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2310 Commits

Author SHA1 Message Date
Alex Beregszaszi
c7ee649d80 More user friendly output in case of Identifier and Token keywords 2018-05-04 13:27:05 +01:00
Alex Beregszaszi
882248ce75 Remove code duplication in expectToken 2018-05-04 13:27:05 +01:00
Alex Beregszaszi
252bde8542 Introduce Token::friendlyName() helper 2018-05-04 13:11:23 +01:00
Alex Beregszaszi
e3279d8af8 Display nicer error messages in the parser (display tokens and not internal names) 2018-05-04 12:39:37 +01:00
chriseth
81d61ca086
Merge pull request #4059 from ethereum/parser-simplify 
Simplify the parser expectations
 2018-05-04 12:50:12 +02:00
Alex Beregszaszi
ffe7f224a6 Show proper error when trying to emit a non-event 2018-05-04 12:47:01 +02:00
daniel
aa1542a9e1 Change bytes to unsigned in FixedBytesType 2018-05-03 23:11:34 +01:00
Alex Beregszaszi
ed9f80690b Simplify expectIdentifierToken by using expectToken 2018-05-03 22:10:51 +01:00
Alex Beregszaszi
73c99d15cd Remove useless helper expectAssignmentOperator in parser 2018-05-03 21:35:38 +01:00
Alex Beregszaszi
b34428249a Change numBits to unsigned IntegerType 2018-05-02 23:22:25 -07:00
Alex Beregszaszi
2c00ebbee1 Change totalBits and fractionalDigits to unsigned in FixedPointType 2018-05-02 23:22:25 -07:00
chriseth
a856135bbf
Merge pull request #3797 from ethereum/shift-constantinople 
Use native shift instructions on Constantinople
 2018-05-02 16:50:15 +02:00
chriseth
8debded743
Revert "BREAKING: Bool variables should not allow arithmetic comparison" 2018-05-02 15:56:59 +02:00
chriseth
42289b642f
Merge pull request #4003 from ethereum/bool_vars_comparison 
BREAKING: Bool variables should not allow arithmetic comparison
 2018-05-02 15:56:06 +02:00
Alexander Arlt
f94b793472 Add virtual destructors on base classes. 2018-05-02 13:29:16 +02:00
Alex Beregszaszi
059e232e69 Support shifts in gas estimator 2018-04-30 21:22:59 +01:00
chriseth
2968639406 Removed signed shift right from the utilities. 2018-04-30 20:34:43 +01:00
Alex Beregszaszi
52c9441879 Do not use SAR instead of SDIV in shifts because it rounds differently 2018-04-30 20:34:43 +01:00
Alex Beregszaszi
c3608eaf90 Use native shift instructions in ABIFunctions on Constantinople 2018-04-30 20:34:43 +01:00
Alex Beregszaszi
22bfd3da41 Use native shift instructions on Constantinople 2018-04-30 20:34:43 +01:00
chriseth
d26b6b64c0
Merge pull request #3996 from ethereum/refactorParser 
Refactor parser.
 2018-04-30 19:15:11 +02:00
chriseth
15024154ab
Merge pull request #4018 from ethereum/disable-bytes0 
Disable FixedBytesType(0) aka bytes0
 2018-04-30 18:19:07 +02:00
chriseth
9e61b25dc4
Merge pull request #3958 from meowingtwurtle/fixedPointTypes 
Types class changes for fixed points
 2018-04-30 15:56:55 +02:00
Alex Beregszaszi
548bf2ff28 Remove unused function smallestTypeForLiteral 2018-04-30 14:35:26 +01:00
Alex Beregszaszi
e0b178e1c5 Disable FixedBytesType(0) aka bytes0 2018-04-30 12:23:30 +01:00
Leonardo Alt
ab251c7e7d Bool variables should not allow arithmetic comparison 2018-04-27 11:35:58 +02:00
chriseth
d44fb03322 Refactor parser. 2018-04-26 10:59:02 +02:00
Alexander Arlt
3ec667f59b Add virtual destructor in LValue class. 2018-04-24 23:39:25 +02:00
chriseth
d1e1293fbd
Merge pull request #3981 from ethereum/years-suffix 
The "year" denomination is deprecated
 2018-04-24 12:12:03 +02:00
Alex Beregszaszi
258ae8927e
Merge pull request #3970 from elopio/test/docstring-tag-end 
docstring: add missing space
 2018-04-24 02:16:27 +01:00
Leo Arias
b74566e4ea docstring: add missing space 2018-04-23 21:47:53 +00:00
chriseth
e685f9f59e
Merge pull request #3976 from ethereum/emptyTupleComponent 
Empty tuple components should not be possible
 2018-04-23 17:35:00 +02:00
Alex Beregszaszi
1ac0090f31 The "year" denomination is deprecated 2018-04-23 16:19:51 +01:00
Erik Kundt
896018c8a3 Treats inline array as an error. 2018-04-23 17:11:41 +02:00
Erik Kundt
b2ff9bc88d Turns it into warning (error for 0.5.0) and adds Changelog entry. 2018-04-23 17:09:42 +02:00
Erik Kundt
f2b58de92c Prevents null type from being used in tuple. 2018-04-22 16:54:33 +02:00
Alex Beregszaszi
5423974e87 Remove category check in FixedPointType:binaryOperatorResult as commonType handles the same 2018-04-20 17:54:34 +01:00
Jason Cobb
57003c534a Types changes for fixed points 2018-04-20 17:53:42 +01:00
Alex Beregszaszi
0493e3b053 Turn deprecated warnings for sha3/suicide into errors (experimental 0.5.0) 2018-04-20 17:40:48 +01:00
Alex Beregszaszi
069ea38916 Make literals an error for tight packing (experimental 0.5.0) 2018-04-20 11:58:16 +01:00
chriseth
676732776e
Merge pull request #3943 from ethereum/smt_remove_branch_warning 
[SMTChecker] Remove 'information is erase' message for if-else
 2018-04-20 09:01:59 +02:00
chriseth
2546a274ca
Merge pull request #3941 from ethereum/bytes-contract 
Disallow explicit conversion of bytesXX to contract
 2018-04-19 16:10:15 +02:00
Alex Beregszaszi
754d79edfa Disallow explicit conversion of bytesXX to contract 2018-04-19 15:58:14 +02:00
Leonardo Alt
ba3d16fc58 [SMTChecker] Remove 'information is erase' message for if-else 2018-04-19 09:28:44 +02:00
chriseth
a94945dfe4 Improve error message for failed member lookup. 2018-04-18 22:56:45 +01:00
Alex Beregszaszi
39b7b44a8d
Merge pull request #3923 from ethereum/warnConstructor 
Warn about functions named "constructor".
 2018-04-18 22:22:58 +01:00
Alex Beregszaszi
377254d5a8
Merge pull request #3922 from ethereum/smt_sol_unimplementedassert 
[SMTChecker] Using solUnimplementedAssert instead of solAssert
 2018-04-18 20:28:47 +01:00
chriseth
4895864302 Warn about functions named "constructor". 2018-04-18 21:23:09 +02:00
chriseth
29a97f1641 Fix name clashes between constructor and fallback function. 2018-04-18 14:24:35 +02:00
Leonardo Alt
78ba34608f [SMTChecker] Using solUnimplementedAssert instead of solAssert when applicable 2018-04-18 13:17:59 +02:00
Leonardo Alt
ae3350ae03 [SMTChecker] Integration with CVC4 2018-04-17 12:26:58 +01:00
chriseth
3d04d83297
Merge pull request #3868 from ethereum/bytescleanup 
Properly force-clean for shortening bytesXX conversions.
 2018-04-16 15:23:36 +02:00
chriseth
533d08517f
Merge pull request #3793 from ethereum/rationalNumberLimit 
Rational number limit
 2018-04-16 13:10:50 +02:00
Alex Beregszaszi
0201492bbf Remove redundant cleanup for abi.encode. 2018-04-16 12:47:38 +02:00
chriseth
4c1d39b7a2 Properly force-clean for shortening bytesXX conversions. 2018-04-16 12:47:38 +02:00
Erik Kundt
33fbf88707 Limits rational numbers to 4096 bits. 2018-04-16 11:45:55 +02:00
chriseth
d8030c9b2a
Merge pull request #3880 from ethereum/addressMemberDocAndWarn 
Improve documentation and warning about accessing contract members in…
 2018-04-16 11:05:05 +02:00
chriseth
95c49b367e
Merge pull request #3875 from ethereum/constructorSelfRef 
Stricter check for "this" in constructor.
