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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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2
manual/CHAPTER_Prog/stubnets.cc
View file

@ -98,7 +98,7 @@ static void find_stub_nets(RTLIL::Design *design, RTLIL::Module *module, bool re
// each pass contains a singleton object that is derived from Pass
struct StubnetsPass : public Pass {
StubnetsPass() : Pass("stubnets") { }
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
// variables to mirror information from passed options
bool report_bits = 0;

6
manual/PRESENTATION_Prog/my_cmd.cc
View file

@ -6,7 +6,7 @@ PRIVATE_NAMESPACE_BEGIN
struct MyPass : public Pass {
MyPass() : Pass("my_cmd", "just a simple test") { }
virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
log("Arguments to my_cmd:\n");
for (auto &arg : args)
@ -22,7 +22,7 @@ struct MyPass : public Pass {
struct Test1Pass : public Pass {
Test1Pass() : Pass("test1", "creating the absval module") { }
virtual void execute(std::vector<std::string>, RTLIL::Design *design)
void execute(std::vector<std::string>, RTLIL::Design *design) YS_OVERRIDE
{
if (design->has("\\absval") != 0)
log_error("A module with the name absval already exists!\n");
@ -49,7 +49,7 @@ struct Test1Pass : public Pass {
struct Test2Pass : public Pass {
Test2Pass() : Pass("test2", "demonstrating sigmap on test module") { }
virtual void execute(std::vector<std::string>, RTLIL::Design *design)
void execute(std::vector<std::string>, RTLIL::Design *design) YS_OVERRIDE
{
if (design->selection_stack.back().empty())
log_cmd_error("This command can't operator on an empty selection!\n");