Merge branch 'master' into clk2ff-better-names

1 files changed, 7 insertions, 7 deletions

diff --git a/kernel/yosys.h b/kernel/yosys.h
index 5df7e2df0..93e7ff23e 100644
--- a/kernel/yosys.h
+++ b/kernel/yosys.h
@@ -1,7 +1,7 @@
 /* -*- c++ -*-
  *  yosys -- Yosys Open SYnthesis Suite
  *
- *  Copyright (C) 2012  Clifford Wolf <clifford@clifford.at>
+ *  Copyright (C) 2012  Claire Xenia Wolf <claire@yosyshq.com>
  *
  *  Permission to use, copy, modify, and/or distribute this software for any
  *  purpose with or without fee is hereby granted, provided that the above
@@ -33,7 +33,7 @@
 // This header is very boring. It just defines some general things that
 // belong nowhere else and includes the interesting headers.
 //
-// Find more information in the "CodingReadme" file.
+// Find more information in the "guidelines/GettingStarted" file.
 
 
 #ifndef YOSYS_H
@@ -147,9 +147,7 @@ extern Tcl_Obj *Tcl_ObjSetVar2(Tcl_Interp *interp, Tcl_Obj *part1Ptr, Tcl_Obj *p
 #  define YS_ATTRIBUTE(...)
 #endif
 
-#if __cplusplus >= 201703L
-#  define YS_MAYBE_UNUSED [[maybe_unused]];
-#elif defined(__GNUC__) || defined(__clang__)
+#if defined(__GNUC__) || defined(__clang__)
 #  define YS_MAYBE_UNUSED __attribute__((__unused__))
 #else
 #  define YS_MAYBE_UNUSED
@@ -222,6 +220,7 @@ namespace RTLIL {
 	struct Wire;
 	struct Cell;
 	struct Memory;
+	struct Process;
 	struct Module;
 	struct Design;
 	struct Monitor;
@@ -245,6 +244,7 @@ namespace hashlib {
 	template<> struct hash_ops<RTLIL::Wire*> : hash_obj_ops {};
 	template<> struct hash_ops<RTLIL::Cell*> : hash_obj_ops {};
 	template<> struct hash_ops<RTLIL::Memory*> : hash_obj_ops {};
+	template<> struct hash_ops<RTLIL::Process*> : hash_obj_ops {};
 	template<> struct hash_ops<RTLIL::Module*> : hash_obj_ops {};
 	template<> struct hash_ops<RTLIL::Design*> : hash_obj_ops {};
 	template<> struct hash_ops<RTLIL::Monitor*> : hash_obj_ops {};
@@ -253,6 +253,7 @@ namespace hashlib {
 	template<> struct hash_ops<const RTLIL::Wire*> : hash_obj_ops {};
 	template<> struct hash_ops<const RTLIL::Cell*> : hash_obj_ops {};
 	template<> struct hash_ops<const RTLIL::Memory*> : hash_obj_ops {};
+	template<> struct hash_ops<const RTLIL::Process*> : hash_obj_ops {};
 	template<> struct hash_ops<const RTLIL::Module*> : hash_obj_ops {};
 	template<> struct hash_ops<const RTLIL::Design*> : hash_obj_ops {};
 	template<> struct hash_ops<const RTLIL::Monitor*> : hash_obj_ops {};
@@ -349,8 +350,7 @@ std::vector<std::string> glob_filename(const std::string &filename_pattern);
 void rewrite_filename(std::string &filename);
 
 void run_pass(std::string command, RTLIL::Design *design = nullptr);
-void run_frontend(std::string filename, std::string command, std::string *backend_command, std::string *from_to_label = nullptr, RTLIL::Design *design = nullptr);
-void run_frontend(std::string filename, std::string command, RTLIL::Design *design = nullptr);
+bool run_frontend(std::string filename, std::string command, RTLIL::Design *design = nullptr, std::string *from_to_label = nullptr);
 void run_backend(std::string filename, std::string command, RTLIL::Design *design = nullptr);
 void shell(RTLIL::Design *design);