gcc/testsuite/gcc.target/csky/cse-cc.c

   1 /* { dg-do compile } */
   2 /* { dg-csky-options "-O2" } */
   3
   4 /* Test that the two comparisons are combined.  This was formerly handled
   5    by a no-longer-present target-specific pass and is now supposed to
   6    be handled by generic CSE.  */
   7
   8 int e1, e2;
   9
  10 void func (int a, int b, int c, int d, int f, int g)
  11 {
  12   e1 = a > b ? f : g;
  13   e2 = a > b ? c : d;
  14
  15   return;
  16 }
  17
  18 /* { dg-final { scan-assembler-times "cmp" 1 } } */
  19