#include "stdio.h"
#include<iostream>
#include <cuda.h>
#include <cuda_runtime.h>

// Defining two constants.
// 使用 __constant__ 修饰限定符来声明变量存储于常量存储器中。
__constant__ int constant_f;
__constant__ int constant_g;

#define N	5

// Kernel function for using constant memory.
__global__ void gpu_constant_memory(float *device_in, float *device_out) 
{
	//Thread index for current kernel.
	int tid = threadIdx.x;	
	device_out[tid] = constant_f * device_in[tid] + constant_g;
}

int main(int argc, char *argv[]) 
{
	// Defining Arrays for host.
	float host_in[N], host_out[N];
  
  // Defining Pointers for device.
	float *device_in, *device_out;
	int h_f = 2;
  int h_g = 20;
  
	// allocate the memory on the device GPU.
	cudaMalloc((void**)&device_in, N * sizeof(float));
	cudaMalloc((void**)&device_out, N * sizeof(float));
  
  // Initializing Array
  for (unsigned int i = 0; i < N; ++i) 
  {
		host_in[i] = i;
  }
  
	// Copy array data from host to device.
  cudaMemcpy(device_in, host_in, N * sizeof(float), cudaMemcpyHostToDevice);
  
  // Copy constants to constant memory.
  // CUDA API cudaMemcpyToSymbol 将常量复制到内核执行所需要的常量内存中。
  // 具体参数列表以及使用例子，可以查看 CUDA 编程手册。
	cudaMemcpyToSymbol(constant_f, &h_f, sizeof(int), 0, cudaMemcpyHostToDevice);
	cudaMemcpyToSymbol(constant_g, &h_g, sizeof(int), 0, cudaMemcpyHostToDevice);

	// Calling kernel with one block and N threads per block.
  gpu_constant_memory <<<1, N >>> (device_in, device_out);
  
	// Coping result back to host from device memory.
  cudaMemcpy(host_out, device_out, N * sizeof(float), cudaMemcpyDeviceToHost);
  
	// Printing result on console.
	printf("Use of Constant memory on GPU \n");
  for (unsigned int i = 0; i < N; ++i) 
  {
		printf("The expression for input %f is %f\n", host_in[i], host_out[i]);
  }
  
	//Free up memory
	cudaFree(device_in);
	cudaFree(device_out);
  
