From: Clifford Wolf <clifford@clifford.at>
Date: Sun, 27 Jul 2014 00:11:57 +0000 (+0200)
Subject: Added RTLIL::SigSpec move constructor and move assignment operator
X-Git-Tag: yosys-0.4~404
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7f3dc86ecd00a9ed5f5b7f09e02a6fe584259f79;p=yosys.git

Added RTLIL::SigSpec move constructor and move assignment operator
---

diff --git a/kernel/rtlil.h b/kernel/rtlil.h
index f235b1de5..97d01617a 100644
--- a/kernel/rtlil.h
+++ b/kernel/rtlil.h
@@ -625,6 +625,21 @@ public:
 	SigSpec(std::vector<RTLIL::SigBit> bits);
 	SigSpec(std::set<RTLIL::SigBit> bits);
 
+	SigSpec(RTLIL::SigSpec &&other) {
+		width_ = other.width_;
+		hash_ = other.hash_;
+		chunks_.swap(other.chunks_);
+		bits_.swap(other.bits_);
+	}
+
+	const RTLIL::SigSpec &operator=(RTLIL::SigSpec &&other) {
+		width_ = other.width_;
+		hash_ = other.hash_;
+		chunks_.swap(other.chunks_);
+		bits_.swap(other.bits_);
+		return *this;
+	}
+
 	inline const std::vector<RTLIL::SigChunk> &chunks() const { pack(); return chunks_; }
 	inline const std::vector<RTLIL::SigBit> &bits() const { inline_unpack(); return bits_; }