#include <stdio.h>
#include <stdlib.h>
#include <time.h>


#define CLOCKS_PAR_SEC  1000000l


typedef int vector_t;

#define N	8192

/************************************************************************/
/* Example                                                              */
/************************************************************************/
__global__ void add_matrix(vector_t *a, vector_t *b, vector_t *c)
{
	int tx = threadIdx.x + blockIdx.x * blockDim.x;

	c[tx] = a[tx] + b[tx];
}

/************************************************************************/
/*		 Main                                                           */
/************************************************************************/
int main(int argc, char* argv[])
{
	vector_t *a = new vector_t[N];
	vector_t *b = new vector_t[N];
	vector_t *c = new vector_t[N];

	for ( int i = 0; i < N; ++i )
	{
		a[i] = 3;
		b[i] = 2;
	}

	vector_t *ad, *bd, *cd;
	const int size = N*sizeof(vector_t);

	cudaMalloc( (vector_t**)&ad, size );
	cudaMalloc( (vector_t**)&bd, size );
	cudaMalloc( (vector_t**)&cd, size );

	/* mesure du temps d'execution */
	cudaEvent_t start, stop;
	float time;
	cudaEventCreate(&start);
	cudaEventCreate(&stop);
	cudaEventRecord(start, 0);

	/*	Copie des données vers le GPU	*/
	cudaMemcpy( ad, a, size, cudaMemcpyHostToDevice );
	cudaMemcpy( bd, b, size, cudaMemcpyHostToDevice );

	dim3 dimBlock	( N/512, 1 );
	dim3 dimGrid	( 512, 1 );

	/* execution de l'opération sur GPU */
	add_matrix<<<dimGrid, dimBlock>>>( ad, bd, cd);

	cudaMemcpy( c, cd, size, cudaMemcpyDeviceToHost );

	/* Fin de la mesure du temps d'execution du programme */
	cudaEventRecord(stop, 0);
	cudaEventSynchronize( stop );
	cudaEventElapsedTime(&time, start, stop);
	cudaEventDestroy(start);
	cudaEventDestroy(stop);

	cudaFree( ad );
	cudaFree( bd );
	cudaFree( cd );

	/* vérification des résultats */
	for (int i=0; i<N; i++)
	{
		if (c[i] != 5)
		{
			printf("erreur à l'adresse %d \n", i);
			printf("c[%d] = %d \n", i, c[i] );
			getchar();
			return 0;
		}
	}

	/* affichage du temps d'execution */
	printf("temps écoule sur GPU : %f ms \n", time);


	/**********************************************
		execution de la même opération sur CPU
	 **********************************************/
	int j=0;
	clock_t t1, t2;
	double tempsCPU;
	t1 = clock();

	/* execution de l'opération sur CPU */
	for (j=0; j<1000; j++)
	{
		for (int i=0; i<N; i++)
			c[i] = a[i] + b[i];
	}

	t2 = clock();
	tempsCPU = (double)difftime(t2, t1)/(double)CLOCKS_PAR_SEC;

	/* affichage du temps d'execution */
	printf("temps écoule sur CPU: %f ms \n", tempsCPU * 1000.0 / j);

	getchar();
	delete[] a;
	delete[] b;
	delete[] c;

