#include <iostream>
#include <cuda_runtime.h>
#include <cooperative_groups.h>
#include <cassert>

namespace cg = cooperative_groups;

#define NUM_TOKENS 1024
#define HEADS 8
#define EMBED_DIM 64
#define QKV_DIM (EMBED_DIM / HEADS)

__global__ void compute_attention(float* Q, float* K, float* V, float* output) {
    extern __shared__ float shared_mem[];

    // Thread block handles a single head for all tokens
    int head_id = blockIdx.x;
    int token_id = threadIdx.x;

    // Shared memory for Q, K, V for this head
    float* Q_shared = shared_mem;
    float* K_shared = Q_shared + NUM_TOKENS * QKV_DIM;
    float* V_shared = K_shared + NUM_TOKENS * QKV_DIM;

    // Load Q, K, V for this token and head into shared memory
    for (int i = 0; i < QKV_DIM; i++) {
        Q_shared[token_id * QKV_DIM + i] = Q[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
        K_shared[token_id * QKV_DIM + i] = K[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
        V_shared[token_id * QKV_DIM + i] = V[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
    }

    __syncthreads();

    // Compute attention scores for this token
    float attention_scores[NUM_TOKENS] = {0.0f};
    for (int j = 0; j < NUM_TOKENS; j++) {
        float score = 0.0f;
        for (int k = 0; k < QKV_DIM; k++) {
            score += Q_shared[token_id * QKV_DIM + k] * K_shared[j * QKV_DIM + k];
        }
        attention_scores[j] = score / sqrtf(QKV_DIM);
    }

    // Softmax over attention scores
    float max_score = -1e9f;
    for (int j = 0; j < NUM_TOKENS; j++) {
        if (attention_scores[j] > max_score) {
            max_score = attention_scores[j];
        }
    }
    __syncthreads();

    float sum_exp_scores = 0.0f;
    for (int j = 0; j < NUM_TOKENS; j++) {
        attention_scores[j] = expf(attention_scores[j] - max_score);
        sum_exp_scores += attention_scores[j];
    }
    __syncthreads();

    for (int j = 0; j < NUM_TOKENS; j++) {
        attention_scores[j] /= sum_exp_scores;
    }

    // Compute output for this token
    float output_token[QKV_DIM] = {0.0f};
    for (int j = 0; j < NUM_TOKENS; j++) {
        for (int k = 0; k < QKV_DIM; k++) {
            output_token[k] += attention_scores[j] * V_shared[j * QKV_DIM + k];
        }
    }

    // Write output to global memory
    for (int i = 0; i < QKV_DIM; i++) {
        output[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i] = output_token[i];
    }
}

int main() {
    // Allocate memory for Q, K, V, and output
    float* h_Q = new float[NUM_TOKENS * EMBED_DIM];
    float* h_K = new float[NUM_TOKENS * EMBED_DIM];
    float* h_V = new float[NUM_TOKENS * EMBED_DIM];
    float* h_output = new float[NUM_TOKENS * EMBED_DIM];

    // Initialize Q, K, V with random values
    for (int i = 0; i < NUM_TOKENS * EMBED_DIM; i++) {
        h_Q[i] = static_cast<float>(rand()) / RAND_MAX;
        h_K[i] = static_cast<float>(rand()) / RAND_MAX;
        h_V[i] = static_cast<float>(rand()) / RAND_MAX;
    }

    // Allocate device memory
    float* d_Q, *d_K, *d_V, *d_output;
    cudaMalloc(&d_Q, NUM_TOKENS * EMBED_DIM * sizeof(float));
    cudaMalloc(&d_K, NUM_TOKENS * EMBED_DIM * sizeof(float));
    cudaMalloc(&d_V, NUM_TOKENS * EMBED_DIM * sizeof(float));
    cudaMalloc(&d_output, NUM_TOKENS * EMBED_DIM * sizeof(float));

    // Copy data from host to device
    cudaMemcpy(d_Q, h_Q, NUM_TOKENS * EMBED_DIM * sizeof(float), cudaMemcpyHostToDevice);
    cudaMemcpy(d_K, h_K, NUM_TOKENS * EMBED_DIM * sizeof(float), cudaMemcpyHostToDevice);
    cudaMemcpy(d_V, h_V, NUM_TOKENS * EMBED_DIM * sizeof(float), cudaMemcpyHostToDevice);

    // Launch kernel
    int threadsPerBlock = NUM_TOKENS;
    int sharedMemSize = NUM_TOKENS * QKV_DIM * 3 * sizeof(float);
    compute_attention<<<HEADS, threadsPerBlock, sharedMemSize>>>(d_Q, d_K, d_V, d_output);

