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3692 Commits

Author SHA1 Message Date
Djordje Mijovic
e8f6f63e77 [Sol2Yul] Adding support for builtin revert(string) 2020-05-05 07:05:39 +02:00
Djordje Mijovic
cf607aa887 [Sol->Yul] Checking if there is base contract when calling base constructror via modifier invocation. 2020-05-04 20:38:22 +02:00
chriseth
1aef9c7d20
Merge pull request #8777 from ethereum/sol_yul_simplefunctions 
[Sol - Yul] Add some built-in functions.
 2020-05-04 16:07:10 +02:00
chriseth
51ccb1519f Yul codegen for immutables. 2020-05-04 15:00:50 +02:00
Alexander Arlt
a9f4d14010 [Sol - Yul] Add support for send(..) & transfer(..) 2020-05-01 08:32:51 -05:00
Alexander Arlt
151e637336 [Sol - Yul] Add some built-in functions. 
- simplifications for GasLeft, Selfdestruct and BlockHash.
- add support for addmod & mulmod.
 2020-04-30 14:10:09 -05:00
chriseth
602b29cba7
Merge pull request #8796 from a3d4/fix-8760-typechecker-compiler-error 
[Type Checker] Fix internal error when applying unary operators to tuples with empty components
 2020-04-29 10:14:15 +02:00
a3d4
3bd15655cb Type Checker: Fix internal error when applying unary operators to tuples with empty components 2020-04-29 02:18:48 +02:00
Jason Cobb
8973732b74
Compare categories instead of types in ContractCompiler(740) 2020-04-28 13:13:45 -04:00
Djordje Mijovic
f3f729549d [Sol->Yul] Enabling creation function call 2020-04-27 16:15:57 +02:00
Alex Beregszaszi
99aa821410
Merge pull request #8720 from ethereum/irSha256 
IR generation for sha256.
 2020-04-27 13:44:26 +01:00
Alex Beregszaszi
aa0a69b47f IRGenerator: include assertion for FunctionType::Kind::Declaration 2020-04-27 12:03:44 +01:00
chriseth
dda883b585 IR generation for sha256. 2020-04-27 11:10:20 +02:00
chriseth
61b1369fc2
Merge pull request #8701 from ethereum/solc-yul-chromosome 
solc option for selecting yul optimisations
 2020-04-27 10:44:14 +02:00
Alexander Arlt
66edaf43f4 [Sol - Yul] Add support for built-in logN(). 2020-04-25 11:10:28 -05:00
Alexander Arlt
2fa26f4e92 [Sol - Yul] Add support for built-in selfdestruct(..). 2020-04-24 17:03:41 -05:00
Kamil Śliwak
c8b612536f Add yulDetails.optimizerSteps to the standard JSON interface 2020-04-24 17:30:56 +02:00
Kamil Śliwak
c41a832f65 Move the default optimisation steps from OptimiserSuite to OptimiserSettings 
- Now it's a mandatory parameter in OptimiserSuite::run()
 2020-04-24 17:30:56 +02:00
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
Leonardo Alt
059d0bdebb Revert "Use Spacer option to improve performance of constant arrays" 
This reverts commit 92059fa848.
 2020-04-24 11:55:58 +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
hrkrshnn
e2e32d372f virtual modifiers (in Abstract contracts) allow empty bodies 2020-04-23 17:26:59 +05:30
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
5a160be128
Merge pull request #8754 from ethereum/smt_improve_array_performance 
Use Spacer option to improve performance of constant arrays
 2020-04-23 12:19:04 +02:00
chriseth
b864fe1c43 Remove unnecessary move. 2020-04-23 12:13:26 +02:00
chriseth
18ee96ac91
Merge pull request #8752 from a3d4/fix-8711-typechecker-compiler-error 
Type Checker: Fix internal error when assigning to empty tuples
 2020-04-23 12:01:00 +02:00
Leonardo Alt
92059fa848 Use Spacer option to improve performance of constant arrays 2020-04-23 10:45:02 +02:00
a3d4
c4bc77874b Disallow empty tuples on the left hand side 2020-04-23 07:02:04 +02:00
a3d4
9538024c81 Fix #8711, #8277 2020-04-23 05:57:35 +02:00
Leonardo Alt
cfe3686116 Fix internal error when using array slices 2020-04-22 23:20:10 +02:00
Leonardo
6d98b907ef
Merge pull request #8746 from ethereum/smt_fix_fixed_point 
Fix ICE with fixed point
 2020-04-22 23:18:41 +02:00
Leonardo Alt
b191139f2a Fix undefined behavior with nullptr 2020-04-22 20:49:40 +02:00
Leonardo Alt
83c9e82099 Fix ICE with fixed point 2020-04-22 19:57:00 +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
41ef13129b
Merge pull request #8678 from ethereum/smt_remove_redundant_constraints 
[SMTChecker] Remove redundant CHC constraints
 2020-04-20 15:44:59 +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
chriseth
264c4264a1
Merge pull request #8644 from ethereum/refactor-lValueRequested 
Replaced all instances of lValueRequested to willBeWrittenTo
 2020-04-20 15:03:50 +02:00
chriseth
c24c4f85e4
Merge pull request #8665 from ethereum/recursiveStructRefactoring 
Recursive struct refactoring and a bunch of ICE fixes.
