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3369 Commits

Author SHA1 Message Date
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
Erik Kundt
b43751d65e Reports source location for structured documentation errors. 2020-02-14 15:21:39 +01:00
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
Mathias L. Baumann
c635377450
Merge pull request #8313 from ethereum/checkFunctionsExistInIsoltest 
Make type error fatal to prevent assert failure at later point
 2020-02-13 16:08:13 +01:00
Mathias Baumann
8911b58a6d Make type error fatal to prevent assert failure at later point 2020-02-13 15:16:28 +01:00
Leonardo
2cadf7ec5a
Merge pull request #8307 from ethereum/smt_split_1 
[SMTChecker] Some refactoring
 2020-02-12 15:25:56 -03:00
chriseth
1ea66fd1f8
Merge pull request #8301 from ethereum/fixPostTypeChecker 
PostTypeChecker: ConstStateVarCircularReferenceChecker on function type state variables.
 2020-02-12 18:40:19 +01:00
Daniel Kirchner
45f80e9895 Move assertion in PostTypeChecker's ConstStateVarCircularReferenceChecker to account for function type variables 2020-02-12 17:42:27 +01:00
Alexander Arlt
d0eeca8014 Fix CompilerStack::loadMissingSources() 
- FatalError Exception was not caught
- fixes #8102
 2020-02-12 11:22:11 -05:00
Leonardo Alt
d31a2a8d21 CHC clears indices so that initial is 0 and current is 1 2020-02-12 11:47:58 -03:00
Leonardo Alt
34d64761d9 Extract symbolicArguments function 2020-02-12 11:47:58 -03:00
Leonardo Alt
6451a4d2a0 Move VerificationTarget and add BMCVerificationTarget 2020-02-12 11:47:58 -03:00
Leonardo Alt
ba576bc6c3 Fix new namespaces 2020-02-12 10:35:44 -03:00
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
Daniel Kirchner
6abe0a50b1 Define stack slot names in types. 2020-02-12 12:36:14 +01:00
Daniel Kirchner
e786650bef
Merge pull request #8274 from ethereum/structRecursionMapping 
Move mapping key checks to ReferencesResolver and make errors fatal.
 2020-02-12 11:19:07 +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
Daniel Kirchner
9c3151748e Move mapping key checks to ReferencesResolver and make them fatal. 2020-02-11 13:35:23 +01:00
chriseth
d033c2f767
Merge pull request #8178 from ethereum/internal_revert_strings 
Internal reverts with reason in debug mode
 2020-02-10 17:35:41 +01:00
Leonardo Alt
36928c7a35 Add reason string for internal reverts 2020-02-10 11:57:20 -03:00
a3d4
b3b8441aa4 Fix printing source for missing pragma. 2020-02-09 02:28:47 +01:00
chriseth
a41f5e91f6
Merge pull request #8251 from a3d4/refactor-currentlocation 
Refactor currentlocation
 2020-02-06 09:57:41 +01:00
Daniel Kirchner
e07274a96f Disallow libraries as mapping keys. 2020-02-06 09:09:43 +01:00
a3d4
4ec4d23886 Replaced ParserBase::position() and ParserBase::endPosition() with ParserBase::currentLocation(). 
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
Mathias L. Baumann
bd54176c1a
Merge pull request #8248 from ethereum/functionCallOptionFollowUp 
Fix function call option parsing and add to grammar.
 2020-02-05 18:01:54 +01:00
chriseth
5247a6600e Fix function call option parsing and add to grammar. 2020-02-05 16:59:02 +01:00
Erik Kundt
f2701db0aa Adds documentation for Solidity source upgrader. 2020-02-05 16:52:54 +01:00
chriseth
0b9c842656 Fix abstract without contract. 2020-02-05 12:14:14 +01:00
chriseth
7cca036f4c
Merge pull request #8224 from a3d4/refactor-sourcelocation 
Replaced SourceLocation::isEmpty() with isValid() and hasText().
