#include <stdio.h>
#include <sys/time.h>

#define CHECK_CUDA(func) { \
    const cudaError_t err = (func); \
    if (err != cudaSuccess) { \
        fprintf(stderr, "CUDA Error @ %s:%d - %s\n", __FILE__, __LINE__, \
                cudaGetErrorString(err)); \
        exit(1); \
    } \
}

static double seconds() {
    struct timeval tp;
    struct timezone tzp;
    int i = gettimeofday(&tp, &tzp);
    return ((double)tp.tv_sec + (double)tp.tv_usec * 1.e-6);
}


__global__ void kernel(float *nxt, float *curr, const int N) {
    unsigned tid = blockIdx.x * blockDim.x + threadIdx.x;
    if (tid < N) {
        tid++;
        nxt[tid] = (curr[tid - 1] + curr[tid + 1]) / 2.0;
    }
}

int main(int argc, char **argv) {
    if (argc != 3) {
        fprintf(stderr, "usage: %s <N> <niters>\n", argv[0]);
        return 1;
    }
    const int N = atoi(argv[1]);
    const int niters = atoi(argv[2]);

    float *seed = (float *)malloc((N + 2) * sizeof(*seed));
    memset(seed, 0x00, (N + 2) * sizeof(*seed));
    seed[N + 1] = 1.0;

    float *d_curr, *d_nxt;
    CHECK_CUDA(cudaMalloc((void **)&d_curr, (N + 2) * sizeof(*d_curr)));
    CHECK_CUDA(cudaMalloc((void **)&d_nxt, (N + 2) * sizeof(*d_nxt)));
    CHECK_CUDA(cudaMemcpy(d_curr, seed, (N + 2) * sizeof(*d_curr),
                cudaMemcpyHostToDevice));

    double start_time = seconds();
    for (int iter = 0; iter < niters; iter++) {
        const int threads_per_block = 256;
        const int blocks_per_grid = (N + threads_per_block - 1) /
            threads_per_block;
        kernel<<<blocks_per_grid, threads_per_block>>>(d_nxt, d_curr, N);
        float *tmp = d_nxt;
        d_nxt = d_curr;
        d_curr = tmp;
    }
    CHECK_CUDA(cudaMemcpy(seed, d_curr,  (N + 2) * sizeof(*seed),
                cudaMemcpyDeviceToHost));
    double elapsed_time = seconds() - start_time;
    printf("Elapsed time for N=%d, # iters=%d is %f s\n", N, niters, elapsed_time);
    printf("%f iters / s\n", (float)niters / elapsed_time);