 2018-04-13 18:39:31 +02:00
Daniel Kirchner
05c5ab19fb Improve documentation and warning about accessing contract members inherited from address. 2018-04-13 18:26:24 +02:00
Daniel Kirchner
be37e3a912 Stricter check for member access to "this" in constructor. 2018-04-13 15:57:13 +02:00
Erik Kundt
8935c0dd2f Uses short string representation of TypePointer 2018-04-12 21:14:50 +02:00
chriseth
7054defdd6
Merge pull request #3364 from ethereum/revertWithReason 
Revert with reason
 2018-04-12 21:01:08 +02:00
chriseth
44416d1ac6
Merge pull request #2980 from ethereum/abi-api 
Add abi.encode and abi.encodePacked
 2018-04-12 20:55:03 +02:00
chriseth
75b8828666 Allow struct encoding with new encoder. 2018-04-12 16:37:16 +02:00
Daniel Kirchner
6862f22943 Fix internal compiler error when parsing `var` declaration without identifier. 2018-04-12 14:57:14 +02:00
chriseth
4faa839813 Use error signature for revert data. 2018-04-12 13:09:38 +02:00
chriseth
fcb7a27216 Only forward returndata if EVM version supports it. 2018-04-12 13:09:38 +02:00
chriseth
7a9ee69e98 Bubble up error messages. 2018-04-12 13:09:38 +02:00
chriseth
ae1d040285 Allow error string for `require`. 2018-04-12 13:09:37 +02:00
chriseth
012ab37fe3 Code generator for revert with reason string. 2018-04-12 13:09:37 +02:00
chriseth
8ab7dc036a Register overload for `revert()` that can receive a reason string. 2018-04-12 13:09:37 +02:00
chriseth
f00bb43593 Allow function overloads involving MagicVariableDeclarations. 2018-04-12 13:09:37 +02:00
chriseth
17fc0f54b5 Use FunctionTypePointer (adds `const`). 2018-04-12 13:09:37 +02:00
chriseth
c3dc67d0e0
Merge pull request #3848 from ethereum/constantDivisionByZero 
Error on invalid arithmetic with constant expressions.
 2018-04-12 11:49:08 +02:00
chriseth
7343c40283 Check partial function parameters if rest is arbitrary. 2018-04-12 00:10:25 +02:00
Alex Beregszaszi
d56acb68ab Add abi.encode, abi.encodePacked, abi.encodeWithSelector and abi.encodeWithSignature. 2018-04-11 22:32:10 +02:00
chriseth
b5a696ad48 Properly cope with constructor headers. 2018-04-11 22:00:21 +02:00
chriseth
2ad1acaf72 Warn if modifiers are applied to functions without implementation. 2018-04-11 22:00:21 +02:00
chriseth
6d289783b4 Fix state variable parsing. 2018-04-11 22:00:04 +02:00
chriseth
ae3fca6db2
Merge pull request #3863 from ethereum/fixGasEstimation 
Correctly ignore costs of fallback for other functions.
 2018-04-11 21:53:41 +02:00
Daniel Kirchner
daa69df447 Error on invalid arithmetic with constant expressions. 2018-04-11 21:17:10 +02:00
chriseth
928ce08845 Correctly ignore costs of fallback for other functions. 2018-04-11 19:42:34 +01:00
Daniel Kirchner
cb548f6f53 Fix ConstantEvaluator to correctly handle single element tuples. 2018-04-11 18:30:34 +02:00
chriseth
c9bdbcf470
Merge pull request #3309 from ethereum/limit-errors 
Limit the number of errors output in a single run to 256
 2018-04-11 16:13:41 +02:00
Jason Cobb
3b7b962b66 Fix bug in typechecking when comparing rational literals 2018-04-11 12:03:08 +02:00
Daniel Kirchner
3eedbc6a9c Error when using no parentheses in modifier-style constructor calls. 2018-04-10 12:09:34 +02:00
chriseth
b52614116e
Merge pull request #3821 from ethereum/warn-constructor-override 
Warn constructor override
 2018-04-10 11:39:31 +02:00
hydai
aaa8edc36d
Fixed typos 2018-04-10 13:41:35 +08:00
Daniel Kirchner
549ba801fb Use the most derived contract as main location in case of diamond inheritance. 2018-04-09 16:23:18 +02:00
Daniel Kirchner
b918a105a4 Move constructor argument override check to TypeChecker and reuse annotations in ContractCompiler. 2018-04-09 15:26:08 +02:00
Daniel Kirchner
b8fdb666e2 Allow duplicated constructor calls, if no arguments; support for multiple inheritance; backwards compatibility. 
# tmp
 2018-04-09 15:26:05 +02:00
Federico Bond
4e037281ac Error on duplicated super constructor calls 2018-04-09 11:22:35 +02:00
Daniel Kirchner
b2753aa053 Static Analyzer: Fix non-deterministic order of unused variable warnings. 2018-04-06 18:10:26 +02:00
Alex Beregszaszi
43d2954de8 Do not abort excessive warnings, just ignore them. 2018-04-06 14:44:03 +02:00
Alex Beregszaszi
0812d1189a Ignore warnings when limited errors to 256 2018-04-06 13:52:19 +02:00
Alex Beregszaszi
3730f68d4b reindent 2018-04-06 13:52:19 +02:00
Alex Beregszaszi
e8be0e61b3 Catch FatalError in CompilerStack::analysis to cover all the analysis tests 2018-04-06 13:52:19 +02:00
Alex Beregszaszi
d5f40c141b Limit the number of errors output in a single run to 256 2018-04-06 13:52:19 +02:00
chriseth
543e1e19c7
Merge pull request #3831 from ethereum/memory-suffix 
Allow ``memory`` suffix for internal elementary type parsing.
 2018-04-05 17:02:43 +02:00
chriseth
4c50ed39d7
Merge pull request #3829 from ethereum/smt_remove_uf 
[SMTChecker] Remove usage of UFs to access SSA vars
 2018-04-05 16:07:07 +02:00
chriseth
5b1c0506fa Allow `memory` suffix for internal elementary type parsing. 2018-04-05 16:06:04 +02:00
Daniel Kirchner
037eba20fc
Merge pull request #3824 from ethereum/baseArgumentsEmptyParenthesis 
Error when using empty parentheses for base class constructors that r…
 2018-04-05 14:43:28 +02:00
Leonardo Alt
8d087d1889 [SMTChecker] Removing usage of UFs to access SSA indices 2018-04-05 12:48:58 +02:00
Alex Beregszaszi
36d6c27e68
Merge pull request #3745 from ethereum/fixRecursion 
Fix invalid recursion errors for structs
 2018-04-05 12:04:54 +02:00
Daniel Kirchner
96eff0ff6a Error when using empty parenthesis for base class constructors that require arguments. 2018-04-05 11:52:22 +02:00
chriseth
65f18a18de More specific push implementation. 2018-04-04 16:50:45 +02:00
chriseth
0cbe55005d Create empty dynamic memory arrays more efficiently. 2018-04-04 12:37:04 +02:00
Daniel Kirchner
8f66390f56 Set isConstructor to false unconditionally and update to true later for constructors. 2018-04-03 18:21:55 +02:00
Daniel Kirchner
e2dac9ed39 Set header.isConstructor for old style constructors in parseFunctionHeader as well. 2018-04-03 18:21:55 +02:00
Daniel Kirchner
d664a599e6 Constructors are defined using the `constructor` keyword. 2018-04-03 18:21:55 +02:00
Alex Beregszaszi
0edce4b570
Merge pull request #3693 from ethereum/optimizeMLOAD 
Optimize across MLOAD if MSIZE is not used.
 2018-04-03 15:58:11 +01:00
chriseth
eb5b18e814 Generalize cycle detection. 2018-04-03 16:29:18 +02:00
chriseth
5bdadff0d8 Fix detection of recursive structs. 2018-04-03 16:27:28 +02:00
Alex Beregszaszi
7753249f64
Merge pull request #3699 from ethereum/interfaceExternalVisibility 
Defaults to external visibility for interfaces.
