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go-ethereum/core/vm/jump_table.go

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all: update license information
2016-04-14 11:18:24 -05:00
// Copyright 2015 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
cmd/evm, core/vm, test: refactored VM and core * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.
2015-08-30 03:19:10 -05:00
package vm
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>
2016-10-20 06:36:29 -05:00
import (
"github.com/ethereum/go-ethereum/params"
)
cmd/evm, core/vm, test: refactored VM and core * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.
2015-08-30 03:19:10 -05:00
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
type (
core/vm: use a callcontext struct (#20761) * core/vm: use a callcontext struct * core/vm: fix tests * core/vm/runtime: benchmark * core/vm: make intpool push inlineable, unexpose callcontext
2020-04-07 04:45:21 -05:00
executionFunc func(pc *uint64, interpreter *EVMInterpreter, callContext *callCtx) ([]byte, error)
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
gasFunc func(*EVM, *Contract, *Stack, *Memory, uint64) (uint64, error) // last parameter is the requested memory size as a uint64
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
// memorySizeFunc returns the required size, and whether the operation overflowed a uint64
memorySizeFunc func(*Stack) (size uint64, overflow bool)
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
)
type operation struct {
core/vm: fix typo in comment
2018-05-29 06:22:00 -05:00
// execute is the operation function
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute executionFunc
constantGas uint64
dynamicGas gasFunc
// minStack tells how many stack items are required
minStack int
// maxStack specifies the max length the stack can have for this operation
// to not overflow the stack.
maxStack int
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
// memorySize returns the memory size required for the operation
memorySize memorySizeFunc
core/vm: rework reversion to work on a higher level
2017-08-16 09:09:29 -05:00
core/vm: fix typos in jump_table.go
2017-11-14 03:44:40 -06:00
halts bool // indicates whether the operation should halt further execution
core/vm: rework reversion to work on a higher level
2017-08-16 09:09:29 -05:00
jumps bool // indicates whether the program counter should not increment
writes bool // determines whether this a state modifying operation
reverts bool // determines whether the operation reverts state (implicitly halts)
core/vm: fix typos in jump_table.go
2017-11-14 03:44:40 -06:00
returns bool // determines whether the operations sets the return data content
cmd/evm, core/vm, test: refactored VM and core * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.
2015-08-30 03:19:10 -05:00
}
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)
2017-02-01 15:36:51 -06:00
var (
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
frontierInstructionSet = newFrontierInstructionSet()
homesteadInstructionSet = newHomesteadInstructionSet()
tangerineWhistleInstructionSet = newTangerineWhistleInstructionSet()
spuriousDragonInstructionSet = newSpuriousDragonInstructionSet()
byzantiumInstructionSet = newByzantiumInstructionSet()
constantinopleInstructionSet = newConstantinopleInstructionSet()
core/vm: enable istanbul EIPs in the jump table
2019-08-22 05:41:55 -05:00
istanbulInstructionSet = newIstanbulInstructionSet()
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 (#21509) * core/vm, core/state: implement EIP-2929 + YOLOv2 * core/state, core/vm: fix some review concerns * core/state, core/vm: address review concerns * core/vm: address review concerns * core/vm: better documentation * core/vm: unify sload cost as fully dynamic * core/vm: fix typo * core/vm/runtime: fix compilation flaw * core/vm/runtime: fix renaming-err leftovers * core/vm: renaming * params/config: use correct yolov2 chainid for config * core, params: use a proper new genesis for yolov2 * core/state/tests: golinter nitpicks
2020-10-23 01:26:57 -05:00
yoloV2InstructionSet = newYoloV2InstructionSet()
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)
2017-02-01 15:36:51 -06:00
)
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
// JumpTable contains the EVM opcodes supported at a given fork.
