1 /* { dg-do compile } */ 2 /* { dg-options "-O2" } */ 3 /* { dg-require-effective-target arm_dsp } */ 4 5 6 unsigned long long foo(unsigned short a,unsigned short * b,unsigned short * c)7foo (unsigned short a, unsigned short *b, unsigned short *c) 8 { 9 return (unsigned)a + (unsigned long long)*b * (unsigned long long)*c; 10 } 11 12 /* { dg-final { scan-assembler "umlal" } } */ 13