// This file is part of the SV-Benchmarks collection of verification tasks:
// https://gitlab.com/sosy-lab/benchmarking/sv-benchmarks
//
// SPDX-FileCopyrightText: 2022 Jana (Philipp) Berger
//
// SPDX-License-Identifier: GPL-3.0-or-later

// Prototype declarations of the functions used to communicate with the model checkers
extern unsigned long __VERIFIER_nondet_ulong();
extern long __VERIFIER_nondet_long();
extern unsigned char __VERIFIER_nondet_uchar();
extern char __VERIFIER_nondet_char();
extern unsigned short __VERIFIER_nondet_ushort();
extern short __VERIFIER_nondet_short();
extern float __VERIFIER_nondet_float();
extern double __VERIFIER_nondet_double();

extern void abort(void);
extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
void reach_error() { __assert_fail("0", "Req1_Prop1_Batch88Wrapper_P.c", 13, "reach_error"); }
void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } return; }
void assume_abort_if_not(int cond) { if(!cond) { abort(); } }



#define max(a,b) (((a) > (b)) ? (a) : (b))
#define min(a,b) (((a) < (b)) ? (a) : (b))
#define abs(a) (((a) < 0 ) ? -(a) : (a))





// Function prototypes


// Internal control logic variables
unsigned char isInitial = 0;

// Signal variables
signed char var_1_1 = -8;
signed char* var_1_1_Pointer = &(var_1_1);
unsigned char var_1_5 = 0;
unsigned char* var_1_5_Pointer = &(var_1_5);
unsigned char var_1_6 = 1;
unsigned char* var_1_6_Pointer = &(var_1_6);
signed char var_1_7 = -1;
signed char* var_1_7_Pointer = &(var_1_7);
signed char var_1_8 = -50;
signed char* var_1_8_Pointer = &(var_1_8);
signed char var_1_9 = 100;
signed char* var_1_9_Pointer = &(var_1_9);
unsigned long int var_1_10 = 25;
unsigned long int* var_1_10_Pointer = &(var_1_10);
unsigned long int var_1_11 = 2568920345;
unsigned long int* var_1_11_Pointer = &(var_1_11);
unsigned long int var_1_12 = 1191097264;
unsigned long int* var_1_12_Pointer = &(var_1_12);
unsigned long int var_1_13 = 1801344522;
unsigned long int* var_1_13_Pointer = &(var_1_13);
signed long int var_1_14 = 64;
signed long int* var_1_14_Pointer = &(var_1_14);
signed short int var_1_15 = -16;
signed short int* var_1_15_Pointer = &(var_1_15);
float var_1_16 = 1000000.5;
float* var_1_16_Pointer = &(var_1_16);
float var_1_17 = 4.5;
float* var_1_17_Pointer = &(var_1_17);
unsigned char var_1_18 = 0;
unsigned char* var_1_18_Pointer = &(var_1_18);
unsigned char var_1_19 = 128;
unsigned char* var_1_19_Pointer = &(var_1_19);

// Calibration values

// Last'ed variables
unsigned long int last_1_var_1_10 = 25;
signed short int last_1_var_1_15 = -16;
unsigned char last_1_var_1_18 = 0;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req1Batch88Wrapper_P
	if (((last_1_var_1_15 | last_1_var_1_10) > last_1_var_1_18) && (*(var_1_5_Pointer))) {
		if ((*(var_1_5_Pointer)) && (*(var_1_6_Pointer))) {
			(*(var_1_1_Pointer)) = (*(var_1_7_Pointer));
		} else {
			(*(var_1_1_Pointer)) = (*(var_1_7_Pointer));
		}
	} else {
		(*(var_1_1_Pointer)) = (*(var_1_7_Pointer));
	}


	// From: Req2Batch88Wrapper_P
	if ((*(var_1_5_Pointer))) {
		(*(var_1_8_Pointer)) = (max ((*(var_1_7_Pointer)) , (*(var_1_9_Pointer))));
	}


	// From: Req4Batch88Wrapper_P
	if ((*(var_1_12_Pointer)) <= (*(var_1_8_Pointer))) {
		(*(var_1_14_Pointer)) = (abs ((*(var_1_8_Pointer))));
	}


