Djordje Mijovic
ec083c4878
Adding source location support to AssemblyStack and thus debugging Yul sources
2020-02-25 22:19:03 +01:00
Djordje Mijovic
c891597204
Adding ssa type check and test for that one
2020-02-24 15:05:19 +01:00
Djordje Mijovic
2efda4129b
Adding test for multi return values including bool in evmTyped dialect. Calling zeroLiteralForType from inliner
2020-02-24 15:05:19 +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
a52305d3bd
Use bool type in conditional simplifier and for loop condition into body.
2020-02-24 15:05:19 +01:00
Djordje Mijovic
a52c9af5b9
Adding vardecl optimization for boolean types
2020-02-24 15:05:19 +01:00
chriseth
e75cace78d
Properly assign types in control flow simplifier.
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
b9b36cd89e
Properly assign types in ExpressionSplitter.
2020-02-24 15:05:19 +01:00
chriseth
915cb65106
Collect types together with names.
2020-02-24 15:05:19 +01:00
chriseth
1f51716227
Type checking for Yul.
2020-02-24 15:05:18 +01:00
Jason Cobb
6db0d50094
Don't use identifiers starting with an underscore followed by an uppercase letter
2020-02-17 12:44:39 -05:00
chriseth
29e5cd89be
Remove stack counting from Asm Analysis.
2020-02-17 12:58:05 +01:00
chriseth
814d4b6690
Merge pull request #8293 from ethereum/fixTypedEVMTypes
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Fix builtin function types for typed evm dialect.
2020-02-12 16:16:35 +01:00
chriseth
0e100e7e7e
Merge pull request #8267 from ghallak/prune-unnecessary-funcs
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[Yul] Prune functions that call each other but are otherwise unreferenced
2020-02-12 11:09:27 +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
4644d4616f
Fix builtin function types for typed evm dialect.
2020-02-11 17:17:41 +01:00
Mathias Baumann
1a3998648c
Run yul optimizer on user code without refs
2020-02-11 13:55:47 +01:00
a3d4
4ec4d23886
Replaced ParserBase::position() and ParserBase::endPosition() with ParserBase::currentLocation().
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It might be simpler to pass `SourceLocation` object instead of splitting it into `start` and `end`, and creating another SourceLocation object using the same `start` and `end` later.
2020-02-06 03:34:49 +01:00
a3d4
7fecab07a8
Simplified Parser::createWithLocation().
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In all but one case the function was called with the default argument value.
And when it was location, the location should be valid (see Parser::parseElementaryOperation()).
2020-02-06 03:34:48 +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
7cca036f4c
Merge pull request #8224 from a3d4/refactor-sourcelocation
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Replaced SourceLocation::isEmpty() with isValid() and hasText().
2020-02-04 22:23:51 +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
967ce8dd51
Merge pull request #8215 from imapp-pl/yul-optimiser-step-abbreviations
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Yul optimiser step abbreviations
2020-02-03 14:03:32 +01:00
chriseth
7496598b5a
Merge pull request #8155 from ethereum/removeStackHeightChecks
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Remove stack height checks.
2020-02-03 12:28:37 +01:00
cameel
4e7c1c7876
OptimiserSuite: Add two maps for converting between step names and abbreviations
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- Abbreviations match those used in yulopti.
- I considered using boost::bimap but I think it would be an overkill. Two simple maps are good enough in a situation where data is constant and there isn't much of it.
- I could also use InvertibleMap from libsolutil but I don't even need any of its methods since my map is a constant. I also don't need the inverted map to store sets because my values are unique.
- The reverseMap() is generic enough to be moved to some global file with utilities but I don't sure if it's going to actually be useful to others in practice.
2020-02-03 12:22:47 +01:00
alex
e4b18e85e6
Replaced SourceLocation::isEmpty() with isValid() and hasText().
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The function SourceLocation::isEmpty() had somewhat dual role.
Sometimes it indicates that the SourceLocation is invalid.
Sometimes it means that there is no corresponding source text.
Hence the proposal is to replace it with two functions, isValid() and hasText().
I also removed Scanner::sourceAt(). (Do we have a rule of thumb to remove unused code?)
Since hasText() checks that start and end are valid indices for source, I adjusted a couple of tests to avoid empty source strings.
2020-02-03 08:04:21 +01:00
chriseth
2afcfec77b
Merge pull request #8220 from ethereum/remove-var-name-cleaner-from-optimiser-suite-step-list
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Remove var name cleaner from optimiser suite step list
2020-01-30 17:58:43 +01:00
cameel
2ee7e6042b
OptimiserSuite: Remove VarNameCleaner from the list of available steps
2020-01-30 17:35:27 +01:00
chriseth
ada0cef150
Merge pull request #8068 from ethereum/evmTypedDialect
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[Yul] EVM typed dialect
2020-01-30 14:53:25 +01:00
cameel
642653ea04
Make yul::Parser::parse() return unique_ptr rather than shared_ptr
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- unique_ptr is more flexible and generally recommended for factory methods. It gets automatically converted to shared_ptr if necessary. Returning shared_ptr, on the other hand, forces the caller to use shared_ptr because a conversion to unique_ptr is not possible.
2020-01-29 20:07:08 +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
d3b53ee394
Make bool type optional for bool literals.
2020-01-29 19:01:28 +01:00
chriseth
a66782537a
Use old yul dialect only in tests.
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
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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
fe35df4b78
Style.
2020-01-14 17:17:20 +01:00
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
Leonardo Alt
a02308cfa5
Replace void cast by maybe_unused
2020-01-09 13:41:30 +01:00
