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829 Commits

Author SHA1 Message Date
Kamil Śliwak
d3da878200 Enable internal library calls 2020-04-24 15:00:51 +02:00
Kamil Śliwak
64bce597a1 IRGenerator: Enable code generation for libraries 2020-04-24 15:00:17 +02:00
Kamil Śliwak
56a85d6cb3 IRGeneratorForStatements: Handle internal calls to functions from specific base contracts as static calls rather than calls via pointers 2020-04-24 15:00:16 +02:00
Kamil Śliwak
397ea18b78 IRVariable: Fix improperly wrapped docstring 2020-04-24 15:00:16 +02:00
chriseth
2b39f3b988
Merge pull request #8766 from ethereum/sol_yul_gasleft 
[Sol - Yul] Add support for built-in gasleft().
 2020-04-24 14:24:01 +02:00
Alexander Arlt
aafa4583df [Sol - Yul] Add support for built-in gasleft(). 2020-04-23 17:14:03 -05:00
Kamil Śliwak
e65a5a562e IRGenerationContext::internalDispatch(): Fix code generated when the function called via pointer does not return anything 2020-04-23 21:16:41 +02:00
chriseth
16ed53ddd0
Merge pull request #8591 from mijovic/sol2YulConstructorParams 
[Sol2Yul] Adding support for constructors with parameters (inheritance)
 2020-04-23 12:56:54 +02:00
chriseth
edef6a0edd
Merge pull request #8757 from ethereum/removeMove 
Remove unnecessary move.
 2020-04-23 12:28:33 +02:00
chriseth
a371910674
Merge pull request #8642 from ethereum/interfaceid 
Add support for interfaceId.
 2020-04-23 12:24:49 +02:00
chriseth
b864fe1c43 Remove unnecessary move. 2020-04-23 12:13:26 +02:00
Djordje Mijovic
5329da93fb [Sol2Yul] Adding support for constructors with parameters in case of inheritance 2020-04-22 14:47:08 +02:00
chriseth
4908101ad7 Yul IR generation for member access to type types. 2020-04-22 11:25:27 +02:00
chriseth
1d8e742296
Merge pull request #8684 from ethereum/yulForSelector 
Yul codegen for `.selector`.
 2020-04-20 16:32:11 +02:00
chriseth
55483445e9
Merge pull request #8663 from ethereum/ir-function-generation-queue 
[Sol->Yul] IR function generation queue (refactor)
 2020-04-20 15:17:53 +02:00
hrkrshnn
4760b8589d Replaced all instances of lValueRequested to willBeWrittenTo 2020-04-20 12:33:30 +05:30
Kamil Śliwak
c7947c1af6 Implement lazy function generation using function generation queue 2020-04-17 13:28:07 +02:00
Kamil Śliwak
1f28f79ae6 IRGenerator::generate(): Remove duplicate call to setMostDerivedContract() 
- The same call happens in resetContext(_contract) called immediately before
 2020-04-17 13:28:07 +02:00
Alexander Arlt
3754a86ab2 Add support for interfaceID. 2020-04-16 12:17:40 -05:00
chriseth
f271dfa2e2 Yul codegen for .selector. 2020-04-16 13:42:58 +02:00
chriseth
06adbc2c59 Implement bit operations. 2020-04-16 00:33:45 +02:00
Daniel Kirchner
0c5c93f3c2 Fix tuple assignments for empty tuples in Yul IR. 2020-04-15 11:10:52 +02:00
Christian Parpart
d00d3c45b1 [Sol2Yul] Implements codegen part for try/catch statements. 2020-04-14 18:42:37 +02:00
a3d4
aba0b2957c Fix tuple assignments with multi-slot components. 2020-04-07 18:39:25 +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
chriseth
398c515982
Merge pull request #8618 from mijovic/nextConstructorRefactor 
Refactoring nextConstructor by moving it from CompilerContext to ContractDefinition
 2020-04-06 19:31:12 +02:00
Djordje Mijovic
8cc16eb128 Refactoring nextConstructor by moving it from CompilerContext to ContractDefinition 2020-04-06 17:35:08 +02:00
Daniel Kirchner
81652686be Debug information for immutable references. 2020-04-06 10:56:42 +02:00
Alexander Arlt
90bb1d8a7c Apply modernize-use-emplace. 2020-04-02 17:35:48 -05:00
chriseth
d7a39c86ce Accessors for immutable variables. 2020-04-02 19:09:54 +02:00
Leonardo Alt
39ff0deb05 Zero initialize memory arrays 2020-04-02 15:55:18 +02:00
Daniel Kirchner
77ea896b68 Properly handle assignments of immutables at declaration. 2020-04-02 08:35:22 +02:00
Daniel Kirchner
fe9f8d520c Restrict size for dynamic memory array creation. 2020-04-01 17:25:09 +02:00
chriseth
2853cba3e5 Fix call to internalDispatch. 2020-04-01 12:13:32 +02:00
Djordje Mijovic
