unsigned a;
char b;




int bar(void);


unsigned c;
char d;




int foo(void) {
	char buf[1000] = {0};
	size_t len;
	float amount;
	double remainder;
	bar();


	uint64_t quux;
	uint64_t quack;




	for (int i = 0; i < 1000; i++) {
		uint64_t checksum;
		double remainder;




		buf[i] += len;


		uint32_t xyzzy;
		uint32_t quark;
	}


	float amount;
	double remainder;




	baz();


	uint32_t llama;
	uint32_t treehouse;
}


char * w;
uint8_t x;




int baz(void);


long y;
int z;