llvm-gcc-4.2/gcc/testsuite/gcc.dg/tree-ssa/divide-1.c

/* { dg-do compile } */
/* { dg-options "-O1 -fstrict-overflow -fdump-tree-optimized" } */
/* LLVM LOCAL test not applicable */
/* { dg-require-fdump "" } */

int f(int a)
{
  return (-a)/10;
}


/* { dg-final { scan-tree-dump-times "-a / 10" 0 "optimized"} } */
/* { dg-final { scan-tree-dump-times "a / -10" 1 "optimized"} } */

/* { dg-final { cleanup-tree-dump "optimized" } } */