#include <iostream>
#include <cuda_runtime.h>
#include <curand_kernel.h>

#define NUM_PARTICLES 2048
#define BLOCK_SIZE 256
#define NUM_BLOCKS (NUM_PARTICLES / BLOCK_SIZE)

// Structure to hold particle data
struct Particle {
    float4 pos; // x, y, z, w (w can be used for padding or other purposes)
    float4 vel; // vx, vy, vz, w
    float4 acc; // ax, ay, az, w
};

// Kernel to calculate forces (simple Lennard-Jones potential for demonstration)
__global__ void calculateForces(Particle* particles, float cutoff) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx >= NUM_PARTICLES) return;

    float4 pos = particles[idx].pos;
    float4 force = make_float4(0.0f, 0.0f, 0.0f, 0.0f);

    for (int j = 0; j < NUM_PARTICLES; j++) {
        if (j == idx) continue;
        float4 posJ = particles[j].pos;
        float dx = pos.x - posJ.x;
        float dy = pos.y - posJ.y;
        float dz = pos.z - posJ.z;
        float r2 = dx * dx + dy * dy + dz * dz;
        if (r2 > cutoff * cutoff) continue;

        float r6 = r2 * r2 * r2;
        float r12 = r6 * r6;
        float lennardJones = 24.0f * (2.0f / r12 - 1.0f / r6) / r2;
        force.x += lennardJones * dx;
        force.y += lennardJones * dy;
        force.z += lennardJones * dz;
    }

    particles[idx].acc = force;
}

// Leapfrog integrator kernel
__global__ void leapfrogStep(Particle* particles, float dt) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx >= NUM_PARTICLES) return;

    float4 pos = particles[idx].pos;
    float4 vel = particles[idx].vel;
    float4 acc = particles[idx].acc;

    // Update position
    pos.x += vel.x * dt + 0.5f * acc.x * dt * dt;
    pos.y += vel.y * dt + 0.5f * acc.y * dt * dt;
    pos.z += vel.z * dt + 0.5f * acc.z * dt * dt;

    // Update velocity
    vel.x += acc.x * dt;
    vel.y += acc.y * dt;
    vel.z += acc.z * dt;

    particles[idx].pos = pos;
    particles[idx].vel = vel;
}

// Main function to demonstrate the usage of the kernels
int main() {
    // Initialize CUDA
    cudaSetDevice(0);

    // Allocate memory on host
    Particle* h_particles = new Particle[NUM_PARTICLES];

    // Initialize particles (random positions and velocities)
    curandGenerator_t gen;
    curandCreateGenerator(&gen, CURAND_RNG_PSEUDO_DEFAULT);
    curandSetPseudoRandomGeneratorSeed(gen, 1234ULL);
    curandGenerateUniform(gen, (float*)h_particles, NUM_PARTICLES * 3 * 4); // 3 for pos and vel, 4 for float4

    // Allocate memory on device
    Particle* d_particles;
    cudaMalloc(&d_particles, NUM_PARTICLES * sizeof(Particle));
    cudaMemcpy(d_particles, h_particles, NUM_PARTICLES * sizeof(Particle), cudaMemcpyHostToDevice);

    // Simulation parameters
    float dt = 0.001f;
    float cutoff = 2.5f;
    int numSteps = 100;

    // Simulation loop
    for (int step = 0; step < numSteps; step++) {
        // Calculate forces
        calculateForces<<<NUM_BLOCKS, BLOCK_SIZE>>>(d_particles, cutoff);
        cudaDeviceSynchronize();
        cudaError_t err = cudaGetLastError();
        if (err != cudaSuccess) {
            std::cerr << "Error in calculateForces: " << cudaGetErrorString(err) << std::endl;
            return -1;
        }

        // Leapfrog step
        leapfrogStep<<<NUM_BLOCKS, BLOCK_SIZE>>>(d_particles, dt);
        cudaDeviceSynchronize();
        err = cudaGetLastError();
        if (err != cudaSuccess) {
            std::cerr << "Error in leapfrogStep: " << cudaGetErrorString(err) << std::endl;
            return -1;
        }
    }

    // Copy results back to host
    cudaMemcpy(h_particles, d_particles, NUM_PARTICLES * sizeof(Particle), cudaMemcpyDeviceToHost);