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
type JumpTable [256]*operation
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 (#21509) * core/vm, core/state: implement EIP-2929 + YOLOv2 * core/state, core/vm: fix some review concerns * core/state, core/vm: address review concerns * core/vm: address review concerns * core/vm: better documentation * core/vm: unify sload cost as fully dynamic * core/vm: fix typo * core/vm/runtime: fix compilation flaw * core/vm/runtime: fix renaming-err leftovers * core/vm: renaming * params/config: use correct yolov2 chainid for config * core, params: use a proper new genesis for yolov2 * core/state/tests: golinter nitpicks
2020-10-23 01:26:57 -05:00
// newYoloV2InstructionSet creates an instructionset containing
// - "EIP-2315: Simple Subroutines"
// - "EIP-2929: Gas cost increases for state access opcodes"
func newYoloV2InstructionSet() JumpTable {
cmd, core, params: inital support for yolo-v1 testnet (#21154) * core,params,puppeth: inital support for yolo-v1 testnet * cmd/geth, core: add yolov1 console flag * cmd, core, params: YoloV1 bakein fixups Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-06-03 04:05:15 -05:00
instructionSet := newIstanbulInstructionSet()
enable2315(&instructionSet) // Subroutines - https://eips.ethereum.org/EIPS/eip-2315
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 (#21509) * core/vm, core/state: implement EIP-2929 + YOLOv2 * core/state, core/vm: fix some review concerns * core/state, core/vm: address review concerns * core/vm: address review concerns * core/vm: better documentation * core/vm: unify sload cost as fully dynamic * core/vm: fix typo * core/vm/runtime: fix compilation flaw * core/vm/runtime: fix renaming-err leftovers * core/vm: renaming * params/config: use correct yolov2 chainid for config * core, params: use a proper new genesis for yolov2 * core/state/tests: golinter nitpicks
2020-10-23 01:26:57 -05:00
enable2929(&instructionSet) // Access lists for trie accesses https://eips.ethereum.org/EIPS/eip-2929
cmd, core, params: inital support for yolo-v1 testnet (#21154) * core,params,puppeth: inital support for yolo-v1 testnet * cmd/geth, core: add yolov1 console flag * cmd, core, params: YoloV1 bakein fixups Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-06-03 04:05:15 -05:00
return instructionSet
}
core/vm: enable istanbul EIPs in the jump table
2019-08-22 05:41:55 -05:00
// newIstanbulInstructionSet returns the frontier, homestead
// byzantium, contantinople and petersburg instructions.
func newIstanbulInstructionSet() JumpTable {
instructionSet := newConstantinopleInstructionSet()
enable1344(&instructionSet) // ChainID opcode - https://eips.ethereum.org/EIPS/eip-1344
enable1884(&instructionSet) // Reprice reader opcodes - https://eips.ethereum.org/EIPS/eip-1884
enable2200(&instructionSet) // Net metered SSTORE - https://eips.ethereum.org/EIPS/eip-2200
return instructionSet
}
// newConstantinopleInstructionSet returns the frontier, homestead
core, vm, common: define constantinople fork + shift (#16045) * core, vm, common: define constantinople fork, start implementation of shift instructions * vm: more testcases * vm: add tests for intpool erroneous intpool handling * core, vm, common: fix constantinople review concerns * vm: add string<->op definitions for new opcodes
2018-02-23 04:32:57 -06:00
// byzantium and contantinople instructions.
