Commit Graph

276 Commits

Author SHA1 Message Date
chriseth
6308ca4a22 Binary transform for br and br_if. 2020-05-14 11:30:19 +02:00
chriseth
7da453014d Fix source location of yul variable declarations without value. 2020-05-12 17:45:19 +02:00
Daniel Kirchner
c1ed5bbb0f Update Dockerfiles and CI scripts to Ubuntu 20.04 and simplify them. 2020-05-11 17:35:01 +02:00
chriseth
6fb112fa8e Remove some unneeded headers. 2020-05-07 01:49:46 +02:00
Mathias Baumann
debcc8c056 Add setimmutable and loadimmutable to dialect. 2020-05-04 15:00:50 +02:00
Alexander Arlt
aac7a1e434 Apply modernize-pass-by-value. 2020-04-14 10:32:13 -05:00
chriseth
a7a1feb1b8
Merge pull request #8626 from ethereum/immutable-functioncallgraph
Prepare literalArguments for immutable builtin functions
2020-04-09 15:46:02 +02:00
Mathias Baumann
5203503583 Allow for per-parameter literalValues builtin functions 2020-04-08 16:41:38 +02:00
chriseth
823a119117
Merge pull request #8570 from aarlt/clang-tidy-apply-modernize-use-emplace
clang-tidy: Apply modernize-use-emplace.
2020-04-07 17:28:50 +02:00
Alexander Arlt
cae6e7769f Apply modernize-use-override. 2020-04-02 18:00:44 -05:00
Alexander Arlt
90bb1d8a7c Apply modernize-use-emplace. 2020-04-02 17:35:48 -05:00
chriseth
a3d5af30c6 Mention ControlFlowSideEffects explicitly to ease the burden on MSVC. 2020-03-10 12:55:23 +01:00
Daniel Kirchner
809e3503ba Control flow analysis for inline assembly. 2020-03-09 16:23:10 +01:00
chriseth
bddbcbe6a4 Use bool type in word size transform. 2020-02-24 15:05:19 +01:00
chriseth
6b272faec0 Some wasm related type fixes. 2020-02-24 15:05:19 +01:00
chriseth
e728cd76b6 Introduce typed named functions to dialect. 2020-02-24 15:05:19 +01:00
chriseth
4644d4616f Fix builtin function types for typed evm dialect. 2020-02-11 17:17:41 +01:00
chriseth
48933df18d Add some missing wasm functions. 2020-02-04 22:44:08 +01:00
chriseth
c41ef15a86 Fix types for polyfill. 2020-02-04 22:44:08 +01:00
chriseth
8f546849f2 Add i32 functions to wasm dialect. 2020-02-04 22:44:08 +01:00
chriseth
d3739fe620 Fix WordSizeTransform to properly assign default types. 2020-02-04 18:13:37 +01:00
chriseth
9f0cef97c2 Specify default type for word size transform externally. 2020-02-04 18:13:37 +01:00
chriseth
7496598b5a
Merge pull request #8155 from ethereum/removeStackHeightChecks
Remove stack height checks.
