gcc/testsuite/gcc.target/riscv/pr84660.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O2" } */
   3
   4 extern void abort (void);
   5 extern void exit (int);
   6
   7 unsigned int __attribute__ ((noinline, noclone))
   8 foo(unsigned int i) {
   9
  10   return 0xFFFF & (0xd066 << (((i & 0x1) ^ 0x2f) & 0xf));
  11 }
  12
  13 int main() {
  14   if (foo (1) != 0x8000)
  15     abort ();
  16   exit (0);
  17 }