    // Check for errors in kernel launch
    cudaError_t err = cudaGetLastError();
    if (err != cudaSuccess) {
        std::cerr << "CUDA error: " << cudaGetErrorString(err) << std::endl;
        return -1;
    }

    // Copy result back to host
    cudaMemcpy(h_output, d_output, NUM_TOKENS * EMBED_DIM * sizeof(float), cudaMemcpyDeviceToHost);

    // Free device memory
    cudaFree(d_Q);
    cudaFree(d_K);
    cudaFree(d_V);
    cudaFree(d_output);

    // Free host memory
    delete[] h_Q;
    delete[] h_K;
    delete[] h_V;
    delete[] h_output;

    return 0;
}
	.file	"tmpxft_00010aa1_00000000-6_cuda_code_044312.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB6835:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE6835:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_
	.type	_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_, @function
_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_:
.LFB6857:
	.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
	movq	%rcx, (%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)
	movq	%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	.L2
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z17compute_attentionPfS_S_S_(%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
.L2:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE6857:
	.size	_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_, .-_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_
	.globl	_Z17compute_attentionPfS_S_S_
	.type	_Z17compute_attentionPfS_S_S_, @function
_Z17compute_attentionPfS_S_S_:
.LFB6858:
	.cfi_startproc
	endbr64
	jmp	_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_
	.cfi_endproc
.LFE6858:
	.size	_Z17compute_attentionPfS_S_S_, .-_Z17compute_attentionPfS_S_S_
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"CUDA error: "
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB6832:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	movl	$262144, %edi
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	xorl	%ebx, %ebx
	subq	$64, %rsp
	.cfi_def_cfa_offset 112
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	call	_Znam@PLT
	movl	$262144, %edi
	movq	%rax, %r13
	call	_Znam@PLT
	movl	$262144, %edi
	movq	%rax, %r12
	call	_Znam@PLT
	movl	$262144, %edi
	movq	%rax, %rbp
	call	_Znam@PLT
	movq	%rax, %r14
.L9:
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC0(%rip), %xmm0
	movss	%xmm0, 0(%r13,%rbx)
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC0(%rip), %xmm0
	movss	%xmm0, (%r12,%rbx)
	call	rand@PLT
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC0(%rip), %xmm0
	movss	%xmm0, 0(%rbp,%rbx)
	addq	$4, %rbx
	cmpq	$262144, %rbx
	jne	.L9
	movq	%rsp, %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	leaq	8(%rsp), %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	leaq	16(%rsp), %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	leaq	24(%rsp), %rdi
	movl	$262144, %esi
	call	cudaMalloc@PLT
	movq	(%rsp), %rdi
	movl	$1, %ecx
	movq	%r13, %rsi
	movl	$262144, %edx
	call	cudaMemcpy@PLT
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%r12, %rsi
	movl	$262144, %edx
	call	cudaMemcpy@PLT
	movq	16(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	movl	$262144, %edx
	call	cudaMemcpy@PLT
	movl	$4194305, %edx
	movl	$536870913, %edi
	xorl	%r9d, %r9d
	salq	$10, %rdx
	salq	$3, %rdi
	movl	$98304, %r8d
	movl	$1, %ecx
	movl	$1, %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L10
	movq	24(%rsp), %rcx
	movq	16(%rsp), %rdx
	movq	8(%rsp), %rsi
	movq	(%rsp), %rdi