    return 0;
}

	.file	"tmpxft_002acc1d_00000000-6_1d_iter_avg.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL7secondsv, @function
_ZL7secondsv:
.LFB2027:
	.cfi_startproc
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	leaq	8(%rsp), %rdi
	call	gettimeofday@PLT
	cvtsi2sdq	16(%rsp), %xmm0
	mulsd	.LC0(%rip), %xmm0
	cvtsi2sdq	8(%rsp), %xmm1
	addsd	%xmm1, %xmm0
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	je	.L2
	call	__stack_chk_fail@PLT
.L2:
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2027:
	.size	_ZL7secondsv, .-_ZL7secondsv
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2031:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2031:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z28__device_stub__Z6kernelPfS_iPfS_i
	.type	_Z28__device_stub__Z6kernelPfS_iPfS_i, @function
_Z28__device_stub__Z6kernelPfS_iPfS_i:
.LFB2053:
	.cfi_startproc
	endbr64
	subq	$136, %rsp
	.cfi_def_cfa_offset 144
	movq	%rdi, 24(%rsp)
	leaq	40(%rsp), %rcx
	leaq	48(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	60(%rsp), %rsi
	movl	%edx, 12(%rsp)
	leaq	32(%rsp), %rdx
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 56(%rsp)
	movq	%rax, 96(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 104(%rsp)
	leaq	12(%rsp), %rax
	movq	%rax, 112(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 48(%rsp)
	movq	%rax, 60(%rsp)
	movl	$1, 68(%rsp)
	call	__cudaPopCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L6
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z6kernelPfS_i(%rip), %rdi
	pushq	40(%rsp)
	.cfi_def_cfa_offset 160
	movq	76(%rsp), %rcx
	movl	84(%rsp), %r8d
	movq	64(%rsp), %rsi
	movl	72(%rsp), %edx
	leaq	112(%rsp), %r9
	call	cudaLaunchKernel@PLT
	popq	%rax
	.cfi_def_cfa_offset 152
	popq	%rdx
	.cfi_def_cfa_offset 144
.L6:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2053:
	.size	_Z28__device_stub__Z6kernelPfS_iPfS_i, .-_Z28__device_stub__Z6kernelPfS_iPfS_i
	.globl	_Z6kernelPfS_i
	.type	_Z6kernelPfS_i, @function
_Z6kernelPfS_i:
.LFB2054:
	.cfi_startproc
	endbr64
	jmp	_Z28__device_stub__Z6kernelPfS_iPfS_i
	.cfi_endproc
.LFE2054:
	.size	_Z6kernelPfS_i, .-_Z6kernelPfS_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"usage: %s <N> <niters>\n"
.LC3:
	.string	"/home/ubuntu/Datasets/stackv2/train-structured/agrippa/hpc-bootcamp/master/src/11_numba_baseline/1d_iter_avg.cu"
.LC4:
	.string	"CUDA Error @ %s:%d - %s\n"
.LC5:
	.string	"Elapsed time for N=%d, # iters=%d is %f s\n"
.LC6:
	.string	"%f iters / s\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2028:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	movq	%rsi, %rbx
	subq	$72, %rsp
	.cfi_def_cfa_offset 128
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	cmpl	$3, %edi
	je	.L12
	movq	(%rsi), %rcx
	movq	stderr(%rip), %rdi
	leaq	.LC1(%rip), %rdx
	movl	$2, %esi
	call	__fprintf_chk@PLT
	movl	$1, %eax
	jmp	.L11
.L12:
	movq	8(%rsi), %rdi
	call	atoi@PLT
	movq	16(%rbx), %rdi
	movl	%eax, %ebp
	call	atoi@PLT
	leal	2(%rbp), %ebx
	movslq	%ebx, %rbx
	movl	%eax, %r13d
	salq	$2, %rbx
	movq	%rbx, %rdi
	call	malloc@PLT
	movq	%rbx, %rcx
	movq	%rbx, %rdx
	xorl	%esi, %esi
	movq	%rax, %r12
	movq	%rax, %rdi
	call	__memset_chk@PLT
	leaq	16(%rsp), %rdi
	movq	%rbx, %rsi
	movl	$0x3f800000, -4(%r12,%rbx)
	call	cudaMalloc@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L14
	call	cudaGetErrorString@PLT
	movl	$42, %r8d
	movq	%rax, %r9
	jmp	.L23
.L14:
	leaq	24(%rsp), %rdi
	movq	%rbx, %rsi
	call	cudaMalloc@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L15
	call	cudaGetErrorString@PLT
	movl	$43, %r8d
	movq	%rax, %r9
.L23:
	movq	stderr(%rip), %rdi
	leaq	.LC3(%rip), %rcx
	leaq	.LC4(%rip), %rdx
	xorl	%eax, %eax
	movl	$2, %esi
	call	__fprintf_chk@PLT
	movl	$1, %edi
	call	exit@PLT
.L15:
	movq	16(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbx, %rdx
	movq	%r12, %rsi
	call	cudaMemcpy@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L16
	call	cudaGetErrorString@PLT
	movl	$44, %r8d
	movq	%rax, %r9
	jmp	.L23
.L16:
	call	_ZL7secondsv
	leal	255(%rbp), %eax
	xorl	%r14d, %r14d
	movl	$256, %ecx
	movabsq	$4294967552, %r15
	cltd
	movsd	%xmm0, (%rsp)
	idivl	%ecx
	movl	%eax, 12(%rsp)
.L17:
	cmpl	%r13d, %r14d
	jge	.L24
	movl	12(%rsp), %eax
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movq	%r15, %rdx
	movl	$1, %ecx
	movl	%eax, 32(%rsp)
	movabsq	$4294967297, %rax
	movq	%rax, 36(%rsp)
	movq	32(%rsp), %rdi
	movl	40(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L18
	movq	16(%rsp), %rsi
	movq	24(%rsp), %rdi
	movl	%ebp, %edx
	call	_Z28__device_stub__Z6kernelPfS_iPfS_i
.L18:
	movq	24(%rsp), %rax
	movq	16(%rsp), %rdx
	incl	%r14d
	movq	%rdx, 24(%rsp)
	movq	%rax, 16(%rsp)
	jmp	.L17
.L24:
	movq	16(%rsp), %rsi
	movq	%r12, %rdi
	movl	$2, %ecx
	movq	%rbx, %rdx
	call	cudaMemcpy@PLT
	movl	%eax, %edi
	testl	%eax, %eax
	je	.L20
	call	cudaGetErrorString@PLT
	movl	$57, %r8d
	movq	%rax, %r9
	jmp	.L23
.L20:
	call	_ZL7secondsv
	subsd	(%rsp), %xmm0
	movl	%r13d, %ecx
	movl	%ebp, %edx
	leaq	.LC5(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	movsd	%xmm0, (%rsp)
	call	__printf_chk@PLT
	cvtsi2ssl	%r13d, %xmm0
	leaq	.LC6(%rip), %rsi
	movb	$1, %al
	movl	$2, %edi
	cvtss2sd	%xmm0, %xmm0
	divsd	(%rsp), %xmm0
	call	__printf_chk@PLT
	xorl	%eax, %eax
.L11:
	movq	56(%rsp), %rdx
	subq	%fs:40, %rdx
	je	.L21
	call	__stack_chk_fail@PLT
.L21:
	addq	$72, %rsp
	.cfi_def_cfa_offset 56
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.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
	ret
	.cfi_endproc
.LFE2028:
	.size	main, .-main
	.section	.rodata.str1.1
.LC7:
	.string	"_Z6kernelPfS_i"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2056:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	pushq	$0
	.cfi_def_cfa_offset 24
	xorl	%r9d, %r9d
	orl	$-1, %r8d
	pushq	$0
	.cfi_def_cfa_offset 32
	leaq	.LC7(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z6kernelPfS_i(%rip), %rsi
	pushq	$0
	.cfi_def_cfa_offset 40
	movq	%rdx, %rcx
	pushq	$0
	.cfi_def_cfa_offset 48
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFunction@PLT
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	addq	$32, %rsp
	.cfi_def_cfa_offset 16
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rdx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2056:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC0:
	.long	-1598689907
	.long	1051772663
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:


#include <hip/hip_runtime.h>
#include <stdio.h>
#include <sys/time.h>

#define CHECK_CUDA(func) { \
    const hipError_t err = (func); \
    if (err != hipSuccess) { \
        fprintf(stderr, "CUDA Error @ %s:%d - %s\n", __FILE__, __LINE__, \
                hipGetErrorString(err)); \
        exit(1); \
    } \
}

static double seconds() {
    struct timeval tp;
    struct timezone tzp;
    int i = gettimeofday(&tp, &tzp);
    return ((double)tp.tv_sec + (double)tp.tv_usec * 1.e-6);
}


__global__ void kernel(float *nxt, float *curr, const int N) {
    unsigned tid = blockIdx.x * blockDim.x + threadIdx.x;
    if (tid < N) {
        tid++;
        nxt[tid] = (curr[tid - 1] + curr[tid + 1]) / 2.0;
    }
}

int main(int argc, char **argv) {
    if (argc != 3) {
        fprintf(stderr, "usage: %s <N> <niters>\n", argv[0]);
        return 1;
    }
    const int N = atoi(argv[1]);
    const int niters = atoi(argv[2]);

    float *seed = (float *)malloc((N + 2) * sizeof(*seed));
    memset(seed, 0x00, (N + 2) * sizeof(*seed));
    seed[N + 1] = 1.0;

    float *d_curr, *d_nxt;
    CHECK_CUDA(hipMalloc((void **)&d_curr, (N + 2) * sizeof(*d_curr)));
    CHECK_CUDA(hipMalloc((void **)&d_nxt, (N + 2) * sizeof(*d_nxt)));
    CHECK_CUDA(hipMemcpy(d_curr, seed, (N + 2) * sizeof(*d_curr),
                hipMemcpyHostToDevice));

