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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

@ -28,7 +28,7 @@ PRIVATE_NAMESPACE_BEGIN
struct SynthAchronixPass : public ScriptPass {
SynthAchronixPass() : ScriptPass("synth_achronix", "synthesis for Acrhonix Speedster22i FPGAs.") { }
virtual void help() YS_OVERRIDE
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -63,7 +63,7 @@ struct SynthAchronixPass : public ScriptPass {
string top_opt, family_opt, vout_file;
bool retime, flatten;
virtual void clear_flags() YS_OVERRIDE
void clear_flags() YS_OVERRIDE
{
top_opt = "-auto-top";
vout_file = "";
@ -71,7 +71,7 @@ struct SynthAchronixPass : public ScriptPass {
flatten = true;
}
virtual void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
string run_from, run_to;
clear_flags();
@ -118,7 +118,7 @@ struct SynthAchronixPass : public ScriptPass {
log_pop();
}
virtual void script() YS_OVERRIDE
void script() YS_OVERRIDE
{
if (check_label("begin"))
{