2017-05-09 09:12 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)

* contrib/hbct/charswap.c
  * contrib/hbct/token1.c
  * contrib/hbnetio/netiosrv.c
  * contrib/hbssl/ssl_sock.c
  * contrib/rddads/ads1.c
  * include/hbexprb.c
  * src/common/hbprintf.c
  * src/compiler/cmdcheck.c
  * src/compiler/complex.c
  * src/compiler/gencc.c
  * src/compiler/hbmain.c
  * src/compiler/hbopt.c
  * src/pp/ppcore.c
  * src/rdd/dbf1.c
  * src/rdd/dbfcdx/dbfcdx1.c
  * src/rdd/dbffpt/dbffpt1.c
  * src/rdd/dbfntx/dbfntx1.c
  * src/rdd/hsx/hsx.c
  * src/rdd/workarea.c
  * src/rtl/dates.c
  * src/rtl/gtclip.c
  * src/rtl/gtwin/gtwin.c
  * src/rtl/gtwvt/gtwvt.c
  * src/rtl/hbgtcore.c
  * src/rtl/itemseri.c
  * src/rtl/strtoexp.c
  * src/vm/classes.c
  * src/vm/task.c
    * added and verified (following Viktor's patch)
      /* fallthrough */ comment for GCC >= 7.
    ; I haven't found any errors in existing code.
      /cc @vszakats

  * src/rdd/dbf1.c
    * minor improvement in dbf1.c

include/hbexprb.c

@@ -1547,7 +1547,7 @@ static HB_EXPR_FUNC( hb_compExprUseArrayAt )
           */
          HB_EXPR_USE( pSelf->value.asList.pExprList, HB_EA_PUSH_POP );
          HB_EXPR_USE( pSelf->value.asList.pIndex, HB_EA_PUSH_POP );
-         /* no break */
+         /* fallthrough */
       case HB_EA_STATEMENT:
          hb_compWarnMeaningless( HB_COMP_PARAM, pSelf );
          break;