    double start_time = seconds();
    for (int iter = 0; iter < niters; iter++) {
        const int threads_per_block = 256;
        const int blocks_per_grid = (N + threads_per_block - 1) /
            threads_per_block;
        kernel<<<blocks_per_grid, threads_per_block>>>(d_nxt, d_curr, N);
        float *tmp = d_nxt;
        d_nxt = d_curr;
        d_curr = tmp;
    }
    CHECK_CUDA(hipMemcpy(seed, d_curr,  (N + 2) * sizeof(*seed),
                hipMemcpyDeviceToHost));
    double elapsed_time = seconds() - start_time;
    printf("Elapsed time for N=%d, # iters=%d is %f s\n", N, niters, elapsed_time);
    printf("%f iters / s\n", (float)niters / elapsed_time);

    return 0;
}

	.text
	.file	"1d_iter_avg.hip"
	.globl	_Z21__device_stub__kernelPfS_i  # -- Begin function _Z21__device_stub__kernelPfS_i
	.type	_Z21__device_stub__kernelPfS_i,@function
_Z21__device_stub__kernelPfS_i:         # @_Z21__device_stub__kernelPfS_i
	.cfi_startproc
# %bb.0:
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%r13
	.cfi_def_cfa_offset 32
	pushq	%r12
	.cfi_def_cfa_offset 40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	subq	$112, %rsp
	.cfi_def_cfa_offset 160
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r13, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	leaq	40(%rsp), %rax
	movq	%rdi, (%rax)
	leaq	32(%rsp), %rcx
	movq	%rsi, (%rcx)
	leaq	12(%rsp), %rsi
	movl	%edx, (%rsi)
	leaq	80(%rsp), %rbx
	movq	%rax, (%rbx)
	movq	%rcx, 8(%rbx)
	movq	%rsi, 16(%rbx)
	leaq	64(%rsp), %r14
	leaq	48(%rsp), %r15
	leaq	24(%rsp), %r12
	leaq	16(%rsp), %r13
	movq	%r14, %rdi
	movq	%r15, %rsi
	movq	%r12, %rdx
	movq	%r13, %rcx
	callq	__hipPopCallConfiguration
	movq	(%r14), %rsi
	movl	8(%r14), %edx
	movq	(%r15), %rcx
	movl	8(%r15), %r8d
	movl	$_Z6kernelPfS_i, %edi
	movq	%rbx, %r9
	pushq	(%r13)
	.cfi_adjust_cfa_offset 8
	pushq	(%r12)
	.cfi_adjust_cfa_offset 8
	callq	hipLaunchKernel
	addq	$128, %rsp
	.cfi_adjust_cfa_offset -128
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	_Z21__device_stub__kernelPfS_i, .Lfunc_end0-_Z21__device_stub__kernelPfS_i
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI1_0:
	.quad	0x3eb0c6f7a0b5ed8d              # double 9.9999999999999995E-7
	.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	$72, %rsp
	.cfi_def_cfa_offset 128
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	.cfi_offset %rbp, -16
	movq	%rsi, %rbx
	cmpl	$3, %edi
	jne	.LBB1_1
# %bb.2:
	movq	8(%rbx), %rdi
	callq	atoi
	movl	%eax, %r14d
	movq	16(%rbx), %rdi
	callq	atoi
	movl	%eax, %ebp
	movslq	%r14d, %rbx
	leaq	8(,%rbx,4), %r15
	movl	$1, %edi
	movq	%r15, %rsi
	callq	calloc@PLT
	movq	%rax, %r12
	movl	$1065353216, 4(%rax,%rbx,4)     # imm = 0x3F800000
	leaq	16(%rsp), %rdi
	movq	%r15, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_3
# %bb.5:
	leaq	24(%rsp), %rdi
	movq	%r15, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_6
# %bb.7:
	movq	16(%rsp), %rdi
	movq	%r12, %rsi
	movq	%r15, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	jne	.LBB1_8
# %bb.9:
	leaq	56(%rsp), %r13
	leaq	48(%rsp), %rsi
	movq	%r13, %rdi
	callq	gettimeofday
	cvtsi2sdq	(%r13), %xmm0
	movsd	%xmm0, 40(%rsp)                 # 8-byte Spill
	xorps	%xmm0, %xmm0
	cvtsi2sdq	8(%r13), %xmm0
	movsd	%xmm0, 8(%rsp)                  # 8-byte Spill
	testl	%ebp, %ebp
	movl	%ebp, 36(%rsp)                  # 4-byte Spill
	jle	.LBB1_10
# %bb.13:                               # %.lr.ph
	movl	%ebp, %ebx
	movabsq	$4294967296, %r13               # imm = 0x100000000
