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-rw-r--r--passes/opt/opt_rmdff.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/passes/opt/opt_rmdff.cc b/passes/opt/opt_rmdff.cc
index b5edb357b..5880254c1 100644
--- a/passes/opt/opt_rmdff.cc
+++ b/passes/opt/opt_rmdff.cc
@@ -399,7 +399,7 @@ delete_dff:
struct OptRmdffPass : public Pass {
OptRmdffPass() : Pass("opt_rmdff", "remove DFFs with constant inputs") { }
- virtual void help()
+ void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@@ -409,7 +409,7 @@ struct OptRmdffPass : public Pass {
log("a constant driver.\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
{
int total_count = 0, total_initdrv = 0;
log_header(design, "Executing OPT_RMDFF pass (remove dff with constant values).\n");