chriseth
674e17c2a8
Performance: Replace string by special single-copy YulString class.
2018-11-07 19:30:27 +01:00
Christian Parpart
ab0de38f16
Eliminate byte-typedef and use uint8_t in all their places instead.
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This change is made to (easily) be forward compatible with future C++
standards, in order to allow compiling the code with newer standards at
some point in the future.
* Removed the `using byte = uint8_t;` line from Common.h
* Mechanically change all uses of `byte` to `uint8_t`.
Tested with GCC 7.3 in C++11/14/17 modes :-)
2018-11-07 12:17:57 +01:00
Daniel Kirchner
36903d7e27
Remove uses of boost::rational with negative denominator, which breaks with boost 1.68.
2018-11-05 21:36:52 +01:00
Erik Kundt
1d8e9af407
Fixes crash while encoding too large arrays.
2018-10-30 15:14:57 +01:00
Christian Parpart
f08ab77249
Yul: Implements empty-var-decl-propagation
2018-10-26 13:13:57 +02:00
chriseth
3473326fc4
Merge pull request #5273 from ethereum/interactiveOpt
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[Yul] Interactive optimizer tool
2018-10-25 13:55:08 +02:00
chriseth
c36a3bd683
Merge pull request #5283 from ethereum/smt_fixed_bytes
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[SMTChecker] Support FixedBytes
2018-10-25 13:01:01 +02:00
chriseth
f714b0dd7c
Merge pull request #5242 from ethereum/someChecks
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Some well-formedness checks for the Yul AST.
2018-10-25 12:44:28 +02:00
chriseth
4076875927
Merge pull request #5271 from ethereum/fullSuite
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[Yul] Full suite tests.
2018-10-25 12:44:10 +02:00
chriseth
d335539891
Merge pull request #5296 from ethereum/setPragmaToArbitrary
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Set pragma to arbitrary
2018-10-25 12:42:15 +02:00
Leonardo Alt
d8cbf321da
Grouping of symbolic variables in the same file and support to FixedBytes
2018-10-25 09:30:48 +02:00
chriseth
60f1d52f59
Full suite tests.
2018-10-24 18:02:08 +02:00
chriseth
f92623063d
Add redundant assign and ssa.
2018-10-24 17:54:35 +02:00
chriseth
57843f790c
Interactive optimizer tool.
2018-10-24 17:52:28 +02:00
chriseth
1424beda79
Remove pragma changer.
2018-10-24 14:52:55 +02:00
chriseth
9e6356a763
Set pragma to arbitrary.
2018-10-24 14:52:55 +02:00
chriseth
eded236e67
Only run zeppelin as external tests.
2018-10-24 14:52:55 +02:00
chriseth
01566c2e1a
Merge pull request #5272 from ethereum/smt_special_vars
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[SMTChecker] Support msg.*, tx.*, block.*, gasleft and blockhash
2018-10-24 14:34:17 +02:00
chriseth
a9a414bd0f
Added some tests.
2018-10-24 14:29:33 +02:00
chriseth
b3911798b3
Redundant assign eliminator.
2018-10-24 13:24:25 +02:00
Leonardo Alt
e2cf5f6ed9
Add gasleft constraint and use full member access name
2018-10-22 18:19:11 +02:00
Christian Parpart
f112377dd4
Refactor solidity::Token into an enum class with TokenTraits helper namespace
2018-10-22 17:00:51 +02:00
Leonardo Alt
b46b827c30
[SMTChecker] Support msg.*, tx.*, block.*, gasleft and blockhash
2018-10-19 15:52:16 +02:00
chriseth
c13b5280c1
Merge pull request #5256 from ethereum/lvalueCleanup
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Lvalue cleanup
2018-10-19 11:20:12 +02:00
chriseth
c676b009e1
Merge pull request #5267 from ethereum/ssatransform
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SSA transform - first step.
2018-10-19 11:10:08 +02:00
chriseth
5c274a9251
Merge pull request #5260 from ethereum/flattenMore
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Flatten more.
2018-10-19 11:08:46 +02:00
chriseth
0ebe572f7d
Merge pull request #5258 from ethereum/coverage2
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Add some simplification tests for operations.
2018-10-19 11:04:56 +02:00
chriseth
4987c12ac3
Merge pull request #5213 from Mordax/issue-5103
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Tests for flipping signs on signed type edge case
2018-10-18 19:02:35 +02:00
chriseth
7dffb0f3ee
Merge pull request #5270 from ethereum/inlineFlexible
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Make full inliner more flexible.
2018-10-18 19:02:04 +02:00
chriseth
465845b7a7
SSA transform - first step.
2018-10-18 18:56:22 +02:00
chriseth
b2725aa913
Make full inliner more flexible.
2018-10-18 14:57:09 +02:00
chriseth
48749146da
Fix a bug in CSE where a variable that was already out of scope was used.
2018-10-18 14:55:51 +02:00
chriseth
c34fa43d5b
Test case that shows a CSE bug related to scopes.
2018-10-18 14:54:23 +02:00
chriseth
e8a2d57075
Flatten more.
2018-10-18 00:58:15 +02:00
chriseth
bda154440c
Add some simplification tests for operations.
2018-10-18 00:10:39 +02:00
chriseth
7609e2871e
Merge pull request #5240 from ethereum/limitDispenserSize
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[Yul] Limit name length created by dispenser
2018-10-17 22:54:38 +02:00
chriseth
56425bb2b1
Add a test for delete x.length
2018-10-17 22:07:05 +02:00
chriseth
c6a6e9ac5d
Merge pull request #5232 from ethereum/inlineHeuristic
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[Yul] Add simple inlining heuristic
2018-10-17 17:22:46 +02:00
chriseth
732d09cef1
Limit size of generated names and add convenience constructors.
2018-10-17 17:21:55 +02:00
chriseth
16c2a775fd
Handle externally supplied variables correctly in disambiguator.
2018-10-17 14:12:11 +02:00
chriseth
9fb5feed05
Use metrics in the full inliner.
2018-10-17 14:11:20 +02:00
chriseth
2ab6430303
Inline each function separately.
2018-10-16 17:32:21 +02:00
chriseth
a435a14e13
Test for crash via inlining.
2018-10-16 17:29:20 +02:00
chriseth
e2e4a9fe81
New full inliner.
2018-10-16 17:16:03 +02:00
chriseth
ffe44536fe
Add a "full simplify" test that applies multiple elementary transforms.
2018-10-16 16:18:39 +02:00
chriseth
a320eec7d3
New simplifier via broken expressions.
2018-10-16 16:18:39 +02:00
chriseth
b723893ac7
Merge pull request #5225 from mestorlx/issue5007
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Prevent crash in case there are no contracts
2018-10-16 14:25:58 +02:00
mordax
134f5cb798
Added test for flipping signs on signed type edge case
2018-10-15 16:08:43 -04:00
chriseth
036929aba1
Merge pull request #5226 from ethereum/chriseth-patch-3
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Correct include path
2018-10-15 19:51:25 +02:00
chriseth
8677d9276a
Merge pull request #5222 from ethereum/yul-block-flattener
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[WIP] Yul: Introduces a block flattening pass
2018-10-15 19:50:10 +02:00