    // Clean up
    delete[] h_particles;
    cudaFree(d_particles);
    curandDestroyGenerator(gen);

    std::cout << "Simulation completed successfully." << std::endl;
    return 0;
}
	.file	"tmpxft_000b978c_00000000-6_cuda_code_002813.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3852:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3852:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef
	.type	_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef, @function
_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef:
.LFB3874:
	.cfi_startproc
	endbr64
	subq	$120, %rsp
	.cfi_def_cfa_offset 128
	movq	%rdi, 8(%rsp)
	leaq	32(%rsp), %rcx
	leaq	24(%rsp), %rdx
	movss	%xmm0, 4(%rsp)
	leaq	52(%rsp), %rsi
	leaq	40(%rsp), %rdi
	movq	%fs:40, %rax
	movq	%rax, 104(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rax
	movl	$1, 48(%rsp)
	movq	%rax, 88(%rsp)
	leaq	4(%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	_Z15calculateForcesP8Particlef(%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
.LFE3874:
	.size	_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef, .-_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef
	.globl	_Z15calculateForcesP8Particlef
	.type	_Z15calculateForcesP8Particlef, @function
_Z15calculateForcesP8Particlef:
.LFB3875:
	.cfi_startproc
	endbr64
	jmp	_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef
	.cfi_endproc
.LFE3875:
	.size	_Z15calculateForcesP8Particlef, .-_Z15calculateForcesP8Particlef
	.globl	_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef
	.type	_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef, @function
_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef:
.LFB3876:
	.cfi_startproc
	endbr64
	subq	$120, %rsp
	.cfi_def_cfa_offset 128
	movq	%rdi, 8(%rsp)
	leaq	32(%rsp), %rcx
	leaq	24(%rsp), %rdx
	movss	%xmm0, 4(%rsp)
	leaq	52(%rsp), %rsi
	leaq	40(%rsp), %rdi
	movq	%fs:40, %rax
	movq	%rax, 104(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rax
	movl	$1, 48(%rsp)
	movq	%rax, 88(%rsp)
	leaq	4(%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	.L8
	pushq	32(%rsp)
	.cfi_def_cfa_offset 136
	leaq	_Z12leapfrogStepP8Particlef(%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
.L8:
	movq	104(%rsp), %rax
	subq	%fs:40, %rax
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	addq	$120, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3876:
	.size	_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef, .-_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef
	.globl	_Z12leapfrogStepP8Particlef
	.type	_Z12leapfrogStepP8Particlef, @function
_Z12leapfrogStepP8Particlef:
.LFB3877:
	.cfi_startproc
	endbr64
	jmp	_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef
	.cfi_endproc
.LFE3877:
	.size	_Z12leapfrogStepP8Particlef, .-_Z12leapfrogStepP8Particlef
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"Error in calculateForces: "
.LC3:
	.string	"Error in leapfrogStep: "
.LC4:
	.string	"Simulation completed successfully."
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3849:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	xorl	%edi, %edi
	movl	$100, %r13d
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	movl	$16777217, %ebp
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	salq	$8, %rbp
	subq	$56, %rsp
	.cfi_def_cfa_offset 96
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	call	cudaSetDevice@PLT
	movl	$98304, %edi
	call	_Znam@PLT
	movq	%rsp, %rdi
	movl	$100, %esi
	movq	%rax, %rbx
	call	curandCreateGenerator@PLT
	movq	(%rsp), %rdi
	movl	$1234, %esi
	call	curandSetPseudoRandomGeneratorSeed@PLT
	movq	(%rsp), %rdi
	movl	$24576, %edx
	movq	%rbx, %rsi
	call	curandGenerateUniform@PLT
	leaq	8(%rsp), %rdi
	movl	$98304, %esi
	call	cudaMalloc@PLT
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rsi
	movl	$98304, %edx
	call	cudaMemcpy@PLT
.L20:
	movl	$536870913, %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movq	%rbp, %rdx
	salq	$3, %rdi
	movl	$1, %ecx
	movl	$1, %esi
	movq	%rbp, 28(%rsp)
	movl	$1, 36(%rsp)
	movq	%rdi, 16(%rsp)
	movl	$1, 24(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L14
	movss	.LC0(%rip), %xmm0
	movq	8(%rsp), %rdi
	call	_Z44__device_stub__Z15calculateForcesP8ParticlefP8Particlef
.L14:
	call	cudaDeviceSynchronize@PLT
	call	cudaGetLastError@PLT
	movl	%eax, %r12d
	testl	%eax, %eax
	je	.L15
	leaq	.LC1(%rip), %rsi
	jmp	.L24
.L15:
	movl	$536870913, %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movq	%rbp, %rdx
	salq	$3, %rdi
	movl	$1, %ecx
	movl	$1, %esi
	movq	%rbp, 28(%rsp)
	movl	$1, 36(%rsp)
	movq	%rdi, 16(%rsp)
	movl	$1, 24(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L17
	movss	.LC2(%rip), %xmm0
	movq	8(%rsp), %rdi
	call	_Z41__device_stub__Z12leapfrogStepP8ParticlefP8Particlef
.L17:
	call	cudaDeviceSynchronize@PLT
	call	cudaGetLastError@PLT
	movl	%eax, %r12d
	testl	%eax, %eax
	je	.L18
	leaq	.LC3(%rip), %rsi
.L24:
	leaq	_ZSt4cerr(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movl	%r12d, %edi
	movq	%rax, %rbx
