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/* { dg-do compile } */
/* { dg-options "-Ofast -fdump-tree-optimized" } */
extern float sinf (float);
extern float cosf (float);
extern float atanf (float);
extern double sin (double);
extern double cos (double);
extern double atan (double);
extern long double sinl (long double);
extern long double cosl (long double);
extern long double atanl (long double);
float __attribute__ ((noinline))
cosatanf_(float x)
{
float atg = atanf(x);
return cosf(atg) + atg;
}
double __attribute__ ((noinline))
cosatan_(double x)
{
double atg = atan(x);
return cos(atg) + atg;
}
long double __attribute__ ((noinline))
cosatanl_(long double x)
{
long double atg = atanl(x);
return cosl(atg) + atg;
}
float __attribute__ ((noinline))
sinatanf_(float x)
{
float atg = atanf(x);
return sinf(atg) + atg;
}
double __attribute__ ((noinline))
sinatan_(double x)
{
double atg = atan(x);
return sin(atg) + atg;
}
long double __attribute__ ((noinline))
sinatanl_(long double x)
{
long double atg = atanl(x);
return sinl(atg) + atg;
}
/* There should be calls to both sin and atan */
/* { dg-final { scan-tree-dump "cos " "optimized" } } */
/* { dg-final { scan-tree-dump "sin " "optimized" } } */
/* { dg-final { scan-tree-dump "atan " "optimized" } } */
/* { dg-final { scan-tree-dump "cosf " "optimized" } } */
/* { dg-final { scan-tree-dump "sinf " "optimized" } } */
/* { dg-final { scan-tree-dump "atanf " "optimized" } } */
/* { dg-final { scan-tree-dump "cosl " "optimized" } } */
/* { dg-final { scan-tree-dump "sinl " "optimized" } } */
/* { dg-final { scan-tree-dump "atanl " "optimized" } } */
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