From: Clifford Wolf <clifford@clifford.at>
Date: Fri, 26 Dec 2014 21:08:44 +0000 (+0100)
Subject: Using Yosys::dict and Yosys::pool in sigtools.h
X-Git-Tag: yosys-0.5~213
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6ce6689b639785f3d526c73faad6faba811beaf8;p=yosys.git

Using Yosys::dict and Yosys::pool in sigtools.h
---

diff --git a/kernel/sigtools.h b/kernel/sigtools.h
index c3c6a8db1..5281b7a45 100644
--- a/kernel/sigtools.h
+++ b/kernel/sigtools.h
@@ -29,9 +29,10 @@ struct SigPool
 	struct bitDef_t : public std::pair<RTLIL::Wire*, int> {
 		bitDef_t() : std::pair<RTLIL::Wire*, int>(NULL, 0) { }
 		bitDef_t(const RTLIL::SigBit &bit) : std::pair<RTLIL::Wire*, int>(bit.wire, bit.offset) { }
+		unsigned int hash() const { return first->name.hash() + second; }
 	};
 
-	std::set<bitDef_t> bits;
+	pool<bitDef_t> bits;
 
 	void clear()
 	{
@@ -122,7 +123,7 @@ struct SigPool
 
 	RTLIL::SigSpec export_all()
 	{
-		std::set<RTLIL::SigBit> sig;
+		pool<RTLIL::SigBit> sig;
 		for (auto &bit : bits)
 			sig.insert(RTLIL::SigBit(bit.first, bit.second));
 		return sig;
@@ -140,9 +141,10 @@ struct SigSet
 	struct bitDef_t : public std::pair<RTLIL::Wire*, int> {
 		bitDef_t() : std::pair<RTLIL::Wire*, int>(NULL, 0) { }
 		bitDef_t(const RTLIL::SigBit &bit) : std::pair<RTLIL::Wire*, int>(bit.wire, bit.offset) { }
+		unsigned int hash() const { return first->name.hash() + second; }
 	};
 
-	std::map<bitDef_t, std::set<T, Compare>> bits;
+	dict<bitDef_t, std::set<T, Compare>> bits;
 
 	void clear()
 	{
@@ -214,6 +216,7 @@ struct SigMap
 	struct bitDef_t : public std::pair<RTLIL::Wire*, int> {
 		bitDef_t() : std::pair<RTLIL::Wire*, int>(NULL, 0) { }
 		bitDef_t(const RTLIL::SigBit &bit) : std::pair<RTLIL::Wire*, int>(bit.wire, bit.offset) { }
+		unsigned int hash() const { return first->name.hash() + second; }
 	};
 
 	struct shared_bit_data_t {
@@ -221,7 +224,7 @@ struct SigMap
 		std::set<bitDef_t> bits;
 	};
 
-	std::map<bitDef_t, shared_bit_data_t*> bits;
+	dict<bitDef_t, shared_bit_data_t*> bits;
 
 	SigMap(RTLIL::Module *module = NULL)
 	{