#include<iostream>


void RandomInit(float *mat,int N)
{
   for(int i = 0; i < N*N; i++)
      mat[i] = rand()/(float) RAND_MAX;
}

__global__ void matMul(float *matA, float *matB, float *matC, int N)
{
   int column = threadIdx.x + blockIdx.x*blockDim.x;
   int row = threadIdx.y + blockIdx.x*blockDim.y;
   
   int sum = 0;
   if(column < N && row < N)
   {
      for(int k = 0; k < N*N; k++)
      {
         sum += matA[N*column + k] * matB[k*N + column];
      }
      
      matC[row*N+column] = sum;
   }
} 
int main()
{
   int matrixSize;
   printf("Input the matrix size: ");
   scanf("%d",&matrixSize);
   
   size_t size = matrixSize * matrixSize * sizeof(int);
   float *matA,*matB,*matC,*matD;
   float *gpuMatA,*gpuMatB,*gpuMatC;
  
   matA = (float*)malloc(size);
   matB = (float*)malloc(size);
   matC = (float*)malloc(size);

   RandomInit(matA,matrixSize);
   RandomInit(matB,matrixSize);

   cudaEvent_t gpuStart,gpuStop,cpuStart,cpuStop;
   cudaEventCreate(&gpuStart);
   cudaEventCreate(&gpuStop);
   cudaEventCreate(&cpuStart);
   cudaEventCreate(&cpuStop);

   float cpu_tottime,gpu_tottime;
   cudaEventRecord(cpuStart,0);
   
   for(int i = 0; i < matrixSize; i++)
   {
      for(int j = 0; j < matrixSize; j++)
      {
         int sum = 0;
         for(int k = 0; k < matrixSize; k++)
         {
            sum += matA[i*matrixSize + k] * matB[k*matrixSize + j];
         }
         matC[i*matrixSize + j] = sum;
      }
   }

   cudaEventRecord(cpuStop,0);
   cudaEventSynchronize(cpuStop);
   cudaEventElapsedTime(&cpu_tottime,cpuStart,cpuStop);
   printf("CPU time %5.5f (ms) by matrix multiplication\n",cpu_tottime);

   int threadsPerblock = 0;
   int blocksPergrid = 0;
   cudaEventRecord(gpuStart,0);
   cudaMalloc((void**)&gpuMatA,size);
   cudaMalloc((void**)&gpuMatB,size);
   cudaMalloc((void**)&gpuMatC,size);

   cudaMemcpy((void **)gpuMatA,matA,size,cudaMemcpyHostToDevice);
   cudaMemcpy((void **)gpuMatB,matB,size,cudaMemcpyHostToDevice);

   cudaEventRecord(gpuStop,0);
   cudaEventSynchronize(gpuStop);

   float Inittime;
   cudaEventElapsedTime(&Inittime,gpuStart,gpuStop);
   printf("Input time: %5.5f (ms)\n",Inittime);

   printf("Input the threads per block: ");
   scanf("%d",&threadsPerblock);
   printf("\nInput the blocks per grid: ");
   scanf("%d",&blocksPergrid);
   printf("\n");
   
   matD = (float*)malloc(size);
   dim3 blocks(threadsPerblock,threadsPerblock);
   dim3 grid(blocksPergrid,blocksPergrid);
   
   cudaEventRecord(gpuStart,0);
   matMul<<<grid,blocks>>>(gpuMatA,gpuMatB,gpuMatC,matrixSize);
   cudaEventRecord(gpuStop,0);
   cudaEventSynchronize(gpuStop);

   float pro_time;
   cudaEventElapsedTime(&pro_time,gpuStart,gpuStop);
   printf("GPU Processing time: %5.5f (ms)\n",pro_time);

   cudaEventRecord(gpuStart,0); 
   cudaMemcpy(matD,gpuMatC,size,cudaMemcpyDeviceToHost);
   cudaFree(gpuMatA);
   cudaFree(gpuMatB);
   cudaFree(gpuMatC);
   cudaEventRecord(gpuStop,0);
   cudaEventSynchronize(gpuStop);
   float Outtime;
   cudaEventElapsedTime(&Outtime,gpuStart,gpuStop);
   printf("Output time: %5.5f (ms)\n",Outtime);

   printf("Total time of GPU: %5.5f (ms)\n",(Inittime+pro_time+Outtime));
   
}



   
    

	.file	"tmpxft_0020b094_00000000-6_matMultiplication.cudafe1.cpp"
	.text
#APP
	.globl _ZSt21ios_base_library_initv