	call	cudaGetErrorString@PLT
	movq	%rbx, %rdi
	movq	%rax, %rsi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rax, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
	orl	$-1, %eax
	jmp	.L13
.L18:
	decl	%r13d
	jne	.L20
	movq	8(%rsp), %rsi
	movl	$2, %ecx
	movl	$98304, %edx
	movq	%rbx, %rdi
	call	cudaMemcpy@PLT
	movq	%rbx, %rdi
	call	_ZdaPv@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	(%rsp), %rdi
	call	curandDestroyGenerator@PLT
	leaq	.LC4(%rip), %rsi
	leaq	_ZSt4cout(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movq	%rax, %rdi
	call	_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@PLT
	xorl	%eax, %eax
.L13:
	movq	40(%rsp), %rdx
	subq	%fs:40, %rdx
	je	.L21
	call	__stack_chk_fail@PLT
.L21:
	addq	$56, %rsp
	.cfi_def_cfa_offset 40
	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
.LFE3849:
	.size	main, .-main
	.section	.rodata.str1.1
.LC5:
	.string	"_Z12leapfrogStepP8Particlef"
.LC6:
	.string	"_Z15calculateForcesP8Particlef"
.LC7:
	.string	"precalc_xorwow_matrix"
.LC8:
	.string	"precalc_xorwow_offset_matrix"
.LC9:
	.string	"mrg32k3aM1"
.LC10:
	.string	"mrg32k3aM2"
.LC11:
	.string	"mrg32k3aM1SubSeq"
.LC12:
	.string	"mrg32k3aM2SubSeq"
.LC13:
	.string	"mrg32k3aM1Seq"
.LC14:
	.string	"mrg32k3aM2Seq"
.LC15:
	.string	"__cr_lgamma_table"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3879:
	.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	.LC5(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z12leapfrogStepP8Particlef(%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	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC6(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z15calculateForcesP8Particlef(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 32
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 40
	pushq	$0
	.cfi_def_cfa_offset 48
	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	.LC7(%rip), %rdx
	movl	$102400, %r9d
	leaq	_ZL21precalc_xorwow_matrix(%rip), %rsi
	pushq	$0
	.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	$0
	.cfi_def_cfa_offset 32
	leaq	.LC8(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$102400, %r9d
	leaq	_ZL28precalc_xorwow_offset_matrix(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%rcx
	.cfi_def_cfa_offset 24
	popq	%rsi
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC9(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2304, %r9d
	leaq	_ZL10mrg32k3aM1(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%rdi
	.cfi_def_cfa_offset 24
	popq	%r8
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC10(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2304, %r9d
	leaq	_ZL10mrg32k3aM2(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%r9
	.cfi_def_cfa_offset 24
	popq	%r10
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC11(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2016, %r9d
	leaq	_ZL16mrg32k3aM1SubSeq(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%r11
	.cfi_def_cfa_offset 24
	popq	%rax
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC12(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2016, %r9d
	leaq	_ZL16mrg32k3aM2SubSeq(%rip), %rsi
	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	$0
	.cfi_def_cfa_offset 32
	leaq	.LC13(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2304, %r9d
	leaq	_ZL13mrg32k3aM1Seq(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%rcx
	.cfi_def_cfa_offset 24
	popq	%rsi
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC14(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$2304, %r9d
	leaq	_ZL13mrg32k3aM2Seq(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%rdi
	.cfi_def_cfa_offset 24
	popq	%r8
	.cfi_def_cfa_offset 16
	pushq	$0
	.cfi_def_cfa_offset 24
	pushq	$1
	.cfi_def_cfa_offset 32
	leaq	.LC15(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movl	$72, %r9d
	movq	%rdx, %rcx
	leaq	_ZL17__cr_lgamma_table(%rip), %rsi
	call	__cudaRegisterVar@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	popq	%r9
	.cfi_def_cfa_offset 24
	popq	%r10
	.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
.LFE3879:
	.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	_ZL17__cr_lgamma_table
	.comm	_ZL17__cr_lgamma_table,72,32
	.local	_ZL13mrg32k3aM2Seq
	.comm	_ZL13mrg32k3aM2Seq,2304,32
	.local	_ZL13mrg32k3aM1Seq
	.comm	_ZL13mrg32k3aM1Seq,2304,32
	.local	_ZL16mrg32k3aM2SubSeq
	.comm	_ZL16mrg32k3aM2SubSeq,2016,32
	.local	_ZL16mrg32k3aM1SubSeq
	.comm	_ZL16mrg32k3aM1SubSeq,2016,32
	.local	_ZL10mrg32k3aM2
	.comm	_ZL10mrg32k3aM2,2304,32
	.local	_ZL10mrg32k3aM1
	.comm	_ZL10mrg32k3aM1,2304,32
	.local	_ZL28precalc_xorwow_offset_matrix
	.comm	_ZL28precalc_xorwow_offset_matrix,102400,32
	.local	_ZL21precalc_xorwow_matrix
	.comm	_ZL21precalc_xorwow_matrix,102400,32
	.section	.rodata.cst4,"aM",@progbits,4
	.align 4
.LC0:
	.long	1075838976
	.align 4
.LC2:
	.long	981668463
	.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 <iostream>
#include <hip/hip_runtime.h>
#include <hiprand/hiprand_kernel.h>

