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-rw-r--r--techlibs/ice40/ice40_opt.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/techlibs/ice40/ice40_opt.cc b/techlibs/ice40/ice40_opt.cc
index 7af60f297..162740059 100644
--- a/techlibs/ice40/ice40_opt.cc
+++ b/techlibs/ice40/ice40_opt.cc
@@ -136,7 +136,7 @@ static void run_ice40_opts(Module *module, bool unlut_mode)
struct Ice40OptPass : public Pass {
Ice40OptPass() : Pass("ice40_opt", "iCE40: perform simple optimizations") { }
- virtual void help()
+ void help() YS_OVERRIDE
{
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
@@ -156,7 +156,7 @@ struct Ice40OptPass : public Pass {
log("mapped SB_LUT4 cells back to logic.\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
{
string opt_expr_args = "-mux_undef -undriven";
bool unlut_mode = false;