/* { dg-do compile } */ | |
/* { dg-options "-Wc++-compat" } */ | |
enum e { FIRST, LAST }; | |
extern void f2 (enum e); | |
void | |
f1 () | |
{ | |
enum e v; | |
for (v = FIRST; v < LAST; ++v) /* { dg-warning "invalid in C\[+\]\[+\]" } */ | |
f2 (v); | |
for (v = FIRST; v < LAST; v++) /* { dg-warning "invalid in C\[+\]\[+\]" } */ | |
f2 (v); | |
for (v = LAST; v > FIRST; --v) /* { dg-warning "invalid in C\[+\]\[+\]" } */ | |
f2 (v); | |
for (v = LAST; v > FIRST; v--) /* { dg-warning "invalid in C\[+\]\[+\]" } */ | |
f2 (v); | |
} |