//nvcc -o lab5_3_1 lab5_3_1.cu
/*Author:
Pedro Silva
*/
/*3. Implemente um programa em CUDA que devolva a transposta de uma matriz*/
/*3.1. Implemente uma versão simples (sem recorrer a optimizações).*/
#include <stdio.h>
#include <stdlib.h>
#include <time.h>


__global__ void transposta(int *d_matrix, int *d_out, int N){
	int col = threadIdx.x + blockIdx.x * blockDim.x;
	int row = threadIdx.y + blockIdx.y * blockDim.y;
	if(col<N && row <N)
	{
		d_out[col*N+row] = d_matrix[row*N+col];
	}
}

int main(int argc, char const *argv[])
{
	printf("Exercicio 3, Lab 5 de CHAD. Efectua a transposta duma matriz.\n");
	int *d_matrix, *d_out, *h_matrix, error, M;
	//Start simple. N = M
	for(int N = 64; N <= 512; N = N * 2){
		M = N;
		printf("Transposta duma matriz %i * %i.\n", N, M);
		//alocar memoria para input do device
		if(cudaMalloc(&d_matrix, sizeof(int) * N * M) != cudaSuccess){
			fprintf(stderr, "Error allocating memory on device.\n");
			return(-1);
		}
		//alocar memoria para output do device
		if(cudaMalloc(&d_out, sizeof(int) * N * M) != cudaSuccess){
			fprintf(stderr, "Error allocating memory on device.\n");
			return(-1);
		}
		//alocar memoria para matriz no host
		h_matrix = (int *) malloc(N * M * sizeof(int));
			//inicializar matriz
		for(int i = 0; i < N * M; i++)
			h_matrix[i] = i;

		//dimensionar grid e block sizes
		dim3 BlockSize(32, 32, 1);
		dim3 GridSize(N / 32 + 1, M / 32 + 1, 1);
		//transferir matriz para device.
		if((error = cudaMemcpy(d_matrix, h_matrix, N * M * sizeof(int), cudaMemcpyHostToDevice)))
			fprintf(stderr, "Erro a transferir matriz para device. Error code: %i.\n", error);

		transposta<<<GridSize, BlockSize>>>(d_matrix, d_out, N);
		if((error = cudaMemcpy(h_matrix, d_out, N * M * sizeof(int), cudaMemcpyDeviceToHost)) != cudaSuccess)
			fprintf(stderr, "Erro a transferir matriz do device para host. Error code: %i.\n", error);
		//imprimir uma sub matriz 5*5
		for(int i = 0; i < 5; i++){
			for(int j = 0; j < 5; j++)
				printf(" %i ", h_matrix[i * N + j]);
			printf("\n");
		}
		if((error = cudaFree(d_matrix)) != cudaSuccess)
			printf("Erro a libertar memoria no device. Error code: %i.\n", error);
		if((error = cudaFree(d_out)) != cudaSuccess)
			printf("Erro a libertar memoria no device. Error code: %i.\n", error);
		free(h_matrix);