89d5ecdd24 [Sol2Yul] Adding support for constructor with parameters 2020-03-27 01:19:11 +01:00
chriseth
173f234860 Refactor: Replace inheritance hierarchy by most derived contract. 2020-03-26 18:27:39 +01:00
Daniel Kirchner
04d8ad2ae1 Legacy codegeneration for immutable state variables. 2020-03-24 16:45:25 +01:00
Leonardo Alt
0fcb1427c9 Fix Yul codegen when dynamic array is used as rhs of assignment 2020-03-20 17:52:51 +01:00
Djordje Mijovic
96d278b101 [Sol->Yul] Adding slicing for call data arrays 2020-03-13 13:40:38 +01:00
chriseth
fa148f2483 Parsing of immutable state variable. 2020-03-12 17:11:24 +01:00
a3d4
a86c511713 Replaced "assert" with "if" (incorrect contract code is not supposed to trigger asserts). 2020-03-12 14:03:27 +01:00
chriseth
6a896f766a Function call options for YulIR. 2020-03-10 22:38:11 +01:00
Christian Parpart
bb29a7e497
Merge pull request #8460 from ethereum/yulutil-convert-array 
YulUtilFunctions: convertionFunction() to also handle array string/memory casts
 2020-03-10 14:00:34 +01:00
Christian Parpart
5d7a370248 YulUtilFunctions: convertionFunction() to also handle array string/memory casts. 2020-03-10 11:21:12 +01:00
chriseth
b7c001eb7f
Merge pull request #8416 from ethereum/reuseYulCalldataTailAccess 
Fix yul calldata tail access functions and reuse them for old codegen.
 2020-03-09 15:10:48 +01:00
Christian Parpart
105d89bea8 Compilation fix. 2020-03-09 11:42:34 +01:00
Christian Parpart
988bd6780b
Merge pull request #8414 from ethereum/sol2yul-func-type-conversion 
[Sol2Yul] Implements function-to-function cast.
 2020-03-09 11:31:44 +01:00
Christian Parpart
d33376cce6
Merge pull request #8409 from ethereum/multiUseYulFunctionNoSharedPtr 
Use plain members and references instead of shared pointers for MultiUseYulFunctionCollector
 2020-03-09 11:18:40 +01:00
Christian Parpart
e210026e74 [Sol2Yul] Implements function-to-function cast. 2020-03-09 10:40:57 +01:00
Christian Parpart
c8cbb98002 [Sol2Yul] Fixes appendExternalFunctionCall for argumentStrings.size() == 0. 2020-03-09 10:30:07 +01:00
Djordje Mijovic
092827b7ad Adding sol->yul for f.selector and f.address 2020-03-06 21:43:14 +01:00
Daniel Kirchner
9318dae42c
Merge pull request #8420 from mijovic/iceStackTooDeepFix 
Throwing stack too deep ICE in case of calling encode with too many a…
 2020-03-04 17:41:59 +01:00
Djordje Mijovic
38b219d140 Throwing stack too deep ICE in case of calling encode with too many arguments instead of invalid opcode 2020-03-04 16:29:07 +01:00
Daniel Kirchner
857ed12b05 Use plain members and references instead of shared pointers for MultiUseYulFunctionCollector 2020-03-04 16:16:34 +01:00
Daniel Kirchner
919888ddbc Use yul function for calldata tail access, fix checks and add additional revert reason. 2020-03-04 14:39:36 +01:00
Daniel Kirchner
561e5d9b27 Rename variables and review suggestion. 2020-03-03 15:12:00 +01:00
Daniel Kirchner
24d6e6295e Reuse the mechanism for abi functions and move tracking of used functions to CompilerContext 2020-03-03 15:11:18 +01:00
Daniel Kirchner
90fa56c719 Allow use of yul util functions in legacy code generation. 2020-03-02 16:32:30 +01:00
chriseth
45041e5d3a Allow access to `_slot` for local storage pointer variables. 2020-02-25 14:28:04 +01:00
chriseth
663a9f892f
Merge pull request #8333 from ethereum/fix-8332 
Use explicit variant constructor in direct list initializer
 2020-02-18 14:46:31 +01:00
chriseth
64f9dc351e
Merge pull request #8337 from mijovic/assembly-multifile 
Assembly: Added missing source field to legacy assembly json output
 2020-02-18 12:47:19 +01:00
Djordje Mijovic
18dea6b69c Assembly: Added missing source field to legacy assembly json output to complete the source reference 2020-02-18 10:22:34 +01:00
Bhargava Shastry
786c63ec3c Use explicit type for variant constructor that is part of direct list initializer 2020-02-18 10:42:08 +05:30
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
99f88742d6
Merge pull request #8263 from ethereum/functionSelectorPure 
Mark function selectors accessed via declaration as pure.