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newConstantinopleInstructionSet() JumpTable {
core/vm: clear linter warnings (#17057) * core/vm: clear linter warnings * core/vm: review input * core/vm.go: revert lint in noop as per request
2018-06-26 07:56:25 -05:00
instructionSet := newByzantiumInstructionSet()
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[SHL] = &operation{
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSHL,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core, vm, common: define constantinople fork + shift (#16045) * core, vm, common: define constantinople fork, start implementation of shift instructions * vm: more testcases * vm: add tests for intpool erroneous intpool handling * core, vm, common: fix constantinople review concerns * vm: add string<->op definitions for new opcodes
2018-02-23 04:32:57 -06:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[SHR] = &operation{
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSHR,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core, vm, common: define constantinople fork + shift (#16045) * core, vm, common: define constantinople fork, start implementation of shift instructions * vm: more testcases * vm: add tests for intpool erroneous intpool handling * core, vm, common: fix constantinople review concerns * vm: add string<->op definitions for new opcodes
2018-02-23 04:32:57 -06:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[SAR] = &operation{
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSAR,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core, vm, common: define constantinople fork + shift (#16045) * core, vm, common: define constantinople fork, start implementation of shift instructions * vm: more testcases * vm: add tests for intpool erroneous intpool handling * core, vm, common: fix constantinople review concerns * vm: add string<->op definitions for new opcodes
2018-02-23 04:32:57 -06:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[EXTCODEHASH] = &operation{
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opExtCodeHash,
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
constantGas: params.ExtcodeHashGasConstantinople,
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm, params: implement EXTCODEHASH opcode (#17202) * core/vm, params: implement EXTCODEHASH opcode * core, params: tiny fixes and polish * core: add function description
2018-07-24 10:06:40 -05:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[CREATE2] = &operation{
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCreate2,
constantGas: params.Create2Gas,
dynamicGas: gasCreate2,
minStack: minStack(4, 1),
maxStack: maxStack(4, 1),
memorySize: memoryCreate2,
writes: true,
returns: true,
core, crypto, params: implement CREATE2 evm instrction (#17196) * core, crypto, params: implement CREATE2 evm instrction * core/vm: add opcode to string mapping * core: remove past fork checking * core, crypto: use option2 to generate new address
2018-07-24 09:22:03 -05:00
}
core, vm, common: define constantinople fork + shift (#16045) * core, vm, common: define constantinople fork, start implementation of shift instructions * vm: more testcases * vm: add tests for intpool erroneous intpool handling * core, vm, common: fix constantinople review concerns * vm: add string<->op definitions for new opcodes
2018-02-23 04:32:57 -06:00
return instructionSet
}
core/vm: enable istanbul EIPs in the jump table
2019-08-22 05:41:55 -05:00
// newByzantiumInstructionSet returns the frontier, homestead and
consensus, core, params: rebrand Metro to Byzantium
2017-09-14 02:07:31 -05:00
// byzantium instructions.
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newByzantiumInstructionSet() JumpTable {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
instructionSet := newSpuriousDragonInstructionSet()
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[STATICCALL] = &operation{
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opStaticCall,
constantGas: params.CallGasEIP150,
dynamicGas: gasStaticCall,
minStack: minStack(6, 1),
maxStack: maxStack(6, 1),
memorySize: memoryStaticCall,
returns: true,
core/vm: implement metropolis static call opcode
2017-08-15 03:23:23 -05:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[RETURNDATASIZE] = &operation{
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opReturnDataSize,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: implement RETURNDATA metropolis opcodes
2017-08-16 05:07:33 -05:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[RETURNDATACOPY] = &operation{
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opReturnDataCopy,
constantGas: GasFastestStep,
dynamicGas: gasReturnDataCopy,
minStack: minStack(3, 0),
maxStack: maxStack(3, 0),
memorySize: memoryReturnDataCopy,
core/vm: implement RETURNDATA metropolis opcodes
2017-08-16 05:07:33 -05:00
}
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[REVERT] = &operation{
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opRevert,
dynamicGas: gasRevert,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
memorySize: memoryRevert,
reverts: true,
returns: true,
core/vm: implement REVERT metropolis opcode
2017-08-16 07:32:59 -05:00
}
core/vm: implement metropolis static call opcode
2017-08-15 03:23:23 -05:00
return instructionSet
}
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
// EIP 158 a.k.a Spurious Dragon
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newSpuriousDragonInstructionSet() JumpTable {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
instructionSet := newTangerineWhistleInstructionSet()
instructionSet[EXP].dynamicGas = gasExpEIP158
return instructionSet
}
// EIP 150 a.k.a Tangerine Whistle
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newTangerineWhistleInstructionSet() JumpTable {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
instructionSet := newHomesteadInstructionSet()
instructionSet[BALANCE].constantGas = params.BalanceGasEIP150
instructionSet[EXTCODESIZE].constantGas = params.ExtcodeSizeGasEIP150
instructionSet[SLOAD].constantGas = params.SloadGasEIP150
instructionSet[EXTCODECOPY].constantGas = params.ExtcodeCopyBaseEIP150
instructionSet[CALL].constantGas = params.CallGasEIP150
instructionSet[CALLCODE].constantGas = params.CallGasEIP150
instructionSet[DELEGATECALL].constantGas = params.CallGasEIP150
return instructionSet
}
core/vm: enable istanbul EIPs in the jump table
2019-08-22 05:41:55 -05:00
// newHomesteadInstructionSet returns the frontier and homestead
consensus, core, core/vm, parems: review fixes
2017-05-12 14:35:45 -05:00
// instructions that can be executed during the homestead phase.
