
#include "cuda_runtime.h"
#include "device_launch_parameters.h"

#include <stdio.h>
#include <math.h>
#include <iostream>
#include <chrono>


__global__ void add_OneBlockOneThread(int n, float *x, float *y, float *z)
{
	for (int i = 0; i < n; i++)
		z[i] = x[i] + y[i];
}


__global__ void add_OneBlockManyThreads(int n, float *x, float *y, float *z)
{
	int index = threadIdx.x;
	int stride = blockDim.x;
	for (int i = index; i < n; i += stride)
		z[i] = x[i] + y[i];
}

__global__ void add_ManyBlocksManyThreads(int n, float *x, float *y, float *z)
{
	int index = blockIdx.x * blockDim.x + threadIdx.x;
	int stride = blockDim.x * gridDim.x;
	for (int i = index; i < n; i += stride)
		z[i] = x[i] + y[i];
}

__host__ void add_SingleThreadCPU(int n, float *x, float *y, float *z)
{
	for (int i = 0; i < n; ++i)
		z[i] = x[i] + y[i];
}

int main(void)
{

	int N = 1 << 20; // 1048576 elements
	float *x, *y, *z;

	// Allocate Unified Memory  accessible from CPU or GPU
	cudaMallocManaged(&x, N * sizeof(float));
	cudaMallocManaged(&y, N * sizeof(float));
	cudaMallocManaged(&z, N * sizeof(float));

	// ========== CPU, one thread ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}
	add_SingleThreadCPU(N, x, y, z);
	cudaDeviceSynchronize();

	// ========== One block, one thread ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	add_OneBlockOneThread <<< 1, 1 >>> (N, x, y, z);

	// Wait for GPU to finish before accessing on host
	cudaDeviceSynchronize();


	// ========== One block, many threads ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	add_OneBlockManyThreads <<< 1, 512 >>> (N, x, y, z);
	cudaDeviceSynchronize();

	// ========== Many Blocks, many threads ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	int blockSize = 512;
	int numBlocks = (N + blockSize - 1) / blockSize;

	add_ManyBlocksManyThreads <<< numBlocks, blockSize >>> (N, x, y, z);
	cudaDeviceSynchronize();



	cudaFree(x);
	cudaFree(y);
	cudaFree(z);