 2020-04-20 13:24:19 +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
Leonardo Alt
45f22e3ff4 Add functional map and fold generic functions 2020-04-16 19:21:36 +02:00
Alexander Arlt
3754a86ab2 Add support for interfaceID. 2020-04-16 12:17:40 -05:00
Daniel Kirchner
150497c12a Stricter bounds for memory arrays. 2020-04-16 17:51:18 +02:00
Daniel Kirchner
f6d1cee06b Ensure that public callable parameters are valid for calldata. 2020-04-16 17:23:20 +02:00
Daniel Kirchner
6093982606 Review suggestions. 2020-04-16 16:42:12 +02:00
Daniel Kirchner
6f06154eb5 Move direct struct recursion check to detect recursion in global structs. 2020-04-16 16:42:12 +02:00
Daniel Kirchner
b744a56801 Refactoring of errors and fixes for various ICEs. 2020-04-16 16:42:12 +02:00
Daniel Kirchner
df1809f8da Annotate struct definitions with a recursive flag. 2020-04-16 16:42:12 +02:00
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
Leonardo Alt
bca43586c6 [SMTChecker] Remove redundant CHC constraints 2020-04-15 18:11:39 +02:00
Daniel Kirchner
b86c927505 Disallow virtual and override for constructors. 2020-04-15 13:58:37 +02:00
Daniel Kirchner
95349b3634
Merge pull request #8672 from ethereum/fixYulEmptyTupleAssign 
Fix tuple assignments for empty tuples in Yul IR.
 2020-04-15 12:36:46 +02:00
chriseth
aff1e93caa
Merge pull request #8571 from aarlt/clang-tidy-apply-modernize-pass-by-value 
clang-tidy: Apply modernize-pass-by-value.
 2020-04-15 12:06:25 +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
Christian Parpart
3b83365b42 [libsolidity] TryStatement: Adding AST accessors for success/structured/fail clauses. 2020-04-14 18:39:08 +02:00
Alexander Arlt
aac7a1e434 Apply modernize-pass-by-value. 2020-04-14 10:32:13 -05:00
Daniel Kirchner
3af43fd350 Extract typing. 2020-04-14 10:59:28 +02:00
Leonardo
accd8d7667
Merge pull request #8639 from ethereum/smt_tuple_sort 
[SMTChecker] Add and use tuple sort
 2020-04-14 10:01:55 +02:00
Leonardo Alt
4fc9920112 Use tuple sort name plus index for field name 2020-04-09 12:59:57 +02:00
a3d4
3ef510bc86 Removed a redundant else clause. 2020-04-08 23:40:29 +02:00
Leonardo Alt
5d9dd654cf [SMTChecker] Add and use tuple sort 2020-04-08 18:26:03 +02:00
chriseth
748afe0edd
Merge pull request #8630 from ethereum/encoding-bug-functionCallOption 
TypeChecker error when encoding functions with call options; tests
 2020-04-08 16:33:24 +02:00
chriseth
9fab9df18c
Merge pull request #8607 from a3d4/fix-nested-tuples 
Fixed nested tuples on the right-hand side.
 2020-04-08 12:29:52 +02:00
a3d4
aba0b2957c Fix tuple assignments with multi-slot components. 2020-04-07 18:39:25 +02:00
chriseth
baefab78d8
Merge pull request #8628 from ethereum/fiximmutableastexport 
Export immutability.
 2020-04-07 18:37:09 +02:00
hrkrshnn
229587672f TypeChecker error when encoding functions with call options; tests 2020-04-07 21:11:46 +05:30
chriseth
236eff8416 Export immutability. 2020-04-07 17:30:54 +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
Leonardo Alt
e3ec22124e [SMTChecker] Fix ICE in CHC internal calls 2020-04-07 01:09:03 +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
chriseth
806c835647
Merge pull request #8568 from aarlt/clang-tidy-apply-modernize-use-override 
clang-tidy: Apply modernize-use-override.
 2020-04-06 16:09:02 +02:00
Leonardo
07437985d0
Merge pull request #8579 from ethereum/smt_symbolic_state 
[SMTChecker] Symbolic state
 2020-04-06 15:11:14 +02:00
chriseth
3f52ee43a8
Merge pull request #8581 from ethereum/immutableDebug 
Debug information for immutable references.