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newHomesteadInstructionSet() JumpTable {
core/vm: clear linter warnings (#17057) * core/vm: clear linter warnings * core/vm: review input * core/vm.go: revert lint in noop as per request
2018-06-26 07:56:25 -05:00
instructionSet := newFrontierInstructionSet()
core/vm: use pointers to operations vs. copy by value
2020-07-16 07:32:01 -05:00
instructionSet[DELEGATECALL] = &operation{
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opDelegateCall,
dynamicGas: gasDelegateCall,
constantGas: params.CallGasFrontier,
minStack: minStack(6, 1),
maxStack: maxStack(6, 1),
memorySize: memoryDelegateCall,
returns: true,
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)
2017-02-01 15:36:51 -06:00
}
return instructionSet
}
core, core/vm, crypto: fixes for homestead * Removed some strange code that didn't apply state reverting properly * Refactored code setting from vm & state transition to the executioner * Updated tests
2016-01-19 16:50:00 -06:00
core/vm: enable istanbul EIPs in the jump table
2019-08-22 05:41:55 -05:00
// newFrontierInstructionSet returns the frontier instructions
consensus, core, core/vm, parems: review fixes
2017-05-12 14:35:45 -05:00
// that can be executed during the frontier phase.
Eip 1884 v3 (#19743) * core/vm, tests: implement EIP 1884, add support for feature-tests * core/vm: 1884-changes to extcodehash, move selfbalance opcode * tests: fix statetests * core/vm: move constants, address review concerns * core/vm: word formatting Co-Authored-By: Péter Szilágyi <peterke@gmail.com>
2019-08-08 04:07:23 -05:00
func newFrontierInstructionSet() JumpTable {
return JumpTable{
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
STOP: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opStop,
constantGas: 0,
minStack: minStack(0, 0),
maxStack: maxStack(0, 0),
halts: true,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
ADD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opAdd,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MUL: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opMul,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SUB: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSub,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DIV: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opDiv,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SDIV: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSdiv,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MOD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opMod,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SMOD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSmod,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
ADDMOD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opAddmod,
constantGas: GasMidStep,
minStack: minStack(3, 1),
maxStack: maxStack(3, 1),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
MULMOD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opMulmod,
constantGas: GasMidStep,
minStack: minStack(3, 1),
maxStack: maxStack(3, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
EXP: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opExp,
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
dynamicGas: gasExpFrontier,
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SIGNEXTEND: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSignExtend,
constantGas: GasFastStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
LT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opLt,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
GT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opGt,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SLT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSlt,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SGT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSgt,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
EQ: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opEq,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
ISZERO: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opIszero,
constantGas: GasFastestStep,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
AND: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opAnd,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
XOR: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opXor,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
OR: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opOr,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
NOT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opNot,
constantGas: GasFastestStep,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
BYTE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opByte,
constantGas: GasFastestStep,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SHA3: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opSha3,
constantGas: params.Sha3Gas,
dynamicGas: gasSha3,
minStack: minStack(2, 1),
maxStack: maxStack(2, 1),
memorySize: memorySha3,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
ADDRESS: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opAddress,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
BALANCE: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opBalance,
constantGas: params.BalanceGasFrontier,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
ORIGIN: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opOrigin,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CALLER: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCaller,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CALLVALUE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCallValue,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CALLDATALOAD: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCallDataLoad,
constantGas: GasFastestStep,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CALLDATASIZE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCallDataSize,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CALLDATACOPY: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCallDataCopy,
constantGas: GasFastestStep,
dynamicGas: gasCallDataCopy,
