@PLT
	incl	%ebp
	cmpl	12(%rsp), %ebp
	jl	.LBB2_2
.LBB2_3:                                # %._crit_edge
	movl	$4000, %edi                     # imm = 0xFA0
	callq	_Znam
	movq	%rax, %rbx
	movl	$4000, %edi                     # imm = 0xFA0
	callq	_Znam
	movq	%rax, %r15
	movl	$4000, %edi                     # imm = 0xFA0
	callq	_Znam
	movq	%rax, %r14
	xorl	%eax, %eax
	xorl	%ecx, %ecx
.LBB2_4:                                # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtsi2ss	%ecx, %xmm0
	movss	%xmm0, (%rbx,%rcx,4)
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	%xmm0, (%r15,%rcx,4)
	incq	%rcx
	addl	$2, %eax
	cmpq	$1000, %rcx                     # imm = 0x3E8
	jne	.LBB2_4
# %bb.5:                                # %_Z21initialise_input_vectPfS_i.exit
	leaq	24(%rsp), %r12
	movl	$4000, %esi                     # imm = 0xFA0
	movq	%r12, %rdi
	callq	hipMalloc
	leaq	16(%rsp), %r13
	movl	$4000, %esi                     # imm = 0xFA0
	movq	%r13, %rdi
	callq	hipMalloc
	movq	%rsp, %rdi
	movl	$4000, %esi                     # imm = 0xFA0
	callq	hipMalloc
	movq	(%r12), %rdi
	movl	$4000, %edx                     # imm = 0xFA0
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%r13), %rdi
	movl	$4000, %edx                     # imm = 0xFA0
	movq	%r15, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movabsq	$4294967300, %rdi               # imm = 0x100000004
	leaq	252(%rdi), %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_7
# %bb.6:
	movq	24(%rsp), %rdi
	movq	16(%rsp), %rsi
	movq	(%rsp), %rdx
	movl	$1000, %ecx                     # imm = 0x3E8
	callq	_Z21__device_stub__VecAddPfS_S_i
.LBB2_7:
	movq	(%rsp), %rsi
	movl	$4000, %edx                     # imm = 0xFA0
	movq	%r14, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movq	24(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	(%rsp), %rdi
	callq	hipFree
	movq	%rbx, %rdi
	callq	_ZdaPv
	xorl	%eax, %eax
	addq	$1496, %rsp                     # imm = 0x5D8
	.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_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	$_Z6VecAddPfS_S_i, %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	_Z6VecAddPfS_S_i,@object        # @_Z6VecAddPfS_S_i
	.section	.rodata,"a",@progbits
	.globl	_Z6VecAddPfS_S_i
	.p2align	3, 0x0
_Z6VecAddPfS_S_i:
	.quad	_Z21__device_stub__VecAddPfS_S_i
	.size	_Z6VecAddPfS_S_i, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Device Number: %d\n"
	.size	.L.str, 19

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"  Device name:        %s\n"
	.size	.L.str.1, 26

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"  Compute Capability: %d.%d\n"
	.size	.L.str.2, 29

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"  Total Global Mem:   %.1fGB\n\n"
	.size	.L.str.3, 31

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"  Memory Clock Rate (KHz): %d\n"
	.size	.L.str.4, 31

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"  Memory Bus Width (bits): %d\n"
	.size	.L.str.5, 31

	.type	.L.str.6,@object                # @.str.6
.L.str.6:
	.asciz	"  Peak Memory Bandwidth (GB/s): %f\n\n"
	.size	.L.str.6, 37

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"  Max Number of Threads per Block:  %d\n"
	.size	.L.str.7, 40

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"  Max Number of Blocks allowed in x-dir:  %d\n"
	.size	.L.str.8, 46

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"  Max Number of Blocks allowed in y-dir:  %d\n"
	.size	.L.str.9, 46

	.type	.L.str.10,@object               # @.str.10
.L.str.10:
	.asciz	"  Max Number of Blocks allowed in z-dir:  %d\n"
	.size	.L.str.10, 46

	.type	.L.str.11,@object               # @.str.11
.L.str.11:
	.asciz	"  Warp Size:  %d\n"
	.size	.L.str.11, 18

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z6VecAddPfS_S_i"
	.size	.L__unnamed_1, 17

	.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	"===============================================\n"
	.size	.Lstr, 49

	.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__VecAddPfS_S_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z6VecAddPfS_S_i
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z6VecAddPfS_S_i        ; -- Begin function _Z6VecAddPfS_S_i
	.globl	_Z6VecAddPfS_S_i
	.p2align	8
	.type	_Z6VecAddPfS_S_i,@function
_Z6VecAddPfS_S_i:                       ; @_Z6VecAddPfS_S_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x2c
	s_load_b32 s3, s[0:1], 0x18
	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 s3, v1
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x0
	v_ashrrev_i32_e32 v2, 31, v1
	s_load_b64 s[0:1], s[0:1], 0x10
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s4, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v1, vcc_lo
	v_add_co_u32 v4, vcc_lo, s6, v0
	v_add_co_ci_u32_e32 v5, vcc_lo, s7, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s0, v0
	global_load_b32 v2, v[2:3], off
	global_load_b32 v3, v[4:5], off
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v2, v2, v3
	global_store_b32 v[0:1], v2, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z6VecAddPfS_S_i
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 288
		.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 6
		.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	_Z6VecAddPfS_S_i, .Lfunc_end0-_Z6VecAddPfS_S_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 180
; NumSgprs: 18
; NumVgprs: 6
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 6
; 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
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .offset:         24
        .size:           4
        .value_kind:     by_value
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         36
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         44
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         46
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         48
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         50
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         52
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         54
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         96
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 288
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z6VecAddPfS_S_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z6VecAddPfS_S_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     6
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
