From 5b3fee6806a69545e572725add73c297e9473eee Mon Sep 17 00:00:00 2001
From: Christoph Jentzsch <jentzsch.software@gmail.com>
Date: Mon, 29 Sep 2014 13:08:44 +0200
Subject: [PATCH] Completed vm tests. Added ADDMOD, MULMOD, POST, CALLSTATELESS

---
 tmp.json                         | 152 ++++++++
 vmBitwiseLogicOperationTest.json | 612 +++++++++++++++++++++++++++++++
 vmSystemOperationsTest.json      | 336 ++++++++++++++++-
 3 files changed, 1090 insertions(+), 10 deletions(-)
 create mode 100644 tmp.json

diff --git a/tmp.json b/tmp.json
new file mode 100644
index 000000000..2d3ff8fcd
--- /dev/null
+++ b/tmp.json
@@ -0,0 +1,152 @@
+{
+    "CallToNameRegistratorForeverLoop" : {
+        "callcreates" : [
+            {
+                "data" : "0x601c80600c6000396000f2006001600056016000576000600060006000601730620f4240f1600157",
+                "destination" : "0000000000000000000000000000000000000000",
+                "gasLimit" : "1999881",
+                "value" : "23"
+            },
+            {
+                "data" : "0x",
+                "destination" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "0",
+                "value" : "1000000"
+            }
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+            "data" : "0x",
+            "gas" : "2000000",
+            "gasPrice" : "1",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "1998633",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "999977",
+                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+                "nonce" : "1",
+                "storage" : {
+                    "0x" : [
+                        "0x945304eb96065b2a98b57a48a06ae28d285a71b5"
+                    ]
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71aa" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6001600056016000576000600060006000601730620f4240f1600157",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x6001600056016000576000600060006000601730620f4240f1600157",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "2000000",
+                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71aa" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6001600056016000576000600060006000601730620f4240f1600157",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "CallToNameRegistratorWrongReceiver" : {
+        "callcreates" : [
+            {
+                "data" : "0xeeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00aaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa",
+                "destination" : "aaaaaaaaaa065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "491",
+                "value" : "23"
+            }
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x7feeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff006000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546000604060406000601773aaaaaaaaaa065b2a98b57a48a06ae28d285a71b56101f4f1600057",
+            "data" : "0x",
+            "gas" : "1000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "755",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "999999999999999977",
+                "code" : "0x7feeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff006000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546000604060406000601773aaaaaaaaaa065b2a98b57a48a06ae28d285a71b56101f4f1600057",
+                "nonce" : "1",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x600035560f6009590060203560003557",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "aaaaaaaaaa065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x7feeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff006000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546000604060406000601773aaaaaaaaaa065b2a98b57a48a06ae28d285a71b56101f4f1600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x600035560f6009590060203560003557",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/vmBitwiseLogicOperationTest.json b/vmBitwiseLogicOperationTest.json
index 5373b10f9..883296981 100644
--- a/vmBitwiseLogicOperationTest.json
+++ b/vmBitwiseLogicOperationTest.json
@@ -1,4 +1,313 @@
 {
+    "addmod0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60026002600114600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9795",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600114600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600114600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60026002600003600160000314600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9791",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600003600160000314600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600003600160000314600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod2" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60036001600660000314600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9793",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036001600660000314600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x02"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036001600660000314600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod2_0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6003600160066000031460036005600003070e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9887",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160066000031460036005600003070e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160066000031460036005600003070e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod2_1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6003600160066000031460036005600003060e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9787",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160066000031460036005600003060e600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160066000031460036005600003060e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod3" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60036000036001600414600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9793",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036000036001600414600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x05"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036000036001600414600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "addmod3_0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6002600360000360016004140e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9891",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6002600360000360016004140e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6002600360000360016004140e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
     "and0" : {
         "callcreates" : [
         ],
@@ -794,6 +1103,309 @@
             }
         }
     },
+    "mulmod0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60026002600115600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9895",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600115600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60026002600115600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60036002600003600160000315600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9891",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036002600003600160000315600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036002600003600160000315600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod2" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60036001600560000315600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9793",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036001600560000315600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x02"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036001600560000315600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod2_0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6003600160056000031560036005600003070e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9887",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160056000031560036005600003070e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160056000031560036005600003070e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod2_1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6003600160056000031560036005600003060e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9787",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160056000031560036005600003060e600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6003600160056000031560036005600003060e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod3" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60036000036001600515600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9793",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036000036001600515600057",