#define NUM_PARTICLES 2048
#define BLOCK_SIZE 256
#define NUM_BLOCKS (NUM_PARTICLES / BLOCK_SIZE)

// Structure to hold particle data
struct Particle {
    float4 pos; // x, y, z, w (w can be used for padding or other purposes)
    float4 vel; // vx, vy, vz, w
    float4 acc; // ax, ay, az, w
};

// Kernel to calculate forces (simple Lennard-Jones potential for demonstration)
__global__ void calculateForces(Particle* particles, float cutoff) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx >= NUM_PARTICLES) return;

    float4 pos = particles[idx].pos;
    float4 force = make_float4(0.0f, 0.0f, 0.0f, 0.0f);

    for (int j = 0; j < NUM_PARTICLES; j++) {
        if (j == idx) continue;
        float4 posJ = particles[j].pos;
        float dx = pos.x - posJ.x;
        float dy = pos.y - posJ.y;
        float dz = pos.z - posJ.z;
        float r2 = dx * dx + dy * dy + dz * dz;
        if (r2 > cutoff * cutoff) continue;

        float r6 = r2 * r2 * r2;
        float r12 = r6 * r6;
        float lennardJones = 24.0f * (2.0f / r12 - 1.0f / r6) / r2;
        force.x += lennardJones * dx;
        force.y += lennardJones * dy;
        force.z += lennardJones * dz;
    }

    particles[idx].acc = force;
}

// Leapfrog integrator kernel
__global__ void leapfrogStep(Particle* particles, float dt) {
    int idx = blockIdx.x * blockDim.x + threadIdx.x;
    if (idx >= NUM_PARTICLES) return;

    float4 pos = particles[idx].pos;
    float4 vel = particles[idx].vel;
    float4 acc = particles[idx].acc;

    // Update position
    pos.x += vel.x * dt + 0.5f * acc.x * dt * dt;
    pos.y += vel.y * dt + 0.5f * acc.y * dt * dt;
    pos.z += vel.z * dt + 0.5f * acc.z * dt * dt;

    // Update velocity
    vel.x += acc.x * dt;
    vel.y += acc.y * dt;
    vel.z += acc.z * dt;

    particles[idx].pos = pos;
    particles[idx].vel = vel;
}

// Main function to demonstrate the usage of the kernels
int main() {
    // Initialize CUDA
    hipSetDevice(0);

    // Allocate memory on host
    Particle* h_particles = new Particle[NUM_PARTICLES];

    // Initialize particles (random positions and velocities)
    hiprandGenerator_t gen;
    hiprandCreateGenerator(&gen, HIPRAND_RNG_PSEUDO_DEFAULT);
    hiprandSetPseudoRandomGeneratorSeed(gen, 1234ULL);
    hiprandGenerateUniform(gen, (float*)h_particles, NUM_PARTICLES * 3 * 4); // 3 for pos and vel, 4 for float4

    // Allocate memory on device
    Particle* d_particles;
    hipMalloc(&d_particles, NUM_PARTICLES * sizeof(Particle));
    hipMemcpy(d_particles, h_particles, NUM_PARTICLES * sizeof(Particle), hipMemcpyHostToDevice);

    // Simulation parameters
    float dt = 0.001f;
    float cutoff = 2.5f;
    int numSteps = 100;