	return 0;
}

	.file	"tmpxft_002756b4_00000000-6_kernel.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3738:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3738:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z19add_SingleThreadCPUiPfS_S_
	.type	_Z19add_SingleThreadCPUiPfS_S_, @function
_Z19add_SingleThreadCPUiPfS_S_:
.LFB3734:
	.cfi_startproc
	endbr64
	xorl	%eax, %eax
.L3:
	cmpl	%eax, %edi
	jle	.L6
	movss	(%rsi,%rax,4), %xmm0
	addss	(%rdx,%rax,4), %xmm0
	movss	%xmm0, (%rcx,%rax,4)
	incq	%rax
	jmp	.L3
.L6:
	ret
	.cfi_endproc
.LFE3734:
	.size	_Z19add_SingleThreadCPUiPfS_S_, .-_Z19add_SingleThreadCPUiPfS_S_
	.globl	_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_
	.type	_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_, @function
_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_:
.LFB3760:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movl	%edi, 28(%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	28(%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	.L7
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z21add_OneBlockOneThreadiPfS_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
.L7:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3760:
	.size	_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_, .-_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_
	.globl	_Z21add_OneBlockOneThreadiPfS_S_
	.type	_Z21add_OneBlockOneThreadiPfS_S_, @function
_Z21add_OneBlockOneThreadiPfS_S_:
.LFB3761:
	.cfi_startproc
	endbr64
	jmp	_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_
	.cfi_endproc
.LFE3761:
	.size	_Z21add_OneBlockOneThreadiPfS_S_, .-_Z21add_OneBlockOneThreadiPfS_S_
	.globl	_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_
	.type	_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_, @function
_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_:
.LFB3762:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movl	%edi, 28(%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	28(%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	.L12
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z23add_OneBlockManyThreadsiPfS_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
.L12:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L14
	call	__stack_chk_fail@PLT
.L14:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3762:
	.size	_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_, .-_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_
	.globl	_Z23add_OneBlockManyThreadsiPfS_S_
	.type	_Z23add_OneBlockManyThreadsiPfS_S_, @function
_Z23add_OneBlockManyThreadsiPfS_S_:
.LFB3763:
	.cfi_startproc
	endbr64
	jmp	_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_
	.cfi_endproc
.LFE3763:
	.size	_Z23add_OneBlockManyThreadsiPfS_S_, .-_Z23add_OneBlockManyThreadsiPfS_S_
	.globl	_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_
	.type	_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_, @function
_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_:
.LFB3764:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movl	%edi, 28(%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	28(%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	.L17
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z25add_ManyBlocksManyThreadsiPfS_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
.L17:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L19
	call	__stack_chk_fail@PLT
.L19:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3764:
	.size	_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_, .-_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_
	.globl	_Z25add_ManyBlocksManyThreadsiPfS_S_
	.type	_Z25add_ManyBlocksManyThreadsiPfS_S_, @function
_Z25add_ManyBlocksManyThreadsiPfS_S_:
.LFB3765:
	.cfi_startproc
	endbr64
	jmp	_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_
	.cfi_endproc
.LFE3765:
	.size	_Z25add_ManyBlocksManyThreadsiPfS_S_, .-_Z25add_ManyBlocksManyThreadsiPfS_S_
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3735:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	movl	$1, %edx
	movl	$4194304, %esi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rdi
	call	cudaMallocManaged@PLT
	leaq	16(%rsp), %rdi
	movl	$1, %edx
	movl	$4194304, %esi
	call	cudaMallocManaged@PLT
	movl	$1, %edx
	movl	$4194304, %esi
	leaq	24(%rsp), %rdi
	call	cudaMallocManaged@PLT
	movq	8(%rsp), %rsi
	movq	16(%rsp), %rdx
	xorl	%eax, %eax
.L23:
	movl	$0x3f800000, (%rsi,%rax)
	movl	$0x40000000, (%rdx,%rax)
	addq	$4, %rax
	cmpq	$4194304, %rax
	jne	.L23
	movq	24(%rsp), %rcx
	movl	$1048576, %edi
	call	_Z19add_SingleThreadCPUiPfS_S_
	call	cudaDeviceSynchronize@PLT
	movq	8(%rsp), %rcx
	movq	16(%rsp), %rdx
	xorl	%eax, %eax
.L24:
	movl	$0x3f800000, (%rcx,%rax)
	movl	$0x40000000, (%rdx,%rax)
	addq	$4, %rax
	cmpq	$4194304, %rax
	jne	.L24
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %ecx
	movl	$1, %esi
	movabsq	$4294967297, %rdi
	movl	$1, 52(%rsp)
	movq	%rdi, %rdx
	movq	%rdi, 44(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L25
	movq	24(%rsp), %rcx
	movq	16(%rsp), %rdx
	movl	$1048576, %edi
	movq	8(%rsp), %rsi
	call	_Z46__device_stub__Z21add_OneBlockOneThreadiPfS_S_iPfS_S_
.L25:
	call	cudaDeviceSynchronize@PLT
	movq	8(%rsp), %rcx
	movq	16(%rsp), %rdx
	xorl	%eax, %eax
.L26:
	movl	$0x3f800000, (%rcx,%rax)
	movl	$0x40000000, (%rdx,%rax)
	addq	$4, %rax
	cmpq	$4194304, %rax
	jne	.L26
	movl	$8388609, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %ecx
	salq	$9, %rdx
	movl	$1, %esi
	movabsq	$4294967297, %rdi
	movl	$1, 52(%rsp)
	movq	%rdx, 44(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L27
	movq	24(%rsp), %rcx
	movq	16(%rsp), %rdx
	movl	$1048576, %edi
	movq	8(%rsp), %rsi
	call	_Z48__device_stub__Z23add_OneBlockManyThreadsiPfS_S_iPfS_S_
.L27:
	call	cudaDeviceSynchronize@PLT
	movq	8(%rsp), %rcx
	movq	16(%rsp), %rdx
	xorl	%eax, %eax
.L28:
	movl	$0x3f800000, (%rcx,%rax)
	movl	$0x40000000, (%rdx,%rax)
	addq	$4, %rax
	cmpq	$4194304, %rax
	jne	.L28
	movl	$8388609, %edx
	movl	$2097153, %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	salq	$9, %rdx
	salq	$11, %rdi
	movl	$1, %ecx
	movl	$1, %esi
	movq	%rdx, 44(%rsp)
	movl	$1, 52(%rsp)
	movq	%rdi, 32(%rsp)
	movl	$1, 40(%rsp)
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L29
	movq	24(%rsp), %rcx
	movq	16(%rsp), %rdx
	movl	$1048576, %edi
	movq	8(%rsp), %rsi
	call	_Z50__device_stub__Z25add_ManyBlocksManyThreadsiPfS_S_iPfS_S_
.L29:
	call	cudaDeviceSynchronize@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	je	.L30
	call	__stack_chk_fail@PLT
.L30:
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3735:
	.size	main, .-main
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC2:
	.string	"_Z25add_ManyBlocksManyThreadsiPfS_S_"
.LC3:
	.string	"_Z23add_OneBlockManyThreadsiPfS_S_"
.LC4:
	.string	"_Z21add_OneBlockOneThreadiPfS_S_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3767:
	.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	_Z25add_ManyBlocksManyThreadsiPfS_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	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC3(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z23add_OneBlockManyThreadsiPfS_S_(%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	%r9d, %r9d
	pushq	$0
	.cfi_def_cfa_offset 24
	leaq	.LC4(%rip), %rdx
	orl	$-1, %r8d
	leaq	_Z21add_OneBlockOneThreadiPfS_S_(%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
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	addq	$32, %rsp
	.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
.LFE3767:
	.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
	.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 <math.h>
#include <iostream>
#include <chrono>