#NO_APP
	.type	_ZL26__cudaUnregisterBinaryUtilv, @function
_ZL26__cudaUnregisterBinaryUtilv:
.LFB3639:
	.cfi_startproc
	endbr64
	movq	_ZL20__cudaFatCubinHandle(%rip), %rdi
	jmp	__cudaUnregisterFatBinary@PLT
	.cfi_endproc
.LFE3639:
	.size	_ZL26__cudaUnregisterBinaryUtilv, .-_ZL26__cudaUnregisterBinaryUtilv
	.globl	_Z10RandomInitPfi
	.type	_Z10RandomInitPfi, @function
_Z10RandomInitPfi:
.LFB3635:
	.cfi_startproc
	endbr64
	imull	%esi, %esi
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	movq	%rdi, %rbx
	pushq	%rdx
	.cfi_def_cfa_offset 32
	movslq	%esi, %rsi
	leaq	(%rdi,%rsi,4), %rbp
.L3:
	cmpq	%rbp, %rbx
	je	.L7
	call	rand@PLT
	addq	$4, %rbx
	cvtsi2ssl	%eax, %xmm0
	mulss	.LC0(%rip), %xmm0
	movss	%xmm0, -4(%rbx)
	jmp	.L3
.L7:
	popq	%rax
	.cfi_def_cfa_offset 24
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3635:
	.size	_Z10RandomInitPfi, .-_Z10RandomInitPfi
	.globl	_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i
	.type	_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i, @function
_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i:
.LFB3661:
	.cfi_startproc
	endbr64
	subq	$152, %rsp
	.cfi_def_cfa_offset 160
	movq	%rdi, 24(%rsp)
	leaq	56(%rsp), %rdi
	movq	%rsi, 16(%rsp)
	leaq	68(%rsp), %rsi
	movq	%rdx, 8(%rsp)
	leaq	40(%rsp), %rdx
	movl	%ecx, 4(%rsp)
	leaq	48(%rsp), %rcx
	movq	%fs:40, %rax
	movq	%rax, 136(%rsp)
	xorl	%eax, %eax
	leaq	24(%rsp), %rax
	movl	$1, 64(%rsp)
	movq	%rax, 104(%rsp)
	leaq	16(%rsp), %rax
	movq	%rax, 112(%rsp)
	leaq	8(%rsp), %rax
	movq	%rax, 120(%rsp)
	leaq	4(%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	.L8
	pushq	48(%rsp)
	.cfi_def_cfa_offset 168
	leaq	_Z6matMulPfS_S_i(%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
.L8:
	movq	136(%rsp), %rax
	subq	%fs:40, %rax
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	addq	$152, %rsp
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE3661:
	.size	_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i, .-_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i
	.globl	_Z6matMulPfS_S_i
	.type	_Z6matMulPfS_S_i, @function
_Z6matMulPfS_S_i:
.LFB3662:
	.cfi_startproc
	endbr64
	jmp	_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i
	.cfi_endproc
.LFE3662:
	.size	_Z6matMulPfS_S_i, .-_Z6matMulPfS_S_i
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC1:
	.string	"Input the matrix size: "
.LC2:
	.string	"%d"
.LC3:
	.string	"CPU time %5.5f (ms) by matrix multiplication\n"
.LC4:
	.string	"Input time: %5.5f (ms)\n"
.LC5:
	.string	"Input the threads per block: "
.LC6:
	.string	"\nInput the blocks per grid: "
.LC7:
	.string	"\n"
.LC8:
	.string	"GPU Processing time: %5.5f (ms)\n"
.LC9:
	.string	"Output time: %5.5f (ms)\n"
.LC10:
	.string	"Total time of GPU: %5.5f (ms)\n"
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
.LFB3636:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	.LC1(%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
	leaq	.LC2(%rip), %r13
	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
	subq	$136, %rsp
	.cfi_def_cfa_offset 192
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	call	__printf_chk@PLT
	leaq	12(%rsp), %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc23_scanf@PLT
	movl	12(%rsp), %r15d
	movl	%r15d, %ebx
	imull	%r15d, %ebx
	movslq	%ebx, %rbx
	salq	$2, %rbx
	movq	%rbx, %rdi
	call	malloc@PLT
	movq	%rbx, %rdi
	movq	%rax, %r12
	call	malloc@PLT
	movq	%rbx, %rdi
	movq	%rax, %rbp
	call	malloc@PLT
	movl	%r15d, %esi
	movq	%r12, %rdi
	movq	%rax, %r14
	call	_Z10RandomInitPfi
	movl	12(%rsp), %esi
	movq	%rbp, %rdi
	call	_Z10RandomInitPfi
	leaq	64(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	72(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	80(%rsp), %rdi
	call	cudaEventCreate@PLT
	leaq	88(%rsp), %rdi
	call	cudaEventCreate@PLT
	movq	80(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movslq	12(%rsp), %rcx
	xorl	%esi, %esi
	xorl	%r8d, %r8d
	movq	%rcx, %rdx
	salq	$2, %rcx
.L14:
	cmpl	%r8d, %edx
	jle	.L23
	xorl	%eax, %eax
	leaq	(%r12,%rsi), %r10
	leaq	(%r14,%rsi), %r11
.L17:
	leaq	0(%rbp,%rax,4), %r9
	xorl	%edi, %edi
	xorl	%r15d, %r15d
.L15:
	movss	(%r10,%rdi,4), %xmm0
	mulss	(%r9), %xmm0