    // Simulation loop
    for (int step = 0; step < numSteps; step++) {
        // Calculate forces
        calculateForces<<<NUM_BLOCKS, BLOCK_SIZE>>>(d_particles, cutoff);
        hipDeviceSynchronize();
        hipError_t err = hipGetLastError();
        if (err != hipSuccess) {
            std::cerr << "Error in calculateForces: " << hipGetErrorString(err) << std::endl;
            return -1;
        }

        // Leapfrog step
        leapfrogStep<<<NUM_BLOCKS, BLOCK_SIZE>>>(d_particles, dt);
        hipDeviceSynchronize();
        err = hipGetLastError();
        if (err != hipSuccess) {
            std::cerr << "Error in leapfrogStep: " << hipGetErrorString(err) << std::endl;
            return -1;
        }
    }

    // Copy results back to host
    hipMemcpy(h_particles, d_particles, NUM_PARTICLES * sizeof(Particle), hipMemcpyDeviceToHost);

    // Clean up
    delete[] h_particles;
    hipFree(d_particles);
    hiprandDestroyGenerator(gen);

    std::cout << "Simulation completed successfully." << std::endl;
    return 0;
}
	.text
	.file	"cuda_code_002813.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z30__device_stub__calculateForcesP8Particlef # -- Begin function _Z30__device_stub__calculateForcesP8Particlef
	.type	_Z30__device_stub__calculateForcesP8Particlef,@function
_Z30__device_stub__calculateForcesP8Particlef: # @_Z30__device_stub__calculateForcesP8Particlef
	.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	4(%rsp), %rcx
	movss	%xmm0, (%rcx)
	leaq	64(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	leaq	48(%rsp), %r14
	leaq	32(%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	$_Z15calculateForcesP8Particlef, %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	_Z30__device_stub__calculateForcesP8Particlef, .Lfunc_end0-_Z30__device_stub__calculateForcesP8Particlef
	.cfi_endproc
                                        # -- End function
	.globl	_Z27__device_stub__leapfrogStepP8Particlef # -- Begin function _Z27__device_stub__leapfrogStepP8Particlef
	.type	_Z27__device_stub__leapfrogStepP8Particlef,@function
_Z27__device_stub__leapfrogStepP8Particlef: # @_Z27__device_stub__leapfrogStepP8Particlef
	.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	4(%rsp), %rcx
	movss	%xmm0, (%rcx)
	leaq	64(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	leaq	48(%rsp), %r14
	leaq	32(%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	$_Z12leapfrogStepP8Particlef, %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_end1:
	.size	_Z27__device_stub__leapfrogStepP8Particlef, .Lfunc_end1-_Z27__device_stub__leapfrogStepP8Particlef
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI2_0:
	.long	0x40200000                      # float 2.5
.LCPI2_1:
	.long	0x3a83126f                      # float 0.00100000005
	.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	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movabsq	$4294967304, %r14               # imm = 0x100000008
	xorl	%edi, %edi
	callq	hipSetDevice
	movl	$98304, %edi                    # imm = 0x18000
	callq	_Znam
	movq	%rax, %rbx
	leaq	8(%rsp), %r15
	movq	%r15, %rdi
	movl	$400, %esi                      # imm = 0x190
	callq	hiprandCreateGenerator
	movq	(%r15), %rdi
	movl	$1234, %esi                     # imm = 0x4D2
	callq	hiprandSetPseudoRandomGeneratorSeed
	movq	(%r15), %rdi
	movl	$24576, %edx                    # imm = 0x6000
	movq	%rbx, %rsi
	callq	hiprandGenerateUniform
	movq	%rsp, %r15
	movl	$98304, %esi                    # imm = 0x18000
	movq	%r15, %rdi
	callq	hipMalloc
	movq	(%r15), %rdi
	movl	$98304, %edx                    # imm = 0x18000
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movl	$100, %r12d
