// 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_Batch27Amount50.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
float var_1_1 = 3.9;
unsigned char var_1_2 = 0;
unsigned char var_1_3 = 0;
float var_1_4 = 31.5;
float var_1_5 = 25.4;
float var_1_6 = 9.5;
float var_1_7 = 63.2;
unsigned long int var_1_8 = 1;
signed short int var_1_10 = -50;
unsigned long int var_1_11 = 8;
unsigned char var_1_12 = 32;
float var_1_13 = 15.625;
unsigned char var_1_14 = 1;
unsigned char var_1_15 = 0;
unsigned char var_1_16 = 1;
unsigned char var_1_17 = 1;
unsigned char var_1_19 = 0;
unsigned char var_1_20 = 8;
unsigned short int var_1_21 = 16;
unsigned short int var_1_22 = 128;

// Calibration values

// Last'ed variables

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req4Batch27Amount50
	if (var_1_6 == (var_1_4 / var_1_13)) {
		var_1_12 = var_1_11;
	}


	// From: Req6Batch27Amount50
	var_1_20 = var_1_11;


	// From: Req7Batch27Amount50
	var_1_21 = 8;


	// From: Req3Batch27Amount50
	if ((var_1_21 + var_1_12) > (2u >> var_1_11)) {
		if (var_1_12 != var_1_21) {
			var_1_10 = var_1_11;
		} else {
			var_1_10 = 128;
		}
	}


	// From: Req5Batch27Amount50
	if (! var_1_2) {
		if (var_1_2 || var_1_3) {
			var_1_14 = ((! (! var_1_15)) && (var_1_16 && var_1_17));
		} else {
			if ((max (var_1_12 , var_1_12)) >= var_1_21) {
				var_1_14 = (var_1_2 || var_1_16);
			} else {
				var_1_14 = (! var_1_19);
			}
		}
	}


	// From: Req1Batch27Amount50
	unsigned char stepLocal_1 = var_1_14;
	unsigned char stepLocal_0 = var_1_14;
	if (var_1_14 || stepLocal_0) {
		if (stepLocal_1 || var_1_14) {
			var_1_1 = ((max ((min (var_1_4 , var_1_5)) , var_1_6)) - var_1_7);
		} else {
			var_1_1 = 1.0000000075E8f;
		}
	} else {
		var_1_1 = var_1_7;
	}


	// From: Req2Batch27Amount50
	if (var_1_6 > (- var_1_7)) {
		if (var_1_5 == (max ((var_1_6 * var_1_7) , var_1_1))) {
			var_1_8 = 8u;
		}
	} else {
		var_1_8 = var_1_20;
	}


	// From: Req8Batch27Amount50
	var_1_22 = var_1_8;
}



void updateVariables() {
	var_1_2 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_2 >= 0);
	assume_abort_if_not(var_1_2 <= 1);
	var_1_3 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_3 >= 0);
	assume_abort_if_not(var_1_3 <= 1);
	var_1_4 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F ));
	var_1_5 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F ));
	var_1_6 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F ));
	var_1_7 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F ));
	var_1_11 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_11 >= 0);
	assume_abort_if_not(var_1_11 <= 33);
	var_1_13 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F ));
	assume_abort_if_not(var_1_13 != 0.0F);
	var_1_15 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_15 >= 1);
	assume_abort_if_not(var_1_15 <= 1);
	var_1_16 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_16 >= 1);
	assume_abort_if_not(var_1_16 <= 1);
	var_1_17 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_17 >= 1);
	assume_abort_if_not(var_1_17 <= 1);
	var_1_19 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_19 >= 0);
	assume_abort_if_not(var_1_19 <= 0);
}



void updateLastVariables() {
}

int property() {
	return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) ((max ((min (var_1_4 , var_1_5)) , var_1_6)) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (max ((var_1_6 * var_1_7) , var_1_1))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : (((max (var_1_12 , var_1_12)) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

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

	return 0;
}