minStack: minStack(3, 0),
maxStack: maxStack(3, 0),
memorySize: memoryCallDataCopy,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CODESIZE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCodeSize,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
CODECOPY: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCodeCopy,
constantGas: GasFastestStep,
dynamicGas: gasCodeCopy,
minStack: minStack(3, 0),
maxStack: maxStack(3, 0),
memorySize: memoryCodeCopy,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
GASPRICE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opGasprice,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
EXTCODESIZE: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opExtCodeSize,
constantGas: params.ExtcodeSizeGasFrontier,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
EXTCODECOPY: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opExtCodeCopy,
constantGas: params.ExtcodeCopyBaseFrontier,
dynamicGas: gasExtCodeCopy,
minStack: minStack(4, 0),
maxStack: maxStack(4, 0),
memorySize: memoryExtCodeCopy,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
BLOCKHASH: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opBlockhash,
constantGas: GasExtStep,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
COINBASE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opCoinbase,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
TIMESTAMP: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opTimestamp,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
NUMBER: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opNumber,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DIFFICULTY: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opDifficulty,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
GASLIMIT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opGasLimit,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
POP: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opPop,
constantGas: GasQuickStep,
minStack: minStack(1, 0),
maxStack: maxStack(1, 0),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MLOAD: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opMload,
constantGas: GasFastestStep,
dynamicGas: gasMLoad,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
memorySize: memoryMLoad,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MSTORE: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opMstore,
constantGas: GasFastestStep,
dynamicGas: gasMStore,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
memorySize: memoryMStore,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MSTORE8: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opMstore8,
constantGas: GasFastestStep,
dynamicGas: gasMStore8,
memorySize: memoryMStore8,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SLOAD: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opSload,
constantGas: params.SloadGasFrontier,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
SSTORE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSstore,
dynamicGas: gasSStore,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
writes: true,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
JUMP: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opJump,
constantGas: GasMidStep,
minStack: minStack(1, 0),
maxStack: maxStack(1, 0),
jumps: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
JUMPI: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opJumpi,
constantGas: GasSlowStep,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
jumps: true,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PC: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opPc,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
MSIZE: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opMsize,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
GAS: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opGas,
constantGas: GasQuickStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
JUMPDEST: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opJumpdest,
constantGas: params.JumpdestGas,
minStack: minStack(0, 0),
maxStack: maxStack(0, 0),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH1: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opPush1,
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH2: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(2, 2),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH3: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(3, 3),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH4: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(4, 4),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH5: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(5, 5),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH6: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(6, 6),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH7: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(7, 7),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH8: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(8, 8),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH9: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(9, 9),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH10: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(10, 10),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH11: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(11, 11),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH12: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(12, 12),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH13: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(13, 13),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH14: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(14, 14),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH15: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(15, 15),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH16: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(16, 16),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH17: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(17, 