	return EXIT_SUCCESS;
}

	.file	"tmpxft_003a219c_00000000-6_add_vector_global.cudafe1.cpp"
	.text
#APP

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB2030:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE2030:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_
	.type	_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_, @function
_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_:
.LFB2052:
	.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
	movq	%rdx, 8(%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	8(%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	.L2
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z10add_matrixPiS_S_(%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
.L2:
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	addq	$136, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE2052:
	.size	_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_, .-_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_
	.globl	_Z10add_matrixPiS_S_
	.type	_Z10add_matrixPiS_S_, @function
_Z10add_matrixPiS_S_:
.LFB2053:
	.cfi_startproc
	endbr64
	jmp	_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_
	.cfi_endproc
.LFE2053:
	.size	_Z10add_matrixPiS_S_, .-_Z10add_matrixPiS_S_
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"erreur \303\240 l'adresse %d \n"
.LC1:
	.string	"c[%d] = %d \n"
.LC2:
	.string	"temps \303\251coule sur GPU : %f ms \n"
.LC5:
	.string	"temps \303\251coule sur CPU: %f ms \n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	movl	$32768, %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
	subq	$80, %rsp
	.cfi_def_cfa_offset 128
	movq	%fs:40, %rax
	movq	%rax, 72(%rsp)
	xorl	%eax, %eax
	call	_Znam@PLT
	movl	$32768, %edi
	movq	%rax, %r12
	call	_Znam@PLT
	movl	$32768, %edi
	movq	%rax, %rbp
	call	_Znam@PLT
	movq	%rax, %rbx
	xorl	%eax, %eax
.L9:
	movl	$3, (%r12,%rax)
	movl	$2, 0(%rbp,%rax)
	addq	$4, %rax
	cmpq	$32768, %rax
	jne	.L9
	leaq	8(%rsp), %rdi
	movl	$32768, %esi
	call	cudaMalloc@PLT
	leaq	16(%rsp), %rdi
	movl	$32768, %esi
	call	cudaMalloc@PLT
	movl	$32768, %esi
	leaq	24(%rsp), %rdi
	call	cudaMalloc@PLT
	leaq	32(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	40(%rsp), %rdi
	call	cudaEventCreate@PLT
	movq	32(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	8(%rsp), %rdi
	movl	$1, %ecx
	movq	%r12, %rsi
	movl	$32768, %edx
	call	cudaMemcpy@PLT
	movq	16(%rsp), %rdi
	movl	$1, %ecx
	movq	%rbp, %rsi
	movl	$32768, %edx
	call	cudaMemcpy@PLT
	movl	$268435457, %edx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$8388609, %edi
	salq	$4, %rdx
	movl	$1, %ecx
	movl	$1, %esi
	salq	$9, %rdi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L10
	movq	24(%rsp), %rdx
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdi
	call	_Z34__device_stub__Z10add_matrixPiS_S_PiS_S_
.L10:
	movq	24(%rsp), %rsi
	movl	$2, %ecx
	movq	%rbx, %rdi
	movq	%rbx, %r14
	movl	$32768, %edx
	xorl	%r13d, %r13d
	call	cudaMemcpy@PLT
	movq	40(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	40(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	40(%rsp), %rdx
	movq	32(%rsp), %rsi
	leaq	4(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	movq	32(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	40(%rsp), %rdi
	call	cudaEventDestroy@PLT
	movq	8(%rsp), %rdi
	call	cudaFree@PLT
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
.L13:
	cmpl	$5, (%r14)
	je	.L11
	movl	%r13d, %edx
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movl	(%r14), %ecx
	movl	%r13d, %edx
	movl	$2, %edi
	leaq	.LC1(%rip), %rsi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	call	getchar@PLT
	jmp	.L12
.L11:
	incl	%r13d
	addq	$4, %r14
	cmpl	$8192, %r13d
	jne	.L13
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	4(%rsp), %xmm0
	call	__printf_chk@PLT
	call	clock@PLT
	movl	$1000, %edx
	movq	%rax, %r13
.L14:
	xorl	%eax, %eax
.L15:
	movl	0(%rbp,%rax), %ecx
	addl	(%r12,%rax), %ecx
	movl	%ecx, (%rbx,%rax)
	addq	$4, %rax
	cmpq	$32768, %rax
	jne	.L15
	decl	%edx
	jne	.L14
	call	clock@PLT
	movq	%r13, %rsi
	movq	%rax, %rdi
	call	difftime@PLT
	movsd	.LC4(%rip), %xmm1
	movl	$2, %edi
	movb	$1, %al
	divsd	.LC3(%rip), %xmm0
	leaq	.LC5(%rip), %rsi
	mulsd	%xmm1, %xmm0
	divsd	%xmm1, %xmm0
	call	__printf_chk@PLT
	call	getchar@PLT
	movq	%r12, %rdi
	call	_ZdaPv@PLT
	movq	%rbp, %rdi
	call	_ZdaPv@PLT
	movq	%rbx, %rdi
	call	_ZdaPv@PLT
.L12:
	movq	72(%rsp), %rax
	subq	%fs:40, %rax
	je	.L17
	call	__stack_chk_fail@PLT
.L17:
	addq	$80, %rsp
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	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
.LFE2027:
	.size	main, .-main
	.section	.rodata.str1.1
.LC6:
	.string	"_Z10add_matrixPiS_S_"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2055:
	.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	.LC6(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z10add_matrixPiS_S_(%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
.LFE2055:
	.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
.LC3:
	.long	0
	.long	1093567616
	.align 8
.LC4:
	.long	0
	.long	1083129856
	.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 <stdlib.h>
#include <time.h>