2020-02-03 12:28:37 +01:00
chriseth
2bcdb24ebe Cause failing assertion for invalid u256 to bool conversion. 2020-01-29 19:01:28 +01:00
chriseth
db33ff6408 Clean up built-in instructions. 2020-01-29 19:01:28 +01:00
chriseth
fbe5bb0cce Parse default dialect and omit when printing. 2020-01-29 17:25:25 +01:00
chriseth
90c98a3289 Introduce typed EVM dialect. 2020-01-29 17:25:25 +01:00
chriseth
f0afb0aeff Remove stack height checks. 2020-01-28 15:26:17 +01:00
rodiazet
f1004e712c [WASM] Add div, sdiv, mod, smod, exp, lt, sar, addmod, mulmod, signextend 2020-01-28 13:32:43 +01:00
chriseth
81569f7208 Remove Scope::Label. 2020-01-16 19:13:25 +01:00
chriseth
5fb8e76931
Merge pull request #8136 from imapp-pl/polyfill-mstore8
mstore8 polyfill
2020-01-15 17:02:40 +01:00
rodiazet
3760e90582 [WASM] mstore8 function implementation added. 2020-01-15 14:06:43 +01:00
chriseth
123ea0a250 Remove asm flavour. 2020-01-14 17:16:09 +01:00
rodiazet
b8c59c56e0 [WASM] Add keccak256, balance, extcodecopy, blockhash, coinbase, log's, call, callcode, delegatecall, staticcall 2020-01-08 10:08:36 +01:00
Christian Parpart
345f9928ab Library libdevcore renamed to libsolutil. 2020-01-07 15:51:50 +01:00
Christian Parpart
6b23412fae C++ namespace cleanup (except tests). 2020-01-07 15:51:50 +01:00
chriseth
7db88cfedd Remove yul::Instruction. 2019-12-19 23:22:19 +01:00
Alex Beregszaszi
65e59ecd06 Rename EWasm/ewasm/eWasm to Ewasm 2019-12-19 11:36:08 +00:00
rodiazet
d867f5339b [WASM] add i64.clz and i64.store8 to Wasm dialect and EWasm interpreter.
dsads
2019-12-18 19:51:27 +01:00
Alex Beregszaszi
7effc94f24 Rename EVMToEWasmTranslator to EVMToEwasmTranslator 2019-12-18 16:57:45 +00:00
Alex Beregszaszi
018960ebb1 Rename EWasmObjectCompiler to WasmObjectCompiler 2019-12-18 15:59:31 +00:00
Alex Beregszaszi
cec45a7df5 Rename EWasmCodeTransform to WasmCodeTransform 2019-12-18 15:59:31 +00:00
Alex Beregszaszi
7d3ccee921 Fix implementation of getCodeSize in Ewasm 2019-12-18 14:58:28 +00:00
rodiazet
7d8c4c24ee Add arithmetic test cases for most of EVM->Ewasm translator 2019-12-18 13:58:03 +01:00
Alex Beregszaszi
1294c0df99 Rename EWasmAST to WasmAST 2019-12-11 12:08:38 +00:00
Alex Beregszaszi
ae7cc58b55 Rename EWasmToText to TextTransform 2019-12-11 12:08:38 +00:00
Alex Beregszaszi
fbf946e493 Add also smoke tests for opcodes not part of Ewasm 2019-12-10 17:00:45 +00:00
Alex Beregszaszi
7f40ca5a8f Fix extcodecopy() stub in EVMToEWasm 2019-12-10 17:00:45 +00:00
chriseth
2f11ac3590 Merge remote-tracking branch 'origin/develop' into develop_060 2019-12-03 21:17:15 +01:00
Alex Beregszaszi
7e8f0a17bc Replace all solAsserts with yulAsserts in libyul 2019-12-03 17:54:34 +01:00
chriseth
b0db64ff5b Merge remote-tracking branch 'origin/develop' into develop_060 2019-11-26 16:19:35 +01:00
chriseth
40b4a876eb
Merge pull request #7778 from ethereum/generic_visitor_cpp17
Rewrite GenericVisitor
2019-11-26 16:09:38 +01:00
Leonardo Alt
2bfa3a7c97 Rewrite GenericVisitor 2019-11-26 15:55:06 +01:00
Alex Beregszaszi
991fbd2956 Replace uses of BOOST_THROW_EXCEPTION with assertThrow
Where appropriate.
2019-11-26 13:07:42 +01:00
chriseth
a00f824479
Merge pull request #7773 from ethereum/develop
Merge develop into develop_060
2019-11-21 21:49:22 +01:00
chriseth
f2c6e47038
Merge pull request #7755 from ethereum/fixWasmTransform
Fix Wasm transform.