 2020-04-06 14:22:31 +02:00
chriseth
f7aba45457
Merge pull request #8592 from random-internet-cat/ast-visitor-constructor 
Delete copy and move operations for ASTVisitor and ASTConstVisitor
 2020-04-06 14:16:20 +02:00
Leonardo Alt
05a85461fe Symbolic state 2020-04-06 12:27:53 +02:00
Leonardo
0a72a3b8af
Merge pull request #8611 from ethereum/smt_array_variable_sort 
[SMTChecker] Allow constructing symbolic arrays from smt sort
 2020-04-06 12:26:30 +02:00
Daniel Kirchner
84d7bac4f6 Format immutable references similarly to link references. 2020-04-06 11:21:53 +02:00
Daniel Kirchner
81652686be Debug information for immutable references. 2020-04-06 10:56:42 +02:00
Leonardo Alt
2cfa44bba3 Allow constructing symbolic arrays from smt sort 2020-04-06 10:50:00 +02:00
Jason Cobb
205063f86b
Delete copy and move operations for ASTVisitor and ASTConstVisitor 2020-04-03 23:47:10 -04:00
Daniel Kirchner
d68c526eaa Disallow external function pointers as immutables. 2020-04-03 11:56:51 +02:00
Jason Cobb
7f5857a146
Delete copy/move on annotation polymorphic bases 2020-04-02 22:33:21 -04:00
Alexander Arlt
cae6e7769f Apply modernize-use-override. 2020-04-02 18:00:44 -05:00
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
chriseth
bdcfd71f34 Skip verification for external access. 2020-04-02 18:40:43 +02:00
chriseth
216fca5b70
Merge pull request #8578 from ethereum/interface-function-modifier-error 
Added error for interface functions that have modifiers; test case
 2020-04-02 18:05:32 +02:00
hrkrshnn
ef2bef9ddc Added error for interface function with modifiers; test case 2020-04-02 20:30:43 +05:30
Leonardo Alt
39ff0deb05 Zero initialize memory arrays 2020-04-02 15:55:18 +02:00
Mathias Baumann
ac7b31e559 Validate immutable variables 2020-04-02 13:52:27 +02:00
Mathias Baumann
9a8ca6ca33 Always return this for EventDefinition::resolveVirtual 
Instead of asserting.
 2020-04-02 13:52:27 +02:00
chriseth
a2b427dc0b
Merge pull request #8567 from ethereum/storage-pointer-checker 
Removed redundant storage declaration check; test coverages
 2020-04-02 13:46:51 +02:00
hrkrshnn
79387b2ada Removed redundant declaration check; changed relevant test cases 2020-04-02 12:27:38 +05:30
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
Alexander Arlt
3e649eb8e1 Disallow access to functions from inline assembly. 2020-04-01 10:34:55 +02:00
chriseth
b83d82ab75
Merge pull request #8550 from a3d4/fix-8450-typechecker-compiler-error 
Fix  a couple of internal compiler errors when assigning nested tuples
 2020-03-31 22:21:58 +02:00
a3d4
c002cae691 Fix #8450. Prevented internal compiler errors when assigning nested tuples. 2020-03-31 03:25:26 +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
Leonardo Alt
d2f65ea8b1 [SMTChecker] Add SortProvider 2020-03-26 14:55:54 +01:00
chriseth
1897138916
Merge pull request #8522 from a3d4/fix-8427-ast-types-compiler-error 
Promoted typeError to fatalTypeError in ReferencesResolver
 2020-03-25 11:23:00 +01:00
a3d4
339f3ca32c Fix #8427: Promoted typeError to fatalTypeError in ReferencesResolver::endVisit(UserDefinedTypeName). 2020-03-25 02:51:34 +01:00
Daniel Kirchner
04d8ad2ae1 Legacy codegeneration for immutable state variables. 2020-03-24 16:45:25 +01:00
chriseth
cfeea542b5
Merge pull request #8519 from iamdefinitelyahuman/develop 
fix typo in docstring error message
 2020-03-23 20:55:32 +01:00
Daniel Kirchner
fe659ceb41 Anything outside storage is always a pointer. 2020-03-23 15:34:10 +01:00
iamdefinitelyahuman
cae4b7dd0e fix typo in docstring error message 2020-03-22 17:15:44 +04:00
Leonardo Alt
0fcb1427c9 Fix Yul codegen when dynamic array is used as rhs of assignment 2020-03-20 17:52:51 +01:00
a3d4
66783c30ce Introduced TestCaseReader. 2020-03-16 23:14:33 +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
Daniel Kirchner
bdd8045db5
Merge pull request #8183 from ethereum/functionOptionsYulIR 
[YulIR] Function call options for Yul IR
 2020-03-12 10:49:51 +01:00
Leonardo
07ab4c80c4
Merge pull request #8323 from ethereum/smt_split_3 
[SMTChecker] CHC support to internal function calls
 2020-03-11 18:37:45 +01:00
Leonardo Alt
07368c2e1e Add support to internal function calls 2020-03-11 16:29:07 +01:00
Djordje Mijovic
37878cf8d2 Adding support for ipfs large files. 2020-03-11 13:55:46 +01:00
chriseth
6a896f766a Function call options for YulIR. 2020-03-10 22:38:11 +01:00
chriseth
92d4bbb017 Salt should be bytes32. 2020-03-10 22:38:11 +01:00
chriseth
5fd5465f66
Merge pull request #8471 from a3d4/fix-controlflowbuilder-compilation-error 
Fixed ControlFlowBuilder compilation error.