 2020-02-04 22:23:51 +01:00
alex
3416c029cf Relaxed assert in AsmJsonImporter::createAsmNode. 2020-02-04 20:37:51 +01:00
Daniel Kirchner
af9fc8b634 Mapping getters for Yul IR. 2020-02-04 17:22:03 +01:00
Daniel Kirchner
d3cbfb0c5c Allow user-defined types as mapping keys in parser and restrict to contracts during type checking. 2020-02-04 17:22:03 +01:00
alex
211227f50b Modified SourceLocation::hasText() to allow empty source. 2020-02-04 04:19:28 +01:00
alex
e4b18e85e6 Replaced SourceLocation::isEmpty() with isValid() and hasText(). 
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
2098dbade9
Merge pull request #7834 from ethereum/docstring-ast-node 
[natspec] Introduce AST node for structured documentation
 2020-01-30 19:04:52 +01:00
Erik Kundt
4a179056ed Adds JSON import / export for structured documentation. 2020-01-30 18:26:01 +01:00
Erik Kundt
ec27c2e507 Introduce AST node for structured documentation. 2020-01-30 18:25:56 +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
Mathias L. Baumann
5130a2b0ae
Merge pull request #8063 from ethereum/yulvisit-7656 
Use yul::AstWalker for assembly reference resolving
 2020-01-29 14:56:19 +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
Mathias Baumann
b8e2baf5f4 Use yul::AstWalker to resolve assembly symbols 2020-01-28 17:57:48 +01:00
chriseth
6ded158739 Change expression parts to use strings instead of numbers. 2020-01-27 08:55:11 +01:00
Erik Kundt
893fb4d05b Implements AST JSON import for function call options. 2020-01-23 21:20:01 +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
Jason Cobb
573a054d5d
Prohibit interfaces inheriting from non-interfaces 2020-01-22 09:40:40 -05:00
Jason Cobb
1cc8ce1656
Don't prohibit interface inheritance 2020-01-22 09:40:40 -05:00
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
chriseth
185a736e13
Merge pull request #7918 from ethereum/compilerstack-fqdn 
Add assertion for contract name clash in the resolver in CompilerStack
 2020-01-15 18:00:58 +01:00
chriseth
c017072bac
Merge pull request #8013 from ethereum/warnings 
Enable more warnings in the build system
 2020-01-15 18:00:14 +01:00
Daniel Kirchner
c450b18673 Remove remaining instances of new. 2020-01-15 17:25:08 +01:00
Alex Beregszaszi
1d7f25e809 Remove unnecessary statement 2020-01-15 14:33:27 +00:00
Alex Beregszaszi
eafcb42be7 Enable more compiler warnings in the build system 
"-pedantic -Wno-unknown-pragmas -Wimplicit-fallthrough"
 2020-01-15 14:33:27 +00:00
chriseth
ed87b08911
Merge pull request #8066 from ethereum/removeAsmFlavour 
Remove asm flavour
 2020-01-15 14:21:54 +01:00
Nicolás Venturo
9649c92e12 Fix error message suggestion for receive 2020-01-14 23:24:27 +01:00
chriseth
b3fe84a6ea
Merge pull request #7153 from djudjuu/newImportAST 
import ast from JSON
 2020-01-14 17:56:53 +01:00
chriseth
123ea0a250 Remove asm flavour. 2020-01-14 17:16:09 +01:00
djudjuu
e8556fa1b2 Ast-Import from standard-json 2020-01-14 17:15:53 +01:00
Mathias Baumann
adc4774d4a ASTJSON: Export evm version 2020-01-14 12:51:21 +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
b85d478931 Add assertion for contract name clash in the resolver in CompilerStack 2020-01-10 11:49:44 +01:00
chriseth
a4e34b378a
Merge pull request #8105 from ethereum/functionTypeRefactor 
Add a new Function Type referring to FunctionDefinition's without calling context and use it to allow selector lookup.