__global__ void add_OneBlockOneThread(int n, float *x, float *y, float *z)
{
	for (int i = 0; i < n; i++)
		z[i] = x[i] + y[i];
}


__global__ void add_OneBlockManyThreads(int n, float *x, float *y, float *z)
{
	int index = threadIdx.x;
	int stride = blockDim.x;
	for (int i = index; i < n; i += stride)
		z[i] = x[i] + y[i];
}

__global__ void add_ManyBlocksManyThreads(int n, float *x, float *y, float *z)
{
	int index = blockIdx.x * blockDim.x + threadIdx.x;
	int stride = blockDim.x * gridDim.x;
	for (int i = index; i < n; i += stride)
		z[i] = x[i] + y[i];
}

__host__ void add_SingleThreadCPU(int n, float *x, float *y, float *z)
{
	for (int i = 0; i < n; ++i)
		z[i] = x[i] + y[i];
}

int main(void)
{

	int N = 1 << 20; // 1048576 elements
	float *x, *y, *z;

	// Allocate Unified Memory  accessible from CPU or GPU
	hipMallocManaged(&x, N * sizeof(float));
	hipMallocManaged(&y, N * sizeof(float));
	hipMallocManaged(&z, N * sizeof(float));

	// ========== CPU, one thread ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}
	add_SingleThreadCPU(N, x, y, z);
	hipDeviceSynchronize();

	// ========== One block, one thread ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	add_OneBlockOneThread <<< 1, 1 >>> (N, x, y, z);

	// Wait for GPU to finish before accessing on host
	hipDeviceSynchronize();


	// ========== One block, many threads ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	add_OneBlockManyThreads <<< 1, 512 >>> (N, x, y, z);
	hipDeviceSynchronize();

	// ========== Many Blocks, many threads ========== //
	for (int i = 0; i < N; i++) {
		x[i] = 1.0f;
		y[i] = 2.0f;
	}

	int blockSize = 512;
	int numBlocks = (N + blockSize - 1) / blockSize;

	add_ManyBlocksManyThreads <<< numBlocks, blockSize >>> (N, x, y, z);
	hipDeviceSynchronize();



	hipFree(x);
	hipFree(y);
	hipFree(z);