	leaq	248(%r14), %r15
.LBB2_1:                                # =>This Inner Loop Header: Depth=1
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_3
# %bb.2:                                #   in Loop: Header=BB2_1 Depth=1
	movq	(%rsp), %rdi
	movss	.LCPI2_0(%rip), %xmm0           # xmm0 = mem[0],zero,zero,zero
	callq	_Z30__device_stub__calculateForcesP8Particlef
.LBB2_3:                                #   in Loop: Header=BB2_1 Depth=1
	callq	hipDeviceSynchronize
	callq	hipGetLastError
	testl	%eax, %eax
	jne	.LBB2_9
# %bb.4:                                #   in Loop: Header=BB2_1 Depth=1
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_6
# %bb.5:                                #   in Loop: Header=BB2_1 Depth=1
	movq	(%rsp), %rdi
	movss	.LCPI2_1(%rip), %xmm0           # xmm0 = mem[0],zero,zero,zero
	callq	_Z27__device_stub__leapfrogStepP8Particlef
.LBB2_6:                                #   in Loop: Header=BB2_1 Depth=1
	callq	hipDeviceSynchronize
	callq	hipGetLastError
	testl	%eax, %eax
	jne	.LBB2_10
# %bb.7:                                #   in Loop: Header=BB2_1 Depth=1
	decl	%r12d
	jne	.LBB2_1
# %bb.8:
	movq	(%rsp), %rsi
	movl	$98304, %edx                    # imm = 0x18000
	movq	%rbx, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movq	%rbx, %rdi
	callq	_ZdaPv
	movq	(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	callq	hiprandDestroyGenerator
	movl	$_ZSt4cout, %ebx
	movl	$_ZSt4cout, %edi
	movl	$.L.str.2, %esi
	movl	$34, %edx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	xorl	%ebp, %ebp
	jmp	.LBB2_15
.LBB2_9:
	movl	%eax, %ebp
	movl	$_ZSt4cerr, %ebx
	movl	$_ZSt4cerr, %edi
	movl	$.L.str, %esi
	movl	$26, %edx
	jmp	.LBB2_11
.LBB2_10:
	movl	%eax, %ebp
	movl	$_ZSt4cerr, %ebx
	movl	$_ZSt4cerr, %edi
	movl	$.L.str.1, %esi
	movl	$23, %edx
.LBB2_11:
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movl	%ebp, %edi
	callq	hipGetErrorString
	testq	%rax, %rax
	je	.LBB2_13
# %bb.12:
	movq	%rax, %r14
	movq	%rax, %rdi
	callq	strlen
	movl	$_ZSt4cerr, %edi
	movq	%r14, %rsi
	movq	%rax, %rdx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	jmp	.LBB2_14
.LBB2_13:
	movq	_ZSt4cerr(%rip), %rax
	movq	-24(%rax), %rax
	leaq	_ZSt4cerr(%rax), %rdi
	movl	32(%rdi), %esi
	orl	$1, %esi
	callq	_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate
.LBB2_14:                               # %_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc.exit
	movl	$-1, %ebp
.LBB2_15:                               # %_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc.exit
	movq	(%rbx), %rax
	movq	-24(%rax), %rdi
	addq	%rbx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movq	%rbx, %rdi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movl	%ebp, %eax
	addq	$16, %rsp
	.cfi_def_cfa_offset 48
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.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:
	pushq	%rbx
	.cfi_def_cfa_offset 16
	subq	$32, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -16
	movq	__hip_gpubin_handle(%rip), %rbx
	testq	%rbx, %rbx
	jne	.LBB3_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB3_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z15calculateForcesP8Particlef, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z12leapfrogStepP8Particlef, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	popq	%rbx
	.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	_Z15calculateForcesP8Particlef,@object # @_Z15calculateForcesP8Particlef
	.section	.rodata,"a",@progbits
	.globl	_Z15calculateForcesP8Particlef
	.p2align	3, 0x0
_Z15calculateForcesP8Particlef:
	.quad	_Z30__device_stub__calculateForcesP8Particlef
	.size	_Z15calculateForcesP8Particlef, 8