2019-11-20 18:27:21 +01:00
Leonardo Alt
389da5228e Merge remote-tracking branch 'origin/develop' into merge_develop_060 2019-11-20 12:27:40 +01:00
chriseth
5deaac0849
Merge pull request #7740 from ethereum/istanbul
Enable support for Istanbul
2019-11-20 10:49:27 +01:00
chriseth
d358af6515 Fix Wasm transform. 2019-11-20 00:02:02 +01:00
Leonardo Alt
be849b3c47 Replace boost::variant by std::variant in libyul 2019-11-19 17:23:18 +01:00
Alex Beregszaszi
840aba8929 Add new gas price for deployed bytecode (EIP2028) 2019-11-19 17:09:18 +01:00
Christian Parpart
f15d47f165 Yul: Remove obsoleted FunctionalInstruction. 2019-11-11 16:04:39 +01:00
chriseth
c0b27d0bc1
Merge pull request #7648 from ethereum/inlineAssemblyShadowing
Error on shadowing and invalid names in inline assembly
2019-11-07 13:31:09 +01:00
Daniel Kirchner
0556f64722 Analyze inline assembly variable declarations for invalid or shadowing names. 2019-11-07 13:04:37 +01:00
chriseth
64cad825e3 Fix build by adding return. 2019-11-06 22:16:06 +01:00
chriseth
21e65076b3
Merge pull request #7650 from ethereum/develop
Merge develop into develop_060
2019-11-06 21:56:55 +01:00
chriseth
e275bb88f0 Fix windows build. 2019-11-06 02:06:19 +01:00
chriseth
081845d775 EWasm binary transform. 2019-11-05 19:58:55 +01:00
chriseth
46ac16d25c Merge remote-tracking branch 'origin/develop' into develop_060 2019-11-04 19:09:11 +01:00
chriseth
62aa20137c
Merge pull request #7600 from ethereum/TypeConversionOnTheFly
[WASM] Inject type conversions on the fly if needed.
2019-11-04 16:20:57 +01:00
chriseth
a964a2026b
Merge pull request #7602 from ethereum/fixWasmTypes
Fix types of wasm builtins.
2019-11-04 13:04:25 +01:00
chriseth
8337de5189 [WASM] Inject type conversions on the fly if needed. 2019-11-01 15:44:39 +01:00
chriseth
e1438b72ad Fix types of wasm builtins. 2019-11-01 13:54:01 +01:00
chriseth
7f1593baa0 [WASM] datasize and dataoffset only return a single value. 2019-11-01 13:52:49 +01:00
Christian Parpart
112e63fe15 libyul: AST cleanup, eliminating dead Instruction AST type. 2019-11-01 12:32:25 +01:00
chriseth
21227d748c Update polyfill and set name. 2019-10-31 18:51:19 +01:00
chriseth
42b8c98567 Merge remote-tracking branch 'origin/develop' into develop_060 2019-10-31 18:03:25 +01:00
chriseth
04c62e2dc3 Fix local and globals wast functions. 2019-10-31 17:41:31 +01:00
chriseth
d605f89167
Merge pull request #7548 from ethereum/fixWasmLayout
Wasm: Fix layout for text conversion.
2019-10-29 17:52:34 +01:00
chriseth
ceb8ee9124 [Yul] leave statement. 2019-10-29 14:32:16 +01:00
chriseth
edf1e83fda Merge remote-tracking branch 'origin/develop' into develop_060 2019-10-28 15:21:49 +01:00
chriseth
607bf24afe
Merge pull request #7386 from ethereum/060-strict-inline-assembly
Defaulting to strict inline assembly (instead of loose)
2019-10-28 12:48:58 +01:00
Christian Parpart
df729b3084 Make use of C++17 std::optional<> instead of boost::optional<>. 2019-10-28 11:39:30 +01:00
Christian Parpart
3c1d12b16c Assembly: Remove errorTypeForLoose property from AsmAnalyzer. 2019-10-25 15:01:26 +02:00
Christian Parpart
dc2adb3d9d Assembly: Removing EVMDialect::looseAssemblyForEVM(). 2019-10-25 15:01:26 +02:00
Christian Parpart
e23998fc6e Assembly: Remove Label instruction. 2019-10-25 15:01:25 +02:00
Christian Parpart
5e8d348f66 Assembly: Remove StackAssignment instruction. 2019-10-25 15:01:25 +02:00
chriseth
f399d8415f Fix layout for text conversion. 2019-10-23 16:43:29 +02:00
chriseth
f8ade0122a Remove label from expression and add br_if. 2019-10-17 13:15:18 +02:00
chriseth
0657aff937 Remove continue from wasm. 2019-10-17 13:15:17 +02:00
chriseth
9ce1ca2340 Refactor Optimiser Steps Interface. 2019-09-24 14:52:01 +02:00
chriseth
4f80117eef Use builtin iszero for for loop condition rewriting. 2019-09-12 10:26:16 +02:00
chriseth
bb4e7de38c
Merge pull request #7234 from ethereum/extractSideEffects
[Yul] Extract side-effects into their own struct.