17),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH18: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(18, 18),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH19: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(19, 19),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH20: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(20, 20),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH21: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(21, 21),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH22: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(22, 22),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH23: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(23, 23),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH24: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(24, 24),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH25: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(25, 25),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH26: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(26, 26),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH27: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(27, 27),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH28: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(28, 28),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH29: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(29, 29),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH30: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(30, 30),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH31: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(31, 31),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
PUSH32: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makePush(32, 32),
constantGas: GasFastestStep,
minStack: minStack(0, 1),
maxStack: maxStack(0, 1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP1: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(1),
constantGas: GasFastestStep,
minStack: minDupStack(1),
maxStack: maxDupStack(1),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP2: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(2),
constantGas: GasFastestStep,
minStack: minDupStack(2),
maxStack: maxDupStack(2),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP3: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(3),
constantGas: GasFastestStep,
minStack: minDupStack(3),
maxStack: maxDupStack(3),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP4: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(4),
constantGas: GasFastestStep,
minStack: minDupStack(4),
maxStack: maxDupStack(4),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP5: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(5),
constantGas: GasFastestStep,
minStack: minDupStack(5),
maxStack: maxDupStack(5),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP6: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(6),
constantGas: GasFastestStep,
minStack: minDupStack(6),
maxStack: maxDupStack(6),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP7: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(7),
constantGas: GasFastestStep,
minStack: minDupStack(7),
maxStack: maxDupStack(7),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP8: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(8),
constantGas: GasFastestStep,
minStack: minDupStack(8),
maxStack: maxDupStack(8),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP9: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(9),
constantGas: GasFastestStep,
minStack: minDupStack(9),
maxStack: maxDupStack(9),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP10: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(10),
constantGas: GasFastestStep,
minStack: minDupStack(10),
maxStack: maxDupStack(10),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP11: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(11),
constantGas: GasFastestStep,
minStack: minDupStack(11),
maxStack: maxDupStack(11),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP12: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(12),
constantGas: GasFastestStep,
minStack: minDupStack(12),
maxStack: maxDupStack(12),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP13: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(13),
constantGas: GasFastestStep,
minStack: minDupStack(13),
maxStack: maxDupStack(13),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP14: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(14),
constantGas: GasFastestStep,
minStack: minDupStack(14),
maxStack: maxDupStack(14),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP15: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(15),
constantGas: GasFastestStep,
minStack: minDupStack(15),
maxStack: maxDupStack(15),
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
all: gofmt -w -s
2017-01-06 08:52:03 -06:00
DUP16: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeDup(16),
constantGas: GasFastestStep,
minStack: minDupStack(16),
maxStack: maxDupStack(16),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP1: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(1),
constantGas: GasFastestStep,
minStack: minSwapStack(2),
maxStack: maxSwapStack(2),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP2: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(2),
constantGas: GasFastestStep,
minStack: minSwapStack(3),
maxStack: maxSwapStack(3),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP3: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(3),
constantGas: GasFastestStep,
minStack: minSwapStack(4),
maxStack: maxSwapStack(4),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP4: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(4),
constantGas: GasFastestStep,
minStack: minSwapStack(5),
maxStack: maxSwapStack(5),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP5: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(5),
constantGas: GasFastestStep,
minStack: minSwapStack(6),
maxStack: maxSwapStack(6),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP6: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(6),
constantGas: GasFastestStep,