	call	_Z43__device_stub__Z17compute_attentionPfS_S_S_PfS_S_S_
.L10:
	call	cudaGetLastError@PLT
	movl	%eax, %ebx
	testl	%eax, %eax
	je	.L11
	leaq	.LC1(%rip), %rsi
	leaq	_ZSt4cerr(%rip), %rdi
	call	_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@PLT
	movl	%ebx, %edi
	movq	%rax, %rbp
	call	cudaGetErrorString@PLT
	movq	%rbp, %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	.L8
.L11:
	movq	24(%rsp), %rsi
	movl	$2, %ecx
	movl	$262144, %edx
	movq	%r14, %rdi
	call	cudaMemcpy@PLT
	movq	(%rsp), %rdi
	call	cudaFree@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	%r13, %rdi
	call	_ZdaPv@PLT
	movq	%r12, %rdi
	call	_ZdaPv@PLT
	movq	%rbp, %rdi
	call	_ZdaPv@PLT
	movq	%r14, %rdi
	call	_ZdaPv@PLT
	xorl	%eax, %eax
.L8:
	movq	56(%rsp), %rdx
	subq	%fs:40, %rdx
	je	.L13
	call	__stack_chk_fail@PLT
.L13:
	addq	$64, %rsp
	.cfi_def_cfa_offset 48
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE6832:
	.size	main, .-main
	.section	.rodata.str1.1
.LC2:
	.string	"_Z17compute_attentionPfS_S_S_"
.LC3:
	.string	"_ZN50_INTERNAL_3ffb2a33_19_cuda_code_044312_cu_a11acf314cuda3std3__419piecewise_constructE"
.LC4:
	.string	"_ZN50_INTERNAL_3ffb2a33_19_cuda_code_044312_cu_a11acf314cuda3std6ranges3__45__cpo4swapE"
.LC5:
	.string	"_ZN50_INTERNAL_3ffb2a33_19_cuda_code_044312_cu_a11acf314cuda3std6ranges3__45__cpo9iter_moveE"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB6860:
	.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	.LC2(%rip), %rdx
	movq	%rax, %rdi
	movq	%rax, %rbx
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	leaq	_Z17compute_attentionPfS_S_S_(%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	.LC3(%rip), %rdx
	movl	$1, %r9d
	leaq	_ZN4cuda3std3__419piecewise_constructE(%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	.LC4(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movq	%rdx, %rcx
	movl	$1, %r9d
	leaq	_ZN4cuda3std6ranges3__45__cpo4swapE(%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	.LC5(%rip), %rdx
	movq	%rbx, %rdi
	xorl	%r8d, %r8d
	movl	$1, %r9d
	movq	%rdx, %rcx
	leaq	_ZN4cuda3std6ranges3__45__cpo9iter_moveE(%rip), %rsi
	call	__cudaRegisterVar@PLT
	popq	%rdi
	.cfi_def_cfa_offset 24
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	popq	%r8
	.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
.LFE6860:
	.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
	.weak	_ZN4cuda3std3__419piecewise_constructE
	.section	.rodata._ZN4cuda3std3__419piecewise_constructE,"aG",@progbits,_ZN4cuda3std3__419piecewise_constructE,comdat
	.type	_ZN4cuda3std3__419piecewise_constructE, @gnu_unique_object
	.size	_ZN4cuda3std3__419piecewise_constructE, 1
_ZN4cuda3std3__419piecewise_constructE:
	.zero	1
	.weak	_ZN4cuda3std6ranges3__45__cpo9iter_moveE
	.section	.rodata._ZN4cuda3std6ranges3__45__cpo9iter_moveE,"aG",@progbits,_ZN4cuda3std6ranges3__45__cpo9iter_moveE,comdat
	.type	_ZN4cuda3std6ranges3__45__cpo9iter_moveE, @gnu_unique_object
	.size	_ZN4cuda3std6ranges3__45__cpo9iter_moveE, 1
_ZN4cuda3std6ranges3__45__cpo9iter_moveE:
	.zero	1
	.weak	_ZN4cuda3std6ranges3__45__cpo4swapE
	.section	.rodata._ZN4cuda3std6ranges3__45__cpo4swapE,"aG",@progbits,_ZN4cuda3std6ranges3__45__cpo4swapE,comdat
	.type	_ZN4cuda3std6ranges3__45__cpo4swapE, @gnu_unique_object
	.size	_ZN4cuda3std6ranges3__45__cpo4swapE, 1
_ZN4cuda3std6ranges3__45__cpo4swapE:
	.zero	1
	.section	.rodata.cst4,"aM",@progbits,4
	.align 4
.LC0:
	.long	805306368
	.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 <hip/hip_cooperative_groups.h>
#include <cassert>