	.type	_Z12leapfrogStepP8Particlef,@object # @_Z12leapfrogStepP8Particlef
	.globl	_Z12leapfrogStepP8Particlef
	.p2align	3, 0x0
_Z12leapfrogStepP8Particlef:
	.quad	_Z27__device_stub__leapfrogStepP8Particlef
	.size	_Z12leapfrogStepP8Particlef, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Error in calculateForces: "
	.size	.L.str, 27

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"Error in leapfrogStep: "
	.size	.L.str.1, 24

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Simulation completed successfully."
	.size	.L.str.2, 35

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z15calculateForcesP8Particlef"
	.size	.L__unnamed_1, 31

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z12leapfrogStepP8Particlef"
	.size	.L__unnamed_2, 28

	.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 _Z30__device_stub__calculateForcesP8Particlef
	.addrsig_sym _Z27__device_stub__leapfrogStepP8Particlef
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z15calculateForcesP8Particlef
	.addrsig_sym _Z12leapfrogStepP8Particlef
	.addrsig_sym _ZSt4cerr
	.addrsig_sym _ZSt4cout
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z15calculateForcesP8Particlef ; -- Begin function _Z15calculateForcesP8Particlef
	.globl	_Z15calculateForcesP8Particlef
	.p2align	8
	.type	_Z15calculateForcesP8Particlef,@function
_Z15calculateForcesP8Particlef:         ; @_Z15calculateForcesP8Particlef
; %bb.0:
	s_load_b32 s2, s[0:1], 0x1c
	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[7:8], null, s15, s2, v[0:1]
	s_mov_b32 s2, exec_lo
	v_cmpx_gt_i32_e32 0x800, v7
	s_cbranch_execz .LBB0_8
; %bb.1:
	s_clause 0x1
	s_load_b64 s[2:3], s[0:1], 0x0
	s_load_b32 s0, s[0:1], 0x8
	s_mov_b32 s4, 0
	s_delay_alu instid0(SALU_CYCLE_1)
	s_mov_b32 s5, s4
	s_mov_b32 s6, s4
	s_mov_b32 s7, s4
	s_waitcnt lgkmcnt(0)
	v_mad_i64_i32 v[0:1], null, v7, 48, s[2:3]
	v_mul_f32_e64 v8, s0, s0
	s_add_u32 s1, s2, 4
	global_load_b96 v[4:6], v[0:1], off
	v_dual_mov_b32 v0, s4 :: v_dual_mov_b32 v1, s5
	v_dual_mov_b32 v2, s6 :: v_dual_mov_b32 v3, s7
	s_addc_u32 s5, s3, 0
.LBB0_2:                                ; =>This Inner Loop Header: Depth=1
	s_mov_b32 s6, exec_lo
	v_cmpx_ne_u32_e64 s4, v7
	s_cbranch_execz .LBB0_6
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	s_add_u32 s8, s1, -4
	s_addc_u32 s9, s5, -1
	s_mov_b32 s7, exec_lo
	s_load_b128 s[8:11], s[8:9], 0x0
	s_waitcnt vmcnt(0) lgkmcnt(0)
	v_dual_subrev_f32 v9, s9, v5 :: v_dual_subrev_f32 v10, s10, v6
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_dual_subrev_f32 v11, s8, v4 :: v_dual_mul_f32 v12, v9, v9
	v_fmac_f32_e32 v12, v11, v11
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v12, v10, v10
	v_cmpx_ngt_f32_e32 v12, v8
	s_cbranch_execz .LBB0_5
; %bb.4:                                ;   in Loop: Header=BB0_2 Depth=1
	v_mul_f32_e32 v13, v12, v12
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v13, v12, v13
	v_mul_f32_e32 v14, v13, v13
	v_div_scale_f32 v16, null, v13, v13, -1.0
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_div_scale_f32 v15, null, v14, v14, 2.0
	v_rcp_f32_e32 v18, v16
	v_div_scale_f32 v21, vcc_lo, 2.0, v14, 2.0
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_3) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v17, v15
	s_waitcnt_depctr 0xfff
	v_fma_f32 v20, -v16, v18, 1.0
	v_fma_f32 v19, -v15, v17, 1.0
	v_dual_fmac_f32 v18, v20, v18 :: v_dual_fmac_f32 v17, v19, v17
	v_div_scale_f32 v19, s0, -1.0, v13, -1.0
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_mul_f32_e32 v20, v21, v17
	v_mul_f32_e32 v22, v19, v18
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_fma_f32 v23, -v15, v20, v21
	v_fma_f32 v24, -v16, v22, v19
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v20, v23, v17
	v_fma_f32 v15, -v15, v20, v21
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_div_fmas_f32 v15, v15, v17, v20
	s_mov_b32 vcc_lo, s0
	v_div_fixup_f32 v14, v15, v14, 2.0
	v_fmac_f32_e32 v22, v24, v18
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v16, -v16, v22, v19
	v_div_fmas_f32 v16, v16, v18, v22
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fixup_f32 v13, v16, v13, -1.0
	v_add_f32_e32 v13, v14, v13
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v13, 0x41c00000, v13
	v_div_scale_f32 v14, null, v12, v12, v13
	v_div_scale_f32 v17, vcc_lo, v13, v12, v13
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v15, v14
	s_waitcnt_depctr 0xfff
	v_fma_f32 v16, -v14, v15, 1.0
	v_fmac_f32_e32 v15, v16, v15
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v16, v17, v15
	v_fma_f32 v18, -v14, v16, v17
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v16, v18, v15
	v_fma_f32 v14, -v14, v16, v17
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fmas_f32 v14, v14, v15, v16
