From 3aa4484a3cd9a2e82fddd499cde575eaf8c565cc Mon Sep 17 00:00:00 2001 From: Henner Zeller Date: Fri, 20 Jul 2018 23:41:18 -0700 Subject: 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) --- frontends/json/jsonparse.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'frontends/json') diff --git a/frontends/json/jsonparse.cc b/frontends/json/jsonparse.cc index 629578c61..82361ea9b 100644 --- a/frontends/json/jsonparse.cc +++ b/frontends/json/jsonparse.cc @@ -494,7 +494,7 @@ void json_import(Design *design, string &modname, JsonNode *node) struct JsonFrontend : public Frontend { JsonFrontend() : Frontend("json", "read JSON file") { } - virtual void help() + void help() YS_OVERRIDE { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -504,7 +504,7 @@ struct JsonFrontend : public Frontend { log("for a description of the file format.\n"); log("\n"); } - virtual void execute(std::istream *&f, std::string filename, std::vector args, RTLIL::Design *design) + void execute(std::istream *&f, std::string filename, std::vector args, RTLIL::Design *design) YS_OVERRIDE { log_header(design, "Executing JSON frontend.\n"); -- cgit v1.2.3