namespace cg = cooperative_groups;

#define NUM_TOKENS 1024
#define HEADS 8
#define EMBED_DIM 64
#define QKV_DIM (EMBED_DIM / HEADS)

__global__ void compute_attention(float* Q, float* K, float* V, float* output) {
    extern __shared__ float shared_mem[];

    // Thread block handles a single head for all tokens
    int head_id = blockIdx.x;
    int token_id = threadIdx.x;

    // Shared memory for Q, K, V for this head
    float* Q_shared = shared_mem;
    float* K_shared = Q_shared + NUM_TOKENS * QKV_DIM;
    float* V_shared = K_shared + NUM_TOKENS * QKV_DIM;

    // Load Q, K, V for this token and head into shared memory
    for (int i = 0; i < QKV_DIM; i++) {
        Q_shared[token_id * QKV_DIM + i] = Q[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
        K_shared[token_id * QKV_DIM + i] = K[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
        V_shared[token_id * QKV_DIM + i] = V[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i];
    }

    __syncthreads();

    // Compute attention scores for this token
    float attention_scores[NUM_TOKENS] = {0.0f};
    for (int j = 0; j < NUM_TOKENS; j++) {
        float score = 0.0f;
        for (int k = 0; k < QKV_DIM; k++) {
            score += Q_shared[token_id * QKV_DIM + k] * K_shared[j * QKV_DIM + k];
        }
        attention_scores[j] = score / sqrtf(QKV_DIM);
    }

    // Softmax over attention scores
    float max_score = -1e9f;
    for (int j = 0; j < NUM_TOKENS; j++) {
        if (attention_scores[j] > max_score) {
            max_score = attention_scores[j];
        }
    }
    __syncthreads();

    float sum_exp_scores = 0.0f;
    for (int j = 0; j < NUM_TOKENS; j++) {
        attention_scores[j] = expf(attention_scores[j] - max_score);
        sum_exp_scores += attention_scores[j];
    }
    __syncthreads();

    for (int j = 0; j < NUM_TOKENS; j++) {
        attention_scores[j] /= sum_exp_scores;
    }

    // Compute output for this token
    float output_token[QKV_DIM] = {0.0f};
    for (int j = 0; j < NUM_TOKENS; j++) {
        for (int k = 0; k < QKV_DIM; k++) {
            output_token[k] += attention_scores[j] * V_shared[j * QKV_DIM + k];
        }
    }

    // Write output to global memory
    for (int i = 0; i < QKV_DIM; i++) {
        output[(head_id * NUM_TOKENS + token_id) * QKV_DIM + i] = output_token[i];
    }
}

int main() {
    // Allocate memory for Q, K, V, and output
    float* h_Q = new float[NUM_TOKENS * EMBED_DIM];
    float* h_K = new float[NUM_TOKENS * EMBED_DIM];
    float* h_V = new float[NUM_TOKENS * EMBED_DIM];
    float* h_output = new float[NUM_TOKENS * EMBED_DIM];

    // Initialize Q, K, V with random values
    for (int i = 0; i < NUM_TOKENS * EMBED_DIM; i++) {
        h_Q[i] = static_cast<float>(rand()) / RAND_MAX;
        h_K[i] = static_cast<float>(rand()) / RAND_MAX;
        h_V[i] = static_cast<float>(rand()) / RAND_MAX;
    }

    // Allocate device memory
    float* d_Q, *d_K, *d_V, *d_output;
    hipMalloc(&d_Q, NUM_TOKENS * EMBED_DIM * sizeof(float));
    hipMalloc(&d_K, NUM_TOKENS * EMBED_DIM * sizeof(float));
    hipMalloc(&d_V, NUM_TOKENS * EMBED_DIM * sizeof(float));
    hipMalloc(&d_output, NUM_TOKENS * EMBED_DIM * sizeof(float));

    // Copy data from host to device
    hipMemcpy(d_Q, h_Q, NUM_TOKENS * EMBED_DIM * sizeof(float), hipMemcpyHostToDevice);
    hipMemcpy(d_K, h_K, NUM_TOKENS * EMBED_DIM * sizeof(float), hipMemcpyHostToDevice);
    hipMemcpy(d_V, h_V, NUM_TOKENS * EMBED_DIM * sizeof(float), hipMemcpyHostToDevice);

    // Launch kernel
    int threadsPerBlock = NUM_TOKENS;
    int sharedMemSize = NUM_TOKENS * QKV_DIM * 3 * sizeof(float);
    compute_attention<<<HEADS, threadsPerBlock, sharedMemSize>>>(d_Q, d_K, d_V, d_output);

    // Check for errors in kernel launch
    hipError_t err = hipGetLastError();
    if (err != hipSuccess) {
        std::cerr << "CUDA error: " << hipGetErrorString(err) << std::endl;
        return -1;
    }

    // Copy result back to host
    hipMemcpy(h_output, d_output, NUM_TOKENS * EMBED_DIM * sizeof(float), hipMemcpyDeviceToHost);

    // Free device memory
    hipFree(d_Q);
    hipFree(d_K);
    hipFree(d_V);
    hipFree(d_output);

    // Free host memory
    delete[] h_Q;
    delete[] h_K;
    delete[] h_V;
    delete[] h_output;

    return 0;
}
	.text
	.file	"cuda_code_044312.hip"
                                        # Start of file scope inline assembly
	.globl	_ZSt21ios_base_library_initv

