Commit Graph

62 Commits

Author SHA1 Message Date
Alex Beregszaszi
1ab6340828 Move AsmJsonImporter from libsolidity to libyul
It is next to AsmJsonConverter now and interdependencies are shrunk.
2020-10-29 14:06:34 +00:00
Daniel Kirchner
f4b42d1c72 Add stack limit evader. 2020-09-17 22:13:27 +02:00
chriseth
f73fb726af Reasoning based optimizer. 2020-09-15 15:57:58 +02:00
chriseth
6101bdf7e2 Name simplifier. 2020-09-10 16:23:29 +02:00
Harikrishnan Mulackal
e2fd41f097 Implemented UnusedFunctionArgumentPruner 2020-09-03 13:15:38 +02:00
chriseth
915cb65106 Collect types together with names. 2020-02-24 15:05:19 +01:00
Gaith Hallak
24d6702986 [Yul] Prune functions that call each other but are otherwise unreferenced 2020-02-11 20:39:32 +03:00
chriseth
123ea0a250 Remove asm flavour. 2020-01-14 17:16:09 +01:00
Christian Parpart
abb9f1eed7 CMake: Renaming devcore static library to solutil (to match source code paths) 2020-01-13 15:52:46 +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
ae7cc58b55 Rename EWasmToText to TextTransform 2019-12-11 12:08:38 +00:00
chriseth
f7fc42d8c3
Merge pull request #7826 from ethereum/develop
Merge develop into develop_060
2019-11-28 13:37:19 +01:00
mingchuan
db60d123d0 [YulOpt] Implement loop-invariant code motion 2019-11-28 11:59:29 +01:00
djudjuu
e437443645 Inline assembly to AST json export 2019-11-13 12:13:22 +01:00
chriseth
081845d775 EWasm binary transform. 2019-11-05 19:58:55 +01:00
chriseth
61a2d44f38 Conditional unsimplifier 2019-11-01 14:01:56 +01:00
chriseth
5d6e983be3 Conditional simplifier. 2019-11-01 14:01:56 +01:00
chriseth
9ce1ca2340 Refactor Optimiser Steps Interface. 2019-09-24 14:52:01 +02:00
chriseth
7a79742f3d Out of body again. 2019-09-17 12:30:15 +02:00
mingchuan
53af4e082e Callgraph generator. 2019-08-13 12:49:32 +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
d7b366ff46 Name displacer. 2019-06-19 14:55:38 +02:00
chriseth
6cb6fe35ef Make Yul optimizer not fail for wasm. 2019-06-17 18:42:47 +02:00
chriseth
1c16124a09 Constant optimiser for Yul. 2019-05-28 11:35:07 +02:00
chriseth
e5902c58a4
Merge pull request #6777 from sifmelcara/loop-cond-rewriter
[YulOpt] Implement ForLoopConditionIntoBody
2019-05-23 12:51:51 +02:00
mingchuan
a86b00e8d0
[YulOpt] Implement ForLoopConditionIntoBody 2019-05-22 21:32:18 +08:00
Daniel Kirchner
3c66a56e60 Use block hashes in EquivalentFunctionDetector. 2019-05-17 08:39:42 +02:00
chriseth
d9831c8b96 Split structural simplifier. 2019-05-13 10:26:57 +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
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
Mathias Baumann
e20acf5d0a Yul Optimizer: Remove dead code 2019-04-01 17:16:04 +02:00
Christian Parpart
609855546e Yul: Adds optimizer pass to make variable names suffix-canonical. 2019-03-04 17:26:56 +01:00
chriseth
62e650dc42 Remove cpp files without symbols. 2019-02-25 17:23:11 +01:00
chriseth
d073eb1544 Move AssemblyStack to libyul. 2019-02-13 12:23:07 +01:00
chriseth
1ff6f2c71c Move AsmCodeGen. 2019-02-13 11:20:15 +01:00
chriseth
83083d2208 Stack compressor. 2019-02-11 15:48:29 +01:00
chriseth
77baf6caf7 Compilability checker. 2019-02-04 17:32:05 +01:00
chriseth
dd5b43741c No-output Assembly. 2019-02-04 17:32:04 +01:00
Daniel Kirchner
6de2d92f20 Add SSAReverser to the yul optimiser. 2019-01-17 20:37:43 +01:00
Daniel Kirchner
81f24f24e6 Add equivalent function combiner as Yul optimizer step. 2019-01-15 17:21:03 +01:00
Daniel Kirchner
4c8f8e9491 Disallow mismatching types in switch cases and detect duplicates by value for number literals. 2019-01-15 16:32:21 +01:00
Daniel Kirchner
2353f73c39 Add headers to targets in CMakeLists.txt. 2018-12-17 15:01:02 +01:00