Commit Graph

672 Commits

Author SHA1 Message Date
Daniel Kirchner
5f6af8b374 Implement signed subtraction for sol->yul code generation. 2019-06-20 12:16:56 +02:00
Daniel Kirchner
88988af561 Implement signed addition for sol->yul code generation. 2019-06-20 11:42:50 +02:00
Mathias Baumann
b03cb2bce6 YulUtilFuncs: Add missing/adjust existing documentation 2019-06-19 18:09:23 +02:00
Mathias Baumann
910cb8d329 [Sol->Yul] Implement .length for storage arrays 2019-06-19 18:09:23 +02:00
Mathias Baumann
c5b50039d2 [Sol->Yul] Report error after Ir code
this way less scrolling is required
2019-06-19 18:09:23 +02:00
mingchuan
ae273ff3bd
Move code that access calldata array element to separate function 2019-06-19 17:26:35 +08:00
mingchuan
492f945973
Coding style fix 2019-06-19 17:26:34 +08:00
chriseth
cc5045a56e [Yul] Run optimizer on all dialects. 2019-06-19 10:01:16 +02:00
mingchuan
bfe074b2b1
Fix storage array abi encoding
Fix incorrect abi encoding of storage array of data type that occupy multiple storage slots
2019-06-19 10:46:05 +08:00
chriseth
6cb6fe35ef Make Yul optimizer not fail for wasm. 2019-06-17 18:42:47 +02:00
Mathias Baumann
8ca27c2bb0 [Sol->Yul] Style fixes
addresses the points @chriseth mentioned in #6909
2019-06-17 15:26:40 +02:00
Mathias Baumann
6a0976ed5e [Sol->Yul] Refactor shift functions to be consistent 2019-06-11 17:44:36 +02:00
Mathias Baumann
89c435a167 [Sol->Yul] Make IRStorageItem work with dynamic offsets 2019-06-11 17:44:36 +02:00
Daniel Kirchner
2dbdddc7e5 Fix argument count for require with message and string literals. 2019-06-06 13:17:08 +02:00
chriseth
c3cdae908d
Merge pull request #6767 from ethereum/constantOptimiserForYul
[Yul] Constant optimiser
2019-05-28 11:53:04 +02:00
chriseth
b95eebee1c
Merge pull request #6822 from ethereum/uninitializedLoadFromStorage
Explicitly turn uninitialized internal function pointers into invalid function when loaded from storage.
2019-05-28 11:48:56 +02:00
chriseth
1c16124a09 Constant optimiser for Yul. 2019-05-28 11:35:07 +02:00
chriseth
fbf189151d [SolYul] Division. 2019-05-27 17:53:46 +02:00
chriseth
5b1a984882 Explicitly turn uninitialized internal function pointers into invalid function when loaded from storage. 2019-05-27 17:26:37 +02:00
chriseth
a600126703
Merge pull request #6833 from sifmelcara/fix-struct-array-mapping
Fix assignment of struct containing array of mappings
2019-05-27 11:14:28 +02:00
mingchuan
bf8af89bba
Fix assignment of struct containing array of mappings 2019-05-25 01:33:49 +08:00
chriseth
fb40063253 Compound assignment. 2019-05-23 21:32:30 +02:00
Mathias Baumann
981983089c [Sol -> Yul] Implement delete for function pointers 2019-05-23 15:51:59 +02:00
Mathias Baumann
81702717b0 [Sol -> Yul] Enable function pointer comparison 2019-05-23 12:52:50 +02:00
chriseth
97fa21841d Use different way to fall back to FunctionalInstruction for loose assembly. 2019-05-23 11:30:12 +02:00
chriseth
e324deabd6
Merge pull request #6740 from ethereum/unary-ops
[Sol -> Yul] Implement Int/Bool Unary: ++, --, ~, !