                                        # End of file scope inline assembly
	.globl	_Z32__device_stub__compute_attentionPfS_S_S_ # -- Begin function _Z32__device_stub__compute_attentionPfS_S_S_
	.type	_Z32__device_stub__compute_attentionPfS_S_S_,@function
_Z32__device_stub__compute_attentionPfS_S_S_: # @_Z32__device_stub__compute_attentionPfS_S_S_
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$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	16(%rsp), %rdx
	movq	%rcx, (%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	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	$_Z17compute_attentionPfS_S_S_, %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	_Z32__device_stub__compute_attentionPfS_S_S_, .Lfunc_end0-_Z32__device_stub__compute_attentionPfS_S_S_
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI1_0:
	.long	0x30000000                      # float 4.65661287E-10
	.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	$40, %rsp
	.cfi_def_cfa_offset 96
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movl	$262144, %edi                   # imm = 0x40000
	callq	_Znam
	movq	%rax, %rbx
	movl	$262144, %edi                   # imm = 0x40000
	callq	_Znam
	movq	%rax, %r14
	movl	$262144, %edi                   # imm = 0x40000
	callq	_Znam
	movq	%rax, %r15
	movl	$262144, %edi                   # imm = 0x40000
	callq	_Znam
	movq	%rax, 32(%rsp)                  # 8-byte Spill
	xorl	%r12d, %r12d
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	movss	.LCPI1_0(%rip), %xmm1           # xmm1 = mem[0],zero,zero,zero
	mulss	%xmm1, %xmm0
	movss	%xmm0, (%rbx,%r12,4)
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	.LCPI1_0(%rip), %xmm0
	movss	%xmm0, (%r14,%r12,4)
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	.LCPI1_0(%rip), %xmm0
	movss	%xmm0, (%r15,%r12,4)
	incq	%r12
	cmpq	$65536, %r12                    # imm = 0x10000
	jne	.LBB1_1
# %bb.2:
	leaq	24(%rsp), %r12
	movl	$262144, %esi                   # imm = 0x40000
	movq	%r12, %rdi
	callq	hipMalloc
	leaq	16(%rsp), %rbp
	movl	$262144, %esi                   # imm = 0x40000
	movq	%rbp, %rdi
	callq	hipMalloc
	leaq	8(%rsp), %r13
	movl	$262144, %esi                   # imm = 0x40000
	movq	%r13, %rdi
	callq	hipMalloc
	movq	%rsp, %rdi
	movl	$262144, %esi                   # imm = 0x40000
	callq	hipMalloc
	movq	(%r12), %rdi
	movl	$262144, %edx                   # imm = 0x40000
	movq	%rbx, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%rbp), %rdi
	movl	$262144, %edx                   # imm = 0x40000
	movq	%r14, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%r13), %rdi
	movl	$262144, %edx                   # imm = 0x40000
	movq	%r15, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movabsq	$4294967304, %rdi               # imm = 0x100000008
	leaq	1016(%rdi), %rdx
	movl	$98304, %r8d                    # imm = 0x18000
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_4
# %bb.3:
	movq	24(%rsp), %rdi
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdx
	movq	(%rsp), %rcx
	callq	_Z32__device_stub__compute_attentionPfS_S_S_
.LBB1_4:
	callq	hipGetLastError
	testl	%eax, %eax
	je	.LBB1_9
# %bb.5:
	movl	%eax, %ebp
	movl	$_ZSt4cerr, %edi
	movl	$.L.str, %esi
	movl	$12, %edx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	movl	%ebp, %edi
	callq	hipGetErrorString
	testq	%rax, %rax
	je	.LBB1_6
# %bb.7:
	movq	%rax, %rbx
	movq	%rax, %rdi
	callq	strlen
	movl	$_ZSt4cerr, %edi
	movq	%rbx, %rsi
	movq	%rax, %rdx
	callq	_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
	jmp	.LBB1_8
.LBB1_9:
	movq	(%rsp), %rsi
	movl	$262144, %edx                   # imm = 0x40000
	movq	32(%rsp), %r12                  # 8-byte Reload
	movq	%r12, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movq	24(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	callq	hipFree
	movq	(%rsp), %rdi
	callq	hipFree
	movq	%rbx, %rdi
	callq	_ZdaPv
	movq	%r14, %rdi
	callq	_ZdaPv
	movq	%r15, %rdi
	callq	_ZdaPv
	movq	%r12, %rdi
	callq	_ZdaPv
	xorl	%eax, %eax
	jmp	.LBB1_10
.LBB1_6:
	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
.LBB1_8:                                # %_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc.exit
	movq	_ZSt4cerr(%rip), %rax
	movl	$_ZSt4cerr, %ecx
	movq	-24(%rax), %rdi
	addq	%rcx, %rdi
	movl	$10, %esi
	callq	_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc
	movsbl	%al, %esi
	movl	$_ZSt4cerr, %edi
	callq	_ZNSo3putEc
	movq	%rax, %rdi
	callq	_ZNSo5flushEv
	movl	$-1, %eax
.LBB1_10:
	addq	$40, %rsp
	.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_end1:
	.size	main, .Lfunc_end1-main
	.cfi_endproc
                                        # -- End function
	.p2align	4, 0x90                         # -- Begin function __hip_module_ctor
	.type	__hip_module_ctor,@function
__hip_module_ctor:                      # @__hip_module_ctor
	.cfi_startproc
# %bb.0:
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	__hip_gpubin_handle(%rip), %rdi
	testq	%rdi, %rdi
	jne	.LBB2_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB2_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z17compute_attentionPfS_S_S_, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_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	_Z17compute_attentionPfS_S_S_,@object # @_Z17compute_attentionPfS_S_S_
	.section	.rodata,"a",@progbits
	.globl	_Z17compute_attentionPfS_S_S_
	.p2align	3, 0x0
_Z17compute_attentionPfS_S_S_:
	.quad	_Z32__device_stub__compute_attentionPfS_S_S_
	.size	_Z17compute_attentionPfS_S_S_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"CUDA error: "
	.size	.L.str, 13

