/* Test for diagnostics for Wconversion for floating-point. */
|
/* Test for diagnostics for Wconversion for floating-point. */
|
|
|
/* { dg-do compile } */
|
/* { dg-do compile } */
|
/* { dg-skip-if "doubles are floats" { "avr-*-*" } { "*" } { "" } } */
|
/* { dg-skip-if "doubles are floats" { "avr-*-*" } { "*" } { "" } } */
|
/* { dg-options "-std=c99 -Wconversion" { target c } } */
|
/* { dg-options "-std=c99 -Wconversion" { target c } } */
|
/* { dg-options "-Wconversion" { target c++ } } */
|
/* { dg-options "-Wconversion" { target c++ } } */
|
/* { dg-require-effective-target large_double } */
|
/* { dg-require-effective-target large_double } */
|
|
|
float vfloat;
|
float vfloat;
|
double vdouble;
|
double vdouble;
|
long double vlongdouble;
|
long double vlongdouble;
|
|
|
void ffloat (float f);
|
void ffloat (float f);
|
void fdouble (double d);
|
void fdouble (double d);
|
void flongdouble (long double ld);
|
void flongdouble (long double ld);
|
|
|
void h (void)
|
void h (void)
|
{
|
{
|
float f = 0;
|
float f = 0;
|
double d = 0;
|
double d = 0;
|
long double ld = 0;
|
long double ld = 0;
|
|
|
ffloat (3.1); /* { dg-warning "conversion" } */
|
ffloat (3.1); /* { dg-warning "conversion" } */
|
vfloat = 3.1; /* { dg-warning "conversion" } */
|
vfloat = 3.1; /* { dg-warning "conversion" } */
|
ffloat (3.1L); /* { dg-warning "conversion" } */
|
ffloat (3.1L); /* { dg-warning "conversion" } */
|
vfloat = 3.1L; /* { dg-warning "conversion" } */
|
vfloat = 3.1L; /* { dg-warning "conversion" } */
|
fdouble (3.1L); /* { dg-warning "conversion" "" { target large_long_double } } */
|
fdouble (3.1L); /* { dg-warning "conversion" "" { target large_long_double } } */
|
vdouble = 3.1L; /* { dg-warning "conversion" "" { target large_long_double } } */
|
vdouble = 3.1L; /* { dg-warning "conversion" "" { target large_long_double } } */
|
ffloat (vdouble); /* { dg-warning "conversion" } */
|
ffloat (vdouble); /* { dg-warning "conversion" } */
|
vfloat = vdouble; /* { dg-warning "conversion" } */
|
vfloat = vdouble; /* { dg-warning "conversion" } */
|
ffloat (vlongdouble); /* { dg-warning "conversion" } */
|
ffloat (vlongdouble); /* { dg-warning "conversion" } */
|
vfloat = vlongdouble; /* { dg-warning "conversion" } */
|
vfloat = vlongdouble; /* { dg-warning "conversion" } */
|
fdouble (vlongdouble); /* { dg-warning "conversion" "" { target large_long_double } } */
|
fdouble (vlongdouble); /* { dg-warning "conversion" "" { target large_long_double } } */
|
vdouble = vlongdouble; /* { dg-warning "conversion" "" { target large_long_double } } */
|
vdouble = vlongdouble; /* { dg-warning "conversion" "" { target large_long_double } } */
|
|
|
|
|
ffloat ((float) 3.1);
|
ffloat ((float) 3.1);
|
vfloat = (float) 3.1;
|
vfloat = (float) 3.1;
|
ffloat ((float) 3.1L);
|
ffloat ((float) 3.1L);
|
vfloat = (float) 3.1L;
|
vfloat = (float) 3.1L;
|
fdouble ((double) 3.1L);
|
fdouble ((double) 3.1L);
|
vdouble = (double) 3.1L;
|
vdouble = (double) 3.1L;
|
ffloat ((float) vdouble);
|
ffloat ((float) vdouble);
|
vfloat = (float) vdouble;
|
vfloat = (float) vdouble;
|
ffloat ((float) vlongdouble);
|
ffloat ((float) vlongdouble);
|
vfloat = (float) vlongdouble;
|
vfloat = (float) vlongdouble;
|
fdouble ((double) vlongdouble);
|
fdouble ((double) vlongdouble);
|
vdouble = (double) vlongdouble;
|
vdouble = (double) vlongdouble;
|
|
|
|
|
ffloat (3.0);
|
ffloat (3.0);
|
vfloat = 3.0;
|
vfloat = 3.0;
|
ffloat (3.1f);
|
ffloat (3.1f);
|
vfloat = 3.1f;
|
vfloat = 3.1f;
|
ffloat (0.25L);
|
ffloat (0.25L);
|
vfloat = 0.25L;
|
vfloat = 0.25L;
|
|
|
|
|
fdouble (3.0);
|
fdouble (3.0);
|
vdouble = 3.0;
|
vdouble = 3.0;
|
fdouble (3.1f);
|
fdouble (3.1f);
|
vdouble = 3.1f;
|
vdouble = 3.1f;
|
fdouble (0.25L);
|
fdouble (0.25L);
|
vdouble = 0.25L;
|
vdouble = 0.25L;
|
|
|
flongdouble (3.0);
|
flongdouble (3.0);
|
vlongdouble = 3.0;
|
vlongdouble = 3.0;
|
flongdouble (3.1f);
|
flongdouble (3.1f);
|
vlongdouble = 3.1f;
|
vlongdouble = 3.1f;
|
flongdouble (0.25L);
|
flongdouble (0.25L);
|
vlongdouble = 0.25L;
|
vlongdouble = 0.25L;
|
|
|
ffloat (f);
|
ffloat (f);
|
vfloat = f;
|
vfloat = f;
|
fdouble (f);
|
fdouble (f);
|
vdouble = f;
|
vdouble = f;
|
fdouble (d);
|
fdouble (d);
|
vdouble = d;
|
vdouble = d;
|
flongdouble (f);
|
flongdouble (f);
|
vlongdouble = f;
|
vlongdouble = f;
|
flongdouble (d);
|
flongdouble (d);
|
vlongdouble = d;
|
vlongdouble = d;
|
flongdouble (ld);
|
flongdouble (ld);
|
vlongdouble = ld;
|
vlongdouble = ld;
|
}
|
}
|
|
|