	}
	return 0;
}
	.file	"tmpxft_0025c5fd_00000000-6_lab5_3_1.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	_Z33__device_stub__Z10transpostaPiS_iPiS_i
	.type	_Z33__device_stub__Z10transpostaPiS_iPiS_i, @function
_Z33__device_stub__Z10transpostaPiS_iPiS_i:
.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
	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	.L2
	pushq	40(%rsp)
	.cfi_def_cfa_offset 152
	leaq	_Z10transpostaPiS_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
.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	_Z33__device_stub__Z10transpostaPiS_iPiS_i, .-_Z33__device_stub__Z10transpostaPiS_iPiS_i
	.globl	_Z10transpostaPiS_i
	.type	_Z10transpostaPiS_i, @function
_Z10transpostaPiS_i:
.LFB2053:
	.cfi_startproc
	endbr64
	jmp	_Z33__device_stub__Z10transpostaPiS_iPiS_i
	.cfi_endproc
.LFE2053:
	.size	_Z10transpostaPiS_i, .-_Z10transpostaPiS_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"Exercicio 3, Lab 5 de CHAD. Efectua a transposta duma matriz.\n"
.LC1:
	.string	"Transposta duma matriz %i * %i.\n"
.LC2:
	.string	"Error allocating memory on device.\n"
.LC3:
	.string	"Erro a transferir matriz para device. Error code: %i.\n"
.LC4:
	.string	"Erro a transferir matriz do device para host. Error code: %i.\n"
.LC5:
	.string	" %i "
.LC6:
	.string	"\n"
.LC7:
	.string	"Erro a libertar memoria no device. Error code: %i.\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB2027:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	.LC0(%rip), %rsi
	movl	$2, %edi
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	movl	$4, %r13d
	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
	movl	$64, %ebx
	subq	$72, %rsp
	.cfi_def_cfa_offset 128
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L22:
	leaq	.LC1(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	movl	%ebx, %ecx
	movslq	%ebx, %r12
	movl	%ebx, %edx
	call	__printf_chk@PLT
	movq	%r12, %rax
	leaq	16(%rsp), %rdi
	imulq	%r12, %rax
	leaq	0(,%rax,4), %r15
	movq	%r15, %rsi
	call	cudaMalloc@PLT
	testl	%eax, %eax
	jne	.L40
	leaq	24(%rsp), %rdi
	movq	%r15, %rsi
	call	cudaMalloc@PLT
	testl	%eax, %eax
	je	.L11
.L40:
	movq	stderr(%rip), %rdi
	leaq	.LC2(%rip), %rdx
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
	orl	$-1, %eax
	jmp	.L8
.L11:
	movl	%ebx, %r14d
	movq	%r15, %rdi
	call	malloc@PLT
	imull	%ebx, %r14d
	movq	%rax, %rbp
	xorl	%eax, %eax
.L12:
	cmpl	%eax, %r14d
	jle	.L41
	movl	%eax, 0(%rbp,%rax,4)
	incq	%rax
	jmp	.L12
.L41:
	movl	$32, %ecx
	movq	16(%rsp), %rdi
	movq	%rbp, %rsi
	movabsq	$137438953504, %rax
	movq	%rax, 32(%rsp)
	movl	%ebx, %eax
	cltd
	movl	$1, 40(%rsp)
	idivl	%ecx
	movl	$1, 52(%rsp)
	movl	$1, %ecx
	movq	%r15, %rdx
	incl	%eax
	movl	%eax, 44(%rsp)
	movl	%eax, 48(%rsp)
	call	cudaMemcpy@PLT
	movl	%eax, %ecx
	testl	%eax, %eax
	je	.L14
	movq	stderr(%rip), %rdi
	leaq	.LC3(%rip), %rdx
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
.L14:
	movl	40(%rsp), %ecx
	movq	32(%rsp), %rdx
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movq	44(%rsp), %rdi
	movl	52(%rsp), %esi
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L15
	movq	24(%rsp), %rsi
	movq	16(%rsp), %rdi
	movl	%ebx, %edx
	call	_Z33__device_stub__Z10transpostaPiS_iPiS_i
.L15:
	movq	24(%rsp), %rsi
	movl	$2, %ecx
	movq	%r15, %rdx
	movq	%rbp, %rdi
	call	cudaMemcpy@PLT
	movl	%eax, %ecx
	testl	%eax, %eax
	je	.L16
	movq	stderr(%rip), %rdi
	leaq	.LC4(%rip), %rdx
	movl	$2, %esi
	xorl	%eax, %eax
	call	__fprintf_chk@PLT
.L16:
	leaq	0(,%r12,4), %rax
	movl	$5, %r14d
	movq	%rbp, %r12
	movq	%rax, 8(%rsp)
.L17:
	xorl	%r15d, %r15d
.L18:
	movl	(%r12,%r15,4), %edx
	leaq	.LC5(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	incq	%r15
	call	__printf_chk@PLT
	cmpq	$5, %r15
	jne	.L18
	leaq	.LC6(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	8(%rsp), %rax
	addq	%rax, %r12
	decl	%r14d
	jne	.L17
	movq	16(%rsp), %rdi
	call	cudaFree@PLT
	movl	%eax, %edx
	testl	%eax, %eax
	je	.L20
	leaq	.LC7(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L20:
	movq	24(%rsp), %rdi
	call	cudaFree@PLT
	movl	%eax, %edx
	testl	%eax, %eax
	je	.L21
	leaq	.LC7(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L21:
	movq	%rbp, %rdi
	addl	%ebx, %ebx
	call	free@PLT
	decl	%r13d
	jne	.L22
	xorl	%eax, %eax
.L8:
	movq	56(%rsp), %rdx
	subq	%fs:40, %rdx
	je	.L24
	call	__stack_chk_fail@PLT
.L24:
	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
.LFE2027:
	.size	main, .-main
	.section	.rodata.str1.1
.LC8:
	.string	"_Z10transpostaPiS_i"
	.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	.LC8(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z10transpostaPiS_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
.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
	.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:

//nvcc -o lab5_3_1 lab5_3_1.cu
/*Author:
Pedro Silva
*/
/*3. Implemente um programa em CUDA que devolva a transposta de uma matriz*/
/*3.1. Implemente uma versão simples (sem recorrer a optimizações).*/