2019-08-14 16:00:17 +02:00
chriseth
7d30fbdef0 Extract side effects into their own struct. 2019-08-14 15:06:10 +02:00
Bhargava Shastry
ddc3ce0eae Avoid aggregate initialization of EWasmToText class 2019-08-14 13:40:46 +02:00
chriseth
35ca6ef5ed
Merge pull request #7079 from ethereum/moreWorkOnEWasmExternals
Add eWasm externals.
2019-07-16 14:51:43 +02:00
chriseth
6c31a5f3dd Improve formatting. 2019-07-11 17:37:23 +02:00
chriseth
e3433aa4eb Add eWasm externals. 2019-07-11 17:37:23 +02:00
chriseth
869d69d293 Supply full object to stack compressor and Optimizer Suite. 2019-07-10 18:49:42 +02:00
chriseth
4976b3ec67 More work on eWasm polyfill. 2019-07-01 13:05:20 +02:00
chriseth
d9db193249 Provide meta-information about eWasm builtins. 2019-07-01 13:01:18 +02:00
chriseth
e2bfb1a663 Translation of switch statement for wasm backend. 2019-06-27 13:02:35 +02:00
chriseth
8cd197e572 Support "datasize" and "dataoffset" with literals in eWasm. 2019-06-25 19:07:38 +02:00
chriseth
67f11104c1 EVM to eWasm translator. 2019-06-25 19:06:18 +02:00
chriseth
2b979cba38 Also optimize memory. 2019-06-20 18:43:37 +02:00
chriseth
1f9d11c644 Knowledge about storage. 2019-06-20 18:43:37 +02:00
chriseth
ecab46c707 Finish word size transform. 2019-06-20 10:42:56 +02:00
chriseth
d4a6844e64
Merge pull request #6970 from ethereum/ewasmBoilerplate
Some eWasm boilerplate code.
2019-06-19 19:12:48 +02:00
chriseth
b704abdd75 Some eWasm boilerplate code. 2019-06-19 18:21:58 +02:00
chriseth
8edf9e4baf
Merge pull request #6666 from vedant1811/issue-5405
Group function definitions
2019-06-19 18:03:40 +02:00
chriseth
cc5045a56e [Yul] Run optimizer on all dialects. 2019-06-19 10:01:16 +02:00
Vedant Agarwala
5d6cbd97df [Yul] Directly jump over a series of function definitions
Implement a AbstractAssembly::setStackHeight function
Update the tests
Update Changelog
2019-06-19 12:40:11 +08:00
chriseth
6cb6fe35ef Make Yul optimizer not fail for wasm. 2019-06-17 18:42:47 +02:00
chriseth
a3f721bbcc
Merge pull request #6583 from ethereum/reset_yulstringrepo
Reset YulStringRepository regularly
2019-05-28 14:20:53 +02:00
Bhargava Shastry
dbae0fa939 Reset Yul string repository before each compilation. 2019-05-28 13:12:39 +02:00
chriseth
afe887adc1 Split MovableChecker and introduce SideEffectsUpToMSize. 2019-05-28 12:54:32 +02:00
chriseth
9a00729ce7 Provide dialect to Parser and InlineAssembly AST nodes. 2019-05-23 00:24:58 +02:00
chriseth
1dc15d5864 Modify parser and optimizer. 2019-05-20 17:32:56 +02:00
chriseth
46d9df7574 Add EVM opcodes as builtins. 2019-05-20 16:46:31 +02:00
chriseth
003c170989 Add EVM instructions as builtin functions. 2019-05-20 16:46:31 +02:00
chriseth
0731abd3f6
Merge pull request #6782 from ethereum/makeVectorEWasmCodeTransform
Use make_vector in EWasmCodeTransform.