	incq	%rdi
	addq	%rcx, %r9
	cvtsi2ssl	%r15d, %xmm1
	addss	%xmm1, %xmm0
	cvttss2sil	%xmm0, %r15d
	cmpl	%edi, %edx
	jg	.L15
	cvtsi2ssl	%r15d, %xmm0
	movss	%xmm0, (%r11,%rax,4)
	incq	%rax
	cmpl	%eax, %edx
	jg	.L17
	incl	%r8d
	addq	%rcx, %rsi
	jmp	.L14
.L23:
	movq	88(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	88(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	88(%rsp), %rdx
	movq	80(%rsp), %rsi
	leaq	16(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC3(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	16(%rsp), %xmm0
	call	__printf_chk@PLT
	xorl	%eax, %eax
	xorl	%esi, %esi
	movq	64(%rsp), %rdi
	movl	%eax, 20(%rsp)
	movl	%eax, 24(%rsp)
	call	cudaEventRecord@PLT
	leaq	40(%rsp), %rdi
	movq	%rbx, %rsi
	call	cudaMalloc@PLT
	leaq	48(%rsp), %rdi
	movq	%rbx, %rsi
	call	cudaMalloc@PLT
	leaq	56(%rsp), %rdi
	movq	%rbx, %rsi
	call	cudaMalloc@PLT
	movq	40(%rsp), %rdi
	movq	%rbx, %rdx
	movq	%r12, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movq	48(%rsp), %rdi
	movq	%rbx, %rdx
	movq	%rbp, %rsi
	movl	$1, %ecx
	call	cudaMemcpy@PLT
	movq	72(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	72(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	72(%rsp), %rdx
	movq	64(%rsp), %rsi
	leaq	28(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC4(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	28(%rsp), %xmm0
	call	__printf_chk@PLT
	movl	$2, %edi
	xorl	%eax, %eax
	leaq	.LC5(%rip), %rsi
	call	__printf_chk@PLT
	leaq	20(%rsp), %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc23_scanf@PLT
	leaq	.LC6(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	leaq	24(%rsp), %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc23_scanf@PLT
	leaq	.LC7(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	%rbx, %rdi
	call	malloc@PLT
	movq	64(%rsp), %rdi
	xorl	%esi, %esi
	movl	$1, 104(%rsp)
	movq	%rax, %rbp
	movl	20(%rsp), %eax
	movl	$1, 116(%rsp)
	movl	%eax, 96(%rsp)
	movl	%eax, 100(%rsp)
	movl	24(%rsp), %eax
	movl	%eax, 108(%rsp)
	movl	%eax, 112(%rsp)
	call	cudaEventRecord@PLT
	movl	104(%rsp), %ecx
	movl	116(%rsp), %esi
	xorl	%r9d, %r9d
	movq	96(%rsp), %rdx
	movq	108(%rsp), %rdi
	xorl	%r8d, %r8d
	call	__cudaPushCallConfiguration@PLT
	testl	%eax, %eax
	jne	.L18
	movl	12(%rsp), %ecx
	movq	56(%rsp), %rdx
	movq	48(%rsp), %rsi
	movq	40(%rsp), %rdi
	call	_Z30__device_stub__Z6matMulPfS_S_iPfS_S_i
.L18:
	movq	72(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	72(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	72(%rsp), %rdx
	movq	64(%rsp), %rsi
	leaq	32(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC8(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	32(%rsp), %xmm0
	call	__printf_chk@PLT
	movq	64(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	56(%rsp), %rsi
	movq	%rbx, %rdx
	movq	%rbp, %rdi
	movl	$2, %ecx
	call	cudaMemcpy@PLT
	movq	40(%rsp), %rdi
	call	cudaFree@PLT
	movq	48(%rsp), %rdi
	call	cudaFree@PLT
	movq	56(%rsp), %rdi
	call	cudaFree@PLT
	movq	72(%rsp), %rdi
	xorl	%esi, %esi
	call	cudaEventRecord@PLT
	movq	72(%rsp), %rdi
	call	cudaEventSynchronize@PLT
	movq	72(%rsp), %rdx
	movq	64(%rsp), %rsi
	leaq	36(%rsp), %rdi
	call	cudaEventElapsedTime@PLT
	leaq	.LC9(%rip), %rsi
	movl	$2, %edi
	movb	$1, %al
	cvtss2sd	36(%rsp), %xmm0
	call	__printf_chk@PLT
	movl	$2, %edi
	movb	$1, %al
	movss	28(%rsp), %xmm0
	addss	32(%rsp), %xmm0
	leaq	.LC10(%rip), %rsi
	addss	36(%rsp), %xmm0
	cvtss2sd	%xmm0, %xmm0
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	je	.L19
	call	__stack_chk_fail@PLT
.L19:
	addq	$136, %rsp
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	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
.LFE3636:
	.size	main, .-main
	.section	.rodata.str1.1
.LC11:
	.string	"_Z6matMulPfS_S_i"
	.section	.text.startup
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB3664:
	.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	.LC11(%rip), %rdx
	movq	%rax, %rdi
	leaq	_Z6matMulPfS_S_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
.LFE3664:
	.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.cst4,"aM",@progbits,4
	.align 4
.LC0:
	.long	805306368
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:


#include <hip/hip_runtime.h>
#include<iostream>


void RandomInit(float *mat,int N)
{
   for(int i = 0; i < N*N; i++)
      mat[i] = rand()/(float) RAND_MAX;
}

__global__ void matMul(float *matA, float *matB, float *matC, int N)
{
   int column = threadIdx.x + blockIdx.x*blockDim.x;
   int row = threadIdx.y + blockIdx.x*blockDim.y;
   
   int sum = 0;
   if(column < N && row < N)
   {
      for(int k = 0; k < N*N; k++)
      {
         sum += matA[N*column + k] * matB[k*N + column];
      }
      
      matC[row*N+column] = sum;
   }
} 
int main()
{
   int matrixSize;
   printf("Input the matrix size: ");
   scanf("%d",&matrixSize);
   
   size_t size = matrixSize * matrixSize * sizeof(int);
   float *matA,*matB,*matC,*matD;
   float *gpuMatA,*gpuMatB,*gpuMatC;
  
   matA = (float*)malloc(size);
   matB = (float*)malloc(size);
   matC = (float*)malloc(size);

   RandomInit(matA,matrixSize);
   RandomInit(matB,matrixSize);

   hipEvent_t gpuStart,gpuStop,cpuStart,cpuStop;
   hipEventCreate(&gpuStart);
   hipEventCreate(&gpuStop);
   hipEventCreate(&cpuStart);
   hipEventCreate(&cpuStop);

   float cpu_tottime,gpu_tottime;
   hipEventRecord(cpuStart,0);
   
   for(int i = 0; i < matrixSize; i++)
   {
      for(int j = 0; j < matrixSize; j++)
      {
         int sum = 0;
         for(int k = 0; k < matrixSize; k++)
         {
            sum += matA[i*matrixSize + k] * matB[k*matrixSize + j];
         }
         matC[i*matrixSize + j] = sum;
      }
   }

   hipEventRecord(cpuStop,0);
   hipEventSynchronize(cpuStop);
   hipEventElapsedTime(&cpu_tottime,cpuStart,cpuStop);
   printf("CPU time %5.5f (ms) by matrix multiplication\n",cpu_tottime);

   int threadsPerblock = 0;
   int blocksPergrid = 0;
   hipEventRecord(gpuStart,0);
   hipMalloc((void**)&gpuMatA,size);
   hipMalloc((void**)&gpuMatB,size);
   hipMalloc((void**)&gpuMatC,size);

   hipMemcpy((void **)gpuMatA,matA,size,hipMemcpyHostToDevice);
   hipMemcpy((void **)gpuMatB,matB,size,hipMemcpyHostToDevice);

   hipEventRecord(gpuStop,0);
   hipEventSynchronize(gpuStop);

   float Inittime;
   hipEventElapsedTime(&Inittime,gpuStart,gpuStop);
   printf("Input time: %5.5f (ms)\n",Inittime);

   printf("Input the threads per block: ");
   scanf("%d",&threadsPerblock);
   printf("\nInput the blocks per grid: ");
   scanf("%d",&blocksPergrid);
   printf("\n");
   
   matD = (float*)malloc(size);
   dim3 blocks(threadsPerblock,threadsPerblock);
   dim3 grid(blocksPergrid,blocksPergrid);
   
   hipEventRecord(gpuStart,0);
   matMul<<<grid,blocks>>>(gpuMatA,gpuMatB,gpuMatC,matrixSize);
   hipEventRecord(gpuStop,0);
   hipEventSynchronize(gpuStop);

   float pro_time;
   hipEventElapsedTime(&pro_time,gpuStart,gpuStop);
   printf("GPU Processing time: %5.5f (ms)\n",pro_time);

   hipEventRecord(gpuStart,0); 
   hipMemcpy(matD,gpuMatC,size,hipMemcpyDeviceToHost);
   hipFree(gpuMatA);
   hipFree(gpuMatB);
   hipFree(gpuMatC);
   hipEventRecord(gpuStop,0);
   hipEventSynchronize(gpuStop);
   float Outtime;
   hipEventElapsedTime(&Outtime,gpuStart,gpuStop);
   printf("Output time: %5.5f (ms)\n",Outtime);

   printf("Total time of GPU: %5.5f (ms)\n",(Inittime+pro_time+Outtime));
   