  return 0;
}

	.file	"tmpxft_003747e0_00000000-6_3_05_memory_constant_gpu.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3638:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3638:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_
	.type	_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_, @function
_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_:
.LFB3660:
	.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	_Z19gpu_constant_memoryPfS_(%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
.LFE3660:
	.size	_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_, .-_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_
	.globl	_Z19gpu_constant_memoryPfS_
	.type	_Z19gpu_constant_memoryPfS_, @function
_Z19gpu_constant_memoryPfS_:
.LFB3661:
	.cfi_startproc
	endbr64
	jmp	_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_
	.cfi_endproc
.LFE3661:
	.size	_Z19gpu_constant_memoryPfS_, .-_Z19gpu_constant_memoryPfS_
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"Use of Constant memory on GPU \n"
.LC2:
	.string	"The expression for input %f is %f\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3635:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	movl	$20, %esi
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	subq	$104, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 88(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rdi
	movl	$2, (%rsp)
	leaq	48(%rsp), %r12
	movl	$20, 4(%rsp)
	call	cudaMalloc@PLT
	leaq	16(%rsp), %rdi
	movl	$20, %esi
	call	cudaMalloc@PLT
	movl	$127, %eax
	movq	8(%rsp), %rdi
	movq	%r12, %rsi
	salq	$55, %rax
	movl	$1, %ecx
	movl	$20, %edx
	movl	$0x40800000, 64(%rsp)
	movq	%rax, 48(%rsp)
	movabsq	$4629700418010611712, %rax
	movq	%rax, 56(%rsp)
	call	cudaMemcpy@PLT
	xorl	%ecx, %ecx
	movq	%rsp, %rsi
	movl	$1, %r8d
	movl	$4, %edx
	leaq	_ZL10constant_f(%rip), %rdi
	call	cudaMemcpyToSymbol@PLT
	xorl	%ecx, %ecx
	leaq	4(%rsp), %rsi
	movl	$1, %r8d
	movl	$4, %edx
	leaq	_ZL10constant_g(%rip), %rdi
	call	cudaMemcpyToSymbol@PLT
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %ecx
	movabsq	$4294967301, %rdx
	movl	$1, %esi
	movabsq	$4294967297, %rdi
	movl	$1, 44(%rsp)
	movq	%rdx, 36(%rsp)
	movq	%rdi, 24(%rsp)
	movl	$1, 32(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L9
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	call	_Z41__device_stub__Z19gpu_constant_memoryPfS_PfS_
.L9:
	movq	16(%rsp), %rsi
	leaq	68(%rsp), %rbp
	movl	$2, %ecx
	xorl	%ebx, %ebx
	movl	$20, %edx
	movq	%rbp, %rdi
	leaq	.LC2(%rip), %r13
	call	cudaMemcpy@PLT
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L10:
	cvtss2sd	(%r12,%rbx), %xmm0
	cvtss2sd	0(%rbp,%rbx), %xmm1
	movq	%r13, %rsi
	movl	$2, %edi
	movb	$2, %al
	addq	$4, %rbx
	call	__printf_chk@PLT
	cmpq	$20, %rbx
	jne	.L10
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	88(%rsp), %rax
	subq	%fs:40, %rax
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	addq	$104, %rsp
	.cfi_def_cfa_offset 40
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3635:
	.size	main, .-main
	.section	.rodata.str1.1
.LC3:
	.string	"_Z19gpu_constant_memoryPfS_"
.LC4:
	.string	"constant_f"
.LC5:
	.string	"constant_g"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3663:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	pushq	$0
	.cfi_def_cfa_offset 24
	xorl	%r9d, %r9d
	orl	$-1, %r8d
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC3(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z19gpu_constant_memoryPfS_(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 48
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFunction@PLT
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC4(%rip), %rdx
	movl	$4, %r9d
	leaq	_ZL10constant_f(%rip), %rsi
	pushq	$1
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	call	__cudaRegisterVar@PLT
	popq	%rax
	.cfi_def_cfa_offset 24
	popq	%rdx
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$1
	.cfi_def_cfa_offset 32
	leaq	.LC5(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$4, %r9d
	leaq	_ZL10constant_g(%rip), %rsi
	call	__cudaRegisterVar@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	popq	%rcx
	.cfi_def_cfa_offset 24
	popq	%rsi
	.cfi_def_cfa_offset 16
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rbx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE3663:
	.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
	.local	_ZL10constant_g
	.comm	_ZL10constant_g,4,4
	.local	_ZL10constant_f
	.comm	_ZL10constant_f,4,4
	.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 "stdio.h"
#include<iostream>
#include <hip/hip_runtime.h>


// Defining two constants.
// 使用 __constant__ 修饰限定符来声明变量存储于常量存储器中。
__constant__ int constant_f;
__constant__ int constant_g;

#define N	5

// Kernel function for using constant memory.
__global__ void gpu_constant_memory(float *device_in, float *device_out) 
{
	//Thread index for current kernel.
	int tid = threadIdx.x;	
	device_out[tid] = constant_f * device_in[tid] + constant_g;
}

int main(int argc, char *argv[]) 
{
	// Defining Arrays for host.
	float host_in[N], host_out[N];
  
  // Defining Pointers for device.
	float *device_in, *device_out;
	int h_f = 2;
  int h_g = 20;
  
	// allocate the memory on the device GPU.
	hipMalloc((void**)&device_in, N * sizeof(float));
	hipMalloc((void**)&device_out, N * sizeof(float));
  
  // Initializing Array
  for (unsigned int i = 0; i < N; ++i) 
  {
		host_in[i] = i;
  }
  
	// Copy array data from host to device.
  hipMemcpy(device_in, host_in, N * sizeof(float), hipMemcpyHostToDevice);
  
  // Copy constants to constant memory.
  // CUDA API cudaMemcpyToSymbol 将常量复制到内核执行所需要的常量内存中。
  // 具体参数列表以及使用例子，可以查看 CUDA 编程手册。
	hipMemcpyToSymbol(HIP_SYMBOL(constant_f), &h_f, sizeof(int), 0, hipMemcpyHostToDevice);
	hipMemcpyToSymbol(HIP_SYMBOL(constant_g), &h_g, sizeof(int), 0, hipMemcpyHostToDevice);