	v_div_fixup_f32 v12, v14, v12, v13
	s_delay_alu instid0(VALU_DEP_1)
	v_fma_f32 v0, v11, v12, v0
	v_fma_f32 v1, v9, v12, v1
	v_fmac_f32_e32 v2, v10, v12
.LBB0_5:                                ; %Flow
                                        ;   in Loop: Header=BB0_2 Depth=1
	s_or_b32 exec_lo, exec_lo, s7
.LBB0_6:                                ;   in Loop: Header=BB0_2 Depth=1
	s_delay_alu instid0(SALU_CYCLE_1)
	s_or_b32 exec_lo, exec_lo, s6
	s_add_i32 s4, s4, 1
	s_add_u32 s1, s1, 48
	s_addc_u32 s5, s5, 0
	s_cmpk_eq_i32 s4, 0x800
	s_cbranch_scc0 .LBB0_2
; %bb.7:
	s_waitcnt vmcnt(0)
	v_mad_i64_i32 v[4:5], null, v7, 48, s[2:3]
	global_store_b128 v[4:5], v[0:3], off offset:32
.LBB0_8:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z15calculateForcesP8Particlef
		.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 25
		.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	_Z15calculateForcesP8Particlef, .Lfunc_end0-_Z15calculateForcesP8Particlef
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 616
; NumSgprs: 18
; NumVgprs: 25
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 3
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 25
; 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
	.protected	_Z12leapfrogStepP8Particlef ; -- Begin function _Z12leapfrogStepP8Particlef
	.globl	_Z12leapfrogStepP8Particlef
	.p2align	8
	.type	_Z12leapfrogStepP8Particlef,@function
_Z12leapfrogStepP8Particlef:            ; @_Z12leapfrogStepP8Particlef
; %bb.0:
	s_load_b32 s2, s[0:1], 0x1c
	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_e32 0x800, v1
	s_cbranch_execz .LBB1_2
; %bb.1:
	s_clause 0x1
	s_load_b64 s[2:3], s[0:1], 0x0
	s_load_b32 s0, s[0:1], 0x8
	s_waitcnt lgkmcnt(0)
	v_mad_i64_i32 v[9:10], null, v1, 48, s[2:3]
	s_clause 0x2
	global_load_b96 v[0:2], v[9:10], off offset:32
	global_load_b96 v[3:5], v[9:10], off offset:16
	global_load_b96 v[6:8], v[9:10], off
	s_waitcnt vmcnt(2)
	v_dual_mul_f32 v11, 0.5, v0 :: v_dual_mul_f32 v12, 0.5, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_dual_mul_f32 v13, 0.5, v2 :: v_dual_mul_f32 v12, s0, v12
	v_dual_mul_f32 v11, s0, v11 :: v_dual_mul_f32 v12, s0, v12
	s_waitcnt vmcnt(1)
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_dual_mul_f32 v13, s0, v13 :: v_dual_fmac_f32 v12, s0, v4
	v_mul_f32_e32 v13, s0, v13
	v_fma_f32 v4, s0, v1, v4
	s_waitcnt vmcnt(0)
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
	v_add_f32_e32 v7, v7, v12
	v_fmac_f32_e32 v13, s0, v5
	v_mul_f32_e32 v11, s0, v11
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_dual_fmac_f32 v5, s0, v2 :: v_dual_add_f32 v8, v8, v13
	v_fmac_f32_e32 v11, s0, v3
	v_fma_f32 v3, s0, v0, v3
	s_delay_alu instid0(VALU_DEP_2)
	v_add_f32_e32 v6, v6, v11
	s_clause 0x1
	global_store_b96 v[9:10], v[6:8], off
	global_store_b96 v[9:10], v[3:5], off offset:16
.LBB1_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z12leapfrogStepP8Particlef
		.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 14
		.amdhsa_next_free_sgpr 16
		.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_end1:
	.size	_Z12leapfrogStepP8Particlef, .Lfunc_end1-_Z12leapfrogStepP8Particlef
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 252
; NumSgprs: 16
; NumVgprs: 14
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 1
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 16
; NumVGPRsForWavesPerEU: 14
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 15
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 0
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.p2alignl 7, 3214868480
	.fill 96, 4, 3214868480
	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.section	.bss,"aw",@nobits
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               ; 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym __hip_cuid_
	.amdgpu_metadata
---
amdhsa.kernels:
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .offset:         8
        .size:           4
        .value_kind:     by_value
      - .offset:         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:           _Z15calculateForcesP8Particlef
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z15calculateForcesP8Particlef.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     25
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .offset:         8
        .size:           4
        .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:           _Z12leapfrogStepP8Particlef
    .private_segment_fixed_size: 0
    .sgpr_count:     16
    .sgpr_spill_count: 0
    .symbol:         _Z12leapfrogStepP8Particlef.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     14
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