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z17compute_attentionPfS_S_S_"
	.size	.L__unnamed_1, 30

	.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 _Z32__device_stub__compute_attentionPfS_S_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z17compute_attentionPfS_S_S_
	.addrsig_sym _ZSt4cerr
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z17compute_attentionPfS_S_S_ ; -- Begin function _Z17compute_attentionPfS_S_S_
	.globl	_Z17compute_attentionPfS_S_S_
	.p2align	8
	.type	_Z17compute_attentionPfS_S_S_,@function
_Z17compute_attentionPfS_S_S_:          ; @_Z17compute_attentionPfS_S_S_
; %bb.0:
	v_lshlrev_b32_e32 v1, 3, v0
	s_load_b256 s[0:7], s[0:1], 0x0
	v_lshl_add_u32 v0, v0, 5, 0
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshl_or_b32 v2, s15, 13, v1
	v_ashrrev_i32_e32 v3, 31, v2
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[8:9], 2, v[2:3]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s0, v8
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s1, v9, vcc_lo
	v_add_co_u32 v4, vcc_lo, s2, v8
	v_add_co_ci_u32_e32 v5, vcc_lo, s3, v9, vcc_lo
	v_add_co_u32 v6, vcc_lo, s4, v8
	v_add_co_ci_u32_e32 v7, vcc_lo, s5, v9, vcc_lo
	s_mov_b64 s[0:1], 0
.LBB0_1:                                ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(SALU_CYCLE_1)
	v_add_co_u32 v10, vcc_lo, v2, s0
	v_add_co_ci_u32_e32 v11, vcc_lo, s1, v3, vcc_lo
	v_add_co_u32 v12, vcc_lo, v4, s0
	v_add_co_ci_u32_e32 v13, vcc_lo, s1, v5, vcc_lo
	v_add_co_u32 v14, vcc_lo, v6, s0
	v_add_co_ci_u32_e32 v15, vcc_lo, s1, v7, vcc_lo
	global_load_b32 v10, v[10:11], off
	global_load_b32 v11, v[12:13], off
	global_load_b32 v12, v[14:15], off
	v_add_nc_u32_e32 v13, 0x10000, v0
	s_add_u32 s0, s0, 4
	s_addc_u32 s1, s1, 0
	s_cmp_eq_u32 s0, 32
	s_waitcnt vmcnt(1)
	ds_store_2addr_stride64_b32 v0, v10, v11 offset1:128
	v_add_nc_u32_e32 v0, 4, v0
	s_waitcnt vmcnt(0)
	ds_store_b32 v13, v12
	s_cbranch_scc0 .LBB0_1
; %bb.2:                                ; %loadstoreloop.preheader
	v_mov_b32_e32 v0, 16
	v_mov_b32_e32 v2, 0
	s_mov_b64 s[0:1], 0
	s_waitcnt lgkmcnt(0)
	s_barrier
	buffer_gl0_inv
.LBB0_3:                                ; %loadstoreloop
                                        ; =>This Inner Loop Header: Depth=1
	s_add_u32 s0, s0, 1
	s_addc_u32 s1, s1, 0
	scratch_store_b8 v0, v2, off
	v_cmp_gt_u64_e64 s2, 0x1000, s[0:1]
	v_add_nc_u32_e32 v0, 1, v0
	s_delay_alu instid0(VALU_DEP_2)
	s_and_b32 vcc_lo, exec_lo, s2
	s_cbranch_vccnz .LBB0_3
; %bb.4:                                ; %split
	v_lshl_add_u32 v0, v1, 2, 0
	s_mov_b32 s0, 0
	s_add_i32 s1, 0, 0x8000
.LBB0_5:                                ; %.preheader89
                                        ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_6 Depth 2
	v_mov_b32_e32 v1, 0
	s_mov_b32 s2, 0
.LBB0_6:                                ;   Parent Loop BB0_5 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
	s_add_i32 s3, s1, s2
	v_dual_mov_b32 v3, s3 :: v_dual_add_nc_u32 v2, s2, v0
	s_add_i32 s2, s2, 4
	ds_load_b32 v2, v2
	ds_load_b32 v3, v3
	s_cmp_eq_u32 s2, 32
	s_waitcnt lgkmcnt(0)
	v_fmac_f32_e32 v1, v2, v3
	s_cbranch_scc0 .LBB0_6
