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/verilog/verilog_frontend.cc | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'frontends/verilog/verilog_frontend.cc') diff --git a/frontends/verilog/verilog_frontend.cc b/frontends/verilog/verilog_frontend.cc index be925fea2..911e36112 100644 --- a/frontends/verilog/verilog_frontend.cc +++ b/frontends/verilog/verilog_frontend.cc @@ -49,7 +49,7 @@ static void error_on_dpi_function(AST::AstNode *node) struct VerilogFrontend : public Frontend { VerilogFrontend() : Frontend("verilog", "read modules from Verilog file") { } - virtual void help() + void help() YS_OVERRIDE { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -180,7 +180,7 @@ struct VerilogFrontend : public Frontend { log("supported by the Yosys Verilog front-end.\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 { bool flag_dump_ast1 = false; bool flag_dump_ast2 = false; @@ -395,7 +395,7 @@ struct VerilogFrontend : public Frontend { struct VerilogDefaults : public Pass { VerilogDefaults() : Pass("verilog_defaults", "set default options for read_verilog") { } - virtual void help() + void help() YS_OVERRIDE { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -416,7 +416,7 @@ struct VerilogDefaults : public Pass { log("not imply -clear.\n"); log("\n"); } - virtual void execute(std::vector args, RTLIL::Design*) + void execute(std::vector args, RTLIL::Design*) YS_OVERRIDE { if (args.size() < 2) cmd_error(args, 1, "Missing argument."); @@ -453,7 +453,7 @@ struct VerilogDefaults : public Pass { struct VerilogDefines : public Pass { VerilogDefines() : Pass("verilog_defines", "define and undefine verilog defines") { } - virtual void help() + void help() YS_OVERRIDE { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -469,7 +469,7 @@ struct VerilogDefines : public Pass { log(" undefine the preprocessor symbol 'name'\n"); log("\n"); } - virtual void execute(std::vector args, RTLIL::Design *design) + void execute(std::vector args, RTLIL::Design *design) YS_OVERRIDE { size_t argidx; for (argidx = 1; argidx < args.size(); argidx++) { -- cgit v1.2.3