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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

@ -1251,7 +1251,7 @@ struct Smt2Worker
struct Smt2Backend : public Backend {
Smt2Backend() : Backend("smt2", "write design to SMT-LIBv2 file") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -1407,7 +1407,7 @@ struct Smt2Backend : public Backend {
log("from non-zero to zero in the test design.\n");
log("\n");
}
virtual void execute(std::ostream *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design)
void execute(std::ostream *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
std::ifstream template_f;
bool bvmode = true, memmode = true, wiresmode = false, verbose = false, statebv = false, statedt = false;