ef6ff2f055
Adds support for the EVM version "Paris".
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Deprecates `block.difficulty` and disallow `difficulty()` in inline assembly for EVM versions >= paris.
The change is due to the renaming introduced by EIP-4399 (see: https://eips.ethereum.org/EIPS/eip-4399 ).
Introduces `block.prevrandao` in Solidity and `prevrandao()` in inline assembly for EVM versions >= paris.
Co-authored-by: Alex Beregszaszi <alex@rtfs.hu >
Co-authored-by: Daniel <daniel@ekpyron.org >
Co-authored-by: matheusaaguiar <95899911+matheusaaguiar@users.noreply.github.com >
Co-authored-by: Nikola Matić <nikola.matic@ethereum.org >
2023-01-23 18:50:36 +00:00
Alex Beregszaszi
2a41295d03
Drop implicit alignment argument from FixedHash
2022-09-27 17:58:32 +02:00
chriseth
1531863835
Split Common.h into Numeric.h.
2021-09-23 15:27:29 +02:00
chriseth
90c4623460
Some more base fees.
2021-08-12 16:37:21 +02:00
Alex Beregszaszi
37be1b3ed9
Remove dependency on util::160 in yulInterpreter
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Instead apply explicit truncation or masking for readability.
2021-04-23 14:35:05 +01:00
Alexander Arlt
c44bb7e7ef
Replace raw throw with BOOST_THROW_EXCEPTION.
2021-02-18 20:23:59 -05:00
Alex Beregszaszi
7e88ba8da0
Enable the -Wconversion warning
2020-12-08 16:45:24 +00:00
chriseth
8279d90ba2
Merge pull request #10403 from ethereum/rename-asmdata
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Rename AsmData* to AST*
2020-12-01 14:33:11 +01:00
Alex Beregszaszi
9640cfd77e
[ewasm] Add i32.select/i64.select
2020-11-30 11:58:33 +00:00
Alex Beregszaszi
a22077f736
Rename AsmData -> AST
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Also attempt to only include ASTForward where appropriate.
2020-11-25 17:58:02 +00:00
Alex Beregszaszi
bcd31daf94
[ewasm] Terminate on out-of-bounds access in EwasmInterpreter
2020-10-29 10:26:41 +00:00
Alex Beregszaszi
6b2942e7f0
[ewasm] Properly touch memory in EwasmInterpreter
2020-10-28 11:57:18 +00:00
Alex Beregszaszi
9dc5ceae94
[ewasm] Implement "create" properly in EwasmInterpreter
2020-10-28 11:57:18 +00:00
Alex Beregszaszi
62028c90f0
[ewasm] Overhaul memory handling in EwasmInterpreter
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Introduce writeMemory and read/writeBytes32/Address helpers.
Fix read/writeU128/U256 to be little-endian.
Update each instruction to follow the specification.
2020-10-28 11:57:18 +00:00
chriseth
0226d104b7
Fix literal arguments in interpreter.
2020-08-06 14:16:59 +02:00
Sachin Grover
b7adb2aa42
Add SPDX license identifier if not present already in source file
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Fixes : #9220
2020-07-17 20:24:12 +05:30
chriseth
289fc7a9d0
Merge pull request #9371 from ethereum/refactorInterpreter
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Refactor yul interpreter.
2020-07-13 18:27:47 +02:00
Alex Beregszaszi
8df4baac42
Implement ctz/popcnt in yulInterpreter
2020-07-13 11:18:10 +01:00
Alex Beregszaszi
f5ae9c5761
Fix yulInterpreter to correctly handle i32.clz
2020-07-10 15:38:25 +01:00
chriseth
3cf5ed9514
Use plain strings for comparison.
2020-07-09 15:00:13 +02:00
Alex Beregszaszi
60d4b1e8cc
Rename drop to i64.drop in WasmDialect
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Also properly implement support for both i32.drop and i64.drop in BinaryTransform, TextTransform, and YulInterpreter
2020-07-06 15:47:17 +01:00
Djordje Mijovic
1ee6c49028
Adding fixes for signedness warnings in test/tools/yulInterpreter
2020-06-02 16:35:41 +02:00
chriseth
48933df18d
Add some missing wasm functions.
2020-02-04 22:44:08 +01:00
chriseth
a7624ffc45
Implement i32 builtins for the interpreter.
2020-02-04 22:44:08 +01:00
Christian Parpart
345f9928ab
Library libdevcore renamed to libsolutil.
2020-01-07 15:51:50 +01:00
Christian Parpart
ed45b000d1
Adapt tests directory to C++ namespace changes.
2020-01-07 15:51:50 +01:00
Christian Parpart
6b23412fae
C++ namespace cleanup (except tests).
2020-01-07 15:51:50 +01:00
Alex Beregszaszi
9c27e98b83
Rename EWasmBuiltinInterpreter to EwasmBuiltinInterpreter
2019-12-19 11:36:08 +00:00
chriseth
Alexander Arlt
Sachin Grover
Djordje Mijovic
Christian Parpart