 2018-04-03 15:15:36 +01:00
chriseth
a54fdc495f Fix: Treat empty base constructor argument list as not provided. 2018-04-03 14:53:48 +02:00
chriseth
6777f7a57f Optimize across MLOAD if MSIZE is not used. 2018-04-03 14:34:32 +02:00
Erik Kundt
f9efa41749 Makes visibility warning more concise. 2018-04-03 11:16:50 +02:00
bitshift
8fe1cfb12e Defaults to external visibility for interfaces. 2018-04-03 11:16:44 +02:00
Jason Cobb
e37b619593 Set default fixed point decimal places to 18 2018-03-31 00:56:36 +01:00
chriseth
326d656a55
Merge pull request #3790 from ethereum/empty-structs 
Disallow empty structs
 2018-03-30 13:58:35 +02:00
chriseth
5c8a6aac69 Prevent encoding of weird types and support packed encoding of external function types. 2018-03-29 09:57:11 +01:00
chriseth
3bb54e8bd5
Merge pull request #3775 from federicobond/improve-error-fractional-shift 
Improve error message when attempting to shift by fractional number
 2018-03-28 11:16:44 +02:00
Alex Beregszaszi
ebb12756ad Still allow empty structs for non-0.5.0 mode 2018-03-27 15:49:41 +01:00
Alex Beregszaszi
b540ba527a Disallow empty structs 2018-03-27 15:49:41 +01:00
chriseth
62559cf127
Merge pull request #3681 from ethereum/interface-external 
Allow overriding external functions in interfaces with public in a child
 2018-03-27 15:47:59 +02:00
chriseth
59538e9a04
Merge pull request #3686 from ethereum/doNotIncludeItnernal 
Do not include internal functions only used by constructor
 2018-03-27 15:28:08 +02:00
Alex Beregszaszi
fab527c414 Add runtimeOnly option to pushCombinedFunctionEntryLabel 2018-03-27 04:00:12 +01:00
chriseth
0a67d616db Use shortcut for internal function calls to avoid runtime reference. 2018-03-27 04:00:12 +01:00
bitshift
2c56e53046 Changes deprecation and adjusts tests. 2018-03-27 03:30:03 +01:00
bitshift
ed632025fe Moves blockhash function to global level. 2018-03-27 03:30:03 +01:00
Alex Beregszaszi
8bae2dba7c Introduce inContractKind helper on FunctionDefinition 2018-03-26 11:37:38 +01:00
Alex Beregszaszi
ef3595b000 Allow overriding external functions in interfaces with public in an implementing contract 2018-03-26 11:35:17 +01:00
Federico Bond
b79531bebf Improve error message when trying to shift by fractional number 2018-03-22 10:05:49 -03:00
chriseth
c2709a2d8e Decode dynamic data. 2018-03-21 14:53:29 +00:00
chriseth
cc2f71e4ac Move dynamic type removal out of the type system. 2018-03-21 14:53:29 +00:00
chriseth
32c94f5059 Simple size check for old ABI decoder. 2018-03-21 14:53:25 +00:00
chriseth
2cdf44f65c Move the old ABI decoder code. 2018-03-20 15:20:43 +00:00
chriseth
78abe81f08
Merge branch 'develop' into externalFunctionsInLibraries 2018-03-14 18:07:55 +01:00
chriseth
abc7a45230
Merge pull request #3725 from ethereum/blockhashNoCall 
Allow ``block.blockhash`` without it being called.
 2018-03-14 18:04:40 +01:00
Alex Beregszaszi
59658afa30
Merge pull request #3722 from ethereum/fixMods 
Fix modifier lookup in libraries.
 2018-03-14 17:20:51 +01:00
Daniel Kirchner
0d0c9b8688 DocStringParser: Fix error message for empty parameter description. 2018-03-14 10:14:35 +01:00
chriseth
834d63de2c Allow `block.blockhash` without being called. 2018-03-13 17:34:21 +01:00
chriseth
eecc26deec Make external library functions accessible. 2018-03-13 17:18:46 +01:00
chriseth
069b150e42 Bugfix in virtual lookup for modifiers in libraries. 2018-03-13 16:55:41 +01:00
Leonardo Alt
9b64dc501d [SMTChecker_Bool] Fix PR review comments: method renaming and solAssert 2018-03-12 20:16:47 +01:00
Leonardo Alt
c2d26eb6a2 [SMTChecker_Bool] Fix PR comments; Add support to gt, ge, lt, le. and tests. 2018-03-12 20:16:47 +01:00
Leonardo Alt
6a940f0a99 [SMTChecker] Support to Bool variables 2018-03-12 20:16:47 +01:00
Alex Beregszaszi
a59d6d2e53 Support constantinople in evm-version 2018-03-12 18:13:19 +01:00
chriseth
0649f900ca Properly skip cleanup if only enlarging storage array. 2018-03-09 14:06:54 +01:00
Alex Beregszaszi
ba8819542f
Merge pull request #3611 from ethereum/warn-using-address-overload 
Warn if using address overloads on contracts
 2018-03-06 19:13:55 +01:00
chriseth
baa1526539
Merge pull request #3664 from ethereum/literalsHexUnitSmallFix 
Use double quotes for suggestion about hex literals and denominations.
 2018-03-06 19:01:25 +01:00
Alex Beregszaszi
250a6bad8c
Merge pull request #3527 from ethereum/warnLooseAsm 
Warn about using loose assembly.
 2018-03-06 18:59:23 +01:00
Daniel Kirchner
b4d38c5491 Use double quotes for suggestion about hex literals and denominations. 2018-03-06 18:09:54 +01:00
chriseth
95ca829750
Merge pull request #3663 from ethereum/gasleftEmscripten 
Add gasleft to FunctionType::richIdentifier().
 2018-03-06 18:06:30 +01:00
chriseth
fd1662d1c4 Warn about using loose inline assembly features as experimental 0.5.0 feature. 2018-03-06 17:45:34 +01:00
Daniel Kirchner
fb4d01e2cd Add gasleft to FunctionType::richIdentifier(). 2018-03-06 17:29:04 +01:00
Alex Beregszaszi
14b12ae745
Merge pull request #2966 from ethereum/useStaticCall 
Use STATICCALL for pure function calls.
 2018-03-06 17:07:03 +01:00
Alex Beregszaszi
83dacbf669
Merge pull request #3549 from ethereum/fixmultidim 
Properly detect which array and struct types are unsupported by the old ABI encoder.
 2018-03-06 15:51:17 +01:00
chriseth
b467116ea8 Use STATICCALL for pure function calls if EVM version supports it and 0.5.0 is activated. 2018-03-06 15:30:18 +01:00
chriseth
f6c0daec14
Merge pull request #3652 from ethereum/gasleft_v2 
Use StaticAnalyzer to deprecate msg.gas instead of conditionally remo…
 2018-03-06 09:26:14 +01:00
Daniel Kirchner
91b13b734d Use StaticAnalyzer to deprecate msg.gas instead of conditionally removing it in MagicType. 2018-03-05 23:16:26 +01:00
chriseth
9d67e9b4fc
Merge pull request #3640 from AnthonyBroadCrawford/spanning-multiline-message-fix 
moved spanning multi lines message to appear on some lane vs new line…
 2018-03-05 22:51:53 +01:00
Anthony Broad-Crawford
174c46d5af Improved messaging when an error spans multiple lines and updated change log file. 2018-03-05 14:14:14 -06:00
chriseth
be797cb796
Merge pull request #3599 from ethereum/sendAllGasOnByzantium 
Send all gas on byzantium
 2018-03-05 20:13:52 +01:00
chriseth
3793aa405b
Merge pull request #3643 from ethereum/gasleft 
Move msg.gas to global function gasleft(). Closes #2971.
 2018-03-05 20:11:37 +01:00
chriseth
83fcf007bf Do not retain any gas in external calls (except if EVM version is set to homestead). 2018-03-05 19:32:12 +01:00
chriseth
f190b27431
Merge pull request #3600 from ethereum/version050IsAnalysisOnly 
Do not warn about 0.5.0 experimental pragma.
 2018-03-05 19:28:41 +01:00
Daniel Kirchner
3340053fd9 Style improvements. 2018-03-05 17:00:37 +01:00
chriseth
1ceb0b04c1 Assert that address members are not present on contract types in 0.5.0. 2018-03-05 15:55:02 +01:00
Alex Beregszaszi
fd60c1cf86 Warn if using address overloads on contracts 2018-03-05 15:50:27 +01:00
chriseth
477571e190 Do not warn about 0.5.0 experimental pragma. 2018-03-05 12:14:44 +01:00
chriseth
cd6ffbdf79
Merge pull request #3642 from leonardoalt/fix_z3-46 
Add z3 performance option
 2018-03-05 12:13:39 +01:00
chriseth
6dc137317f
Merge pull request #3569 from ethereum/evmVersion 
EVM version
 2018-03-05 12:10:49 +01:00
chriseth
6ec4517929 Use EVM version in gas meter and optimizer. 2018-03-05 11:36:33 +01:00
Daniel Kirchner
c633c0eacb Move msg.gas to global function gasleft(). Closes #2971. 2018-03-05 11:18:04 +01:00
Leonardo Alt
5d74b862a3 This z3 option is necessary for good solving performance 2018-03-04 14:42:36 +01:00
chriseth
f78d6a9a1e
Merge pull request #3628 from ethereum/literalsHexUnit 
Deprecate using unit denominations in combination with hex numbers.