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


__global__ void transposta(int *d_matrix, int *d_out, int N){
	int col = threadIdx.x + blockIdx.x * blockDim.x;
	int row = threadIdx.y + blockIdx.y * blockDim.y;
	if(col<N && row <N)
	{
		d_out[col*N+row] = d_matrix[row*N+col];
	}
}

int main(int argc, char const *argv[])
{
	printf("Exercicio 3, Lab 5 de CHAD. Efectua a transposta duma matriz.\n");
	int *d_matrix, *d_out, *h_matrix, error, M;
	//Start simple. N = M
	for(int N = 64; N <= 512; N = N * 2){
		M = N;
		printf("Transposta duma matriz %i * %i.\n", N, M);
		//alocar memoria para input do device
		if(hipMalloc(&d_matrix, sizeof(int) * N * M) != hipSuccess){
			fprintf(stderr, "Error allocating memory on device.\n");
			return(-1);
		}
		//alocar memoria para output do device
		if(hipMalloc(&d_out, sizeof(int) * N * M) != hipSuccess){
			fprintf(stderr, "Error allocating memory on device.\n");
			return(-1);
		}
		//alocar memoria para matriz no host
		h_matrix = (int *) malloc(N * M * sizeof(int));
			//inicializar matriz
		for(int i = 0; i < N * M; i++)
			h_matrix[i] = i;

		//dimensionar grid e block sizes
		dim3 BlockSize(32, 32, 1);
		dim3 GridSize(N / 32 + 1, M / 32 + 1, 1);
		//transferir matriz para device.
		if((error = hipMemcpy(d_matrix, h_matrix, N * M * sizeof(int), hipMemcpyHostToDevice)))
			fprintf(stderr, "Erro a transferir matriz para device. Error code: %i.\n", error);

		transposta<<<GridSize, BlockSize>>>(d_matrix, d_out, N);
		if((error = hipMemcpy(h_matrix, d_out, N * M * sizeof(int), hipMemcpyDeviceToHost)) != hipSuccess)
			fprintf(stderr, "Erro a transferir matriz do device para host. Error code: %i.\n", error);
		//imprimir uma sub matriz 5*5
		for(int i = 0; i < 5; i++){
			for(int j = 0; j < 5; j++)
				printf(" %i ", h_matrix[i * N + j]);
			printf("\n");
		}
		if((error = hipFree(d_matrix)) != hipSuccess)
			printf("Erro a libertar memoria no device. Error code: %i.\n", error);
		if((error = hipFree(d_out)) != hipSuccess)
			printf("Erro a libertar memoria no device. Error code: %i.\n", error);
		free(h_matrix);