 2020-01-09 17:15:46 +01:00
Daniel Kirchner
9535c0f520 Introduce FunctionKind::Declaration and allow accessing function signatures via contract name. 2020-01-09 15:40:41 +01:00
Jason Cobb
3726f7448e
Remove now-unused abstractAnnotation helper 2020-01-09 08:44:24 -05:00
Jason Cobb
dc380f017f
Make CallableDeclaration::annotation pure virtual 2020-01-09 08:37:32 -05:00
Jason Cobb
dc6c19cafa
Add methods for AST annotation implementation 2020-01-09 08:37:32 -05:00
Leonardo Alt
a02308cfa5 Replace void cast by maybe_unused 2020-01-09 13:41:30 +01:00
Mathias Baumann
2179562785 Move variables-in-interfaces checker to PostTypeChecker 
refs #7566
 2020-01-08 14:05:08 +01:00
Mathias Baumann
21844aa545 Move event-outside-emit check to PostTypeChecker 
refs #7566
 2020-01-08 14:05:08 +01:00
Mathias Baumann
9f8d49e358 Move modifier context check to PostTypeChecker 
refs #7566
 2020-01-08 14:05:08 +01:00
chriseth
5ca3abd7cb
Merge pull request #8106 from random-internet-cat/move-contract-kind 
Move ContractKind from ContractDefinition to file-scope
 2020-01-08 13:06:26 +01:00
chriseth
d1a7ff0fbc
Merge pull request #8008 from ethereum/large-code 
Issue warning if codesize exceeds EIP-170 limits
 2020-01-08 09:48:59 +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
Jason Cobb
529405deb6
Move ContractKind from ContractDefinition to file-scope 2020-01-07 09:11:29 -05:00
Leonardo
f7624e254c
Merge pull request #8098 from ethereum/smt_fix_shared_ptr 
[SMTChecker] Replace some shared_ptr by unique_ptr/raw
 2020-01-06 14:58:37 +01:00
Mathias L. Baumann
20cf9d9fef
Merge pull request #8038 from ethereum/statless-typechecker-7566 
Refactor PostTypeChecker into multiple classes per usecase
 2020-01-06 14:39:58 +01:00
Leonardo Alt
f4f83690f3 Replace some shared_ptr by unique_ptr or raw pointers 2020-01-06 14:16:49 +01:00
Alex Beregszaszi
4d791b2679 Issue warning if codesize exceeds EIP-170 limits 2019-12-25 19:51:35 +01:00
chriseth
ece6463f56
Merge pull request #8069 from random-internet-cat/set-scope 
Move scope of Scopable into new ScopableAnnotation
 2019-12-20 08:22:36 +01:00
Jason Cobb
6679f92c8a
Move all references to scope into annotation 2019-12-19 21:45:16 -05:00
Jason Cobb
69fd185903
Add new annotations for Scopables 2019-12-19 21:45:16 -05:00
Jason Cobb
30b1b39901
Have other annotations subclass DeclarationAnnotation 2019-12-19 21:45:16 -05:00
Jason Cobb
be14d5f28d
Add DeclarationAnnotation 2019-12-19 21:45:16 -05:00
Jason Cobb
bc71f61467
Add ScopableAnnotation 2019-12-19 20:50:43 -05:00
chriseth
7db88cfedd Remove yul::Instruction. 2019-12-19 23:22:19 +01:00
Alex Beregszaszi
65e59ecd06 Rename EWasm/ewasm/eWasm to Ewasm 2019-12-19 11:36:08 +00:00
Mathias Baumann
a8ca96cd3e Refactor PostTypeChecker into multiple classes per usecase 2019-12-19 10:43:27 +00:00
Alex Beregszaszi
018960ebb1 Rename EWasmObjectCompiler to WasmObjectCompiler 2019-12-18 15:59:31 +00:00
chriseth
bdd338a8de
Merge pull request #7921 from ghallak/func-selector-ast-json 
Add function selector to FunctionDefinition AST JSON
 2019-12-16 14:07:35 +01:00
Gaith Hallak
371e6a4801 Add function selector to FunctionDefinition AST JSON 2019-12-16 15:16:54 +03:00
Erik Kundt
cc1b28b12e Fixes segfault on empty contract w/ error recovery. 2019-12-13 15:39:19 +01:00