	leal	255(%r14), %eax
	movl	%r14d, %ebp
	addl	$510, %ebp                      # imm = 0x1FE
	testl	%eax, %eax
	cmovnsl	%eax, %ebp
	sarl	$8, %ebp
	btsq	$32, %rbp
	addq	$256, %r13                      # imm = 0x100
.LBB1_14:                               # =>This Inner Loop Header: Depth=1
	movq	%rbp, %rdi
	movl	$1, %esi
	movq	%r13, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_16
# %bb.15:                               #   in Loop: Header=BB1_14 Depth=1
	movq	24(%rsp), %rdi
	movq	16(%rsp), %rsi
	movl	%r14d, %edx
	callq	_Z21__device_stub__kernelPfS_i
.LBB1_16:                               #   in Loop: Header=BB1_14 Depth=1
	movq	24(%rsp), %rsi
	movq	16(%rsp), %rax
	movq	%rax, 24(%rsp)
	movq	%rsi, 16(%rsp)
	decl	%ebx
	jne	.LBB1_14
	jmp	.LBB1_11
.LBB1_10:                               # %.._crit_edge_crit_edge
	movq	16(%rsp), %rsi
.LBB1_11:                               # %._crit_edge
	movq	%r12, %rdi
	movq	%r15, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	jne	.LBB1_12
# %bb.17:
	movsd	8(%rsp), %xmm0                  # 8-byte Reload
                                        # xmm0 = mem[0],zero
	mulsd	.LCPI1_0(%rip), %xmm0
	addsd	40(%rsp), %xmm0                 # 8-byte Folded Reload
	movsd	%xmm0, 8(%rsp)                  # 8-byte Spill
	leaq	56(%rsp), %r15
	leaq	48(%rsp), %rsi
	movq	%r15, %rdi
	callq	gettimeofday
	cvtsi2sdq	(%r15), %xmm1
	xorps	%xmm0, %xmm0
	cvtsi2sdq	8(%r15), %xmm0
	mulsd	.LCPI1_0(%rip), %xmm0
	addsd	%xmm1, %xmm0
	subsd	8(%rsp), %xmm0                  # 8-byte Folded Reload
	movsd	%xmm0, 8(%rsp)                  # 8-byte Spill
	movl	$.L.str.3, %edi
	movl	%r14d, %esi
	movl	36(%rsp), %ebx                  # 4-byte Reload
	movl	%ebx, %edx
	movb	$1, %al
	callq	printf
	xorps	%xmm0, %xmm0
	cvtsi2ss	%ebx, %xmm0
	cvtss2sd	%xmm0, %xmm0
	divsd	8(%rsp), %xmm0                  # 8-byte Folded Reload
	movl	$.L.str.4, %edi
	movb	$1, %al
	callq	printf
	xorl	%eax, %eax
.LBB1_18:
	addq	$72, %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
.LBB1_1:
	.cfi_def_cfa_offset 128
	movq	stderr(%rip), %rdi
	movq	(%rbx), %rdx
	movl	$.L.str, %esi
	xorl	%eax, %eax
	callq	fprintf
	movl	$1, %eax
	jmp	.LBB1_18
.LBB1_3:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.1, %esi
	movl	$.L.str.2, %edx
	movq	%rbx, %rdi
	movl	$44, %ecx
	jmp	.LBB1_4
.LBB1_6:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.1, %esi
	movl	$.L.str.2, %edx
	movq	%rbx, %rdi
	movl	$45, %ecx
	jmp	.LBB1_4
.LBB1_8:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.1, %esi
	movl	$.L.str.2, %edx
	movq	%rbx, %rdi
	movl	$47, %ecx
	jmp	.LBB1_4
.LBB1_12:
	movq	stderr(%rip), %rbx
	movl	%eax, %edi
	callq	hipGetErrorString
	movl	$.L.str.1, %esi
	movl	$.L.str.2, %edx
	movq	%rbx, %rdi
	movl	$60, %ecx
.LBB1_4:
	movq	%rax, %r8
	xorl	%eax, %eax
	callq	fprintf
	movl	$1, %edi
	callq	exit
.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	$_Z6kernelPfS_i, %esi
	movl	$.L__unnamed_1, %edx
	movl	$.L__unnamed_1, %ecx
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	movl	$__hip_module_dtor, %edi
	addq	$40, %rsp
	.cfi_def_cfa_offset 8
	jmp	atexit                          # TAILCALL
.Lfunc_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	_Z6kernelPfS_i,@object          # @_Z6kernelPfS_i
	.section	.rodata,"a",@progbits
	.globl	_Z6kernelPfS_i
	.p2align	3, 0x0
_Z6kernelPfS_i:
	.quad	_Z21__device_stub__kernelPfS_i
	.size	_Z6kernelPfS_i, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"usage: %s <N> <niters>\n"
	.size	.L.str, 24