 2020-03-10 14:12:59 +01:00
a3d4
437ab3d24c Fixed ControlFlowBuilder compilation error. 2020-03-10 14:02:16 +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
Daniel Kirchner
809e3503ba Control flow analysis for inline assembly. 2020-03-09 16:23:10 +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
chriseth
37e01a19c0 Fix scoping following try/catch. 2020-03-09 13:14:13 +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
chriseth
a328e940b5
Merge pull request #8429 from ethereum/astJsonImportYulBlock 
Fix yul ast import for blocks, switches and string literals.
 2020-03-08 17:06:05 +01:00
Daniel Kirchner
e58a1de57f
Merge pull request #8431 from mijovic/sol2YulSelectorAddress 
Adding sol->yul for f.selector and f.address
 2020-03-06 22:48:38 +01:00
Djordje Mijovic
092827b7ad Adding sol->yul for f.selector and f.address 2020-03-06 21:43:14 +01:00
Daniel Kirchner
2df5ca0774
Merge pull request #8385 from ethereum/immutable 
Immutable state variables (1)
 2020-03-06 14:20:13 +01:00
Daniel Kirchner
7f38cbb91d Fix calling unimplemented base function. 2020-03-06 10:51:16 +01:00
Daniel Kirchner
420f57aec3 Fix yul ast import for blocks, switches and string literals. 2020-03-05 14:09:13 +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
b10f12a395
Merge pull request #8413 from mijovic/depratateValueCalls 
Deprecated warning for .value() and .gas() on function and constructr…
 2020-03-04 14:43:06 +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
Christian Parpart
27a4670ad8
Merge pull request #8408 from ethereum/utilFunctionsFromOldCodegen 
Allow using YulUtilFunctions from old codegen
 2020-03-04 14:27:26 +01:00
Djordje Mijovic
58c6b90705 Deprecated warning for .value() and .gas() on function and constructror calls 2020-03-04 12:51:49 +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
Leonardo
32ca1a5e26
Merge pull request #8311 from ethereum/smt_split_2 
[SMTChecker] Change CHC encoding from explicit CFG to function forests
 2020-03-03 13:16:14 +01:00
Leonardo Alt
3bee348525 Change CHC encoding to functions forest instead of explicit CFG 2020-03-03 12:12:26 +01:00
Leonardo Alt
96a230af50 [SMTChecker] Fix ICEs with tuples 2020-03-03 11:35:58 +01:00
Daniel Kirchner
90fa56c719 Allow use of yul util functions in legacy code generation. 2020-03-02 16:32:30 +01:00
chriseth
1488a1ceb8 Refactor isConstant to add "immutable". 2020-03-02 14:20:17 +01:00
chriseth
bb09787bd0
Merge pull request #8378 from mijovic/yulSourceLocations 
Adding source location support to AssemblyStack
 2020-02-25 22:34:57 +01:00
Djordje Mijovic
ec083c4878 Adding source location support to AssemblyStack and thus debugging Yul sources 2020-02-25 22:19:03 +01:00
chriseth
c5a0a434e2
Merge pull request #8374 from ethereum/writeAccessToSlot 
Allow access to ``_slot`` for local storage pointer variables.
 2020-02-25 22:11:13 +01:00
chriseth
45041e5d3a Allow access to `_slot` for local storage pointer variables. 2020-02-25 14:28:04 +01:00
Djordje Mijovic
8524e3f48d Standard-JSON-Interface: Fix a bug (#8371) related to empty filenames and imports. 2020-02-25 01:07:36 +01:00
chriseth
c2e22d4cab
Merge pull request #8221 from ethereum/structured-docs-error-locations 
[parser] Source locations for structured documentation errors
 2020-02-18 14:57:28 +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
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