	// Calling kernel with one block and N threads per block.
  gpu_constant_memory <<<1, N >>> (device_in, device_out);
  
	// Coping result back to host from device memory.
  hipMemcpy(host_out, device_out, N * sizeof(float), hipMemcpyDeviceToHost);
  
	// Printing result on console.
	printf("Use of Constant memory on GPU \n");
  for (unsigned int i = 0; i < N; ++i) 
  {
		printf("The expression for input %f is %f\n", host_in[i], host_out[i]);
  }
  
	//Free up memory
	hipFree(device_in);
	hipFree(device_out);
  
  return 0;
}

	.text
	.file	"3_05_memory_constant_gpu.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z34__device_stub__gpu_constant_memoryPfS_ # -- Begin function _Z34__device_stub__gpu_constant_memoryPfS_
	.type	_Z34__device_stub__gpu_constant_memoryPfS_,@function
_Z34__device_stub__gpu_constant_memoryPfS_: # @_Z34__device_stub__gpu_constant_memoryPfS_
	.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	$_Z19gpu_constant_memoryPfS_, %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	_Z34__device_stub__gpu_constant_memoryPfS_, .Lfunc_end0-_Z34__device_stub__gpu_constant_memoryPfS_
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$96, %rsp
	.cfi_def_cfa_offset 112
	.cfi_offset %rbx, -16
	movl	$2, 28(%rsp)
	movl	$20, 24(%rsp)
	leaq	16(%rsp), %rdi
	movl	$20, %esi
	callq	hipMalloc
	leaq	8(%rsp), %rdi
	movl	$20, %esi
	callq	hipMalloc
	xorl	%eax, %eax
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	movl	%eax, %ecx
	xorps	%xmm0, %xmm0
	cvtsi2ss	%rcx, %xmm0
	movss	%xmm0, 32(%rsp,%rax,4)
	incq	%rax
	cmpq	$5, %rax
	jne	.LBB1_1
# %bb.2:
	movq	16(%rsp), %rdi
	leaq	32(%rsp), %rsi
	movl	$20, %edx
	movl	$1, %ecx
	callq	hipMemcpy
	leaq	28(%rsp), %rsi
	movl	$constant_f, %edi
	movl	$4, %edx
	xorl	%ecx, %ecx
	movl	$1, %r8d
	callq	hipMemcpyToSymbol
	leaq	24(%rsp), %rsi
	movl	$constant_g, %edi
	movl	$4, %edx
	xorl	%ecx, %ecx
	movl	$1, %r8d
	callq	hipMemcpyToSymbol
	movabsq	$4294967297, %rdi               # imm = 0x100000001
	leaq	4(%rdi), %rdx
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_4
# %bb.3:
	movq	16(%rsp), %rdi
	movq	8(%rsp), %rsi
	callq	_Z34__device_stub__gpu_constant_memoryPfS_
.LBB1_4:
	movq	8(%rsp), %rsi
	leaq	64(%rsp), %rdi
	movl	$20, %edx
	movl	$2, %ecx
	callq	hipMemcpy
	movl	$.Lstr, %edi
	callq	puts@PLT
	xorl	%ebx, %ebx
.LBB1_5:                                # =>This Inner Loop Header: Depth=1
	xorps	%xmm0, %xmm0
	cvtss2sd	32(%rsp,%rbx,4), %xmm0
	xorps	%xmm1, %xmm1
	cvtss2sd	64(%rsp,%rbx,4), %xmm1
	movl	$.L.str.1, %edi
	movb	$2, %al
	callq	printf
	incq	%rbx
	cmpq	$5, %rbx
	jne	.LBB1_5
# %bb.6:
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	callq	hipFree
	xorl	%eax, %eax
	addq	$96, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.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:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset %rbx, -16
	movq	__hip_gpubin_handle(%rip), %rbx
	testq	%rbx, %rbx
	jne	.LBB2_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB2_2:
	subq	$32, %rsp
	.cfi_adjust_cfa_offset 32
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z19gpu_constant_memoryPfS_, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	addq	$32, %rsp
	.cfi_adjust_cfa_offset -32
	movl	$constant_f, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movl	$4, %r9d
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	pushq	$0
	.cfi_adjust_cfa_offset 8
	pushq	$1
	.cfi_adjust_cfa_offset 8
	callq	__hipRegisterVar
	addq	$16, %rsp
	.cfi_adjust_cfa_offset -16
	movl	$constant_g, %esi
	movl	$.L__unnamed_3, %edx
	movl	$.L__unnamed_3, %ecx
	movl	$4, %r9d
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	pushq	$0
	.cfi_adjust_cfa_offset 8
	pushq	$1
	.cfi_adjust_cfa_offset 8
	callq	__hipRegisterVar
	addq	$16, %rsp
	.cfi_adjust_cfa_offset -16
	movl	$__hip_module_dtor, %edi
	popq	%rbx
	.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	constant_f,@object              # @constant_f
	.local	constant_f
	.comm	constant_f,4,4
	.type	constant_g,@object              # @constant_g
	.local	constant_g
	.comm	constant_g,4,4
	.type	_Z19gpu_constant_memoryPfS_,@object # @_Z19gpu_constant_memoryPfS_
	.section	.rodata,"a",@progbits
	.globl	_Z19gpu_constant_memoryPfS_
	.p2align	3, 0x0
_Z19gpu_constant_memoryPfS_:
	.quad	_Z34__device_stub__gpu_constant_memoryPfS_
	.size	_Z19gpu_constant_memoryPfS_, 8