}



   
    

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

                                        # End of file scope inline assembly
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function _Z10RandomInitPfi
.LCPI0_0:
	.long	0x30000000                      # float 4.65661287E-10
	.text
	.globl	_Z10RandomInitPfi
	.type	_Z10RandomInitPfi,@function
_Z10RandomInitPfi:                      # @_Z10RandomInitPfi
	.cfi_startproc
# %bb.0:
	testl	%esi, %esi
	je	.LBB0_4
# %bb.1:                                # %.lr.ph.preheader
	pushq	%r15
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	.cfi_offset %r15, -16
	movl	%esi, %ebx
	movq	%rdi, %r14
	imull	%ebx, %ebx
	cmpl	$1, %ebx
	adcl	$0, %ebx
	xorl	%r15d, %r15d
.LBB0_2:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	.LCPI0_0(%rip), %xmm0
	movss	%xmm0, (%r14,%r15,4)
	incq	%r15
	cmpq	%r15, %rbx
	jne	.LBB0_2
# %bb.3:
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	.cfi_restore %rbx
	.cfi_restore %r14
	.cfi_restore %r15
.LBB0_4:                                # %._crit_edge
	retq
.Lfunc_end0:
	.size	_Z10RandomInitPfi, .Lfunc_end0-_Z10RandomInitPfi
	.cfi_endproc
                                        # -- End function
	.globl	_Z21__device_stub__matMulPfS_S_i # -- Begin function _Z21__device_stub__matMulPfS_S_i
	.type	_Z21__device_stub__matMulPfS_S_i,@function
_Z21__device_stub__matMulPfS_S_i:       # @_Z21__device_stub__matMulPfS_S_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), %rdi
	movq	%rsi, (%rdi)
	leaq	24(%rsp), %rsi
	movq	%rdx, (%rsi)
	leaq	4(%rsp), %rdx
	movl	%ecx, (%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	$_Z6matMulPfS_S_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_end1:
	.size	_Z21__device_stub__matMulPfS_S_i, .Lfunc_end1-_Z21__device_stub__matMulPfS_S_i
	.cfi_endproc
                                        # -- End function
	.section	.rodata.cst4,"aM",@progbits,4
	.p2align	2, 0x0                          # -- Begin function main
.LCPI2_0:
	.long	0x30000000                      # float 4.65661287E-10
	.text
	.globl	main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r15
	.cfi_def_cfa_offset 24
	pushq	%r14
	.cfi_def_cfa_offset 32
	pushq	%r13
	.cfi_def_cfa_offset 40
	pushq	%r12
	.cfi_def_cfa_offset 48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	subq	$104, %rsp
	.cfi_def_cfa_offset 160
	.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	$.L.str, %edi
	xorl	%eax, %eax
	callq	printf
	leaq	28(%rsp), %rbx
	movl	$.L.str.1, %edi
	movq	%rbx, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movl	(%rbx), %ebp
	movl	%ebp, %r14d
	imull	%r14d, %r14d
	leaq	(,%r14,4), %rbx
	movq	%rbx, %rdi
	callq	malloc
	movq	%rax, %r12
	movq	%rbx, %rdi
	callq	malloc
	movq	%rax, %r15
	testl	%ebp, %ebp
	je	.LBB2_6
# %bb.1:                                # %.lr.ph.preheader.i
	cmpl	$1, %r14d
	adcl	$0, %r14d
	xorl	%r13d, %r13d
.LBB2_2:                                # %.lr.ph.i
                                        # =>This Inner Loop Header: Depth=1
	callq	rand
	movss	.LCPI2_0(%rip), %xmm1           # xmm1 = mem[0],zero,zero,zero
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	%xmm1, %xmm0
	movss	%xmm0, (%r12,%r13,4)
	incq	%r13
	cmpq	%r13, %r14
	jne	.LBB2_2
# %bb.3:                                # %_Z10RandomInitPfi.exit
	movl	28(%rsp), %r14d
	testl	%r14d, %r14d
	je	.LBB2_6
# %bb.4:                                # %.lr.ph.preheader.i43
	imull	%r14d, %r14d
	cmpl	$1, %r14d
	adcl	$0, %r14d
	xorl	%r13d, %r13d
.LBB2_5:                                # %.lr.ph.i46
                                        # =>This Inner Loop Header: Depth=1
	callq	rand
	xorps	%xmm0, %xmm0
	cvtsi2ss	%eax, %xmm0
	mulss	.LCPI2_0(%rip), %xmm0
	movss	%xmm0, (%r15,%r13,4)
	incq	%r13
	cmpq	%r13, %r14
	jne	.LBB2_5
.LBB2_6:                                # %_Z10RandomInitPfi.exit50
	leaq	16(%rsp), %rdi
	callq	hipEventCreate
	leaq	8(%rsp), %r14
	movq	%r14, %rdi
	callq	hipEventCreate
	leaq	96(%rsp), %r13
	movq	%r13, %rdi
	callq	hipEventCreate
	leaq	88(%rsp), %rbp
	movq	%rbp, %rdi
	callq	hipEventCreate
	movq	(%r13), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%rbp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%rbp), %rdi