#define CLOCKS_PAR_SEC  1000000l


typedef int vector_t;

#define N	8192

/************************************************************************/
/* Example                                                              */
/************************************************************************/
__global__ void add_matrix(vector_t *a, vector_t *b, vector_t *c)
{
	int tx = threadIdx.x + blockIdx.x * blockDim.x;

	c[tx] = a[tx] + b[tx];
}

/************************************************************************/
/*		 Main                                                           */
/************************************************************************/
int main(int argc, char* argv[])
{
	vector_t *a = new vector_t[N];
	vector_t *b = new vector_t[N];
	vector_t *c = new vector_t[N];

	for ( int i = 0; i < N; ++i )
	{
		a[i] = 3;
		b[i] = 2;
	}

	vector_t *ad, *bd, *cd;
	const int size = N*sizeof(vector_t);

	hipMalloc( (vector_t**)&ad, size );
	hipMalloc( (vector_t**)&bd, size );
	hipMalloc( (vector_t**)&cd, size );

	/* mesure du temps d'execution */
	hipEvent_t start, stop;
	float time;
	hipEventCreate(&start);
	hipEventCreate(&stop);
	hipEventRecord(start, 0);

	/*	Copie des données vers le GPU	*/
	hipMemcpy( ad, a, size, hipMemcpyHostToDevice );
	hipMemcpy( bd, b, size, hipMemcpyHostToDevice );

	dim3 dimBlock	( N/512, 1 );
	dim3 dimGrid	( 512, 1 );

	/* execution de l'opération sur GPU */
	add_matrix<<<dimGrid, dimBlock>>>( ad, bd, cd);

	hipMemcpy( c, cd, size, hipMemcpyDeviceToHost );

	/* Fin de la mesure du temps d'execution du programme */
	hipEventRecord(stop, 0);
	hipEventSynchronize( stop );
	hipEventElapsedTime(&time, start, stop);
	hipEventDestroy(start);
	hipEventDestroy(stop);

	hipFree( ad );
	hipFree( bd );
	hipFree( cd );

	/* vérification des résultats */
	for (int i=0; i<N; i++)
	{
		if (c[i] != 5)
		{
			printf("erreur à l'adresse %d \n", i);
			printf("c[%d] = %d \n", i, c[i] );
			getchar();
			return 0;
		}
	}

	/* affichage du temps d'execution */
	printf("temps écoule sur GPU : %f ms \n", time);


	/**********************************************
		execution de la même opération sur CPU
	 **********************************************/
	int j=0;
	clock_t t1, t2;
	double tempsCPU;
	t1 = clock();

	/* execution de l'opération sur CPU */
	for (j=0; j<1000; j++)
	{
		for (int i=0; i<N; i++)
			c[i] = a[i] + b[i];
	}

	t2 = clock();
	tempsCPU = (double)difftime(t2, t1)/(double)CLOCKS_PAR_SEC;

	/* affichage du temps d'execution */
	printf("temps écoule sur CPU: %f ms \n", tempsCPU * 1000.0 / j);

	getchar();
	delete[] a;
	delete[] b;
	delete[] c;