minStack: minSwapStack(7),
maxStack: maxSwapStack(7),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP7: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(7),
constantGas: GasFastestStep,
minStack: minSwapStack(8),
maxStack: maxSwapStack(8),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP8: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(8),
constantGas: GasFastestStep,
minStack: minSwapStack(9),
maxStack: maxSwapStack(9),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP9: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(9),
constantGas: GasFastestStep,
minStack: minSwapStack(10),
maxStack: maxSwapStack(10),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP10: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(10),
constantGas: GasFastestStep,
minStack: minSwapStack(11),
maxStack: maxSwapStack(11),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP11: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(11),
constantGas: GasFastestStep,
minStack: minSwapStack(12),
maxStack: maxSwapStack(12),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP12: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(12),
constantGas: GasFastestStep,
minStack: minSwapStack(13),
maxStack: maxSwapStack(13),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP13: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(13),
constantGas: GasFastestStep,
minStack: minSwapStack(14),
maxStack: maxSwapStack(14),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP14: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(14),
constantGas: GasFastestStep,
minStack: minSwapStack(15),
maxStack: maxSwapStack(15),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP15: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(15),
constantGas: GasFastestStep,
minStack: minSwapStack(16),
maxStack: maxSwapStack(16),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SWAP16: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeSwap(16),
constantGas: GasFastestStep,
minStack: minSwapStack(17),
maxStack: maxSwapStack(17),
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
LOG0: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeLog(0),
dynamicGas: makeGasLog(0),
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
memorySize: memoryLog,
writes: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
LOG1: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeLog(1),
dynamicGas: makeGasLog(1),
minStack: minStack(3, 0),
maxStack: maxStack(3, 0),
memorySize: memoryLog,
writes: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
LOG2: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeLog(2),
dynamicGas: makeGasLog(2),
minStack: minStack(4, 0),
maxStack: maxStack(4, 0),
memorySize: memoryLog,
writes: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
LOG3: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeLog(3),
dynamicGas: makeGasLog(3),
minStack: minStack(5, 0),
maxStack: maxStack(5, 0),
memorySize: memoryLog,
writes: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
LOG4: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: makeLog(4),
dynamicGas: makeGasLog(4),
minStack: minStack(6, 0),
maxStack: maxStack(6, 0),
memorySize: memoryLog,
writes: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
CREATE: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCreate,
constantGas: params.CreateGas,
dynamicGas: gasCreate,
minStack: minStack(3, 1),
maxStack: maxStack(3, 1),
memorySize: memoryCreate,
writes: true,
returns: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
CALL: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCall,
constantGas: params.CallGasFrontier,
dynamicGas: gasCall,
minStack: minStack(7, 1),
maxStack: maxStack(7, 1),
memorySize: memoryCall,
returns: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
CALLCODE: {
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
execute: opCallCode,
constantGas: params.CallGasFrontier,
dynamicGas: gasCallCode,
minStack: minStack(7, 1),
maxStack: maxStack(7, 1),
memorySize: memoryCall,
returns: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
RETURN: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opReturn,
dynamicGas: gasReturn,
minStack: minStack(2, 0),
maxStack: maxStack(2, 0),
memorySize: memoryReturn,
halts: true,
Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)" This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
2017-02-08 06:39:26 -06:00
},
SELFDESTRUCT: {
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
execute: opSuicide,
core/vm, params: refactor chain configuration (#19735) * params, core/vm: deprecating gastable, part 1 * core/vm, params: deprecate gastable, use both constant and dynamic gas * core/vm, params: remove gastable, remove copypaste * core/vm: make use of the chainrules * interpreter: make tracing count constant+dynamic gas * core/vm: review concerns (param/method name changes) * core/vm: make use of chainrules more
2019-08-05 03:01:02 -05:00
dynamicGas: gasSelfdestruct,
core/vm: 64 bit memory and gas calculations (#19210) * core/vm: remove function call for stack validation from evm runloop * core/vm: separate gas calc into static + dynamic * core/vm: optimize push1 * core/vm: reuse pooled bigints for ADDRESS, ORIGIN and CALLER * core/vm: use generic error message for jump/jumpi, to avoid string interpolation * testdata: fix tests for new error message * core/vm: use 64-bit memory calculations * core/vm: fix error in memory calculation * core/vm: address review concerns * core/vm: avoid unnecessary use of big.Int:BitLen()
2019-03-12 04:40:05 -05:00
minStack: minStack(1, 0),
maxStack: maxStack(1, 0),
halts: true,
writes: true,
core/vm: improved EVM run loop & instruction calling (#3378) The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
2017-01-05 04:52:10 -06:00
},
core, core/vm, crypto: fixes for homestead * Removed some strange code that didn't apply state reverting properly * Refactored code setting from vm & state transition to the executioner * Updated tests
2016-01-19 16:50:00 -06:00
}
cmd/evm, core/vm, test: refactored VM and core * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.
2015-08-30 03:19:10 -05:00
}