	callq	hipEventSynchronize
	movq	(%r13), %rsi
	movq	(%rbp), %rdx
	leaq	84(%rsp), %r13
	movq	%r13, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r13), %xmm0
	movl	$.L.str.2, %edi
	movb	$1, %al
	callq	printf
	leaq	52(%rsp), %rcx
	xorl	%eax, %eax
	movl	%eax, (%rcx)
	leaq	48(%rsp), %rcx
	movl	%eax, (%rcx)
	leaq	16(%rsp), %rax
	movq	(%rax), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	leaq	64(%rsp), %r13
	movq	%r13, %rdi
	movq	%rbx, %rsi
	callq	hipMalloc
	leaq	56(%rsp), %rbp
	movq	%rbp, %rdi
	movq	%rbx, %rsi
	callq	hipMalloc
	leaq	32(%rsp), %rdi
	movq	%rbx, %rsi
	callq	hipMalloc
	movq	(%r13), %rdi
	movq	%r12, %rsi
	movq	%rbx, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%rbp), %rdi
	movq	%r15, %rsi
	movq	%rbx, %rdx
	movl	$1, %ecx
	callq	hipMemcpy
	movq	(%r14), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	(%r14), %rdi
	callq	hipEventSynchronize
	leaq	16(%rsp), %r13
	movq	(%r13), %rsi
	movq	(%r14), %rdx
	leaq	44(%rsp), %r14
	movq	%r14, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r14), %xmm0
	movl	$.L.str.3, %edi
	movb	$1, %al
	callq	printf
	movl	$.L.str.4, %edi
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.1, %edi
	leaq	52(%rsp), %r15
	movq	%r15, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movl	$.L.str.5, %edi
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.1, %edi
	leaq	48(%rsp), %r12
	movq	%r12, %rsi
	xorl	%eax, %eax
	callq	__isoc23_scanf
	movl	$10, %edi
	callq	putchar@PLT
	movq	%rbx, %rdi
	callq	malloc
	movq	%rax, %r14
	movl	(%r15), %eax
	movq	%rax, %r15
	shlq	$32, %r15
	orq	%rax, %r15
	movl	(%r12), %eax
	movq	%rax, %r12
	shlq	$32, %r12
	orq	%rax, %r12
	movq	(%r13), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	%r12, %rdi
	movl	$1, %esi
	movq	%r15, %rdx
	movl	$1, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	__hipPushCallConfiguration
	testl	%eax, %eax
	jne	.LBB2_8
# %bb.7:
	movq	64(%rsp), %rdi
	movq	56(%rsp), %rsi
	movq	32(%rsp), %rdx
	movl	28(%rsp), %ecx
	callq	_Z21__device_stub__matMulPfS_S_i
.LBB2_8:
	movq	8(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	8(%rsp), %rdi
	callq	hipEventSynchronize
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdx
	leaq	80(%rsp), %r15
	movq	%r15, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm0, %xmm0
	cvtss2sd	(%r15), %xmm0
	movl	$.L.str.7, %edi
	movb	$1, %al
	callq	printf
	movq	16(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	32(%rsp), %rsi
	movq	%r14, %rdi
	movq	%rbx, %rdx
	movl	$2, %ecx
	callq	hipMemcpy
	movq	64(%rsp), %rdi
	callq	hipFree
	movq	56(%rsp), %rdi
	callq	hipFree
	movq	32(%rsp), %rdi
	callq	hipFree
	movq	8(%rsp), %rdi
	xorl	%esi, %esi
	callq	hipEventRecord
	movq	8(%rsp), %rdi
	callq	hipEventSynchronize
	movq	16(%rsp), %rsi
	movq	8(%rsp), %rdx
	leaq	76(%rsp), %rbx
	movq	%rbx, %rdi
	callq	hipEventElapsedTime
	xorps	%xmm0, %xmm0
	cvtss2sd	(%rbx), %xmm0
	movl	$.L.str.8, %edi
	movb	$1, %al
	callq	printf
	movss	44(%rsp), %xmm0                 # xmm0 = mem[0],zero,zero,zero
	addss	(%r15), %xmm0
	addss	(%rbx), %xmm0
	cvtss2sd	%xmm0, %xmm0
	movl	$.L.str.9, %edi
	movb	$1, %al
	callq	printf
	xorl	%eax, %eax
	addq	$104, %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_end2:
	.size	main, .Lfunc_end2-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	.LBB3_2
# %bb.1:
	movl	$__hip_fatbin_wrapper, %edi
	callq	__hipRegisterFatBinary
	movq	%rax, %rdi
	movq	%rax, __hip_gpubin_handle(%rip)
.LBB3_2:
	xorps	%xmm0, %xmm0
	movups	%xmm0, 16(%rsp)
	movups	%xmm0, (%rsp)
	movl	$_Z6matMulPfS_S_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_end3:
	.size	__hip_module_ctor, .Lfunc_end3-__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	.LBB4_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
.LBB4_2:
	retq
.Lfunc_end4:
	.size	__hip_module_dtor, .Lfunc_end4-__hip_module_dtor
	.cfi_endproc
                                        # -- End function
	.type	_Z6matMulPfS_S_i,@object        # @_Z6matMulPfS_S_i
	.section	.rodata,"a",@progbits
	.globl	_Z6matMulPfS_S_i
	.p2align	3, 0x0
_Z6matMulPfS_S_i:
	.quad	_Z21__device_stub__matMulPfS_S_i
	.size	_Z6matMulPfS_S_i, 8