2019-05-20 13:07:56 +02:00
Daniel Kirchner
39670abe4d Use make_vector in EWasmCodeTransform. 2019-05-17 14:13:43 +02:00
chriseth
4bdb981224 Make dialect const& and allocate single instances statically. 2019-05-17 12:54:24 +02:00
chriseth
570db164c9 Make Dialect const. 2019-05-16 21:51:54 +02:00
chriseth
9a387380b3 Move generation of builtin functions to helper. 2019-05-16 21:51:54 +02:00
chriseth
7de150924c Extract subIDs from Dialect to allow it being const. 2019-05-16 21:51:54 +02:00
chriseth
e8a88b13e4 Introduce side-effect-free as relaxed version of movable. 2019-05-16 12:30:05 +02:00
Andrey Bronin
4eb37fe631 fix warning in GCC 9.1: redundant move in return statement 2019-05-14 17:44:28 +03:00
chriseth
3f55b52a88 Unify suffixes. 2019-05-09 17:07:18 +02:00
chriseth
eaee4412da Implement word size transform for if. 2019-05-09 16:55:39 +02:00
chriseth
7ab8cc60c9
Merge pull request #6556 from ethereum/wasmCodeTransform
Prototype for Wasm code transform
2019-05-07 17:48:48 +02:00
mingchuan
f7ccdb6447
Implement WordSizeTransform
This transformation turns every u256 variable into four u64 variable.
Purpose is to transpile EVMDialect yul to WasmDialect yul.
2019-05-03 01:51:56 +08:00
chriseth
01d1d08fea Implement switch. 2019-05-02 18:39:54 +02:00
chriseth
c3705f268c Add global variables and support multi-return and multi-assignment. 2019-05-02 18:37:13 +02:00
chriseth
61e36cbfaa Activate ewasm dialect in commandline interface. 2019-05-02 18:36:48 +02:00
chriseth
f6c6871bce EWasm to text transformation. 2019-05-02 18:36:47 +02:00
chriseth
ec27f484a1 Prototype for Wasm code transform into in-memory representation. 2019-05-02 18:33:59 +02:00
chriseth
ec0b78595d [Yul] Wasm dialect. 2019-04-25 17:27:17 +02:00
chriseth
e82dcd1f91 Fix namespace. 2019-03-28 14:55:50 +01:00
chriseth
2b0c653f57
Merge pull request #6241 from ethereum/yul-bc-codegen
Yul codegen for break & continue statements
2019-03-28 14:48:50 +01:00
Christian Parpart
b8c6274179 [yul] Implements EVM codegen for break/continue plus respective tests & ChangeLog entry. 2019-03-28 14:09:25 +01:00
chriseth
2308904f68 Remove "using namespace" from header and move Instruction to dev::eth. 2019-03-28 13:48:11 +01:00
Alex Beregszaszi
c26ffa737e Use move semantics on StackToDeepError 2019-03-26 16:15:16 +00:00
Christian Parpart
7f7f44dd63 Improve exception information in Yul function datasize(name) and dataoffset(name).
Makes sure we properly throw a detailed exception instead of an out_of_range from std::map.
2019-03-19 17:17:32 +01:00
chriseth
6d1ed93247 Use stack optimizations. 2019-03-14 15:34:23 +01:00
Christian Parpart
05e2d362c8 [Yul] Adds break/continue statements and some general tests for for-loop syntax. 2019-03-11 15:05:05 +01:00
Mathias Baumann
921d52bfcd Move Literal to u256 conversions to extra functions
That way we can reuse them at different places
2019-03-05 18:39:27 +01:00
chriseth
9b7d793407 Fix windows build. 2019-02-26 19:43:24 +01:00
Leonardo Alt
2405b2151a EVMVersion in langutil namespace instead of solidity 2019-02-25 15:29:57 +01:00
chriseth
7f5b335b47 Make EVM version part of EVM dialect. 2019-02-21 21:59:46 +01:00