 2018-03-02 11:11:16 +01:00
Daniel Kirchner
454b470cee Suggest expressions of the form '0x1234 * 1 day' instead of hex numbers with unit denominations. 2018-03-02 10:22:58 +01:00
Alex Beregszaszi
5a54cd5c70 Only warn for shift instructions if not using constantinople 2018-03-01 17:19:35 +01:00
chriseth
4ce0e7775d Add constantinople. 2018-03-01 17:19:35 +01:00
chriseth
982476f99d Add TangerineWhistle. 2018-03-01 17:19:35 +01:00
chriseth
dc317a44e0 Provide EVM version to assembly analysis. 2018-03-01 17:19:35 +01:00
chriseth
a53d6b499d Use EVM version in type checker. 2018-03-01 17:19:35 +01:00
chriseth
f75a411325 Provide target EVM version in CompilerContext. 2018-03-01 17:19:35 +01:00
chriseth
85785710e6 Store EVM version in settings. 2018-03-01 17:19:34 +01:00
chriseth
5ab4a1ae78 Add ability to set the target EVM version. 2018-03-01 17:19:34 +01:00
Daniel Kirchner
bd4c2b9bde Deprecate using unit denominations in combination with hex numbers. Closes #3574. 2018-03-01 16:58:55 +01:00
chriseth
08b6a72d37 Fix multi-dimensional arrays in the ABI. 2018-03-01 14:28:27 +01:00
Alex Beregszaszi
2c82f748bb
Merge pull request #3624 from ethereum/jsonio-libraries-hex 
Ensure that library addresses supplied are of correct length and hex prefixed
 2018-03-01 12:37:14 +01:00
Alex Beregszaszi
b6dfd9ef54 Ensure that library addresses supplied are of correct length and hex prefixed in JSONIO 2018-03-01 12:03:56 +01:00
Leonardo Alt
8b1b4b78c0 Fix PR comments 2018-02-28 18:31:11 +01:00
Leonardo Alt
cff0836c03 Fix PR comments 2018-02-28 18:05:20 +01:00
Leonardo Alt
21c6b80fc9 Supported types listed in SSAVariable 2018-02-28 18:05:20 +01:00
Leonardo Alt
3b2851ee41 Integer min and max values placed under SymbolicIntVar instead of SMTChecker 2018-02-28 18:05:20 +01:00
Leonardo Alt
f41591b3dd [SMTChecker] A little refactoring on SSA vars 2018-02-28 18:05:20 +01:00
chriseth
7938339572
Merge pull request #3617 from ethereum/jsonio-libraries 
Add more comprehensive tests and checks for libraries in JSONIO
 2018-02-28 17:40:29 +01:00
chriseth
22d26e059c
Merge pull request #3613 from ethereum/require-visibility 
Issue error if no visibility is specified (on 0.5.0)
 2018-02-28 16:33:39 +01:00
Alex Beregszaszi
7897301b71 Properly validate invalid hex characters in JSONIO libraries 2018-02-28 10:44:48 +01:00
Alex Beregszaszi
83fec0232d Add more comprehensive tests and checks for libraries in JSONIO 2018-02-28 10:36:07 +01:00
chriseth
908b46e9a7
Merge pull request #3476 from ethereum/scoping 
C99/C++ scoping rules
 2018-02-27 17:06:10 +01:00
Alex Beregszaszi
a566825589 Issue error if no visibility is specified (on 0.5.0) 2018-02-27 16:31:53 +01:00
Alex Beregszaszi
afa4a48e37 Remove ROL/ROR as they are not part of EIP145 anymore 2018-02-27 13:42:41 +01:00
Alex Beregszaszi
468d0f6199 Warn on using shift instructions 2018-02-27 13:42:31 +01:00
chriseth
88a5c66f4a Only active variables at the point of their declaration. 2018-02-27 12:17:25 +01:00
chriseth
6b9dda06f3 Enable C99-scoping with the 0.5.0-experimental pragma. 2018-02-27 12:17:25 +01:00
chriseth
e6d48bb72a Blocks and for loops can be scopes. 2018-02-27 12:17:25 +01:00
chriseth
5f20129e65 Scopes do not have to be declarations. 2018-02-27 12:17:25 +01:00
chriseth
53289e15a2 Make all lookups recursive by default. 2018-02-27 12:17:25 +01:00
Alex Beregszaszi
5c0d82059f Turn throw into a syntax error for 0.5.0 2018-02-27 02:10:24 +01:00
Alex Beregszaszi
b62d43912b
Merge pull request #3589 from ethereum/identifiers 
Clean up type identifiers
 2018-02-26 20:27:26 +01:00
Alex Beregszaszi
b471983e3c Use new escaping helpers for type identifiers 2018-02-26 19:09:43 +01:00
Alex Beregszaszi
2e7067fbe4 Rename Types::identifier to Types::richIdentifier 2018-02-26 19:09:43 +01:00
Alex Beregszaszi
751705978e Add helpers escapeIdentifier to Types 2018-02-26 19:09:39 +01:00
chriseth
4da20bdf01 Fix: Function types for getters should not have storage pointers. 2018-02-26 11:17:40 +01:00
chriseth
917dd28eef Simplify FunctionType constructors. 2018-02-26 10:45:41 +01:00
chriseth
8c1a8ecc2e Warn about using events without emit. 2018-02-22 15:17:42 +01:00
chriseth
388718b59f Introduce emit statement. 2018-02-22 15:17:30 +01:00
chriseth
c182284d28 Do not warn about analysis-only experimental features. 2018-02-22 14:50:20 +01:00
Alex Beregszaszi
42856e0f53 Add assertion for boolean literals in Julia-mode 2018-02-22 01:02:23 +01:00
Alex Beregszaszi
ae02bb5aad Raise error on oversized number literals in assembly 2018-02-22 01:02:19 +01:00
chriseth
3076a434ba
Merge pull request #3554 from ethereum/reuseScannerOrNot 
Expect end of string at end of top-level block for assembly parser.
 2018-02-21 00:41:57 +01:00
chriseth
e2bf5de8a2 Expect end of string at end of top-level block for assembly parser. 2018-02-21 00:41:39 +01:00
Alexander Arlt
0f29ac4e56 Add new JSON API for better abstraction and for supporting strict JSON parsing 2018-02-20 21:58:26 +01:00
chriseth
4272d16f30 Fix shadowing for imports with aliases. 2018-02-20 13:06:28 +01:00
chriseth
930485cd24 Properly warn about the use of constants in inline assembly in connection with `_offset and _slot`. 2018-02-19 19:22:39 +01:00
chriseth
abc23ac608
Merge pull request #3135 from federicobond/formatter-instance 
Convert static SourceReferenceFormatter functions to member ones
 2018-02-19 17:34:07 +01:00
Emilio Almansi
ca6957da37 Added property _documentation_ to Function, Event, and Modifier definition classes. 2018-02-19 16:45:38 +01:00
chriseth
305d5f70c2 Fix scannerFromSourceName use-after-free. 2018-02-19 15:13:49 +01:00
Federico Bond
d7532f7b9c Convert static SourceReferenceFormatter functions to member ones 2018-02-19 15:04:22 +01:00
Alexander Arlt
1d4547ab03 Minor improvement: check sources 
- returns error, if "sources" is an array, an empty object or not defined
- Added new test-cases in test/libsolidity/StandardCompiler.cpp
 2018-02-16 18:44:46 +01:00
chriseth
2b5a5a8669 Make addmod and mulmod revert if the last argument is zero. 2018-02-15 13:52:17 +01:00
chriseth
e08a206070 Disallow uninitialized storage pointers as experimental 0.5.0 feature. 2018-02-15 11:58:50 +01:00
chriseth
23484ba6a4
Merge pull request #3498 from ethereum/allowthisfselector 
Allow `this.f.selector` to be pure.