	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"Input the matrix size: "
	.size	.L.str, 24

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"%d"
	.size	.L.str.1, 3

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"CPU time %5.5f (ms) by matrix multiplication\n"
	.size	.L.str.2, 46

	.type	.L.str.3,@object                # @.str.3
.L.str.3:
	.asciz	"Input time: %5.5f (ms)\n"
	.size	.L.str.3, 24

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"Input the threads per block: "
	.size	.L.str.4, 30

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"\nInput the blocks per grid: "
	.size	.L.str.5, 29

	.type	.L.str.7,@object                # @.str.7
.L.str.7:
	.asciz	"GPU Processing time: %5.5f (ms)\n"
	.size	.L.str.7, 33

	.type	.L.str.8,@object                # @.str.8
.L.str.8:
	.asciz	"Output time: %5.5f (ms)\n"
	.size	.L.str.8, 25

	.type	.L.str.9,@object                # @.str.9
.L.str.9:
	.asciz	"Total time of GPU: %5.5f (ms)\n"
	.size	.L.str.9, 31

	.type	.L__unnamed_1,@object           # @0
.L__unnamed_1:
	.asciz	"_Z6matMulPfS_S_i"
	.size	.L__unnamed_1, 17

	.type	__hip_fatbin_wrapper,@object    # @__hip_fatbin_wrapper
	.section	.hipFatBinSegment,"a",@progbits
	.p2align	3, 0x0
__hip_fatbin_wrapper:
	.long	1212764230                      # 0x48495046
	.long	1                               # 0x1
	.quad	__hip_fatbin
	.quad	0
	.size	__hip_fatbin_wrapper, 24

	.type	__hip_gpubin_handle,@object     # @__hip_gpubin_handle
	.local	__hip_gpubin_handle
	.comm	__hip_gpubin_handle,8,8
	.section	.init_array,"aw",@init_array
	.p2align	3, 0x0
	.quad	__hip_module_ctor
	.type	__hip_cuid_,@object             # @__hip_cuid_
	.bss
	.globl	__hip_cuid_
__hip_cuid_:
	.byte	0                               # 0x0
	.size	__hip_cuid_, 1

	.ident	"AMD clang version 18.0.0git (https://github.com/RadeonOpenCompute/llvm-project roc-6.3.2 25012 e5bf7e55c91490b07c49d8960fa7983d864936c4)"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _Z21__device_stub__matMulPfS_S_i
	.addrsig_sym __hip_module_ctor
	.addrsig_sym __hip_module_dtor
	.addrsig_sym _Z6matMulPfS_S_i
	.addrsig_sym __hip_fatbin
	.addrsig_sym __hip_fatbin_wrapper
	.addrsig_sym __hip_cuid_