; %bb.7:                                ;   in Loop: Header=BB0_5 Depth=1
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(VALU_DEP_2)
	v_div_scale_f32 v2, null, 0x403504f3, 0x403504f3, v1
	v_div_scale_f32 v5, vcc_lo, v1, 0x403504f3, v1
	s_lshl_b32 s2, s0, 2
	v_rcp_f32_e32 v3, v2
	s_add_i32 s0, s0, 1
	s_add_i32 s2, s2, 16
	s_add_i32 s1, s1, 32
	s_cmpk_lg_i32 s0, 0x400
	s_waitcnt_depctr 0xfff
	v_fma_f32 v4, -v2, v3, 1.0
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v3, v4, v3
	v_mul_f32_e32 v4, v5, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v6, -v2, v4, v5
	v_fmac_f32_e32 v4, v6, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fma_f32 v2, -v2, v4, v5
	v_div_fmas_f32 v2, v2, v3, v4
	s_delay_alu instid0(VALU_DEP_1)
	v_div_fixup_f32 v1, v2, 0x403504f3, v1
	scratch_store_b32 off, v1, s2
	s_cbranch_scc1 .LBB0_5
; %bb.8:                                ; %.preheader88.preheader
	v_mov_b32_e32 v1, 0xce6e6b28
	s_mov_b32 s0, 0
.LBB0_9:                                ; %.preheader88
                                        ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(SALU_CYCLE_1)
	s_add_i32 s1, s0, 16
	s_add_i32 s0, s0, 4
	scratch_load_b32 v0, off, s1
	s_cmpk_eq_i32 s0, 0x1000
	s_waitcnt vmcnt(0)
	v_cmp_gt_f32_e32 vcc_lo, v0, v1
	v_cndmask_b32_e32 v1, v1, v0, vcc_lo
	s_cbranch_scc0 .LBB0_9
; %bb.10:
	v_mov_b32_e32 v0, 0
	s_mov_b32 s0, 0
	s_waitcnt_vscnt null, 0x0
	s_barrier
	buffer_gl0_inv
.LBB0_11:                               ; =>This Inner Loop Header: Depth=1
	s_add_i32 s1, s0, 16
	s_add_i32 s0, s0, 4
	scratch_load_b32 v2, off, s1
	s_cmpk_eq_i32 s0, 0x1000
	s_waitcnt vmcnt(0)
	v_sub_f32_e32 v2, v2, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v3, 0x3fb8aa3b, v2
	v_fma_f32 v4, 0x3fb8aa3b, v2, -v3
	v_rndne_f32_e32 v5, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_dual_fmac_f32 v4, 0x32a5705f, v2 :: v_dual_sub_f32 v3, v3, v5
	v_add_f32_e32 v3, v3, v4
	v_cvt_i32_f32_e32 v4, v5
	v_cmp_ngt_f32_e32 vcc_lo, 0xc2ce8ed0, v2
	s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_exp_f32_e32 v3, v3
	s_waitcnt_depctr 0xfff
	v_ldexp_f32 v3, v3, v4
	v_cndmask_b32_e32 v3, 0, v3, vcc_lo
	v_cmp_nlt_f32_e32 vcc_lo, 0x42b17218, v2
	s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_cndmask_b32_e32 v2, 0x7f800000, v3, vcc_lo
	v_add_f32_e32 v0, v0, v2
	scratch_store_b32 off, v2, s1
	s_cbranch_scc0 .LBB0_11
; %bb.12:
	s_mov_b32 s0, 0
	s_waitcnt_vscnt null, 0x0
	s_barrier
	buffer_gl0_inv
.LBB0_13:                               ; =>This Inner Loop Header: Depth=1
	s_add_i32 s1, s0, 16
	s_add_i32 s0, s0, 4
	scratch_load_b32 v1, off, s1
	s_cmpk_lg_i32 s0, 0x1000
	s_waitcnt vmcnt(0)
	v_div_scale_f32 v2, null, v0, v0, v1
	v_div_scale_f32 v5, vcc_lo, v1, v0, v1
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_1)
	v_rcp_f32_e32 v3, v2
	s_waitcnt_depctr 0xfff
	v_fma_f32 v4, -v2, v3, 1.0
	v_fmac_f32_e32 v3, v4, v3
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mul_f32_e32 v4, v5, v3
	v_fma_f32 v6, -v2, v4, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_fmac_f32_e32 v4, v6, v3
	v_fma_f32 v2, -v2, v4, v5
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_div_fmas_f32 v2, v2, v3, v4
