#include <stdio.h>

int main ( int argc, char *argv[ ] ) {
	int x, y, *z;

    	if ( argc != 2 ) /* argc should be 4 for correct execution */
    	{
		/* We print argv[0] assuming it is the program name */
		printf( "\nusage: %s filenametoread \n\n", argv[0] );
	}
	else
	{	//assumes space separate integer values e.g. -1 23 4 -56 6 77
		FILE *ptr = fopen( argv[ 1 ], "r" );
		if ( ptr == 0 )
			printf( "\n could not open file %s \n", argv[ 1 ] );
		else
		{	
			y = 1;
			//int w = 0;
			fscanf( ptr, "%d", &x  );
			while( !feof( ptr ) ){
				if ( y < 3 ){
					fscanf( ptr, "%d", &x );
					printf( "\n A: y: %d MatEl: %d \n", y, x );
				}
				else {
					printf( "\n B: y: %d MatEl: %d ", y, x );
					fscanf( ptr, "%d", &z[ y - 3 ]  );
					printf( " z[ w ]: %d \n", z[ y - 3 ] );
					//w++;
					//z[ y - 3 ] = x;
				}
				y++;
			}
		}
	fclose( ptr );
	}
}

	.file	"tmpxft_00385728_00000000-6_fscanf.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
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"\nusage: %s filenametoread \n\n"
.LC1:
	.string	"r"
.LC2:
	.string	"\n could not open file %s \n"
.LC3:
	.string	"%d"
.LC4:
	.string	"\n A: y: %d MatEl: %d \n"
.LC5:
	.string	"\n B: y: %d MatEl: %d "
.LC6:
	.string	" z[ w ]: %d \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
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	movq	%rsi, %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	subq	$24, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	cmpl	$2, %edi
	je	.L3
	movq	(%rsi), %rdx
	movl	$2, %edi
	leaq	.LC0(%rip), %rsi
	call	__printf_chk@PLT
	jmp	.L4
.L3:
	movq	8(%rsi), %rdi
	leaq	.LC1(%rip), %rsi
	call	fopen@PLT
	movq	%rax, %rbx
	testq	%rax, %rax
	jne	.L5
	movq	8(%rbp), %rdx
	leaq	.LC2(%rip), %rsi
	movl	$2, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L6
.L5:
	leaq	4(%rsp), %r14
	movq	%rax, %rdi
	xorl	%eax, %eax
	movq	$-8, %r12
	movq	%r14, %rdx
	leaq	.LC3(%rip), %rsi
	movl	$1, %ebp
	call	__isoc23_fscanf@PLT
	leaq	.LC5(%rip), %r15
.L7:
	movq	%rbx, %rdi
	call	feof@PLT
	testl	%eax, %eax
	jne	.L6
	cmpl	$2, %ebp
	jg	.L8
	movq	%r14, %rdx
	movq	%rbx, %rdi
	leaq	.LC3(%rip), %rsi
	xorl	%eax, %eax
	call	__isoc23_fscanf@PLT
	movl	4(%rsp), %ecx
	movl	%ebp, %edx
	movl	$2, %edi
	leaq	.LC4(%rip), %rsi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L9
.L8:
	movl	4(%rsp), %ecx
	movl	%ebp, %edx
	movq	%r15, %rsi
	movl	$2, %edi
	xorl	%r13d, %r13d
	xorl	%eax, %eax
	call	__printf_chk@PLT
	leaq	0(%r13,%r12), %rdx
	movq	%rbx, %rdi
	xorl	%eax, %eax
	leaq	.LC3(%rip), %rsi
	call	__isoc23_fscanf@PLT
	movl	0(%r13,%r12), %edx
	leaq	.LC6(%rip), %rsi
	xorl	%eax, %eax
	movl	$2, %edi
	call	__printf_chk@PLT
.L9:
	incl	%ebp
	addq	$4, %r12
	jmp	.L7
.L6:
	movq	%rbx, %rdi
	call	fclose@PLT
.L4:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	addq	$24, %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
.LFE2027:
	.size	main, .-main
	.type	_ZL24__sti____cudaRegisterAllv, @function
_ZL24__sti____cudaRegisterAllv:
.LFB2053:
	.cfi_startproc
	endbr64
	pushq	%rax
	.cfi_def_cfa_offset 16
	leaq	_ZL15__fatDeviceText(%rip), %rdi
	call	__cudaRegisterFatBinary@PLT
	movq	%rax, %rdi
	movq	%rax, _ZL20__cudaFatCubinHandle(%rip)
	call	__cudaRegisterFatBinaryEnd@PLT
	leaq	_ZL26__cudaUnregisterBinaryUtilv(%rip), %rdi
	popq	%rdx
	.cfi_def_cfa_offset 8
	jmp	atexit@PLT
	.cfi_endproc
.LFE2053:
	.size	_ZL24__sti____cudaRegisterAllv, .-_ZL24__sti____cudaRegisterAllv
	.section	.init_array,"aw"
	.align 8
	.quad	_ZL24__sti____cudaRegisterAllv
	.section	.nvFatBinSegment,"aw"
	.align 8
	.type	_ZL15__fatDeviceText, @object
	.size	_ZL15__fatDeviceText, 24
_ZL15__fatDeviceText:
	.long	1180844977
	.long	1
	.quad	fatbinData
	.quad	0
	.local	_ZL20__cudaFatCubinHandle
	.comm	_ZL20__cudaFatCubinHandle,8,8
	.ident	"GCC: (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:


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

int main ( int argc, char *argv[ ] ) {
	int x, y, *z;

    	if ( argc != 2 ) /* argc should be 4 for correct execution */
    	{
		/* We print argv[0] assuming it is the program name */
		printf( "\nusage: %s filenametoread \n\n", argv[0] );
	}
	else
	{	//assumes space separate integer values e.g. -1 23 4 -56 6 77
		FILE *ptr = fopen( argv[ 1 ], "r" );
		if ( ptr == 0 )
			printf( "\n could not open file %s \n", argv[ 1 ] );
		else
		{	
			y = 1;
			//int w = 0;
			fscanf( ptr, "%d", &x  );
			while( !feof( ptr ) ){
				if ( y < 3 ){
					fscanf( ptr, "%d", &x );
					printf( "\n A: y: %d MatEl: %d \n", y, x );
				}
				else {
					printf( "\n B: y: %d MatEl: %d ", y, x );
					fscanf( ptr, "%d", &z[ y - 3 ]  );
					printf( " z[ w ]: %d \n", z[ y - 3 ] );
					//w++;
					//z[ y - 3 ] = x;
				}
				y++;
			}
		}
	fclose( ptr );
	}
}

	.text
	.file	"fscanf.hip"
	.globl	main                            # -- Begin function main
	.type	main,@function
main:                                   # @main
	.cfi_startproc
# %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	pushq	%r14
	.cfi_def_cfa_offset 24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	subq	$16, %rsp
	.cfi_def_cfa_offset 48
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	.cfi_offset %rbp, -16
	movq	%rsi, %r14
	cmpl	$2, %edi
	jne	.LBB0_1
# %bb.2:
	movq	8(%r14), %rdi
	movl	$.L.str.1, %esi
	callq	fopen
	movq	%rax, %rbx
	testq	%rax, %rax
	je	.LBB0_3
# %bb.4:
	leaq	12(%rsp), %rdx
	movl	$.L.str.3, %esi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	movq	%rbx, %rdi
	callq	feof
	testl	%eax, %eax
	jne	.LBB0_10
# %bb.5:                                # %.lr.ph.preheader
	movl	$1, %ebp
	leaq	12(%rsp), %r14
.LBB0_6:                                # %.lr.ph
                                        # =>This Inner Loop Header: Depth=1
	cmpl	$2, %ebp
	ja	.LBB0_8
# %bb.7:                                #   in Loop: Header=BB0_6 Depth=1
	movl	$.L.str.3, %esi
	movq	%rbx, %rdi
	movq	%r14, %rdx
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	movl	12(%rsp), %edx
	movl	$.L.str.4, %edi
	movl	%ebp, %esi
	xorl	%eax, %eax
	callq	printf
	jmp	.LBB0_9
.LBB0_8:                                #   in Loop: Header=BB0_6 Depth=1
	movl	12(%rsp), %edx
	movl	$.L.str.5, %edi
	movl	%ebp, %esi
	xorl	%eax, %eax
	callq	printf
	movl	$.L.str.3, %esi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	callq	__isoc23_fscanf
	movl	$.L.str.6, %edi
	xorl	%eax, %eax
	callq	printf
.LBB0_9:                                #   in Loop: Header=BB0_6 Depth=1
	incl	%ebp
	movq	%rbx, %rdi
	callq	feof
	testl	%eax, %eax
	je	.LBB0_6
	jmp	.LBB0_10
.LBB0_1:
	movq	(%r14), %rsi
	movl	$.L.str, %edi
	xorl	%eax, %eax
	callq	printf
	jmp	.LBB0_11
.LBB0_3:
	movq	8(%r14), %rsi
	movl	$.L.str.2, %edi
	xorl	%eax, %eax
	callq	printf
.LBB0_10:                               # %.loopexit
	movq	%rbx, %rdi
	callq	fclose
.LBB0_11:
	xorl	%eax, %eax
	addq	$16, %rsp
	.cfi_def_cfa_offset 32
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	retq
.Lfunc_end0:
	.size	main, .Lfunc_end0-main
	.cfi_endproc
                                        # -- End function
	.type	.L.str,@object                  # @.str
	.section	.rodata.str1.1,"aMS",@progbits,1
.L.str:
	.asciz	"\nusage: %s filenametoread \n\n"
	.size	.L.str, 29

	.type	.L.str.1,@object                # @.str.1
.L.str.1:
	.asciz	"r"
	.size	.L.str.1, 2

	.type	.L.str.2,@object                # @.str.2
.L.str.2:
	.asciz	"\n could not open file %s \n"
	.size	.L.str.2, 27

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

	.type	.L.str.4,@object                # @.str.4
.L.str.4:
	.asciz	"\n A: y: %d MatEl: %d \n"
	.size	.L.str.4, 23

	.type	.L.str.5,@object                # @.str.5
.L.str.5:
	.asciz	"\n B: y: %d MatEl: %d "
	.size	.L.str.5, 22

	.type	.L.str.6,@object                # @.str.6
.L.str.6:
	.asciz	" z[ w ]: %d \n"
	.size	.L.str.6, 14

	.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 __hip_cuid_

	.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_
	.amdgcn_target "amdgcn-amd-amdhsa--gfx1100"
	.amdgpu_metadata
---
amdhsa.kernels:  []
amdhsa.target:   amdgcn-amd-amdhsa--gfx1100
amdhsa.version:
  - 1
  - 2
...

	.end_amdgpu_metadata
