1 /* Test generation of mulhhwu on 405. */
2 /* Origin: Joseph Myers <joseph@codesourcery.com> */
3 /* { dg-do compile } */
4 /* { dg-require-effective-target ilp32 } */
5 /* { dg-options "-O2 -mdejagnu-cpu=405" } */
6 /* { dg-skip-if "other options override -mcpu=405" { ! powerpc_405_nocache } } */
7
8 /* { dg-final { scan-assembler "mulhhwu " } } */
9
10 unsigned int
f(unsigned int b,unsigned int c)11 f(unsigned int b, unsigned int c)
12 {
13 unsigned int a = (b >> 16) * (c >> 16);
14 return a;
15 }
16