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Fix + Use context=0

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This commit is contained in:
wborgeaud 2022-11-02 11:06:14 +01:00
parent 70b5dda399
commit 8198355565
1 changed files with 6 additions and 7 deletions
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13
evm/src/cpu/kernel/asm/account_code.asm
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@ -5,12 +5,13 @@ retzero:
global extcodehash:
// stack: address, retdest
%mpt_read_state_trie
// stack: account_ptr
// stack: account_ptr, retdest
DUP1 ISZERO %jumpi(retzero)
%add_const(3)
// stack: codehash_ptr
// stack: codehash_ptr, retdest
%mload_trie_data
// stack: codehash
// stack: codehash, retdest
SWAP1 JUMP
%macro codesize
@ -97,7 +98,7 @@ extcodecopy_end:
// Pre stack: address, retdest
// Post stack: extcodesize(address)
load_code:
%stack: (address, retdest) -> (extcodehash, address, load_code_ctd, retdest)
%stack (address, retdest) -> (extcodehash, address, load_code_ctd, retdest)
JUMP
load_code_ctd:
// stack: codehash, retdest
@ -126,9 +127,7 @@ load_code_check:
// stack: i, code_length, codehash, retdest
POP
// stack: code_length, codehash, retdest
%stack (code_length, codehash, retdest) -> (@SEGMENT_KERNEL_ACCOUNT_CODE, 0, code_length, codehash, retdest, code_length)
GET_CONTEXT
// stack: context, segment, 0, code_length, codehash, retdest, code_length
%stack (code_length, codehash, retdest) -> (0, @SEGMENT_KERNEL_ACCOUNT_CODE, 0, code_length, codehash, retdest, code_length)
KECCAK_GENERAL
// stack: shouldbecodehash, codehash, retdest, code_length
%assert_eq