 2018-02-13 17:08:35 +01:00
chriseth
1dcd7c5e0b Fix: remove reference. 2018-02-13 15:04:10 +00:00
chriseth
dc0a25f1cd Minor changes. 2018-02-13 15:04:03 +00:00
Balajiganapathi S
8a491c77ba Restructure code for alternative identifier suggestions 2018-02-13 15:00:15 +00:00
Balajiganapathi S
b1417b318f Move string distance function to utils and format error message 2018-02-13 14:59:33 +00:00
Balajiganapathi S
2859834e58 Suggest alternatives when identifier not found. 2018-02-13 14:54:36 +00:00
Alex Beregszaszi
8f8ad3840e
Merge pull request #3349 from federicobond/number-improv 
Avoid output messages size blow-up using huge bignums literals
 2018-02-13 12:36:05 +00:00
chriseth
560fbd0df1 Always use shortened literal number representation. 2018-02-13 11:43:47 +01:00
chriseth
5916cf1e0a Allow this.f.selector to be pure. 2018-02-13 11:00:59 +01:00
Federico Bond
a320ffeafd Avoid output messages size blow-up using huge bignums literals 2018-02-12 22:53:33 +00:00
Jimmy Vogel
dc5ad899d0 Deprecate the var keyword (and mark it an error as experimental 0.5.0 feature) 2018-02-12 22:37:26 +00:00
Federico Bond
75a3a707a2 Fix segfault with undeclared array types 2018-02-11 21:40:41 -03:00
Alex Beregszaszi
32300ea3ff
Merge pull request #3360 from federicobond/nonfatal-reference-errors 
Replace some fatal errors when resolving references with normal ones
 2018-02-04 13:07:55 +00:00
Federico Bond
600e66e605 Replace some fatal errors when resolving references with normal ones 2018-02-02 14:09:32 -03:00
Alex Beregszaszi
b545987ec7 Issue warning for using public visibility for interface functions 2018-02-01 10:28:00 +00:00
chriseth
6807010dc7 Prevent libraries from being called. 2018-01-19 16:27:44 +01:00
Alex Beregszaszi
8b20a7cd53 Disallow non-functional instructions in parseExpression early 2018-01-10 14:16:46 +01:00
Alex Beregszaszi
42f8875770 Show restricted instruction warning before argument mismatch issue 2018-01-08 00:39:22 +00:00
Alex Beregszaszi
c269a12c5e Support strict assembly mode in AssemblyStack 2018-01-06 01:23:38 +00:00
chriseth
124190336b Split inline assembly into loose and strict flavours. 2018-01-06 01:23:38 +00:00
Alex Beregszaszi
fcbdaa32b9 Simplify parseElementaryOperation in regards to special instructions 2018-01-06 00:39:06 +00:00
chriseth
bca01f8f68
Merge pull request #3382 from ethereum/julia-identifier-parser 
Support some restricted tokens (return, byte, address) as identifier in Julia
 2018-01-06 00:02:21 +01:00
Alex Beregszaszi
a91393f4d7 Support some restricted tokens (return, byte, address) as identifiers in Julia 2018-01-05 15:53:49 +00:00
Alex Beregszaszi
9e7e312fdf Properly support library file names containing a colon (such as URLs). 2018-01-05 13:24:07 +00:00
Leonardo Alt
d0abc5359b [SMTChecker] Variables are merged after branches (ite variables) 2018-01-04 18:20:12 +01:00
chriseth
00692a4ff6 Reset source location after using inline assembly. 2018-01-04 14:29:03 +01:00
Alex Beregszaszi
2cdd789b5d
Merge pull request #3297 from ethereum/separate_expression_and_statement 
Separate expression and statement
 2018-01-04 12:04:19 +00:00
Alex Beregszaszi
8901b38959
Merge pull request #3369 from ethereum/jsonio-colon 
Properly handle colons in file names within jsonio
 2018-01-04 11:58:29 +00:00
Federico Bond
a0771691ff Improve error message for wrong struct initialization (#3359) 2018-01-04 11:24:39 +01:00
Alex Beregszaszi
ff9fdfac57 Properly handle colons in file names within jsonio 2018-01-03 15:44:03 +00:00
Leonardo Alt
b588134840 [SMTChecker] Fix typo in the code (satisifable->satisfiable) 2017-12-18 17:31:27 +01:00
Alex Beregszaszi
55752db956
Merge pull request #3342 from ethereum/jsonio-sourcelocation 
Populate the sourceLocation field properly in standard JSON on errors
 2017-12-18 14:32:23 +00:00
chriseth
2e2f819fd6
Merge pull request #3304 from leonardoalt/smt_checker 
[SMTChecker] Keep track of current path conditions
 2017-12-18 15:10:28 +01:00
Alex Beregszaszi
add4cde68c Populate the sourceLocation field properly in standard JSON on errors 2017-12-18 12:17:51 +00:00
chriseth
e2828cfa61 Favour if over switch in ABI coder. 2017-12-15 09:47:34 +01:00
chriseth
3d1830f3f2
Merge pull request #3232 from ethereum/simplifyConstant 
Simplify ConstantEvaluator.
 2017-12-14 16:14:46 +01:00
Leonardo Alt
a1e296e392 [SMTChecker] Helper functions to add an expression to the solver conjoined with or implied by the current path conditions 2017-12-13 17:59:36 +01:00
Leonardo Alt
2af4d7c7dd [SMTChecker] Keep track of current path conditions 2017-12-13 17:39:10 +01:00
chriseth
54b6739962 Separate expression and statement. 2017-12-13 12:28:15 +01:00
Yoichi Hirai
55e9af2f20
Merge pull request #3310 from ethereum/limitDecl 
Limit number of secondary source locations.
 2017-12-12 11:14:06 +01:00
Yoichi Hirai
14707b27e2
Merge pull request #3183 from federicobond/fix-event-parsing 
Fix event parsing. Refs #3175
 2017-12-12 11:12:18 +01:00
chriseth
e7ed9d878e
Re-use commonType 2017-12-12 10:45:40 +01:00
chriseth
48c7ba72f3 Simplify ConstantEvaluator. 2017-12-12 09:44:18 +00:00
Alex Beregszaszi
7ff9a85592 Reduce the types of errors outputted by ConstantEvaluator 2017-12-12 09:40:29 +00:00
Alex Beregszaszi
5226d54ed1 Improve error message for constant evaluator 2017-12-12 09:39:26 +00:00
chriseth
2d171c25e5 Limit number of secondary source locations. 2017-12-12 10:27:28 +01:00
chriseth
9e36c189e5 Fix struct encoding warning for libraries. 2017-12-11 02:34:42 +00:00
Alex Beregszaszi
e9d256ddf4 Suggest the experimental ABI encoder if using structs as function parameters 2017-12-11 02:34:42 +00:00
Alex Beregszaszi
793537e089 Suggest the "if" statement too instead of jumps 2017-12-05 19:27:12 +00:00
Alex Beregszaszi
bc875f6b9c Warn for assembly labels too 2017-12-05 19:27:12 +00:00
Alex Beregszaszi
745eefa36f Split Instruction and FunctionalInstruction in Julia 2017-12-05 14:52:11 +00:00
chriseth
b47e023df1
Merge pull request #3032 from ethereum/division 
Division and unary operators for SMT checker
 2017-12-05 13:59:01 +01:00
chriseth
240c79e614
Merge pull request #3265 from ethereum/rename_args_to_params 
Rename arguments to parameters.
 2017-12-04 06:49:44 -05:00
chriseth
43bb915454 Rename arguments to paramaters and returns to returnVariables. 2017-12-01 16:18:01 +01:00
chriseth
a256983320 Fix expression creation problems. 2017-11-30 01:20:21 +01:00
chriseth
d160ec8595 Fix signed division. 2017-11-30 01:20:21 +01:00
chriseth
19e067465a Unary operators and division. 2017-11-30 01:20:21 +01:00
Alex Beregszaszi
9f756e3797 Include missing forward declarations in AsmDataForward 2017-11-29 21:43:44 +00:00
Alex Beregszaszi
3576ccf5b3 Simplify target selection code 2017-11-29 20:10:18 +00:00
Alex Beregszaszi
b2023196a2 Rename target selection to use the word artifact 2017-11-29 20:10:18 +00:00
Alex Beregszaszi
bbcec95bac Add workaround for bytecode/deployedBytecode selection 2017-11-29 20:10:18 +00:00
Alex Beregszaszi
8da245cca3 Limit output according to the selected targets in StandardCompiler 2017-11-29 20:10:18 +00:00
Alex Beregszaszi
d37e6ba1c7 Add target selection helpers to StandardCompiler 2017-11-29 20:10:04 +00:00
chriseth
5a3dbb0269 Cleanup and overflow checks for data pointers. 2017-11-29 17:08:44 +01:00
chriseth
bdc1ff8ec7 ABI decoder. 2017-11-29 17:08:44 +01:00
chriseth
a1f59cbb17
Merge pull request #3220 from ethereum/IuliaIf 
If statement for Iulia / Inline Assembly
 2017-11-27 09:02:46 -05:00
chriseth
0e2a9658d2 Explain IntIntFun and merge assertion. 2017-11-23 19:02:47 +01:00
Federico Bond
14fd647b85 Fix event parsing. Refs #3175 2017-11-22 23:08:12 -03:00
chriseth
6ed4e0632f Use if statement in abi functions. 2017-11-22 16:25:24 +01:00
chriseth
6dbc34e16e If statement for Iulia / inline assembly. 2017-11-22 16:25:24 +01:00
chriseth
762d591a47 Introduce sorts for smt expressions. 2017-11-22 15:20:26 +01:00
chriseth
8538a25f8d Fix problem with non-value-typed variables. 2017-11-22 02:35:34 +00:00
chriseth
19d5c42429 For loop. 2017-11-22 02:35:34 +00:00
chriseth
95a65dc04c Fix boolean constants. 2017-11-22 02:35:34 +00:00
chriseth
22c689d516 Check for conditions being constant. 2017-11-22 02:35:34 +00:00
chriseth
e5de4a66ed Tests. 2017-11-22 02:35:34 +00:00
chriseth
b37377641d Track usage of variables. 2017-11-22 02:35:34 +00:00
chriseth
f62caf587e Handle branches. 2017-11-22 02:35:34 +00:00
Alex Beregszaszi
455e51a608 Improve cyclic constant error message 2017-11-22 02:11:22 +00:00
Balajiganapathi S
d102deaec9 Detect cyclic constant definitions 2017-11-22 02:07:56 +00:00
Balajiganapathi S
165857b1d4 Allow constant integer variables as array lengths. 2017-11-22 01:41:46 +00:00
Alex Beregszaszi
8d26894841 Show checksummed address always (prepend with 0) 2017-11-17 00:46:45 +00:00
Alex Beregszaszi
1d5dd909b4 Do not try to display checksummed address for too-short/long address literals 2017-11-17 00:46:45 +00:00
wadeAlexC
8a6692b2cf Improves address literal checksum error message 2017-11-17 00:46:44 +00:00
chriseth
0c1fc594ef
Merge pull request #3209 from ethereum/unimplemented-msgs 
Add explanation to unimplemented assertions
 2017-11-16 04:32:51 -05:00
Alex Beregszaszi
f2e9dea5e7
Merge pull request #3194 from kseo/print-using-for 
Print using for directive in ASTPrinter
 2017-11-15 17:20:49 +00:00
Alex Beregszaszi
c1e202618c Add explanation to unimplemented assertions 2017-11-15 17:19:29 +00:00
Kwang Yul Seo
02db1ad584 Print using for directive in ASTPrinter 2017-11-16 01:36:57 +09:00
Alex Beregszaszi
08fec146ba
Merge pull request #3206 from kseo/outdated-comment 
Update outdated comments
 2017-11-15 16:35:53 +00:00
Alex Beregszaszi
ed3ce43d6d
Merge pull request #3189 from kseo/unused 
Remove unused method
 2017-11-15 16:31:22 +00:00
Kwang Yul Seo
33664c04a8 Update outdated comments 
_errors -> _errorReporter.