2019-05-20 18:06:01 +02:00
Daniel Kirchner
b6f4d4e9bc [Sol - Yul] Implement checked multiplication. 2019-05-20 17:36:53 +02:00
Mathias Baumann
86000fdcce [Sol -> Yul] Implement unary -, + 2019-05-20 16:14:46 +02:00
Mathias Baumann
7dbcb80523 [Sol -> Yul] Implement Int/Bool Unary: ++, --, ~, ! 2019-05-20 11:43:12 +02:00
chriseth
f2ae30f620 Fix handling of structs of dynamic size as constructor parameters. 2019-05-16 17:10:54 +02:00
Mathias Baumann
f5980f08cc Remove m_code from IRValue
Only one place to append to m_code avoids confusion and bugs
2019-05-14 11:15:04 +02:00
chriseth
8c232e8196
Merge pull request #6690 from ethereum/useConditionalWhiskers
Use conditional whiskers
2019-05-13 10:23:30 +02:00
chriseth
a28b6224a4
Merge pull request #6714 from ethereum/finishERC20
Finish ERC20
2019-05-13 10:00:38 +02:00
chriseth
e047c8d4d9 Code generator for external function calls. 2019-05-09 18:55:12 +02:00
chriseth
63a072f122 [SolYul] Partially implement constructor. 2019-05-09 17:57:33 +02:00
chriseth
021b312264 Revert with reason. 2019-05-09 17:57:33 +02:00
chriseth
60a42f58a0 Fix internal function calls. 2019-05-09 17:57:33 +02:00
chriseth
45ee3fc007 Subtraction for unsigned integers. 2019-05-09 17:57:30 +02:00
chriseth
b3e51bcae1 Some more compression. 2019-05-09 15:25:21 +02:00
chriseth
d3d205b6eb Some more compression. 2019-05-09 15:25:21 +02:00
chriseth
c6b9fa96ae Use conditional Whiskers. 2019-05-09 15:25:21 +02:00
Daniel Kirchner
b83f6d8d46 [Sol -> Yul] Implement if statements 2019-05-09 14:52:20 +02:00
Mathias Baumann
0abe00d393 [Sol -> Yul] Fix ForLoops and implement WhileLoops 2019-05-09 09:46:19 +02:00
chriseth
595544645e Mappings. 2019-05-08 15:54:52 +02:00
chriseth
b4d6f847b4 Events. 2019-05-08 13:29:11 +02:00
chriseth
acca390ef5 Most trivial members. 2019-05-07 17:19:45 +02:00
chriseth
b99ad2aaa3
Merge pull request #6639 from ethereum/yul-require-assert
Yul generation of "require" and "assert"
2019-05-07 16:59:37 +02:00
chriseth
f68c09272b Simple tuple expressions. 2019-05-07 15:59:56 +02:00
chriseth
c604481cef Logical operators. 2019-05-07 15:59:35 +02:00
chriseth
785b369b89 Add type helper function. 2019-05-07 12:36:54 +02:00
chriseth
3fa4c3da1e Comparison operations. 2019-05-07 12:35:05 +02:00
chriseth
4069b19734 Unary operation for literals. 2019-05-07 12:35:04 +02:00
Mathias Baumann
7f14352bbf Yul generation of require and assert 2019-05-07 12:19:41 +02:00
chriseth
e6f8aaafa5 Conversion for string literals. 2019-05-07 11:55:17 +02:00
chriseth
3365cb9b4a Add type helper function. 2019-05-06 12:01:13 +02:00
chriseth
7c62193524 Change some AST elements to post visit. 2019-05-06 11:43:18 +02:00
chriseth
aa4d4afcdc LValues and state variables of value type. 2019-05-02 17:03:22 +02:00
chriseth
31b7037749 Move storage access functions to utils. 2019-05-02 12:11:41 +02:00
chriseth
e66ab6c036 Helper function to define the value of expressions. 2019-04-30 13:10:37 +02:00
chriseth
0eef51ffa4 Conversion during binary operation. 2019-04-30 13:10:37 +02:00
chriseth
597d37b731 Implement for loops. 2019-04-30 13:10:37 +02:00
chriseth
c1ca16cd33 Implement return. 2019-04-30 13:10:36 +02:00
Erik Kundt
381ed5a302 Unifies behavior for member access of ABI functions. 2019-04-29 14:27:10 +02:00
Erik Kundt
c02257207b Removes assert on magic ABI functions during codegen. 2019-04-26 15:01:35 +02:00
chriseth
309d3e65cf
Merge pull request #6585 from ethereum/fixInvalidFunctionTags
Fix invalid function tags
2019-04-25 16:30:37 +02:00
chriseth
5b991c1e59 Fix use of uninitialized functions stored in storage. 2019-04-25 15:40:48 +02:00
Mathias Baumann
1ef213cc15 Sol -> Yul: Implement explicit cast 2019-04-24 22:52:17 +02:00
Mathias Baumann
