From 10a57fc3d45cbc59d6c8eeb0f7f2b93a71e8f4c9 Mon Sep 17 00:00:00 2001 From: Jeffrey Wilcke Date: Wed, 1 Feb 2017 22:36:51 +0100 Subject: consensus, core/*, params: metropolis preparation refactor This commit is a preparation for the upcoming metropolis hardfork. It prepares the state, core and vm packages such that integration with metropolis becomes less of a hassle. * Difficulty calculation requires header instead of individual parameters * statedb.StartRecord renamed to statedb.Prepare and added Finalise method required by metropolis, which removes unwanted accounts from the state (i.e. selfdestruct) * State keeps record of destructed objects (in addition to dirty objects) * core/vm pre-compiles may now return errors * core/vm pre-compiles gas check now take the full byte slice as argument instead of just the size * core/vm now keeps several hard-fork instruction tables instead of a single instruction table and removes the need for hard-fork checks in the instructions * core/vm contains a empty restruction function which is added in preparation of metropolis write-only mode operations * Adds the bn256 curve * Adds and sets the metropolis chain config block parameters (2^64-1) --- internal/ethapi/tracer_test.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'internal/ethapi') diff --git a/internal/ethapi/tracer_test.go b/internal/ethapi/tracer_test.go index 0ef450ce3..5093dafd6 100644 --- a/internal/ethapi/tracer_test.go +++ b/internal/ethapi/tracer_test.go @@ -48,7 +48,7 @@ func runTrace(tracer *JavascriptTracer) (interface{}, error) { contract := vm.NewContract(account{}, account{}, big.NewInt(0), 10000) contract.Code = []byte{byte(vm.PUSH1), 0x1, byte(vm.PUSH1), 0x1, 0x0} - _, err := env.Interpreter().Run(contract, []byte{}) + _, err := env.Interpreter().Run(0, contract, []byte{}) if err != nil { return nil, err } -- cgit v1.2.3