	.type	.L.str.1,@object                # @.str.1
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.1:
	.asciz	"The expression for input %f is %f\n"
	.size	.L.str.1, 35

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z19gpu_constant_memoryPfS_"
	.size	.L__unnamed_1, 28

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"constant_f"
	.size	.L__unnamed_2, 11

	.type	.L__unnamed_3,@object           # @2
.L__unnamed_3:
	.asciz	"constant_g"
	.size	.L__unnamed_3, 11

	.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	"Use of Constant memory on GPU "
	.size	.Lstr, 31

	.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 _Z34__device_stub__gpu_constant_memoryPfS_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym constant_f
	.addrsig_sym constant_g
	.addrsig_sym _Z19gpu_constant_memoryPfS_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z19gpu_constant_memoryPfS_ ; -- Begin function _Z19gpu_constant_memoryPfS_
	.globl	_Z19gpu_constant_memoryPfS_
	.p2align	8
	.type	_Z19gpu_constant_memoryPfS_,@function
_Z19gpu_constant_memoryPfS_:            ; @_Z19gpu_constant_memoryPfS_
; %bb.0:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_lshlrev_b32_e32 v0, 2, v0
	s_waitcnt lgkmcnt(0)
	global_load_b32 v1, v0, s[0:1]
	s_getpc_b64 s[0:1]
	s_add_u32 s0, s0, constant_f@rel32@lo+4
	s_addc_u32 s1, s1, constant_f@rel32@hi+12
	s_getpc_b64 s[4:5]
	s_add_u32 s4, s4, constant_g@rel32@lo+4
	s_addc_u32 s5, s5, constant_g@rel32@hi+12
	s_load_b32 s0, s[0:1], 0x0
	s_load_b32 s1, s[4:5], 0x0
	s_waitcnt lgkmcnt(0)
	v_cvt_f32_i32_e32 v2, s0
	v_cvt_f32_i32_e32 v3, s1
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_1)
	v_fmac_f32_e32 v3, v1, v2
	global_store_b32 v0, v3, s[2:3]
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z19gpu_constant_memoryPfS_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 16
		.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 6
		.amdhsa_reserve_vcc 0
		.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	_Z19gpu_constant_memoryPfS_, .Lfunc_end0-_Z19gpu_constant_memoryPfS_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 124
; NumSgprs: 6
; NumVgprs: 4
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 0
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 6
; 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
	.protected	constant_f              ; @constant_f
	.type	constant_f,@object
	.section	.bss,"aw",@nobits
	.globl	constant_f
	.p2align	2, 0x0
constant_f:
	.long	0                               ; 0x0
	.size	constant_f, 4

	.protected	constant_g              ; @constant_g
	.type	constant_g,@object
	.globl	constant_g
	.p2align	2, 0x0
constant_g:
	.long	0                               ; 0x0
	.size	constant_g, 4

	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.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 constant_f
	.addrsig_sym constant_g
	.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
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 16
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z19gpu_constant_memoryPfS_
    .private_segment_fixed_size: 0
    .sgpr_count:     6
    .sgpr_spill_count: 0
    .symbol:         _Z19gpu_constant_memoryPfS_.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
