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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

@ -726,7 +726,7 @@ struct MemoryShareWorker
struct MemorySharePass : public Pass {
MemorySharePass() : Pass("memory_share", "consolidate memory ports") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -752,7 +752,7 @@ struct MemorySharePass : public Pass {
log("optimizations) such as \"share\" and \"opt_merge\".\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 {
log_header(design, "Executing MEMORY_SHARE pass (consolidating $memrd/$memwr cells).\n");
extra_args(args, 1, design);
for (auto module : design->selected_modules())