	return 0;
}

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

                                        # End of file scope inline assembly
	.globl	_Z36__device_stub__add_OneBlockOneThreadiPfS_S_ # -- Begin function _Z36__device_stub__add_OneBlockOneThreadiPfS_S_
	.type	_Z36__device_stub__add_OneBlockOneThreadiPfS_S_,@function
_Z36__device_stub__add_OneBlockOneThreadiPfS_S_: # @_Z36__device_stub__add_OneBlockOneThreadiPfS_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	4(%rsp), %rax
	movl	%edi, (%rax)
	leaq	40(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	24(%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	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	$_Z21add_OneBlockOneThreadiPfS_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	_Z36__device_stub__add_OneBlockOneThreadiPfS_S_, .Lfunc_end0-_Z36__device_stub__add_OneBlockOneThreadiPfS_S_
	.cfi_endproc
                                        # -- End function
	.globl	_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_ # -- Begin function _Z38__device_stub__add_OneBlockManyThreadsiPfS_S_
	.type	_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_,@function
_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_: # @_Z38__device_stub__add_OneBlockManyThreadsiPfS_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	4(%rsp), %rax
	movl	%edi, (%rax)
	leaq	40(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	24(%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	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	$_Z23add_OneBlockManyThreadsiPfS_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_end1:
	.size	_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_, .Lfunc_end1-_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_
	.cfi_endproc
                                        # -- End function
	.globl	_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_ # -- Begin function _Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_
	.type	_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_,@function
_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_: # @_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_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	4(%rsp), %rax
	movl	%edi, (%rax)
	leaq	40(%rsp), %rdi
	movq	%rsi, (%rdi)
	leaq	32(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	24(%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	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	$_Z25add_ManyBlocksManyThreadsiPfS_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_end2:
	.size	_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_, .Lfunc_end2-_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_
	.cfi_endproc
                                        # -- End function
	.globl	_Z19add_SingleThreadCPUiPfS_S_  # -- Begin function _Z19add_SingleThreadCPUiPfS_S_
	.type	_Z19add_SingleThreadCPUiPfS_S_,@function
_Z19add_SingleThreadCPUiPfS_S_:         # @_Z19add_SingleThreadCPUiPfS_S_
	.cfi_startproc
# %bb.0:
	testl	%edi, %edi
	jle	.LBB3_3
# %bb.1:                                # %.lr.ph.preheader
	movl	%edi, %eax
	xorl	%edi, %edi
.LBB3_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rsi,%rdi,4), %xmm0            # xmm0 = mem[0],zero,zero,zero
	addss	(%rdx,%rdi,4), %xmm0
	movss	%xmm0, (%rcx,%rdi,4)
	incq	%rdi
	cmpq	%rdi, %rax
	jne	.LBB3_2
.LBB3_3:                                # %._crit_edge
	retq
.Lfunc_end3:
	.size	_Z19add_SingleThreadCPUiPfS_S_, .Lfunc_end3-_Z19add_SingleThreadCPUiPfS_S_
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%r14
	.cfi_def_cfa_offset 16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	subq	$24, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -24
	.cfi_offset %r14, -16
	leaq	8(%rsp), %rbx
	movl	$4194304, %esi                  # imm = 0x400000
	movq	%rbx, %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	movq	%rsp, %r14
	movl	$4194304, %esi                  # imm = 0x400000
	movq	%r14, %rdi
	movl	$1, %edx
	callq	hipMallocManaged
	leaq	16(%rsp), %rdi
	movl	$4194304, %esi                  # imm = 0x400000
	movl	$1, %edx
	callq	hipMallocManaged
	movq	(%rbx), %rax
	xorl	%edx, %edx
	movq	(%r14), %rcx