	}
	return 0;
}
	.text
	.file	"lab5_3_1.hip"
	.globl	_Z25__device_stub__transpostaPiS_i # -- Begin function _Z25__device_stub__transpostaPiS_i
	.type	_Z25__device_stub__transpostaPiS_i,@function
_Z25__device_stub__transpostaPiS_i:     # @_Z25__device_stub__transpostaPiS_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	$_Z10transpostaPiS_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	_Z25__device_stub__transpostaPiS_i, .Lfunc_end0-_Z25__device_stub__transpostaPiS_i
	.cfi_endproc
                                        # -- End function
	.globl	main                            # -- Begin function 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	$24, %rsp
	.cfi_def_cfa_offset 80
	.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	$.Lstr, %edi
	callq	puts@PLT
	movl	$64, %ebp
.LBB1_1:                                # =>This Loop Header: Depth=1
                                        #     Child Loop BB1_4 Depth 2
                                        #     Child Loop BB1_12 Depth 2
                                        #       Child Loop BB1_13 Depth 3
	movl	$.L.str.1, %edi
	movl	%ebp, %esi
	movl	%ebp, %edx
	xorl	%eax, %eax
	callq	printf
	movl	%ebp, %r12d
	movq	%r12, %r13
	imulq	%r12, %r13
	shlq	$2, %r13
	leaq	16(%rsp), %rdi
	movq	%r13, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_21
# %bb.2:                                #   in Loop: Header=BB1_1 Depth=1
	leaq	8(%rsp), %rdi
	movq	%r13, %rsi
	callq	hipMalloc
	testl	%eax, %eax
	jne	.LBB1_21
# %bb.3:                                #   in Loop: Header=BB1_1 Depth=1
	movl	%r12d, %r14d
	imull	%r14d, %r14d
	leal	(,%r14,4), %ebp
	movq	%rbp, %rdi
	callq	malloc
	movq	%rax, %rbx
	xorl	%eax, %eax
.LBB1_4:                                #   Parent Loop BB1_1 Depth=1
                                        # =>  This Inner Loop Header: Depth=2
	movl	%eax, (%rbx,%rax,4)
	incq	%rax
	cmpq	%rax, %r14
	jne	.LBB1_4
# %bb.5:                                #   in Loop: Header=BB1_1 Depth=1
	movq	16(%rsp), %rdi
	movq	%rbx, %rsi
	movq	%rbp, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	jne	.LBB1_6
.LBB1_7:                                #   in Loop: Header=BB1_1 Depth=1
	movl	%r12d, %eax
	shrl	$5, %eax
	orl	$1, %eax
	movq	%rax, %rdi
	shlq	$32, %rdi
	orq	%rax, %rdi
	movl	$1, %esi
	movabsq	$137438953504, %rdx             # imm = 0x2000000020
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB1_9
# %bb.8:                                #   in Loop: Header=BB1_1 Depth=1
	movq	16(%rsp), %rdi
	movq	8(%rsp), %rsi
	movl	%r12d, %edx
	callq	_Z25__device_stub__transpostaPiS_i
.LBB1_9:                                #   in Loop: Header=BB1_1 Depth=1
	movq	8(%rsp), %rsi
	movq	%rbx, %rdi
	movq	%rbp, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	testl	%eax, %eax
	jne	.LBB1_10
.LBB1_11:                               # %.preheader.preheader
                                        #   in Loop: Header=BB1_1 Depth=1
	leaq	(,%r12,4), %rbp
	movq	%rbx, %r13
	xorl	%r14d, %r14d
.LBB1_12:                               # %.preheader
                                        #   Parent Loop BB1_1 Depth=1
                                        # =>  This Loop Header: Depth=2
                                        #       Child Loop BB1_13 Depth 3
	xorl	%r15d, %r15d
.LBB1_13:                               #   Parent Loop BB1_1 Depth=1
                                        #     Parent Loop BB1_12 Depth=2
                                        # =>    This Inner Loop Header: Depth=3
	movl	(%r13,%r15,4), %esi
	movl	$.L.str.5, %edi
	xorl	%eax, %eax
	callq	printf
	incq	%r15
	cmpq	$5, %r15
	jne	.LBB1_13
# %bb.14:                               #   in Loop: Header=BB1_12 Depth=2
	movl	$10, %edi
	callq	putchar@PLT
	incq	%r14
	addq	%rbp, %r13
	cmpq	$5, %r14
	jne	.LBB1_12
# %bb.15:                               #   in Loop: Header=BB1_1 Depth=1
	movq	16(%rsp), %rdi
	callq	hipFree
	testl	%eax, %eax
	je	.LBB1_17
# %bb.16:                               #   in Loop: Header=BB1_1 Depth=1
	movl	$.L.str.7, %edi
	movl	%eax, %esi
	xorl	%eax, %eax
	callq	printf
.LBB1_17:                               #   in Loop: Header=BB1_1 Depth=1
	movq	8(%rsp), %rdi
	callq	hipFree
	testl	%eax, %eax
	je	.LBB1_19
# %bb.18:                               #   in Loop: Header=BB1_1 Depth=1
	movl	$.L.str.7, %edi
	movl	%eax, %esi
	xorl	%eax, %eax
	callq	printf
.LBB1_19:                               #   in Loop: Header=BB1_1 Depth=1
	movq	%rbx, %rdi
	callq	free
	leal	(%r12,%r12), %ebp
	cmpl	$256, %r12d                     # imm = 0x100
	jbe	.LBB1_1
	jmp	.LBB1_20
.LBB1_6:                                #   in Loop: Header=BB1_1 Depth=1
	movq	stderr(%rip), %rdi
	movl	$.L.str.3, %esi
	movl	%eax, %edx
	xorl	%eax, %eax
	callq	fprintf
	jmp	.LBB1_7
.LBB1_10:                               #   in Loop: Header=BB1_1 Depth=1
	movq	stderr(%rip), %rdi
	movl	$.L.str.4, %esi
	movl	%eax, %edx
	xorl	%eax, %eax
	callq	fprintf
	jmp	.LBB1_11
.LBB1_20:
	xorl	%eax, %eax
.LBB1_22:                               # %.loopexit
	addq	$24, %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_21:                               # %.loopexit.sink.split
	.cfi_def_cfa_offset 80
	movq	stderr(%rip), %rcx
	movl	$.L.str.2, %edi
	movl	$35, %esi
	movl	$1, %edx
	callq	fwrite@PLT
	movl	$-1, %eax
	jmp	.LBB1_22
.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	$_Z10transpostaPiS_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	_Z10transpostaPiS_i,@object     # @_Z10transpostaPiS_i
	.section	.rodata,"a",@progbits
	.globl	_Z10transpostaPiS_i
	.p2align	3, 0x0
_Z10transpostaPiS_i:
	.quad	_Z25__device_stub__transpostaPiS_i
	.size	_Z10transpostaPiS_i, 8

