// 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_Batch18Wrapper_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
float var_1_1 = 99.25;
float* var_1_1_Pointer = &(var_1_1);
signed short int var_1_7 = 18477;
signed short int* var_1_7_Pointer = &(var_1_7);
signed short int var_1_8 = 5;
signed short int* var_1_8_Pointer = &(var_1_8);
float var_1_9 = 5.8;
float* var_1_9_Pointer = &(var_1_9);
float var_1_10 = 0.5;
float* var_1_10_Pointer = &(var_1_10);
unsigned char var_1_11 = 16;
unsigned char* var_1_11_Pointer = &(var_1_11);
unsigned char var_1_12 = 50;
unsigned char* var_1_12_Pointer = &(var_1_12);
unsigned char var_1_13 = 1;
unsigned char* var_1_13_Pointer = &(var_1_13);
unsigned long int var_1_14 = 256;
unsigned long int* var_1_14_Pointer = &(var_1_14);
unsigned char var_1_15 = 0;
unsigned char* var_1_15_Pointer = &(var_1_15);

// Calibration values

// Last'ed variables
unsigned char last_1_var_1_11 = 16;
unsigned long int last_1_var_1_14 = 256;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req2Batch18Wrapper_P
	signed short int stepLocal_3 = (*(var_1_8_Pointer));
	unsigned long int stepLocal_2 = last_1_var_1_14;
	if (last_1_var_1_14 > stepLocal_3) {
		if (((last_1_var_1_11 - (*(var_1_8_Pointer))) + (*(var_1_7_Pointer))) > stepLocal_2) {
			(*(var_1_11_Pointer)) = (min ((*(var_1_12_Pointer)) , (*(var_1_13_Pointer))));
		} else {
			(*(var_1_11_Pointer)) = (*(var_1_12_Pointer));
		}
	}


	// From: Req3Batch18Wrapper_P
	if (((*(var_1_11_Pointer)) & (*(var_1_7_Pointer))) > (((*(var_1_12_Pointer)) * last_1_var_1_14) * ((*(var_1_11_Pointer)) + (*(var_1_11_Pointer))))) {
		if ((*(var_1_15_Pointer)) && ((*(var_1_9_Pointer)) > (*(var_1_10_Pointer)))) {
			(*(var_1_14_Pointer)) = (*(var_1_7_Pointer));
		}
	} else {
		(*(var_1_14_Pointer)) = (*(var_1_7_Pointer));
	}


	// From: Req1Batch18Wrapper_P
	unsigned char stepLocal_1 = (*(var_1_11_Pointer));
	unsigned long int stepLocal_0 = (*(var_1_11_Pointer)) ^ (max ((*(var_1_11_Pointer)) , (*(var_1_14_Pointer))));
	if (stepLocal_0 != (*(var_1_11_Pointer))) {
		if (stepLocal_1 == ((*(var_1_11_Pointer)) - ((*(var_1_7_Pointer)) - (*(var_1_11_Pointer))))) {
			(*(var_1_1_Pointer)) = (min ((*(var_1_9_Pointer)) , (*(var_1_10_Pointer))));
		}
	} else {
		(*(var_1_1_Pointer)) = 10.5f;
	}
}



void updateVariables() {
	var_1_7 = __VERIFIER_nondet_short();
	assume_abort_if_not(var_1_7 >= 16383);
	assume_abort_if_not(var_1_7 <= 32767);
	var_1_8 = __VERIFIER_nondet_short();
	assume_abort_if_not(var_1_8 >= 0);
	assume_abort_if_not(var_1_8 <= 16383);
	var_1_9 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F ));
	var_1_10 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F ));
	var_1_12 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_12 >= 0);
	assume_abort_if_not(var_1_12 <= 254);
	var_1_13 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_13 >= 0);
	assume_abort_if_not(var_1_13 <= 254);
	var_1_15 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_15 >= 0);
	assume_abort_if_not(var_1_15 <= 1);
}



void updateLastVariables() {
	last_1_var_1_11 = var_1_11;
	last_1_var_1_14 = var_1_14;
}

int property() {
	return (((((*(var_1_11_Pointer)) ^ (max ((*(var_1_11_Pointer)) , (*(var_1_14_Pointer))))) != (*(var_1_11_Pointer))) ? (((*(var_1_11_Pointer)) == ((*(var_1_11_Pointer)) - ((*(var_1_7_Pointer)) - (*(var_1_11_Pointer))))) ? ((*(var_1_1_Pointer)) == ((float) (min ((*(var_1_9_Pointer)) , (*(var_1_10_Pointer)))))) : 1) : ((*(var_1_1_Pointer)) == ((float) 10.5f))) && ((last_1_var_1_14 > (*(var_1_8_Pointer))) ? ((((last_1_var_1_11 - (*(var_1_8_Pointer))) + (*(var_1_7_Pointer))) > last_1_var_1_14) ? ((*(var_1_11_Pointer)) == ((unsigned char) (min ((*(var_1_12_Pointer)) , (*(var_1_13_Pointer)))))) : ((*(var_1_11_Pointer)) == ((unsigned char) (*(var_1_12_Pointer))))) : 1)) && ((((*(var_1_11_Pointer)) & (*(var_1_7_Pointer))) > (((*(var_1_12_Pointer)) * last_1_var_1_14) * ((*(var_1_11_Pointer)) + (*(var_1_11_Pointer))))) ? (((*(var_1_15_Pointer)) && ((*(var_1_9_Pointer)) > (*(var_1_10_Pointer)))) ? ((*(var_1_14_Pointer)) == ((unsigned long int) (*(var_1_7_Pointer)))) : 1) : ((*(var_1_14_Pointer)) == ((unsigned long int) (*(var_1_7_Pointer)))))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

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

	return 0;
}