 2017-11-16 00:28:41 +09:00
Kwang Yul Seo
f364529713 Fix a typo 
A semicolon was mistakenly inserted where a string concatenation
operator was meant.
 2017-11-14 21:50:09 +09:00
Kwang Yul Seo
d70ff5f8c3 Remove a redundant check 
m_type can't be FunctionType::Kind::DelegateCall.
 2017-11-13 09:54:55 +09:00
Kwang Yul Seo
486647fd38 Remove unused method 
The body of Function::functionIdentifier is missing and is not used.
 2017-11-12 22:27:05 +09:00
chriseth
dc6b1f02bc Merge pull request #3092 from rivenhk/b_2885 
added formatting when source snippets is too long
 2017-10-23 10:54:52 +02:00
chriseth
7d0e46bf59 Merge pull request #3030 from ethereum/smt-variable-types 
SMT enforce variable types
 2017-10-20 16:55:09 +02:00
Alex Beregszaszi
3a8324266f More detailed errors for invalid array lengths (such as division by zero). 2017-10-20 11:59:18 +01:00
rivenhk
950f5ae7d7 updated formatting when source snippets is too long 2017-10-19 20:20:07 +08:00
chriseth
4e7d1440ab Merge pull request #3101 from ethereum/compilerstack-header 
Remove the reliance on empty contract name equals "last contract" in CompilerStack
 2017-10-19 13:43:17 +02:00
chriseth
0ae4aad8f3 Merge pull request #3108 from ethereum/remove-callcode 
Turn usage of callcode into an error as experimental 0.5.0 feature
 2017-10-19 11:10:10 +02:00
Alex Beregszaszi
10677125ae Turn usage of callcode into an error as experimental 0.5.0 feature 2017-10-19 02:20:30 +01:00
Alex Beregszaszi
8d3cfa8cff Simplify contract lookup in CompileStack 2017-10-18 23:54:32 +01:00
Alex Beregszaszi
2ce35b77be Implement CompilerStack.lastContractName() 2017-10-18 23:54:32 +01:00
Alex Beregszaszi
039cc25b1f Always require a contract/sourceName in CompilerStack 2017-10-18 23:32:33 +01:00
Alex Beregszaszi
7a4c165518 Remove unused variable in Z3 2017-10-18 23:18:11 +01:00
rivenhk
d53c44a066 updating formatting when source snippets is too long 2017-10-18 22:03:33 +08:00
chriseth
e854da1a8c Merge pull request #2925 from ethereum/tuple-value-check 
Validate each tuple literal
 2017-10-18 11:59:40 +02:00
chriseth
a3db1fc197 Do not accept truncated function selectors. 2017-10-17 23:17:36 +02:00
rivenhk
b93a5980ed added formatting when source snippets is too long 2017-10-18 01:59:15 +08:00
chriseth
153ae98878 Catch exception in Z3. 
Note: This exception might not be the result of resource limitation,
it might also hint towards usage error.
 2017-10-17 18:30:10 +01:00
Alex Beregszaszi
a71c6faf0f Remove duplicate >= in Z3 2017-10-17 18:30:07 +01:00
chriseth
114983e079 Missing forward declaration. 2017-10-17 18:30:04 +01:00
chriseth
1f97c1ea8f Rename variables in SMT checker. 2017-10-17 18:29:53 +01:00
chriseth
8a8a71de84 Only check tuples for valid rational numbers if they have more than one element. 2017-10-17 19:14:49 +02:00
Alex Beregszaszi
c99d2aae04 Validate each tuple literal 2017-10-17 18:59:01 +02:00
chriseth
6001bd1406 Allocate one byte per memory byte array element instead of 32. 2017-10-16 22:29:31 +02:00
Alex Beregszaszi
372c6693ea Improve Z3 message in cmake 2017-10-13 13:33:18 +01:00
Alex Beregszaszi
c45e55675c Force interface functions as external (0.5.0) 2017-10-06 13:48:38 +01:00
Alex Beregszaszi
475b818801 Remove obsolete createTypeError in AST 2017-10-05 20:18:46 +01:00
Alex Beregszaszi
ed62b2583c Use the proper error reporting interface in ConstantEvaluator 2017-10-05 20:17:54 +01:00
Alex Beregszaszi
81519845bc Require location keyword for local variables (0.5.0) 2017-10-05 19:02:30 +01:00
chriseth
d0fa56a217 Merge pull request #2981 from ethereum/no-address-overload 
Do not add members of address to contracts in experimental 0.5.0
 2017-10-05 16:12:21 +02:00
Alex Beregszaszi
8b26d65b62 Merge pull request #3020 from ethereum/smt-functioncall 
SMT should not crash on special function calls (typecast)
 2017-10-05 14:04:16 +01:00
Alex Beregszaszi
18ae0c3d78 SMT enforce variable types 2017-10-05 12:29:20 +01:00
Alex Beregszaszi
6ba0c2bba8 Merge pull request #2982 from ethereum/encoderFixes 
ABI encoder fixes and test.
 2017-10-05 11:59:42 +01:00
Alex Beregszaszi
09276cb9d3 Do not add members of address to contracts in experimental 0.5.0 2017-10-05 11:42:34 +01:00
Alex Beregszaszi
10529e994f SMT should not crash on typecast/structs 2017-10-05 11:41:11 +01:00
Alex Beregszaszi
880be25811 Merge pull request #3029 from ethereum/tanwisgas 
Send all gas for 0.5.0.
 2017-10-05 11:34:17 +01:00
chriseth
11c51de5b9 Merge pull request #2968 from ethereum/calldataencodedsize 
Add some asserts about calldata encoded size.
 2017-10-05 12:16:37 +02:00
chriseth
69ea5c43f3 Send all gas for 0.5.0. 2017-10-05 11:56:36 +02:00
chriseth
54cf15ac4f Merge pull request #2901 from ethereum/compiler-names 
Provide optional list of contract names to CompilerStack.compile
 2017-10-05 11:23:46 +02:00
Alex Beregszaszi
a0394a1bfa Restrict contracts compiled via outputSelection (but not the individual output details) 2017-10-04 20:30:14 +01:00
Alex Beregszaszi
f96e932243 Provide optional list of contract names to CompilerStack.compile 2017-10-04 20:30:14 +01:00
Federico Bond
76d3d24842 Do not consider shadowing in variable names inside event declarations 2017-10-04 13:30:26 -03:00
chriseth
19274c7890 Merge pull request #2962 from ethereum/optionalDebugInfoAsm 
Debugging info in CompilerContext.
 2017-10-04 17:01:52 +02:00
chriseth
80cefb9cc8 Rename "compacted" to "fromStack". 2017-10-04 16:56:54 +02:00
Alex Beregszaszi
66b188cce9 Merge pull request #3022 from ethereum/assert 
Use solAssert and not assert
 2017-10-04 14:11:43 +01:00
chriseth
f6fb7d96d3 Merge pull request #2990 from ethereum/someMoreSMTStuff 
Basic SMT tests.