	v_div_fixup_f32 v1, v2, v0, v1
	scratch_store_b32 off, v1, s1
	s_cbranch_scc1 .LBB0_13
; %bb.14:                               ; %.preheader86.preheader
	s_mov_b32 s8, 0
	s_add_i32 s2, 0, 0x10000
	s_mov_b32 s9, s8
	s_mov_b32 s10, s8
	s_mov_b32 s11, s8
	s_mov_b32 s12, s8
	s_mov_b32 s13, s8
	s_mov_b32 s14, s8
	s_mov_b32 s15, s8
	v_dual_mov_b32 v0, s8 :: v_dual_mov_b32 v1, s9
	v_dual_mov_b32 v2, s10 :: v_dual_mov_b32 v3, s11
	v_dual_mov_b32 v4, s12 :: v_dual_mov_b32 v5, s13
	v_dual_mov_b32 v6, s14 :: v_dual_mov_b32 v7, s15
.LBB0_15:                               ; %.preheader86
                                        ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_16 Depth 2
	s_lshl_b32 s0, s8, 2
	s_mov_b32 s3, s2
	s_add_i32 s0, s0, 16
	scratch_load_b32 v10, off, s0
	s_mov_b64 s[0:1], 0
.LBB0_16:                               ;   Parent Loop BB0_15 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	v_mov_b32_e32 v11, s3
	s_mov_b32 m0, s0
	s_add_i32 s3, s3, 4
	v_movrels_b32_e32 v12, v0
	s_add_u32 s0, s0, 1
	ds_load_b32 v11, v11
	s_addc_u32 s1, s1, 0
	s_cmp_eq_u32 s0, 8
	s_waitcnt vmcnt(0) lgkmcnt(0)
	v_fmac_f32_e32 v12, v10, v11
	s_delay_alu instid0(VALU_DEP_1)
	v_movreld_b32_e32 v0, v12
	s_cbranch_scc0 .LBB0_16
; %bb.17:                               ;   in Loop: Header=BB0_15 Depth=1
	s_add_i32 s8, s8, 1
	s_add_i32 s2, s2, 32
	s_cmpk_lg_i32 s8, 0x400
	s_cbranch_scc1 .LBB0_15
; %bb.18:                               ; %.preheader.preheader
	v_add_co_u32 v8, vcc_lo, s6, v8
	v_add_co_ci_u32_e32 v9, vcc_lo, s7, v9, vcc_lo
	s_mov_b64 s[0:1], 0
.LBB0_19:                               ; %.preheader
                                        ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(SALU_CYCLE_1)
	s_mov_b32 m0, s0
	s_add_u32 s0, s0, 1
	v_movrels_b32_e32 v10, v0
	s_addc_u32 s1, s1, 0
	s_cmp_eq_u32 s0, 8
	global_store_b32 v[8:9], v10, off
	v_add_co_u32 v8, vcc_lo, v8, 4
	v_add_co_ci_u32_e32 v9, vcc_lo, 0, v9, vcc_lo
	s_cbranch_scc0 .LBB0_19
; %bb.20:
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z17compute_attentionPfS_S_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 4112
		.amdhsa_kernarg_size 32
		.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 1
		.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 16
		.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	_Z17compute_attentionPfS_S_S_, .Lfunc_end0-_Z17compute_attentionPfS_S_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 1112
; NumSgprs: 18
; NumVgprs: 16
; ScratchSize: 4112
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 16
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 1
; 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
      - .address_space:  global
        .offset:         24
        .size:           8
        .value_kind:     global_buffer
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 32
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z17compute_attentionPfS_S_S_
    .private_segment_fixed_size: 4112
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z17compute_attentionPfS_S_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     16
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
