Transcript for #bitcoin-dev 2018/04/09

01:14 wumpus dbolser: so freebsd needs --disable-asm to build at the moment?
01:14 wumpus I don't remember noticing this on my freebsd box, but might be 0.16/master difference
03:06 tyrick I was looking at the script interpreter's handling of OP_CHECKSEQUENCEVERIFY: https://github.com/bitcoin/bitcoin/blob/master/src/script/interpreter.cpp#L394, am I correct in taking away that what mainly happens here is that the values in the stack sequence number is checked to be valid?
03:07 tyrick It looks like the real validation happens in tx_verify, with using the blockchain tip to verify that the transaction actually gets added to the mempool or not
03:10 tyrick OP_CHECKSEQUENCEVERIFY and OP_CHECKLOCKTIMEVERIFY seem unique in that the interpreter alone cannot validate the scriptSig and scriptPubKey