 2020-02-14 12:34:39 +01:00
Daniel Kirchner
9f094d59b9 Mark function selector accesses as pure for pure expressions and mark function accesses via contract name as pure. 2020-02-14 12:33:33 +01:00
Christian Parpart
c92fe69a60 Finishes external call implementation. 2020-02-14 11:59:04 +01:00
Leonardo Alt
3800391a1a [Yul] Support conditionals 2020-02-13 17:02:15 -04:00
Daniel Kirchner
df0873d138 Implement calldata arrays for Yul IR 2020-02-12 14:00:29 +01:00
Daniel Kirchner
3c9f18b749 Use IRVariable's in IR code generation and implement tuples. 2020-02-12 12:36:14 +01:00
Mathias Baumann
80bd0f47cc Unify optimize yul code in CompilerContext/ContractCompiler 2020-02-11 13:55:47 +01:00
Mathias Baumann
1a3998648c Run yul optimizer on user code without refs 2020-02-11 13:55:47 +01:00
Leonardo Alt
36928c7a35 Add reason string for internal reverts 2020-02-10 11:57:20 -03:00
Daniel Kirchner
af9fc8b634 Mapping getters for Yul IR. 2020-02-04 17:22:03 +01:00
chriseth
ada0cef150
Merge pull request #8068 from ethereum/evmTypedDialect 
[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 
- 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
fbe5bb0cce Parse default dialect and omit when printing. 2020-01-29 17:25:25 +01:00
chriseth
35820398c2
Merge pull request #8179 from pinkiebell/codegen 
libsolidity/codegen: Use calldatacopy to cheaply zero memory..
 2020-01-28 18:07:30 +01:00
chriseth
6ded158739 Change expression parts to use strings instead of numbers. 2020-01-27 08:55:11 +01:00
Mathias Baumann
a3f23d3158 Implement new with CREATE2 and function call options. 2020-01-23 21:20:01 +01:00
pinkiebell
bb6fb675e0 libsolidity/codegen: Use calldatacopy to cheaply zero memory instead of 
codecopy.

Motiviation:
  Zero'ing memory is commonplace in contracts, but with the upcoming
  Layer-2 EVM translation layers and other on-chain verification
  mechanisms, using `codecopy` becomes a `costly` operation in those
  sandboxes. Using `calldatacopy` achieves the same thing, gas costs
  are also the same as codecopy, and is significantly cheaper in the `sandbox` situation.
 2020-01-22 17:56:56 +01:00
Daniel Kirchner
ee5ff4df4e Clean up visibility via contract name and fix ICE on calling unimplemented base function. 2020-01-16 19:13:04 +01:00
Alex Beregszaszi
1d7f25e809 Remove unnecessary statement 2020-01-15 14:33:27 +00:00
chriseth
123ea0a250 Remove asm flavour. 2020-01-14 17:16:09 +01:00
Daniel Kirchner
9535c0f520 Introduce FunctionKind::Declaration and allow accessing function signatures via contract name. 2020-01-09 15:40:41 +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
e061f1e743 Merge remote-tracking branch 'origin/develop' into HEAD 2019-12-05 16:44:26 +01:00
Gaith Hallak
4d90180e24 Support referencing other constants in inline assembly 2019-12-05 13:27:17 +03:00
Daniel Kirchner
025a696bb0 Fix unrelated test failure. 2019-11-28 20:01:36 +01:00
Daniel Kirchner
7d1b0c6023 Fix Yul IR push 2019-11-28 18:11:38 +01:00
chriseth
1ebcc757e1 Merge remote-tracking branch 'origin/develop' into develop_060 2019-11-27 19:14:08 +01:00
chriseth
0bb88dabb7 Restrict usage of plain "new". 2019-11-27 17:55:11 +01:00
chriseth
b0db64ff5b Merge remote-tracking branch 'origin/develop' into develop_060 2019-11-26 16:19:35 +01:00
Leonardo Alt
ce83bfb088 [Yul] Format string literals back to quoted string literals 2019-11-26 15:28:39 +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
a26dd5a428 Remove trailing spaces in output. 2019-11-21 20:09:03 +01:00
chriseth
d5e9271592
Merge pull request #7350 from ethereum/array-length-rvalue 
Make `length` member read-only
 2019-11-21 19:22:42 +01:00
Leonardo Alt
389da5228e Merge remote-tracking branch 'origin/develop' into merge_develop_060 2019-11-20 12:27:40 +01:00
Daniel Kirchner
372df6b9e1 Implement array push and pop for yul and replace assignments in via yul tests. 2019-11-20 12:04:42 +01:00