	return EXIT_SUCCESS;
}

	.text
	.file	"add_vector_global.hip"
	.globl	_Z25__device_stub__add_matrixPiS_S_ # -- Begin function _Z25__device_stub__add_matrixPiS_S_
	.type	_Z25__device_stub__add_matrixPiS_S_,@function
_Z25__device_stub__add_matrixPiS_S_:    # @_Z25__device_stub__add_matrixPiS_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), %rcx
	movq	%rsi, (%rcx)
	leaq	24(%rsp), %rsi
	movq	%rdx, (%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	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	$_Z10add_matrixPiS_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	_Z25__device_stub__add_matrixPiS_S_, .Lfunc_end0-_Z25__device_stub__add_matrixPiS_S_
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst8,"aM",@progbits,8
	.p2align	3, 0x0                          # -- Begin function main
.LCPI1_0:
	.quad	0x412e848000000000              # double 1.0E+6
.LCPI1_1:
	.quad	0x408f400000000000              # double 1000
	.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	$56, %rsp
	.cfi_def_cfa_offset 112
	.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	$32768, %edi                    # imm = 0x8000
	callq	_Znam
	movq	%rax, %r14
	movl	$32768, %edi                    # imm = 0x8000
	callq	_Znam
	movq	%rax, %r15
	movl	$32768, %edi                    # imm = 0x8000
	callq	_Znam
	movq	%rax, %rbx
	xorl	%eax, %eax
.LBB1_1:                                # =>This Inner Loop Header: Depth=1
	movl	$3, (%r14,%rax,4)
	movl	$2, (%r15,%rax,4)
	incq	%rax
	cmpq	$8192, %rax                     # imm = 0x2000
	jne	.LBB1_1
# %bb.2:
	leaq	48(%rsp), %r13
	movl	$32768, %esi                    # imm = 0x8000
	movq	%r13, %rdi
	callq	hipMalloc
	leaq	40(%rsp), %r12
	movl	$32768, %esi                    # imm = 0x8000
	movq	%r12, %rdi
	callq	hipMalloc
	leaq	16(%rsp), %rdi
	movl	$32768, %esi                    # imm = 0x8000
	callq	hipMalloc
	leaq	32(%rsp), %rbp
	movq	%rbp, %rdi
	callq	hipEventCreate
	leaq	8(%rsp), %rdi
	callq	hipEventCreate
	movq	(%rbp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%r13), %rdi
	movl	$32768, %edx                    # imm = 0x8000
	movq	%r14, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%r12), %rdi
	movl	$32768, %edx                    # imm = 0x8000
	movq	%r15, %rsi
	movl	$1, %ecx
	callq	hipMemcpy
	movabsq	$4294967312, %rdx               # imm = 0x100000010
	leaq	496(%rdx), %rdi
	movl	$1, %esi
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_4
# %bb.3:
	movq	48(%rsp), %rdi
	movq	40(%rsp), %rsi
	movq	16(%rsp), %rdx
	callq	_Z25__device_stub__add_matrixPiS_S_
.LBB1_4:
	movq	16(%rsp), %rsi
	movl	$32768, %edx                    # imm = 0x8000
	movq	%rbx, %rdi
	movl	$2, %ecx
	callq	hipMemcpy
	movq	8(%rsp), %rdi
	xorl	%r12d, %r12d
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	8(%rsp), %rdi
	callq	hipEventSynchronize
	movq	32(%rsp), %rsi
	movq	8(%rsp), %rdx
	leaq	28(%rsp), %rdi
	callq	hipEventElapsedTime
	movq	32(%rsp), %rdi
	callq	hipEventDestroy
	movq	8(%rsp), %rdi
	callq	hipEventDestroy
	movq	48(%rsp), %rdi
	callq	hipFree
	movq	40(%rsp), %rdi
	callq	hipFree
	movq	16(%rsp), %rdi
	callq	hipFree
.LBB1_5:                                # =>This Inner Loop Header: Depth=1
	cmpl	$5, (%rbx,%r12,4)
	jne	.LBB1_6
# %bb.7:                                #   in Loop: Header=BB1_5 Depth=1
	incq	%r12
	cmpq	$8192, %r12                     # imm = 0x2000
	jne	.LBB1_5
# %bb.8:                                # %.critedge
	cvtss2sd	28(%rsp), %xmm0
	movl	$.L.str.2, %edi
	movb	$1, %al
	callq	printf
	xorl	%r13d, %r13d
	callq	clock
	movq	%rax, %r12
.LBB1_9:                                # %.preheader
                                        # =>This Loop Header: Depth=1
                                        #     Child Loop BB1_10 Depth 2
	xorl	%eax, %eax
.LBB1_10:                               #   Parent Loop BB1_9 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movl	(%r15,%rax,4), %ecx
	addl	(%r14,%rax,4), %ecx
	movl	%ecx, (%rbx,%rax,4)
	incq	%rax
	cmpq	$8192, %rax                     # imm = 0x2000
	jne	.LBB1_10
# %bb.11:                               #   in Loop: Header=BB1_9 Depth=1
	incl	%r13d
	cmpl	$1000, %r13d                    # imm = 0x3E8
	jne	.LBB1_9
# %bb.12:
	callq	clock
	movq	%rax, %rdi
	movq	%r12, %rsi
	callq	difftime
	divsd	.LCPI1_0(%rip), %xmm0
	movsd	.LCPI1_1(%rip), %xmm1           # xmm1 = mem[0],zero
	mulsd	%xmm1, %xmm0
	divsd	%xmm1, %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	callq	getchar
	movq	%r14, %rdi
	callq	_ZdaPv
	movq	%r15, %rdi
	callq	_ZdaPv
	movq	%rbx, %rdi
	callq	_ZdaPv
	jmp	.LBB1_13
.LBB1_6:
	movl	$.L.str, %edi
	movl	%r12d, %esi
	xorl	%eax, %eax
	callq	printf
	movl	(%rbx,%r12,4), %edx
	movl	$.L.str.1, %edi
	movl	%r12d, %esi
	xorl	%eax, %eax
	callq	printf
	callq	getchar
.LBB1_13:
	xorl	%eax, %eax
	addq	$56, %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	$_Z10add_matrixPiS_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	_Z10add_matrixPiS_S_,@object    # @_Z10add_matrixPiS_S_
	.section	.rodata,"a",@progbits
	.globl	_Z10add_matrixPiS_S_
	.p2align	3, 0x0
_Z10add_matrixPiS_S_:
	.quad	_Z25__device_stub__add_matrixPiS_S_
	.size	_Z10add_matrixPiS_S_, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"erreur \303\240 l'adresse %d \n"
	.size	.L.str, 25