.LBB4_1:                                # =>This Inner Loop Header: Depth=1
	movl	$1065353216, (%rax,%rdx,4)      # imm = 0x3F800000
	movl	$1073741824, (%rcx,%rdx,4)      # imm = 0x40000000
	incq	%rdx
	cmpq	$1048576, %rdx                  # imm = 0x100000
	jne	.LBB4_1
# %bb.2:
	movq	16(%rsp), %rdx
	xorl	%esi, %esi
.LBB4_3:                                # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	movss	(%rax,%rsi,4), %xmm0            # xmm0 = mem[0],zero,zero,zero
	addss	(%rcx,%rsi,4), %xmm0
	movss	%xmm0, (%rdx,%rsi,4)
	incq	%rsi
	cmpq	$1048576, %rsi                  # imm = 0x100000
	jne	.LBB4_3
# %bb.4:                                # %_Z19add_SingleThreadCPUiPfS_S_.exit
	callq	hipDeviceSynchronize
	movq	8(%rsp), %rax
	xorl	%ecx, %ecx
	movq	(%rsp), %rdx
.LBB4_5:                                # =>This Inner Loop Header: Depth=1
	movl	$1065353216, (%rax,%rcx,4)      # imm = 0x3F800000
	movl	$1073741824, (%rdx,%rcx,4)      # imm = 0x40000000
	incq	%rcx
	cmpq	$1048576, %rcx                  # imm = 0x100000
	jne	.LBB4_5
# %bb.6:
	movabsq	$4294967297, %rbx               # imm = 0x100000001
	movq	%rbx, %rdi
	movl	$1, %esi
	movq	%rbx, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB4_8
# %bb.7:
	movq	8(%rsp), %rsi
	movq	(%rsp), %rdx
	movq	16(%rsp), %rcx
	movl	$1048576, %edi                  # imm = 0x100000
	callq	_Z36__device_stub__add_OneBlockOneThreadiPfS_S_
.LBB4_8:
	callq	hipDeviceSynchronize
	movq	8(%rsp), %rax
	xorl	%ecx, %ecx
	movq	(%rsp), %rdx
.LBB4_9:                                # =>This Inner Loop Header: Depth=1
	movl	$1065353216, (%rax,%rcx,4)      # imm = 0x3F800000
	movl	$1073741824, (%rdx,%rcx,4)      # imm = 0x40000000
	incq	%rcx
	cmpq	$1048576, %rcx                  # imm = 0x100000
	jne	.LBB4_9
# %bb.10:
	leaq	511(%rbx), %r14
	movq	%rbx, %rdi
	movl	$1, %esi
	movq	%r14, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB4_12
# %bb.11:
	movq	8(%rsp), %rsi
	movq	(%rsp), %rdx
	movq	16(%rsp), %rcx
	movl	$1048576, %edi                  # imm = 0x100000
	callq	_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_
.LBB4_12:
	callq	hipDeviceSynchronize
	movq	8(%rsp), %rax
	xorl	%ecx, %ecx
	movq	(%rsp), %rdx
.LBB4_13:                               # =>This Inner Loop Header: Depth=1
	movl	$1065353216, (%rax,%rcx,4)      # imm = 0x3F800000
	movl	$1073741824, (%rdx,%rcx,4)      # imm = 0x40000000
	incq	%rcx
	cmpq	$1048576, %rcx                  # imm = 0x100000
	jne	.LBB4_13
# %bb.14:
	addq	$2047, %rbx                     # imm = 0x7FF
	movq	%rbx, %rdi
	movl	$1, %esi
	movq	%r14, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB4_16
# %bb.15:
	movq	8(%rsp), %rsi
	movq	(%rsp), %rdx
	movq	16(%rsp), %rcx
	movl	$1048576, %edi                  # imm = 0x100000
	callq	_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_
.LBB4_16:
	callq	hipDeviceSynchronize
	movq	8(%rsp), %rdi
	callq	hipFree
	movq	(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end4:
	.size	main, .Lfunc_end4-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	.LBB5_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rbx
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB5_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z21add_OneBlockOneThreadiPfS_S_, %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	$_Z23add_OneBlockManyThreadsiPfS_S_, %esi
	movl	$.L__unnamed_2, %edx
	movl	$.L__unnamed_2, %ecx
	movq	%rbx, %rdi
	movl	$-1, %r8d
	xorl	%r9d, %r9d
	callq	__hipRegisterFunction
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z25add_ManyBlocksManyThreadsiPfS_S_, %esi
	movl	$.L__unnamed_3, %edx
	movl	$.L__unnamed_3, %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_end5:
	.size	__hip_module_ctor, .Lfunc_end5-__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	.LBB6_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
.LBB6_2:
	retq
.Lfunc_end6:
	.size	__hip_module_dtor, .Lfunc_end6-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z21add_OneBlockOneThreadiPfS_S_,@object # @_Z21add_OneBlockOneThreadiPfS_S_
	.section	.rodata,"a",@progbits
	.globl	_Z21add_OneBlockOneThreadiPfS_S_
	.p2align	3, 0x0
_Z21add_OneBlockOneThreadiPfS_S_:
	.quad	_Z36__device_stub__add_OneBlockOneThreadiPfS_S_
	.size	_Z21add_OneBlockOneThreadiPfS_S_, 8

