FreeBSD/contrib/gcc/tree-ssa-alias-warnings.c
/* Return true if a warning was issued in the front end at STMT.  */
Return true if a warning was issued in the front end at STMT.
Return true if a warning was issued in the front end at STMT .
static bool
already_warned_in_frontend_p (tree stmt)
{
  tree rhs_pointer;
  if (stmt == NULL_TREE)
    return false;
  rhs_pointer = get_rhs (stmt);
  if ((TREE_CODE (rhs_pointer) == NOP_EXPR
       || TREE_CODE (rhs_pointer) == CONVERT_EXPR
       || TREE_CODE (rhs_pointer) == VIEW_CONVERT_EXPR)
      && TREE_NO_WARNING (rhs_pointer))
    return true;
  else
    return false;
}
static bool already_warned_in_frontend_p ( tree stmt ) { tree rhs_pointer ; if ( stmt == NULL_TREE ) return false ; rhs_pointer = get_rhs ( stmt ) ; if ( ( TREE_CODE ( rhs_pointer ) == NOP_EXPR || TREE_CODE ( rhs_pointer ) == CONVERT_EXPR || TREE_CODE ( rhs_pointer ) == VIEW_CONVERT_EXPR ) && TREE_NO_WARNING ( rhs_pointer ) ) return true ; else return false ; }
Return true if a warning was issued in the front end at STMT.
Return true if a warning was issued in the front end at STMT .