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Consistent use of 'override' for virtual methods in derived classes.

o Not all derived methods were marked 'override', but it is a great
  feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
  provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
  use the plain keyword going forward now that C++11 is established)
This commit is contained in:
Henner Zeller 2018-07-20 23:41:18 -07:00
parent 323f6f6f60
commit 3aa4484a3c
170 changed files with 414 additions and 416 deletions

View file

@ -120,7 +120,7 @@ void write_kiss2(struct RTLIL::Module *module, struct RTLIL::Cell *cell, std::st
*/
struct FsmExportPass : public Pass {
FsmExportPass() : Pass("fsm_export", "exporting FSMs to KISS2 files") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -143,7 +143,7 @@ struct FsmExportPass : public Pass {
log(" use binary state encoding as state names instead of s0, s1, ...\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
dict<RTLIL::IdString, RTLIL::Const>::iterator attr_it;
std::string arg;