	.type	_Z23add_OneBlockManyThreadsiPfS_S_,@object # @_Z23add_OneBlockManyThreadsiPfS_S_
	.globl	_Z23add_OneBlockManyThreadsiPfS_S_
	.p2align	3, 0x0
_Z23add_OneBlockManyThreadsiPfS_S_:
	.quad	_Z38__device_stub__add_OneBlockManyThreadsiPfS_S_
	.size	_Z23add_OneBlockManyThreadsiPfS_S_, 8

	.type	_Z25add_ManyBlocksManyThreadsiPfS_S_,@object # @_Z25add_ManyBlocksManyThreadsiPfS_S_
	.globl	_Z25add_ManyBlocksManyThreadsiPfS_S_
	.p2align	3, 0x0
_Z25add_ManyBlocksManyThreadsiPfS_S_:
	.quad	_Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_
	.size	_Z25add_ManyBlocksManyThreadsiPfS_S_, 8

	.type	.L__unnamed_1,@object           # @0
	.section	.rodata.str1.1,"aMS",@progbits,1
.L__unnamed_1:
	.asciz	"_Z21add_OneBlockOneThreadiPfS_S_"
	.size	.L__unnamed_1, 33

	.type	.L__unnamed_2,@object           # @1
.L__unnamed_2:
	.asciz	"_Z23add_OneBlockManyThreadsiPfS_S_"
	.size	.L__unnamed_2, 35

	.type	.L__unnamed_3,@object           # @2
.L__unnamed_3:
	.asciz	"_Z25add_ManyBlocksManyThreadsiPfS_S_"
	.size	.L__unnamed_3, 37