	// From: Req5Batch88Wrapper_P
	(*(var_1_15_Pointer)) = 2;


	// From: Req6Batch88Wrapper_P
	(*(var_1_16_Pointer)) = (*(var_1_17_Pointer));


	// From: Req7Batch88Wrapper_P
	(*(var_1_18_Pointer)) = (*(var_1_19_Pointer));


	// From: Req3Batch88Wrapper_P
	unsigned char stepLocal_0 = (*(var_1_8_Pointer)) < (*(var_1_1_Pointer));
	if (stepLocal_0 && ((max ((*(var_1_9_Pointer)) , (*(var_1_8_Pointer)))) == (*(var_1_7_Pointer)))) {
		(*(var_1_10_Pointer)) = ((*(var_1_11_Pointer)) - ((max ((*(var_1_12_Pointer)) , (*(var_1_13_Pointer)))) - 1u));
	} else {
		(*(var_1_10_Pointer)) = ((*(var_1_11_Pointer)) - (*(var_1_13_Pointer)));
	}
}



void updateVariables() {
	var_1_5 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_5 >= 0);
	assume_abort_if_not(var_1_5 <= 1);
	var_1_6 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_6 >= 0);
	assume_abort_if_not(var_1_6 <= 1);
	var_1_7 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_7 >= -127);
	assume_abort_if_not(var_1_7 <= 126);
	var_1_9 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_9 >= -127);
	assume_abort_if_not(var_1_9 <= 126);
	var_1_11 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_11 >= 2147483647);
	assume_abort_if_not(var_1_11 <= 4294967294);
	var_1_12 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_12 >= 1073741823);
	assume_abort_if_not(var_1_12 <= 2147483647);
	var_1_13 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_13 >= 1073741823);
	assume_abort_if_not(var_1_13 <= 2147483647);
	var_1_17 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F ));
	var_1_19 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_19 >= 0);
	assume_abort_if_not(var_1_19 <= 254);
}



void updateLastVariables() {
	last_1_var_1_10 = var_1_10;
	last_1_var_1_15 = var_1_15;
	last_1_var_1_18 = var_1_18;
}

int property() {
	return (((((((((last_1_var_1_15 | last_1_var_1_10) > last_1_var_1_18) && (*(var_1_5_Pointer))) ? (((*(var_1_5_Pointer)) && (*(var_1_6_Pointer))) ? ((*(var_1_1_Pointer)) == ((signed char) (*(var_1_7_Pointer)))) : ((*(var_1_1_Pointer)) == ((signed char) (*(var_1_7_Pointer))))) : ((*(var_1_1_Pointer)) == ((signed char) (*(var_1_7_Pointer))))) && ((*(var_1_5_Pointer)) ? ((*(var_1_8_Pointer)) == ((signed char) (max ((*(var_1_7_Pointer)) , (*(var_1_9_Pointer)))))) : 1)) && ((((*(var_1_8_Pointer)) < (*(var_1_1_Pointer))) && ((max ((*(var_1_9_Pointer)) , (*(var_1_8_Pointer)))) == (*(var_1_7_Pointer)))) ? ((*(var_1_10_Pointer)) == ((unsigned long int) ((*(var_1_11_Pointer)) - ((max ((*(var_1_12_Pointer)) , (*(var_1_13_Pointer)))) - 1u)))) : ((*(var_1_10_Pointer)) == ((unsigned long int) ((*(var_1_11_Pointer)) - (*(var_1_13_Pointer))))))) && (((*(var_1_12_Pointer)) <= (*(var_1_8_Pointer))) ? ((*(var_1_14_Pointer)) == ((signed long int) (abs ((*(var_1_8_Pointer)))))) : 1)) && ((*(var_1_15_Pointer)) == ((signed short int) 2))) && ((*(var_1_16_Pointer)) == ((float) (*(var_1_17_Pointer))))) && ((*(var_1_18_Pointer)) == ((unsigned char) (*(var_1_19_Pointer))))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

		updateVariables();
		step();
		__VERIFIER_assert(property());
		isInitial = 0;
	}

	return 0;
}