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#ifdef TEST1
typedef union {
long l;
float f;
} floatlong;
char func(char floatlong)
{
return floatlong;
}
#endif
#ifdef TEST2
typedef union {
long l;
float f;
} floatlong;
long func(float x)
{
typedef union {
float f2;
long l2;
char c[4];
} floatlong;
floatlong fl;
fl.f2=x;
return fl.l2;
}
#endif
/* This is no longer an error in C11, so test with earlier standard. */
/* Unfortunately, GCC seems to accept this regardless. */
#ifdef TEST3_C99
typedef int I; /* IGNORE */
typedef int I; /* ERROR(SDCC) */
#endif
#ifdef TEST4
typedef int I; /* IGNORE */
typedef char I; /* ERROR */
#endif
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