	.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 _Z36__device_stub__add_OneBlockOneThreadiPfS_S_
	.addrsig_sym _Z38__device_stub__add_OneBlockManyThreadsiPfS_S_
	.addrsig_sym _Z40__device_stub__add_ManyBlocksManyThreadsiPfS_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z21add_OneBlockOneThreadiPfS_S_
	.addrsig_sym _Z23add_OneBlockManyThreadsiPfS_S_
	.addrsig_sym _Z25add_ManyBlocksManyThreadsiPfS_S_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z21add_OneBlockOneThreadiPfS_S_ ; -- Begin function _Z21add_OneBlockOneThreadiPfS_S_
	.globl	_Z21add_OneBlockOneThreadiPfS_S_
	.p2align	8
	.type	_Z21add_OneBlockOneThreadiPfS_S_,@function
_Z21add_OneBlockOneThreadiPfS_S_:       ; @_Z21add_OneBlockOneThreadiPfS_S_
; %bb.0:
	s_load_b32 s2, s[0:1], 0x0
	s_waitcnt lgkmcnt(0)
	s_cmp_lt_i32 s2, 1
	s_cbranch_scc1 .LBB0_3
; %bb.1:                                ; %.lr.ph.preheader
	s_clause 0x1
	s_load_b128 s[4:7], s[0:1], 0x8
	s_load_b64 s[0:1], s[0:1], 0x18
	v_mov_b32_e32 v0, 0
.LBB0_2:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	s_waitcnt lgkmcnt(0)
	s_clause 0x1
	global_load_b32 v1, v0, s[4:5]
	global_load_b32 v2, v0, s[6:7]
	s_add_i32 s2, s2, -1
	s_add_u32 s4, s4, 4
	s_addc_u32 s5, s5, 0
	s_add_u32 s6, s6, 4
	s_addc_u32 s7, s7, 0
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v1, v1, v2
	global_store_b32 v0, v1, s[0:1]
	s_add_u32 s0, s0, 4
	s_addc_u32 s1, s1, 0
	s_cmp_eq_u32 s2, 0
	s_cbranch_scc0 .LBB0_2
.LBB0_3:                                ; %._crit_edge
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z21add_OneBlockOneThreadiPfS_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.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 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 3
		.amdhsa_next_free_sgpr 8
		.amdhsa_reserve_vcc 0
		.amdhsa_float_round_mode_32 0
		.amdhsa_float_round_mode_16_64 0
		.amdhsa_float_denorm_mode_32 3
		.amdhsa_float_denorm_mode_16_64 3
		.amdhsa_dx10_clamp 1
		.amdhsa_ieee_mode 1
		.amdhsa_fp16_overflow 0
		.amdhsa_workgroup_processor_mode 1
		.amdhsa_memory_ordered 1
		.amdhsa_forward_progress 0
		.amdhsa_shared_vgpr_count 0
		.amdhsa_exception_fp_ieee_invalid_op 0
		.amdhsa_exception_fp_denorm_src 0
		.amdhsa_exception_fp_ieee_div_zero 0
		.amdhsa_exception_fp_ieee_overflow 0
		.amdhsa_exception_fp_ieee_underflow 0
		.amdhsa_exception_fp_ieee_inexact 0
		.amdhsa_exception_int_div_zero 0
	.end_amdhsa_kernel
	.text
.Lfunc_end0:
	.size	_Z21add_OneBlockOneThreadiPfS_S_, .Lfunc_end0-_Z21add_OneBlockOneThreadiPfS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 132
; NumSgprs: 8
; NumVgprs: 3
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 0
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 8
; NumVGPRsForWavesPerEU: 3
; 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	_Z23add_OneBlockManyThreadsiPfS_S_ ; -- Begin function _Z23add_OneBlockManyThreadsiPfS_S_
	.globl	_Z23add_OneBlockManyThreadsiPfS_S_
	.p2align	8
	.type	_Z23add_OneBlockManyThreadsiPfS_S_,@function
_Z23add_OneBlockManyThreadsiPfS_S_:     ; @_Z23add_OneBlockManyThreadsiPfS_S_
; %bb.0:
	s_load_b32 s8, s[0:1], 0x0
	s_mov_b32 s2, exec_lo
	s_waitcnt lgkmcnt(0)
	v_cmpx_gt_i32_e64 s8, v0
	s_cbranch_execz .LBB1_3
; %bb.1:                                ; %.lr.ph.preheader
	s_clause 0x2
	s_load_b32 s9, s[0:1], 0x2c
	s_load_b128 s[4:7], s[0:1], 0x8
	s_load_b64 s[2:3], s[0:1], 0x18
	v_dual_mov_b32 v2, 0 :: v_dual_lshlrev_b32 v1, 2, v0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s1, s9, 0xffff
	s_mov_b32 s9, 0
	s_lshl_b32 s10, s1, 2
.LBB1_2:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	v_add_co_u32 v3, vcc_lo, s4, v1
	v_add_co_ci_u32_e32 v4, vcc_lo, s5, v2, vcc_lo
	v_add_co_u32 v5, vcc_lo, s6, v1
	v_add_co_ci_u32_e32 v6, vcc_lo, s7, v2, vcc_lo
	global_load_b32 v7, v[3:4], off
	global_load_b32 v5, v[5:6], off
	v_add_nc_u32_e32 v0, s1, v0
	v_add_co_u32 v3, vcc_lo, s2, v1
	v_add_co_ci_u32_e32 v4, vcc_lo, s3, v2, vcc_lo
	v_add_co_u32 v1, vcc_lo, v1, s10
	v_add_co_ci_u32_e32 v2, vcc_lo, 0, v2, vcc_lo
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v5, v7, v5
	v_cmp_le_i32_e64 s0, s8, v0
	global_store_b32 v[3:4], v5, off
	s_or_b32 s9, s0, s9
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_not1_b32 exec_lo, exec_lo, s9
	s_cbranch_execnz .LBB1_2
.LBB1_3:                                ; %Flow26
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z23add_OneBlockManyThreadsiPfS_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 288
		.amdhsa_user_sgpr_count 15
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 0
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 8
		.amdhsa_next_free_sgpr 11
		.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	_Z23add_OneBlockManyThreadsiPfS_S_, .Lfunc_end1-_Z23add_OneBlockManyThreadsiPfS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 204
; NumSgprs: 13
; NumVgprs: 8
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 1
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 13
; NumVGPRsForWavesPerEU: 8
; 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	_Z25add_ManyBlocksManyThreadsiPfS_S_ ; -- Begin function _Z25add_ManyBlocksManyThreadsiPfS_S_
	.globl	_Z25add_ManyBlocksManyThreadsiPfS_S_
	.p2align	8
	.type	_Z25add_ManyBlocksManyThreadsiPfS_S_,@function
_Z25add_ManyBlocksManyThreadsiPfS_S_:   ; @_Z25add_ManyBlocksManyThreadsiPfS_S_
; %bb.0:
	s_clause 0x1
	s_load_b32 s4, s[0:1], 0x2c
	s_load_b32 s12, s[0:1], 0x0
	s_add_u32 s2, s0, 32
	s_addc_u32 s3, s1, 0
	s_waitcnt lgkmcnt(0)
	s_and_b32 s8, s4, 0xffff
	s_mov_b32 s4, exec_lo
	v_mad_u64_u32 v[1:2], null, s15, s8, v[0:1]
	s_delay_alu instid0(VALU_DEP_1)