	.type	.L.str.1,@object                # @.str.1
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str.1:
	.asciz	"Transposta duma matriz %i * %i.\n"
	.size	.L.str.1, 33

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"Error allocating memory on device.\n"
	.size	.L.str.2, 36

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Erro a transferir matriz para device. Error code: %i.\n"
	.size	.L.str.3, 55

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Erro a transferir matriz do device para host. Error code: %i.\n"
	.size	.L.str.4, 63

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	" %i "
	.size	.L.str.5, 5

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"Erro a libertar memoria no device. Error code: %i.\n"
	.size	.L.str.7, 52

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z10transpostaPiS_i"
	.size	.L__unnamed_1, 20

	.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

	.type	.Lstr,@object                   # @str
	.section	.rodata.str1.1,"aMS",@progbits,1
.Lstr:
	.asciz	"Exercicio 3, Lab 5 de CHAD. Efectua a transposta duma matriz."
	.size	.Lstr, 62

	.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__transpostaPiS_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z10transpostaPiS_i
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z10transpostaPiS_i     ; -- Begin function _Z10transpostaPiS_i
	.globl	_Z10transpostaPiS_i
	.p2align	8
	.type	_Z10transpostaPiS_i,@function
_Z10transpostaPiS_i:                    ; @_Z10transpostaPiS_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s3, s[0:1], 0x24
	s_load_b32 s2, s[0:1], 0x10
	v_and_b32_e32 v2, 0x3ff, v0
	v_bfe_u32 v3, v0, 10, 10
	s_waitcnt lgkmcnt(0)
	s_lshr_b32 s4, s3, 16
	s_and_b32 s3, s3, 0xffff
	s_delay_alu instid0(VALU_DEP_1) | instid1(SALU_CYCLE_1)
	v_mad_u64_u32 v[0:1], null, s14, s3, v[2:3]
	v_mad_u64_u32 v[1:2], null, s15, s4, v[3:4]
	s_mov_b32 s3, exec_lo
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_max_i32_e32 v2, v0, v1
	v_cmpx_gt_i32_e64 s2, v2
	s_cbranch_execz .LBB0_2
; %bb.1:
	s_load_b128 s[4:7], s[0:1], 0x0
	v_mad_u64_u32 v[2:3], null, v1, s2, v[0:1]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_ashrrev_i32_e32 v3, 31, v2
	v_lshlrev_b64 v[2:3], 2, v[2:3]
	s_waitcnt lgkmcnt(0)
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v2, vcc_lo, s4, v2
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v3, vcc_lo
	global_load_b32 v4, v[2:3], off
	v_mad_u64_u32 v[2:3], null, v0, s2, v[1:2]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_ashrrev_i32_e32 v3, 31, v2
	v_lshlrev_b64 v[0:1], 2, v[2:3]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v0, vcc_lo, s6, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s7, v1, vcc_lo
	s_waitcnt vmcnt(0)
	global_store_b32 v[0:1], v4, off
.LBB0_2:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z10transpostaPiS_i
		.amdhsa_group_segment_fixed_size 0
		.amdhsa_private_segment_fixed_size 0
		.amdhsa_kernarg_size 280
		.amdhsa_user_sgpr_count 14
		.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 1
		.amdhsa_system_sgpr_workgroup_id_z 0
		.amdhsa_system_sgpr_workgroup_info 0
		.amdhsa_system_vgpr_workitem_id 1
		.amdhsa_next_free_vgpr 5
		.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	_Z10transpostaPiS_i, .Lfunc_end0-_Z10transpostaPiS_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 220
; NumSgprs: 18
; NumVgprs: 5
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 0
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 5
; Occupancy: 16
; WaveLimiterHint : 0
; COMPUTE_PGM_RSRC2:SCRATCH_EN: 0
; COMPUTE_PGM_RSRC2:USER_SGPR: 14
; COMPUTE_PGM_RSRC2:TRAP_HANDLER: 0
; COMPUTE_PGM_RSRC2:TGID_X_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Y_EN: 1
; COMPUTE_PGM_RSRC2:TGID_Z_EN: 0
; COMPUTE_PGM_RSRC2:TIDIG_COMP_CNT: 1
	.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:           _Z10transpostaPiS_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z10transpostaPiS_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     5
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
