gnu/dist/gcc4/gcc/testsuite/gcc.target/mips/ext_ins.c

   1 /* { dg-do compile } */
   2 /* { dg-mips-options "-march=mips32r2" } */
   3 /* { dg-final { scan-assembler "ext" } } */
   4 /* { dg-final { scan-assembler "ins" } } */
   5
   6 struct A
   7 {
   8   unsigned int i : 2;
   9   unsigned int j : 3;
  10   unsigned int k : 4;
  11   unsigned int l : 5;
  12 };
  13
  14 void func (struct A);
  15
  16 unsigned int f1 (struct A a)
  17 {
  18   return a.j;
  19 }
  20
  21 void f2 (int i)
  22 {
  23   struct A c;
  24   c.j = i;
  25   func (c);
  26 }