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"c[%d] = %d \n"
	.size	.L.str.1, 13

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"temps \303\251coule sur GPU : %f ms \n"
	.size	.L.str.2, 32

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"temps \303\251coule sur CPU: %f ms \n"
	.size	.L.str.3, 31

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z10add_matrixPiS_S_"
	.size	.L__unnamed_1, 21

	.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 _Z25__device_stub__add_matrixPiS_S_
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z10add_matrixPiS_S_
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z10add_matrixPiS_S_    ; -- Begin function _Z10add_matrixPiS_S_
	.globl	_Z10add_matrixPiS_S_
	.p2align	8
	.type	_Z10add_matrixPiS_S_,@function
_Z10add_matrixPiS_S_:                   ; @_Z10add_matrixPiS_S_
; %bb.0:
	s_clause 0x2
	s_load_b32 s2, s[0:1], 0x24
	s_load_b128 s[4:7], s[0:1], 0x0
	s_load_b64 s[0:1], s[0:1], 0x10
	s_waitcnt lgkmcnt(0)
	s_and_b32 s2, s2, 0xffff
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_mad_u64_u32 v[1:2], null, s15, s2, v[0:1]
	v_ashrrev_i32_e32 v2, 31, v1
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[0:1], 2, v[1:2]
	v_add_co_u32 v2, vcc_lo, s4, v0
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v1, vcc_lo
	v_add_co_u32 v4, vcc_lo, s6, v0
	v_add_co_ci_u32_e32 v5, vcc_lo, s7, v1, vcc_lo
	v_add_co_u32 v0, vcc_lo, s0, v0
	global_load_b32 v2, v[2:3], off
	global_load_b32 v3, v[4:5], off
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	s_waitcnt vmcnt(0)
	v_add_nc_u32_e32 v2, v3, v2
	global_store_b32 v[0:1], v2, off
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z10add_matrixPiS_S_
		.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 6
		.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	_Z10add_matrixPiS_S_, .Lfunc_end0-_Z10add_matrixPiS_S_
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 152
; NumSgprs: 18
; NumVgprs: 6
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 6
; 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
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .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:           _Z10add_matrixPiS_S_
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z10add_matrixPiS_S_.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     6
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