441369d5f1 Sol -> Yul Generator: Mark "return" as unimplemented 2019-04-24 22:52:17 +02:00
Mathias Baumann
944ac6fb6d Sol -> Yul Generation: Implicit conversions 2019-04-24 22:52:17 +02:00
Mathias Baumann
3d061c83d7 IR: Generate inline asm blocks 2019-04-18 16:49:19 +02:00
Christian Parpart
721bf367a3
[libsolidity] TypeProvider: eliminate redundant "Type" suffix in provider function signatures. 2019-04-17 14:42:07 +02:00
Christian Parpart
58a45f2cb6 [libsolidity] TypeProvider: adds explicit uint256() accessor and removes default params in integerType(...). 2019-04-16 18:28:40 +02:00
Christian Parpart
bf43eebea9 libsolidity: Introducing TypeProvider API, for clear type system ownership. 2019-04-16 18:26:45 +02:00
Leonardo
dbc9442f9c
Merge pull request #6484 from sifmelcara/create-SourceReferenceFormatter-shortcut
Add a shortcut for formatting error information
2019-04-12 12:34:08 +02:00
chriseth
565d9837e4 Virtual function calls. 2019-04-11 15:45:43 +02:00
chriseth
18ab8aeb85 Overflow-checked addition. 2019-04-11 15:45:14 +02:00
mingchuan
f1374066af
Add shortcuts for formatting error information 2019-04-10 18:44:45 +08:00
Mathias Baumann
b4380a2137 Move convert functions to Yul module 2019-04-09 15:31:46 +02:00
chriseth
3df4936b6f
Merge pull request #6179 from ethereum/solidity-yul1
Solidity to Yul compiler
2019-04-04 16:33:39 +02:00
chriseth
420a7dc3d6 Initial IR generator. 2019-04-04 15:02:42 +02:00
Daniel Kirchner
91a2a9a9c3 Implement ABI encoding of calldata arrays and structs. 2019-04-04 13:05:32 +02:00
Daniel Kirchner
d82157d46a Refactor abi encoding functions to prepare implementing calldata arrays and structs. 2019-04-04 11:18:03 +02:00
Daniel Kirchner
b0cb330397 Allow encoding calldata arrays for base types that do not require cleanup. 2019-04-04 11:18:03 +02:00
Alex Beregszaszi
43008dd08e Validate value types in decoder of ABIEncoderV2. 2019-04-03 11:32:02 +02:00
Daniel Kirchner
ab8dfed144 Implement copying recursive structs from storage to memory. 2019-04-02 16:01:44 +02:00
chriseth
529aca5cbd
Merge pull request #6407 from ethereum/changeNamespace
Remove "using namespace" from header and move Instruction to dev::eth.
2019-03-28 14:32:07 +01:00
chriseth
2308904f68 Remove "using namespace" from header and move Instruction to dev::eth. 2019-03-28 13:48:11 +01:00
chriseth
a1fe2562c4 Move suffixedVariableNameList to utils. 2019-03-27 17:14:17 +01:00
chriseth
d079cdbfaa
Merge pull request #6362 from ethereum/fixABIEncoderV2StorageRead
Fix abi encoder v2 storage read
2019-03-26 10:23:08 +01:00
Alex Beregszaszi
d2185bf529 Remove obsolete identifer for the identity precompile 2019-03-25 20:57:59 +00:00
chriseth
6b69c31703 Fix ABIEncoderV2 array overwrite bug. 2019-03-25 18:28:43 +01:00
chriseth
68d4a85575 Properly read and clean value types read from storage. 2019-03-25 18:28:43 +01:00
Daniel Kirchner
66d6711364 ABIFunctions: Split out a function for generating a comma separated list of variable names. 2019-03-25 10:58:18 +01:00
chriseth
38cbf8d230 Pass "optimize stack allocation" flag down to the stack compressor. 2019-03-20 15:03:27 +01:00
chriseth
7c524f794f Also output optimized yul code if requested. 2019-03-19 17:24:36 +01:00
chriseth
6d1ed93247 Use stack optimizations. 2019-03-14 15:34:23 +01:00
chriseth
2e7794d8a6 Defensively pad memory for `type(C).name` to multiples of 32. 2019-03-13 18:51:32 +01:00
Daniel Kirchner
66fc7ffab2 Allow dynamically encoded calldata structs with ABIEncoderV2. 2019-03-11 16:40:13 +01:00
chriseth
4d8c57006b
Merge pull request #6195 from ethereum/extractYulUtils
[REF] Extract utility functions from ABI encoder.
2019-03-08 00:51:58 +01:00
Daniel Kirchner
f7c6eda2c3 Allow calldata arrays with dynamically encoded base type. 2019-03-06 18:04:12 +01:00