+                "nonce" : "0",
+                "storage" : {
+                    "0x" : [
+                        "0x05"
+                    ]
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x60036000036001600515600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "mulmod3_0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "1000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6002600360000360016005150e600057",
+            "data" : "0x",
+            "gas" : "10000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "1000000000000000000"
+        },
+        "gas" : "9891",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6002600360000360016005150e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x6002600360000360016005150e600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
     "or0" : {
         "callcreates" : [
         ],
diff --git a/vmSystemOperationsTest.json b/vmSystemOperationsTest.json
index 50da658a0..3f1be6614 100644
--- a/vmSystemOperationsTest.json
+++ b/vmSystemOperationsTest.json
@@ -72,8 +72,14 @@
             {
                 "data" : "0x601c80600c6000396000f2006001600056016000576000600060006000601730620f4240f1600157",
                 "destination" : "0000000000000000000000000000000000000000",
-                "gasLimit" : "1999881",
-                "value" : "23"
+                "gasLimit" : "19999881",
+                "value" : "10000000"
+            },
+            {
+                "data" : "0x",
+                "destination" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "8999648",
+                "value" : "9000000"
             }
         ],
         "env" : {
@@ -87,19 +93,19 @@
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
             "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
-            "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+            "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f16001570000000000000000000000000000000000000000000000006020546028600062989680f060005760006000600060006289544060005662989680f1",
             "data" : "0x",
-            "gas" : "2000000",
+            "gas" : "20000000",
             "gasPrice" : "1",
             "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
             "value" : "100000"
         },
-        "gas" : "1998633",
+        "gas" : "18999281",
         "out" : "0x",
         "post" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
-                "balance" : "999977",
-                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+                "balance" : "1000000",
+                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f16001570000000000000000000000000000000000000000000000006020546028600062989680f060005760006000600060006289544060005662989680f1",
                 "nonce" : "1",
                 "storage" : {
                     "0x" : [
@@ -115,7 +121,7 @@
                 }
             },
             "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
-                "balance" : "23",
+                "balance" : "10000000",
                 "code" : "0x6001600056016000576000600060006000601730620f4240f1600157",
                 "nonce" : "0",
                 "storage" : {
@@ -124,8 +130,8 @@
         },
         "pre" : {
             "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
-                "balance" : "2000000",
-                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f1600157000000000000000000000000000000000000000000000000602054602860006017f06000576000600060006000620f42406000566103e8f1",
+                "balance" : "20000000",
+                "code" : "0x7f601c80600c6000396000f20060016000560160005760006000600060006017306000547f620f4240f16001570000000000000000000000000000000000000000000000006020546028600062989680f060005760006000600060006289544060005662989680f1",
                 "nonce" : "0",
                 "storage" : {
                 }
@@ -496,6 +502,183 @@
             }
         }
     },
+    "CallToReturn1" : {
+        "callcreates" : [
+            {
+                "data" : "0x3700ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa",
+                "destination" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "999985",
+                "value" : "23"
+            }
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546002600060406000601773945304eb96065b2a98b57a48a06ae28d285a71b5620f4240f1600057",
+            "data" : "0x",
+            "gas" : "10000000000000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "9999999999749",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "999999999999999977",
+                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546002600060406000601773945304eb96065b2a98b57a48a06ae28d285a71b5620f4240f1600057",
+                "nonce" : "1",
+                "storage" : {
+                    "0x" : [
+                        "0x01"
+                    ]
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "46",
+                "code" : "0x603760005560026000f2",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6000547faaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa6020546002600060406000601773945304eb96065b2a98b57a48a06ae28d285a71b5620f4240f1600057",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x603760005560026000f2",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "PostToNameRegistrator0" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x",
+            "data" : "0x",
+            "gas" : "10000000000000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "10000000000000",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x600035560f6009590060203560003557",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x600035560f6009590060203560003557",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "PostToReturn1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x",
+            "data" : "0x",
+            "gas" : "10000000000000",
+            "gasPrice" : "100000000000000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "100000"
+        },
+        "gas" : "10000000000000",
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x603760005560026000f2",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "1000000000000000000",
+                "code" : "0x",
+                "nonce" : "0",
+                "storage" : {
+                }
+            },
+            "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
+                "balance" : "23",
+                "code" : "0x603760005560026000f2",
+                "nonce" : "0",
+                "storage" : {
+                }
+            }
+        }
+    },
     "TestNameRegistrator" : {
         "callcreates" : [
         ],
@@ -541,6 +724,139 @@
             }
         }
     },
+    "callstatelessToNameRegistrator0" : {
+        "callcreates" : [
+            {
+                "data" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaa",
+                "destination" : "945304eb96065b2a98b57a48a06ae28d285a71b5",
+                "gasLimit" : "999763",
+                "value" : "23"
+            }
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "256",
+            "currentGasLimit" : "10000000",
+            "currentNumber" : "0",
+            "currentTimestamp" : "1",
+            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+        },
+        "exec" : {
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