From 371871d685d54b916aef28de689d6f0af7822083 Mon Sep 17 00:00:00 2001
From: Gustav Simonsson <gustav.simonsson@gmail.com>
Date: Fri, 27 Nov 2015 15:40:29 +0100
Subject: parmas, crypto, core, core/vm: homestead consensus protocol changes

* change gas cost for contract creating txs
* invalidate signature with s value greater than secp256k1 N / 2
* OOG contract creation if not enough gas to store code
* new difficulty adjustment algorithm
* new DELEGATECALL op code
---
 core/vm/gas.go | 1 +
 1 file changed, 1 insertion(+)

(limited to 'core/vm/gas.go')

diff --git a/core/vm/gas.go b/core/vm/gas.go
index bff0ac91b..09feddd7d 100644
--- a/core/vm/gas.go
+++ b/core/vm/gas.go
@@ -136,6 +136,7 @@ var _baseCheck = map[OpCode]req{
 	CREATE:       {3, params.CreateGas, 1},
 	CALL:         {7, params.CallGas, 1},
 	CALLCODE:     {7, params.CallGas, 1},
+	DELEGATECALL: {6, params.CallGas, 1},
 	JUMPDEST:     {0, params.JumpdestGas, 0},
 	SUICIDE:      {1, Zero, 0},
 	RETURN:       {2, Zero, 0},
-- 
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