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262 Commits

Author SHA1 Message Date
Alex Beregszaszi
60d4b1e8cc Rename drop to i64.drop in WasmDialect 
Also properly implement support for both i32.drop and i64.drop in BinaryTransform, TextTransform, and YulInterpreter
 2020-07-06 15:47:17 +01:00
Alex Beregszaszi
55e41b602a Explicitly check for jump instructions in EVMDialect 2020-07-06 14:46:24 +01:00
chriseth
ab68406006 Merge remote-tracking branch 'origin/develop' into breaking 2020-07-06 15:25:25 +02:00
Daniel Kirchner
8c5fce5b31
Merge pull request #9304 from ethereum/yul-assert 
Only use yulAssert and not solAssert in libyul
 2020-07-03 19:00:14 +02:00
Alex Beregszaszi
4c7c7c0270 Only use yulAssert and not solAssert in libyul 2020-07-03 15:46:50 +01:00
Kamil Śliwak
356b9a7904 Restrict linkersymbol builtin to object dialect of Yul 2020-07-02 14:41:40 +02:00
Bhargava Shastry
1a0391bceb Fuzzer: Add a specialized StackTooDeepError Exception that is caught in the fuzzing harness 2020-07-01 11:08:20 +02:00
chriseth
3e3f9a472f Merge remote-tracking branch 'origin/develop' into breaking 2020-06-30 18:56:51 +02:00
Kamil Śliwak
a331d4449d Add linkersymbol() builtin to Yul EVM dialect 2020-06-24 15:06:52 +02:00
chriseth
af0cd4ab98
Merge pull request #9252 from ethereum/develop 
Merge develop into breaking.
 2020-06-23 18:28:24 +02:00
Alexander Arlt
86be0fbc2f [ewasm] Fix infinite loops. 2020-06-23 12:35:03 +02:00
chriseth
71cb7551f4
Merge pull request #9208 from ethereum/develop 
Merge develop into breaking.
 2020-06-16 16:11:41 +02:00
Kamil Śliwak
06e1b38d1d WasmCodeTransform: Convert Yul 'if's with i32 argument directly to wasm 'if' without an extra comparison with zero 2020-06-16 15:36:47 +02:00
Kamil Śliwak
d9ca02b47a Enable translation of i32 Yul variables/literals to i32 wasm variables/literals 
- Until now they were being translated to i64
 2020-06-16 15:36:47 +02:00
chriseth
50e8d6850f Remove wasm type conversions. 2020-06-16 15:36:42 +02:00
chriseth
5fdbb5c3e3 Simplify inline assembly resolver. 2020-06-15 18:10:18 +02:00
chriseth
8155ad2187 Merge remote-tracking branch 'origin/develop' into breaking 2020-06-15 17:11:41 +02:00
Djordje Mijovic
33e7b24df0 Adding fixes for signedness conversion warnings in libyul 
Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
 2020-06-12 10:39:30 +02:00
Kamil Śliwak
e67f5072df Add support for generating code with i32 variables in text and binary wasm 2020-06-11 02:44:23 +02:00
Kamil Śliwak
6a82d32ef6 Add the ability to store variable types in wasm AST 2020-06-11 02:44:23 +02:00
Kamil Śliwak
840ff40263 Define wasm::Type enum and use it for import parameters and result 2020-06-11 02:44:23 +02:00
chriseth
6b3171c38b Merge remote-tracking branch 'origin/develop' into breaking 2020-06-10 11:30:50 +02:00
Kamil Śliwak
edfbae0167 was/BinaryTransform: Remove unnecessary std:: prefixes from the .cpp file 2020-06-09 17:34:32 +02:00
Kamil Śliwak
b9ecccdece wasm/BinaryTransform: Rename globals and functions to globalIDs and functionIDs 2020-06-09 17:29:34 +02:00
Kamil Śliwak
b2a8639c20 wasm/BinaryTransform: Make most of section generation stateless and pass global/function/type maps via parameters 2020-06-09 17:29:08 +02:00
Kamil Śliwak
adbd4be151 wasm/BinaryTransform: Make global/function/type maps constant 2020-06-09 17:26:00 +02:00
Kamil Śliwak
4b1ea93b41 wasm/BinaryTransform: Put code for enumerating globals/functions/types in separate functions 2020-06-09 17:26:00 +02:00
Christian Parpart
2af45c62c8 [Yul] Removed now disabled pc() from wasm backend. 2020-06-08 16:46:55 +02:00
Kamil Śliwak
fe0a0802b2 wasm/BinaryTransform: Fix wrong alignment for .load/.store with arguments smaller than 64-bits 2020-06-06 00:00:46 +02:00
Kamil Śliwak
976a0f9395 wasm/BinaryTransform: Don't add an empty local entry in binary wasm if there are no locals 2020-06-05 21:03:06 +02:00
Kamil Śliwak
c96196c346 Define constants to make flag meanings more apparent in binary wasm 2020-05-28 22:17:02 +02:00
chriseth
bd64e537cb Fix implementation of leave. 2020-05-26 10:24:01 +02:00
Alex Beregszaszi
cfdfa36065 Rename wasm::Break(If) to wasm::Branch(If) for clarity 2020-05-21 00:02:02 +01:00
chriseth
84092edc5d
Merge pull request #8914 from random-internet-cat/down-with-unique-ptr 
Down with unique_ptr!
 2020-05-20 13:22:06 +02:00
chriseth
4e9f6c3508 Fix webassembly loops by adding explicit break at the end. 2020-05-19 22:16:16 +02:00
Jason Cobb
899e6d7e2b
Use optional for FunctionImport::returnType 2020-05-18 10:24:38 -04:00
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