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"CUDA Error @ %s:%d - %s\n"
	.size	.L.str.1, 25

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"/home/ubuntu/Datasets/stackv2/train-structured-repos-hip-sm89/agrippa/hpc-bootcamp/master/src/11_numba_baseline/1d_iter_avg.hip"
	.size	.L.str.2, 128

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Elapsed time for N=%d, # iters=%d is %f s\n"
	.size	.L.str.3, 43

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"%f iters / s\n"
	.size	.L.str.4, 14

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z6kernelPfS_i"
	.size	.L__unnamed_1, 15

	.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 _Z21__device_stub__kernelPfS_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z6kernelPfS_i
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z6kernelPfS_i          ; -- Begin function _Z6kernelPfS_i
	.globl	_Z6kernelPfS_i
	.p2align	8
	.type	_Z6kernelPfS_i,@function
_Z6kernelPfS_i:                         ; @_Z6kernelPfS_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s2, s[0:1], 0x24
	s_load_b32 s3, s[0:1], 0x10
	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_u32_e64 s3, v1
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[0:3], s[0:1], 0x0
	v_mov_b32_e32 v2, 0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[3:4], 2, v[1:2]
	v_add_nc_u32_e32 v1, 2, v1
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_4)
	v_add_co_u32 v5, vcc_lo, s2, v3
	v_add_co_ci_u32_e32 v6, vcc_lo, s3, v4, vcc_lo
	s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_4)
	v_add_co_u32 v0, vcc_lo, s2, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s3, v1, vcc_lo
	s_clause 0x1
	global_load_b32 v2, v[5:6], off
	global_load_b32 v0, v[0:1], off
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v0, v2, v0
	s_delay_alu instid0(VALU_DEP_1)
	v_mul_f32_e32 v2, 0.5, v0
	v_add_co_u32 v0, vcc_lo, s0, v3
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v4, vcc_lo
	global_store_b32 v[0:1], v2, off offset:4
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z6kernelPfS_i
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.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 7
		.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	_Z6kernelPfS_i, .Lfunc_end0-_Z6kernelPfS_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 200
; NumSgprs: 18
; NumVgprs: 7
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 7
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 15
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 0
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 0
	.text
	.p2alignl 7, 3214868480
	.fill 96, 4, 3214868480
	.type	__hip_cuid_,@object             ; @__hip_cuid_
	.section	.bss,"aw",@nobits
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               ; 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym __hip_cuid_
	.amdgpu_metadata
---
amdhsa.kernels:
  - .args:
      - .address_space:  global
        .offset:         0
        .size:           8
        .value_kind:     global_buffer
      - .address_space:  global
        .offset:         8
        .size:           8
        .value_kind:     global_buffer
      - .offset:         16
        .size:           4
        .value_kind:     by_value
      - .offset:         24
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         28
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         36
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         38
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         40
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         42
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         44
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         46
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         64
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         88
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 280
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z6kernelPfS_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z6kernelPfS_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     7
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