 2017-10-04 14:56:24 +02:00
Alex Beregszaszi
a9847c9551 Use solAssert and not assert 2017-10-04 13:05:55 +01:00
chriseth
364b4dea62 Add some asserts about calldata encoded size. 2017-10-04 13:19:57 +02:00
chriseth
a5fddc9c57 Debugging info in CompilerContext. 2017-10-04 13:18:33 +02:00
wadeAlexC
73f17876e9 Better error message when using fractional number as array size expressions 2017-10-03 22:01:58 +01:00
Federico Bond
2b82352692 Disallow non-pure constant state variables in 0.5.0 2017-10-03 15:30:16 +01:00
Alex Beregszaszi
e7a1e1abe7 Merge pull request #2997 from federicobond/duplicate-events 
Emit error when declaring event with same name and arguments twice
 2017-10-02 20:21:16 +01:00
Alex Beregszaszi
8a32d7c3d7 Add helpers for isPush/isDup/isSwap 2017-10-02 10:34:54 +01:00
Federico Bond
1e7b6875b7 Extract duplicate function or event finding logic 2017-09-29 19:45:56 -03:00
Federico Bond
6d95447955 Emit error when declaring event with same name and arguments twice 2017-09-29 19:17:31 -03:00
Rhett Aultman
e434437eb7 Unary + now a synax error (experimental 0.5.0) 
The unary + was deprecated with a warning, but will be elevated to an
error in 0.5.0.  This adds the syntax error for the 0.5.0 pragma, and
for a true 0.5.0 release we should consider removing the operator from
the parser.
 2017-09-29 17:50:25 +01:00
Alex Beregszaszi
b1741b7735 Validate array length in type checker 2017-09-29 16:44:00 +01:00
chriseth
5ee3ceaef7 Remove leftover couts. 2017-09-29 12:44:39 +02:00
Alex Beregszaszi
d5d1a08b09 Pull out helper to apply address member to contract members 2017-09-28 14:54:15 +01:00
Alex Beregszaszi
aa6de49457 Simplify address overloading 2017-09-28 14:53:41 +01:00
Alex Beregszaszi
7cb4d714c7 Fix overload resolution when conflict is with members of address (balance, transfer, etc) 2017-09-28 13:57:19 +01:00
Alex Beregszaszi
010189d58e Merge pull request #2986 from ethereum/fixsourcelocationofvariabledecsatement 
Fix source location of VariableDeclarationStatement.
 2017-09-28 13:50:23 +01:00
chriseth
639b85f498 Fix source location of VariableDeclarationStatement. 2017-09-27 19:27:36 +02:00
chriseth
3ebe29a031 Better readable encoder assembly. 2017-09-27 15:59:59 +02:00
chriseth
2940964044 ABI encoder fixes and test. 2017-09-27 15:57:39 +02:00
Alex Beregszaszi
3f783c8dad Merge pull request #2975 from ethereum/encode-memory 
Split encodeToMemory into packedEncode and abiEncode
 2017-09-27 13:04:37 +01:00
Alex Beregszaszi
204214f070 Split encodeToMemory to packedEncode and abiEncode 2017-09-27 11:32:19 +01:00
Alex Beregszaszi
0dda5eeca3 Order GlobalContext entries 2017-09-27 11:19:53 +01:00
Alex Beregszaszi
82673b7b3f Format GlobalContext for readability 2017-09-27 11:19:53 +01:00
Alex Beregszaszi
a657d3b1a1 Make most of the parameters mandatory in encodeToMemory 2017-09-27 11:15:27 +01:00
chriseth
9c62647f19 Merge pull request #2978 from ethereum/infer-location 
Report correct location for inferred types in packed encoding
 2017-09-27 12:13:01 +02:00
Alex Beregszaszi
dcb61352f6 Report correct location for inferred types in packed encoding 2017-09-27 10:21:24 +01:00
Alex Beregszaszi
ee65ecfb3b Ensure that address types are always declared as 160bit 2017-09-26 22:46:33 +01:00
chriseth
af4d8779bb Merge pull request #2934 from ethereum/fallthrough 
Remove last two instances of switch fall-through
 2017-09-26 11:38:22 +02:00
Alex Beregszaszi
cb6cdfe780 Simplify switch statements by refactoring internal break statements 2017-09-25 10:57:21 +01:00
Alex Beregszaszi
74972f5fa6 Avoid switch fallthrough in ExpressionCompiler 2017-09-25 10:51:58 +01:00
Alex Beregszaszi
3e5d81578a Avoid switch fallthrough in CompilerUtils 2017-09-25 10:51:58 +01:00
wadeAlexC
0099911ace Better error message for unexpected trailing comma in parameter lists 2017-09-25 10:42:01 +01:00
chriseth
2530223ab5 More verbose errors for generated assembly. 2017-09-22 15:18:32 +02:00
chriseth
8af298ade3 Merge pull request #2902 from ethereum/warn-obsolete 
Warn about obsolete sha3/suicide calls
 2017-09-20 18:00:40 +02:00
Alex Beregszaszi
6948758156 Limit parser recursion depth further (needed by increased assembly data structure size) 2017-09-20 11:16:23 +02:00
Alex Beregszaszi
3b813ed295 Support multiple assignment in inline assembly 2017-09-20 11:16:23 +02:00
Alex Beregszaszi
efa4598c23 Mark functions static 2017-09-20 01:23:21 +01:00
Alex Beregszaszi
1c0c5d923a Mark constructors explicit 2017-09-20 01:23:21 +01:00
Alex Beregszaszi
aad829948a Ensure parameter names match between headers and implementation 2017-09-20 01:23:21 +01:00
Alex Beregszaszi
ed1fd49ab0 Warn about obsolete sha3/suicide calls 2017-09-19 11:11:19 +01:00
chriseth
ff275e369c Allow constant byte arrays. 2017-09-18 19:49:27 +01:00
chriseth
3a9a9db6d6 Merge pull request #2910 from ethereum/fallback-restrict-external 
Force fallback to be external (experimental 0.5.0 change)
 2017-09-18 16:38:55 +02:00
Alex Beregszaszi
a3380ea8d0 Force fallback to be external (experimental 0.5.0 change) 2017-09-18 11:58:37 +01:00
chriseth
0696545808 Check for interface types of members and cache recursion check. 2017-09-16 12:31:13 +01:00
chriseth
c5063d3155 Use "tuple" for struct types in ABI JSON. 
Only use tuple as a type in the ABI (and remove all "anonymous struct" references too)
 2017-09-16 12:31:12 +01:00
chriseth
70d70e7816 Implement struct encoder. 2017-09-16 12:31:12 +01:00
chriseth
6385641f6e Fix tests. 2017-09-16 12:31:12 +01:00
chriseth
7e1b9c1652 Structure type json using "components". 2017-09-16 12:12:44 +01:00
chriseth
36a90289e6 Fix interface type conversion internal to structs. 2017-09-16 12:12:43 +01:00
chriseth
080be885f8 Function signatures containing structs. 2017-09-16 12:12:43 +01:00
chriseth
22f85d5af3 Update tests and error messages. 2017-09-16 12:12:43 +01:00
chriseth
59ea19b3b9 Check for recursive structs. 2017-09-16 12:12:43 +01:00
chriseth
2e72bd163a Allow structs as part of function interfaces. 2017-09-16 12:12:43 +01:00
chriseth
80ce3ca66f Move ABI encoder into its own function. 2017-09-15 20:46:32 +01:00
chriseth
73771f5bb2 Named assembly labels. 2017-09-15 20:44:49 +01:00
Alex Beregszaszi
7dd372ce5c Merge pull request #2904 from ethereum/viewPure5 
Enforce view with error for experimental 0.5.0.
 2017-09-14 18:13:56 +01:00
chriseth
24fd67b7db Enforce view with error for experimental 0.5.0. 2017-09-14 17:53:43 +02:00
Alex Beregszaszi
5b5367dc12 Warn if no visibility is specified on contract functions. 2017-09-14 15:58:04 +01:00
Alex Beregszaszi
06c2ddfd50 Add experimental feature 'v0.5.0' 2017-09-13 19:22:03 +01:00
Alex Beregszaszi
5c9dbd5083 Merge pull request #2473 from ethereum/functiontype-sig 
Add .selector member on function types
 2017-09-13 17:35:48 +01:00
chriseth
3f3bcc4f8a Merge pull request #2848 from ethereum/checkViewPure 
Enforce view and pure.