	.text
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.protected	_Z6matMulPfS_S_i        ; -- Begin function _Z6matMulPfS_S_i
	.globl	_Z6matMulPfS_S_i
	.p2align	8
	.type	_Z6matMulPfS_S_i,@function
_Z6matMulPfS_S_i:                       ; @_Z6matMulPfS_S_i
; %bb.0:
	s_clause 0x1
	s_load_b32 s3, s[0:1], 0x2c
	s_load_b32 s2, s[0:1], 0x18
	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, s15, 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_7
; %bb.1:                                ; %.preheader
	s_clause 0x1
	s_load_b128 s[4:7], s[0:1], 0x0
	s_load_b64 s[0:1], s[0:1], 0x10
	s_cmp_eq_u32 s2, 0
	s_cbranch_scc1 .LBB0_5
; %bb.2:                                ; %.lr.ph
	v_mul_lo_u32 v2, v0, s2
	v_mov_b32_e32 v6, 0
	v_mov_b32_e32 v4, v0
	s_mul_i32 s3, s2, s2
	s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(VALU_DEP_3)
	s_max_u32 s3, s3, 1
	v_ashrrev_i32_e32 v3, 31, v2
	s_delay_alu instid0(VALU_DEP_1) | instskip(SKIP_1) | instid1(VALU_DEP_1)
	v_lshlrev_b64 v[2:3], 2, v[2:3]
	s_waitcnt lgkmcnt(0)
	v_add_co_u32 v2, vcc_lo, s4, v2
	s_delay_alu instid0(VALU_DEP_2)
	v_add_co_ci_u32_e32 v3, vcc_lo, s5, v3, vcc_lo
.LBB0_3:                                ; =>This Inner Loop Header: Depth=1
	v_ashrrev_i32_e32 v5, 31, v4
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(SALU_CYCLE_1)
	v_cvt_f32_i32_e32 v6, v6
	s_add_i32 s3, s3, -1
	s_cmp_eq_u32 s3, 0
	s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_1) | instid1(VALU_DEP_2)
	v_lshlrev_b64 v[7:8], 2, v[4:5]
	v_add_nc_u32_e32 v4, s2, v4
	v_add_co_u32 v7, vcc_lo, s6, v7
	s_delay_alu instid0(VALU_DEP_3)
	v_add_co_ci_u32_e32 v8, vcc_lo, s7, v8, vcc_lo
	global_load_b32 v5, v[2:3], off
	global_load_b32 v7, v[7:8], off
	v_add_co_u32 v2, vcc_lo, v2, 4
	v_add_co_ci_u32_e32 v3, vcc_lo, 0, v3, vcc_lo
	s_waitcnt vmcnt(0)
	v_fmac_f32_e32 v6, v5, v7
	s_delay_alu instid0(VALU_DEP_1)
	v_cvt_i32_f32_e32 v6, v6
	s_cbranch_scc0 .LBB0_3
; %bb.4:                                ; %._crit_edge.loopexit
	s_delay_alu instid0(VALU_DEP_1)
	v_cvt_f32_i32_e32 v2, v6
	s_branch .LBB0_6
.LBB0_5:
	v_mov_b32_e32 v2, 0
.LBB0_6:                                ; %Flow
	v_mad_u64_u32 v[3:4], null, v1, s2, v[0:1]
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_1)
	v_ashrrev_i32_e32 v4, 31, v3
	v_lshlrev_b64 v[0:1], 2, v[3:4]
	s_waitcnt lgkmcnt(0)
	s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
	v_add_co_u32 v0, vcc_lo, s0, v0
	v_add_co_ci_u32_e32 v1, vcc_lo, s1, v1, vcc_lo
	global_store_b32 v[0:1], v2, off
.LBB0_7:
	s_nop 0
	s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
	s_endpgm
	.section	.rodata,"a",@progbits
	.p2align	6, 0x0
	.amdhsa_kernel _Z6matMulPfS_S_i
		.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 1
		.amdhsa_next_free_vgpr 9
		.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	_Z6matMulPfS_S_i, .Lfunc_end0-_Z6matMulPfS_S_i
                                        ; -- End function
	.section	.AMDGPU.csdata,"",@progbits
; Kernel info:
; codeLenInByte = 368
; NumSgprs: 18
; NumVgprs: 9
; ScratchSize: 0
; MemoryBound: 0
; FloatMode: 240
; IeeeMode: 1
; LDSByteSize: 0 bytes/workgroup (compile time only)
; SGPRBlocks: 2
; VGPRBlocks: 1
; NumSGPRsForWavesPerEU: 18
; NumVGPRsForWavesPerEU: 9
; 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: 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
      - .address_space:  global
        .offset:         16
        .size:           8
        .value_kind:     global_buffer
      - .offset:         24
        .size:           4
        .value_kind:     by_value
      - .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:           _Z6matMulPfS_S_i
    .private_segment_fixed_size: 0
    .sgpr_count:     18
    .sgpr_spill_count: 0
    .symbol:         _Z6matMulPfS_S_i.kd
    .uniform_work_group_size: 1
    .uses_dynamic_stack: false
    .vgpr_count:     9
    .vgpr_spill_count: 0
    .wavefront_size: 32
    .workgroup_processor_mode: 1
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
