more warning testcases

[cparser] / parsetest / should_warn / traditional.c

/*$ -Wtraditional $*/

int t1(int a) { return a; }
int t2(double a) { return a; }
int t3(char a) { return a; }

int x() {
        int i = +3;
        return t1(0.0) + t2(0) + t3('a');
}

int sw1(long x) {
        switch(x) {
        default: return x;
        }
}

int sw2(unsigned x) {
        switch(x) {
        default: return x;
        }
}

char *str() {
        return "a" "b";
}

int suff(void);

int suff() {
        unsigned a = 1U;
        float f = 1.0F;
        double d = 1.0L;
        unsigned long long bla = 1ULL;
}