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

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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
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4
passes/equiv/equiv_add.cc
View file

@ -25,7 +25,7 @@ PRIVATE_NAMESPACE_BEGIN
struct EquivAddPass : public Pass {
EquivAddPass() : Pass("equiv_add", "add a $equiv cell") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -39,7 +39,7 @@ struct EquivAddPass : public Pass {
log("This command adds $equiv cells for the ports of the specified cells.\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
bool try_mode = false;

4
passes/equiv/equiv_induct.cc
View file

@ -162,7 +162,7 @@ struct EquivInductWorker
struct EquivInductPass : public Pass {
EquivInductPass() : Pass("equiv_induct", "proving $equiv cells using temporal induction") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -192,7 +192,7 @@ struct EquivInductPass : public Pass {
log("after reset.\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
int success_counter = 0;
bool model_undef = false;

4
passes/equiv/equiv_make.cc
View file

@ -390,7 +390,7 @@ struct EquivMakeWorker
struct EquivMakePass : public Pass {
EquivMakePass() : Pass("equiv_make", "prepare a circuit for equivalence checking") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -415,7 +415,7 @@ struct EquivMakePass : public Pass {
log("checking problem. Use 'miter -equiv' if you want to create a miter circuit.\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
{
EquivMakeWorker worker;
worker.ct.setup(design);

4
passes/equiv/equiv_mark.cc
View file

@ -204,7 +204,7 @@ struct EquivMarkWorker
struct EquivMarkPass : public Pass {
EquivMarkPass() : Pass("equiv_mark", "mark equivalence checking regions") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -216,7 +216,7 @@ struct EquivMarkPass : public Pass {
log("wires and cells.\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
log_header(design, "Executing EQUIV_MARK pass.\n");

4
passes/equiv/equiv_miter.cc
View file

@ -261,7 +261,7 @@ struct EquivMiterWorker
struct EquivMiterPass : public Pass {
EquivMiterPass() : Pass("equiv_miter", "extract miter from equiv circuit") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -282,7 +282,7 @@ struct EquivMiterPass : public Pass {
log(" Create compare logic that handles undefs correctly\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
{
EquivMiterWorker worker;
worker.ct.setup(design);

4
passes/equiv/equiv_purge.cc
View file

@ -176,7 +176,7 @@ struct EquivPurgeWorker
struct EquivPurgePass : public Pass {
EquivPurgePass() : Pass("equiv_purge", "purge equivalence checking module") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -187,7 +187,7 @@ struct EquivPurgePass : public Pass {
log("ports as needed.\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
log_header(design, "Executing EQUIV_PURGE pass.\n");

4
passes/equiv/equiv_remove.cc
View file

@ -24,7 +24,7 @@ PRIVATE_NAMESPACE_BEGIN
struct EquivRemovePass : public Pass {
EquivRemovePass() : Pass("equiv_remove", "remove $equiv cells") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -40,7 +40,7 @@ struct EquivRemovePass : public Pass {
log(" keep gate circuit\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
bool mode_gold = false;
bool mode_gate = false;

4
passes/equiv/equiv_simple.cc
View file

@ -273,7 +273,7 @@ struct EquivSimpleWorker
struct EquivSimplePass : public Pass {
EquivSimplePass() : Pass("equiv_simple", "try proving simple $equiv instances") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -298,7 +298,7 @@ struct EquivSimplePass : public Pass {
log(" the max. number of time steps to be considered (default = 1)\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
bool verbose = false, short_cones = false, model_undef = false, nogroup = false;
int success_counter = 0;

4
passes/equiv/equiv_status.cc
View file

@ -24,7 +24,7 @@ PRIVATE_NAMESPACE_BEGIN
struct EquivStatusPass : public Pass {
EquivStatusPass() : Pass("equiv_status", "print status of equivalent checking module") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -36,7 +36,7 @@ struct EquivStatusPass : public Pass {
log(" produce an error if any unproven $equiv cell is found\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
bool assert_mode = false;
int unproven_count = 0;

4
passes/equiv/equiv_struct.cc
View file

@ -283,7 +283,7 @@ struct EquivStructWorker
struct EquivStructPass : public Pass {
EquivStructPass() : Pass("equiv_struct", "structural equivalence checking") { }
virtual void help()
void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@ -314,7 +314,7 @@ struct EquivStructPass : public Pass {
log(" maximum number of iterations to run before aborting\n");
log("\n");
}
virtual void execute(std::vector<std::string> args, Design *design)
void execute(std::vector<std::string> args, Design *design) YS_OVERRIDE
{
pool<IdString> fwonly_cells({ "$equiv" });
bool mode_icells = false;