 2017-09-13 18:29:13 +02:00
chriseth
e2f30ce9ca Minor changes from review. 2017-09-13 17:29:27 +02:00
chriseth
66c01301fe Rename to invalidInPureFunctions 2017-09-13 17:18:22 +02:00
Alex Beregszaszi
fd1f8ab38b Rename .sig to .selector on function types 2017-09-13 11:40:57 +01:00
Alex Beregszaszi
58f7a27ee0 Add sig member on function type 2017-09-13 11:40:57 +01:00
Alex Beregszaszi
0259459b21 Limit each duplicate declaration error to 32 references 2017-09-12 21:37:06 +01:00
chriseth
5084a9cda9 Merge pull request #2852 from ssuman/develop 
This commit will display warning when there is unused function parameter
 2017-09-12 17:57:55 +02:00
Suman
10d290cb9b Display helpful warning for unused function arguments/return parameters 2017-09-12 15:35:03 +01:00
Alex Beregszaszi
5ae9b8dab1 Do not report overload conflicts for every line excessively 2017-09-12 14:58:10 +01:00
Alex Beregszaszi
f2412da800 Merge pull request #2888 from ethereum/same-declaration-error 
Use secondary source location as a vector in same declaration errors
 2017-09-12 14:57:42 +01:00
chriseth
ac3742cd25 Merge pull request #2887 from ethereum/missing-functions-list 
Show each unimplemented function in secondary source location
 2017-09-12 13:28:49 +02:00
chriseth
513ae59bba Merge pull request #2853 from ethereum/cleanup-asm-stream 
Split out the JSON functionality from assembly.stream()
 2017-09-12 13:23:59 +02:00
Alex Beregszaszi
da1a53e02a Use secondary source location as a vector in same declaration errors 2017-09-12 12:06:16 +01:00
Alex Beregszaszi
a03211f3c9 Show each unimplemented function in secondary source location 2017-09-12 10:59:56 +01:00
Alex Beregszaszi
a52e0de67c Do not show the same error multiple times for events 2017-09-12 00:03:35 +01:00
Alex Beregszaszi
bbfb16cf5c Introduce assemblyString 2017-09-11 15:53:20 +01:00
Alex Beregszaszi
50570c6c79 Do not return the stream in asssemblyStream 2017-09-11 15:48:58 +01:00
Alex Beregszaszi
a535a8b06e Split out the JSON functionality from assembly.stream() 2017-09-11 15:48:52 +01:00
chriseth
b756274357 Allow constant variables in pure functions. 2017-09-06 13:52:29 +02:00
chriseth
15bdc48a73 Rename and add anonymous namespace. 2017-09-06 13:52:29 +02:00
chriseth
c83768c426 Fix tests 2017-09-06 13:52:29 +02:00
chriseth
1a1db1ec96 Tone down error message. 2017-09-06 13:52:29 +02:00
chriseth
7886c24d40 Modifier invocation can be base constructor call 2017-09-06 13:52:29 +02:00
chriseth
d6861d909c Analyze assembly. 2017-09-06 13:52:29 +02:00
chriseth
ec27e569b0 Do not report on overriding function and only warn for view. 2017-09-06 13:50:49 +02:00
chriseth
342367d5dc Store super function. 2017-09-06 13:50:49 +02:00
chriseth
eacee5b25c Remove previous warning about pureness not being enforced. 2017-09-06 13:50:49 +02:00
chriseth
5470da4d9a View-pure checker. 2017-09-06 13:50:49 +02:00
Alex Beregszaszi
3326a2282e Change array too large error message as it is valid for non-calldata too 2017-09-05 22:38:45 +01:00
Alex Beregszaszi
bf294253bb Merge pull request #2860 from ethereum/noparamsfordefaulted 
Remove parameter names for defaulted functions.
 2017-08-31 12:38:08 +01:00
chriseth
9e63710b8e Remove parameter names for defaulted functions. 2017-08-31 12:16:41 +02:00
Alex Beregszaszi
eb33e76416 Use Json::valueToQuotedString directly 2017-08-29 15:51:37 +01:00
chriseth
cd22da1d9e Remove escape function. 2017-08-29 15:50:28 +01:00
Alex Beregszaszi
a3f77527e9 Merge pull request #2847 from ethereum/codegen-docs 
Document more of the codegen features
 2017-08-29 15:27:07 +01:00
chriseth
93b1cc9702 Merge pull request #2833 from ethereum/statemutability-builtins 
Mark all built in functions with appropriate statemutability
 2017-08-29 15:24:51 +02:00
Alex Beregszaszi
3c24dcfe45 Document more of the codegen features 2017-08-29 13:36:13 +01:00
Alex Beregszaszi
7fb4a64136 Move all file specific globals to anonymous namespace 2017-08-29 11:09:18 +01:00
Alex Beregszaszi
0e11e5af10 Include all overloaded events in ABI 2017-08-28 20:07:43 +01:00
Alex Beregszaszi
79e84a8fa4 Swap declaration/statemutability in FunctionType constructor 2017-08-28 19:43:35 +01:00
Alex Beregszaszi
aa94000a91 Mark all built in functions with appropriate statemutability 2017-08-28 19:43:35 +01:00
Alex Beregszaszi
c7cb00d49a Mark event non-payable and not view 2017-08-28 16:37:45 +01:00
Alex Beregszaszi
ab06346e6e Merge pull request #2835 from ethereum/compilerstack-docs 
Reorder some methods in CompilerStack for readability
 2017-08-28 16:27:10 +01:00
Alex Beregszaszi
ceba40c410 Reorder some methods in CompilerStack for readability 2017-08-28 15:14:19 +01:00
Alex Beregszaszi
1beef38361 Merge pull request #2834 from ethereum/fixTypeNameParsing 
Crash fix, parseTypeName can return null.
 2017-08-28 15:07:14 +01:00
chriseth
122e65f8f4 Crash fix, parseTypeName can return null. 2017-08-28 15:13:02 +02:00
chriseth
5bd6254449 Merge pull request #2825 from ethereum/contract-unused-natspec 
Removed unused natspec members of ContractDefinition
 2017-08-28 13:06:30 +02:00
Alex Beregszaszi
2b3a49f702 Merge pull request #2821 from ethereum/errorreporter-copy 
Add copy constructor to ErrorReporter (since it has assignment operator)
 2017-08-25 20:40:27 +01:00
Alex Beregszaszi
8e5f9c5981 Removed unused natspec members of ContractDefinition 2017-08-25 20:29:43 +01:00
chriseth
372279ceb2 Merge pull request #2819 from ethereum/compilerstack-typecheck 
Simplify typechecking loop in compilerstack
 2017-08-25 19:38:15 +02:00
chriseth
9e90ddcae5 Merge pull request #2820 from ethereum/fallthrough 
Fix some other fallthrough cases
 2017-08-25 19:37:59 +02:00
Alex Beregszaszi
523e76332a Merge pull request #2813 from ethereum/tightpack-warn 
Warn on using literals in tight packing
 2017-08-25 16:08:42 +01:00
Alex Beregszaszi
774363eb74 Add copy constructor to ErrorReporter (since it has assignment operator) 2017-08-25 16:03:24 +01:00
Alex Beregszaszi
da56bde58f Move the break in switch for readability 2017-08-25 16:02:05 +01:00
Alex Beregszaszi
51d6141f7e Mark to places fall-through 2017-08-25 16:00:36 +01:00
Alex Beregszaszi
5c73a80418 Remove fallthrough from ArrayUtils 2017-08-25 15:57:27 +01:00
Alex Beregszaszi
ec6d8007db Merge pull request #2815 from ethereum/parser-fallthrough 
Remove fallthrough from literal parsing
 2017-08-25 15:54:46 +01:00
Alex Beregszaszi
e6f55fb95e Do not create a new TypeChecker instance for every contract 2017-08-25 15:43:26 +01:00
Alex Beregszaszi
670df8e874 Attach natspec before type checking 2017-08-25 15:39:20 +01:00
Alex Beregszaszi
d60d4b3031 Remove duplicate work from CompilerStack.analyze() 2017-08-25 15:37:10 +01:00
Alex Beregszaszi
f2317670fa Remove two other fall-through cases in Parser 2017-08-25 14:24:07 +01:00
Alex Beregszaszi
ef8355da7f Remove fallthrough from literal parsing 2017-08-25 14:22:59 +01:00
Alex Beregszaszi
f6dba97fe1 Warn on using literals in tight packing 2017-08-25 14:16:50 +01:00
chriseth
4b0e30d259 Cleanup of Common.h 2017-08-25 14:54:23 +02:00
Alex Beregszaszi
e03dfd8476 Remove unused statements from the Natspec headers 2017-08-25 13:15:08 +01:00
Alex Beregszaszi
20e3b98d1f Reorder ABI for readability 2017-08-25 10:39:53 +01:00
Alex Beregszaszi
deeac7e2e0 Rename statemutability to stateMutability in ABI/AST 2017-08-24 15:23:00 +01:00
Alex Beregszaszi
f646247dfb Consider pure as constant for the AST JSON (to aid static analyzers) 2017-08-24 14:13:34 +01:00
Alex Beregszaszi
5668377c72 Introduce pure specifier on functions 2017-08-24 13:46:18 +01:00
chriseth
8af6f193bc Merge pull request #2770 from ethereum/recursionInAsm 
Also prevent too much recursion in the assembly parser.
 2017-08-24 11:14:01 +02:00
chriseth
cf5e1d6120 Review changes. 2017-08-23 17:37:35 +02:00