7 commits

Author	SHA1	Message	Date
Jeffrey Wilcke	78131d94c4	core, core/state, trie: EIP158, reprice & skip empty account write ... This commit implements EIP158 part 1, 2, 3 & 4 1. If an account is empty it's no longer written to the trie. An empty account is defined as (balance=0, nonce=0, storage=0, code=0). 2. Delete an empty account if it's touched 3. An empty account is redefined as either non-existent or empty. 4. Zero value calls and zero value suicides no longer consume the 25k reation costs. params: moved core/config to params Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>	2016-11-02 10:24:29 +01:00
Péter Szilágyi	90b16a3e85	core/state, eth/downloader, trie: reset fast-failure on progress	2016-10-31 14:19:14 +02:00
Felix Lange	cd791bd855	core, trie: replace state caches with trie journal	2016-09-28 11:27:28 +03:00
Péter Szilágyi	b8d59d9c98	core/state, trie: switch iterator panics to error fields	2016-02-16 12:37:00 +02:00
Péter Szilágyi	5a057a8ded	core/state, trie: surface iterator entry hashes	2016-02-16 12:21:08 +02:00
Péter Szilágyi	7e29b0b5b4	core/state, trie: add node iterator, test state/trie sync consistency	2016-02-16 12:21:08 +02:00
Péter Szilágyi	ab27bee25a	core, eth, trie: direct state trie synchronization	2015-10-19 10:03:09 +03:00