introduce SPOT_FALLTHROUGH to cope with -Wimplicit-fallthrough

* NEWS: Mention the fix.
* HACKING: Mention the new macro.
* spot/misc/common.hh (SPOT_FALLTHROUGH): Add the macro.
* bin/randltl.cc, spot/misc/escape.cc, spot/tl/mutation.cc,
spot/tl/print.cc, spot/tl/simplify.hh, spot/tl/snf.cc, spot/twa/acc.cc,
spot/twaalgos/ltl2taa.cc, spot/twaalgos/ltl2tgba_fm.cc,
spot/twaalgos/sepsets.cc, spot/twaalgos/translate.cc: Use it.
This commit is contained in:
Alexandre Duret-Lutz 2016-10-07 17:25:09 +02:00
parent fa80571d44
commit a5d6aa2533
14 changed files with 85 additions and 27 deletions

View file

@ -289,7 +289,7 @@ main(int argc, char** argv)
std::cout <<
"Use --ltl-priorities to set the following LTL priorities:\n";
rg.dump_psl_priorities(std::cout);
// Fall through.
SPOT_FALLTHROUGH;
case OUTPUTSERE:
std::cout <<
"Use --sere-priorities to set the following SERE priorities:\n";