	v_cmpx_gt_i32_e64 s12, v1
	s_cbranch_execz .LBB2_3
; %bb.1:                                ; %.lr.ph.preheader
	s_load_b32 s9, s[2:3], 0x0
	s_clause 0x1
	s_load_b128 s[4:7], s[0:1], 0x8
	s_load_b64 s[2:3], s[0:1], 0x18
	v_ashrrev_i32_e32 v2, 31, v1
	s_mov_b32 s1, 0
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
	v_lshlrev_b64 v[2:3], 2, v[1:2]
	s_waitcnt lgkmcnt(0)
	s_mul_i32 s8, s9, s8
	s_ashr_i32 s9, s8, 31
	s_delay_alu instid0(SALU_CYCLE_1)
	s_lshl_b64 s[10:11], s[8:9], 2
.LBB2_2:                                ; %.lr.ph
                                        ; =>This Inner Loop Header: Depth=1
	s_delay_alu instid0(VALU_DEP_1)
	v_add_co_u32 v4, vcc_lo, s4, v2
	v_add_co_ci_u32_e32 v5, vcc_lo, s5, v3, vcc_lo
	v_add_co_u32 v6, vcc_lo, s6, v2
	v_add_co_ci_u32_e32 v7, vcc_lo, s7, v3, vcc_lo
	global_load_b32 v0, v[4:5], off
	global_load_b32 v6, v[6:7], off
	v_add_nc_u32_e32 v1, s8, v1
	v_add_co_u32 v4, vcc_lo, s2, v2
	v_add_co_ci_u32_e32 v5, vcc_lo, s3, v3, vcc_lo
	v_add_co_u32 v2, vcc_lo, v2, s10
	v_add_co_ci_u32_e32 v3, vcc_lo, s11, v3, vcc_lo
	s_waitcnt vmcnt(0)
	v_add_f32_e32 v0, v0, v6
	v_cmp_le_i32_e64 s0, s12, v1
	global_store_b32 v[4:5], v0, off
	s_or_b32 s1, s0, s1
	s_delay_alu instid0(SALU_CYCLE_1)
	s_and_not1_b32 exec_lo, exec_lo, s1
	s_cbranch_execnz .LBB2_2
.LBB2_3:                                ; %Flow26
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z25add_ManyBlocksManyThreadsiPfS_S_
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 288
		.amdhsa_user_sgpr_count 15
		.amdhsa_user_sgpr_dispatch_ptr 0
		.amdhsa_user_sgpr_queue_ptr 0
		.amdhsa_user_sgpr_kernarg_segment_ptr 1
		.amdhsa_user_sgpr_dispatch_id 0
		.amdhsa_user_sgpr_private_segment_size 0
		.amdhsa_wavefront_size32 1
		.amdhsa_uses_dynamic_stack 0
		.amdhsa_enable_private_segment 0
		.amdhsa_system_sgpr_workgroup_id_x 1
		.amdhsa_system_sgpr_workgroup_id_y 0
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 0
		.amdhsa_next_free_vgpr 8
		.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_end2:
	.size	_Z25add_ManyBlocksManyThreadsiPfS_S_, .Lfunc_end2-_Z25add_ManyBlocksManyThreadsiPfS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 260
; NumSgprs: 18
; NumVgprs: 8
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 8
; 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:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .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:           _Z21add_OneBlockOneThreadiPfS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     8
    .sgpr_spill_count: 0
    .symbol:         _Z21add_OneBlockOneThreadiPfS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     3
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .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
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         36
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         44
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         46
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         48
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         50
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         52
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         54
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         96
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 288
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z23add_OneBlockManyThreadsiPfS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     13
    .sgpr_spill_count: 0
    .symbol:         _Z23add_OneBlockManyThreadsiPfS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     8
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
  - .args:
      - .offset:         0
        .size:           4
        .value_kind:     by_value
      - .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
      - .offset:         32
        .size:           4
        .value_kind:     hidden_block_count_x
      - .offset:         36
        .size:           4
        .value_kind:     hidden_block_count_y
      - .offset:         40
        .size:           4
        .value_kind:     hidden_block_count_z
      - .offset:         44
        .size:           2
        .value_kind:     hidden_group_size_x
      - .offset:         46
        .size:           2
        .value_kind:     hidden_group_size_y
      - .offset:         48
        .size:           2
        .value_kind:     hidden_group_size_z
      - .offset:         50
        .size:           2
        .value_kind:     hidden_remainder_x
      - .offset:         52
        .size:           2
        .value_kind:     hidden_remainder_y
      - .offset:         54
        .size:           2
        .value_kind:     hidden_remainder_z
      - .offset:         72
        .size:           8
        .value_kind:     hidden_global_offset_x
      - .offset:         80
        .size:           8
        .value_kind:     hidden_global_offset_y
      - .offset:         88
        .size:           8
        .value_kind:     hidden_global_offset_z
      - .offset:         96
        .size:           2
        .value_kind:     hidden_grid_dims
    .group_segment_fixed_size: 0
    .kernarg_segment_align: 8
    .kernarg_segment_size: 288
    .language:       OpenCL C
    .language_version:
      - 2
      - 0
    .max_flat_workgroup_size: 1024
    .name:           _Z25add_ManyBlocksManyThreadsiPfS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z25add_ManyBlocksManyThreadsiPfS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     8
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
