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5169 Commits

Author SHA1 Message Date
Leo Alt
aacbe72079 group unsupported warnings 2023-03-15 17:06:06 +01:00
Leo Alt
21c0f78650 Report safe properties in BMC and CHC 2023-03-09 14:59:32 +01:00
Kamil Śliwak
d30ec3548f
Merge pull request #14032 from ethereum/fix-member-call-on-null-for-unary-operators 
Fix `member call on null pointer` when type-checking built-in unary operators
 2023-03-07 23:42:47 +01:00
Kamil Śliwak
c95108169d Fix member call on null pointer when type-checking built-in unary operators 2023-03-06 19:20:18 +01:00
Kamil Śliwak
817a57b365 Use std:: prefix with std::forward() as well to satisfy Clang 2023-03-06 18:20:49 +01:00
Kamil Śliwak
5b5e853ea0 Warn about missing user-defined operator support in SMTChecker 2023-02-22 00:39:25 +01:00
wechman
2e8d50eca2 User-defined operators: Documentation 2023-02-22 00:39:25 +01:00
wechman
1a83fa7ebc User-defined operators: Code generation 2023-02-22 00:39:25 +01:00
wechman
5b03c13f90 User-defined operators: Analysis 2023-02-22 00:39:25 +01:00
wechman
9445483d60 User-defined operators: Parsing and grammar 2023-02-22 00:06:17 +01:00
wechman
9a36438441 User-defined operators: AST 2023-02-22 00:06:17 +01:00
chriseth
07750ea23a More aggressive runtime code exclusion. 2023-02-15 21:33:06 +01:00
Kamil Śliwak
1a981af548 Only suggest removing parentheses from a construction call if they're empty 2023-02-15 14:27:03 +01:00
Kamil Śliwak
73183d3df9 Fix missing base constructor arguments being treated as an unimplemented function 2023-02-15 14:27:03 +01:00
Daniel
d33f2734b6
Merge pull request #13952 from ethereum/fix-abstract-nondet 
fix abstract nondet exception
 2023-02-08 19:39:19 +01:00
Peter Lemenkov
603f9f7208 Type recognition workaround for some GCC compilers 
Looks like somewhat old GCC compilers, namely 12.2.1, cannot recognize a
string literal sometimes. Let's help it to avoid error logs like this
one:

```
[ 75%] Building CXX object libsolidity/CMakeFiles/solidity.dir/codegen/ir/IRGeneratorForStatements.cpp.o
cd /builddir/build/BUILD/solidity-0.8.18/redhat-linux-build/libsolidity && /usr/bin/g++ -DBOOST_ATOMIC_DYN_LINK -DBOOST_ATOMIC_NO_LIB -DBOOST_FILESYSTEM_DYN_LINK -DBOOST_FILESYSTEM_NO_LIB -DBOOST_SYSTEM_DYN_LINK -DBOOST_SYSTEM_NO_LIB -DFMT_HEADER_ONLY=1 -DHAVE_CVC4 -DHAVE_Z3 -I/builddir/build/BUILD/solidity-0.8.18/redhat-linux-build/include -I/builddir/build/BUILD/solidity-0.8.18 -isystem /usr/include/z3 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64  -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fuse-ld=gold -O3 -DNDEBUG -fstack-protector-strong -Wimplicit-fallthrough -fmacro-prefix-map=/builddir/build/BUILD/solidity-0.8.18=/solidity -Wpessimizing-move -Wredundant-move -Wall -Wextra -Werror -pedantic -Wmissing-declarations -Wno-unknown-pragmas -Wsign-conversion -Wconversion -Wextra-semi -Wduplicated-cond -Wlogical-op -fdiagnostics-color -std=c++17 -MD -MT libsolidity/CMakeFiles/solidity.dir/codegen/ir/IRGeneratorForStatements.cpp.o -MF CMakeFiles/solidity.dir/codegen/ir/IRGeneratorForStatements.cpp.o.d -o CMakeFiles/solidity.dir/codegen/ir/IRGeneratorForStatements.cpp.o -c /builddir/build/BUILD/solidity-0.8.18/libsolidity/codegen/ir/IRGeneratorForStatements.cpp
In file included from /usr/include/c++/12/string:40,
                 from /builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/ASTForward.h:27,
                 from /builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/AST.h:26,
                 from /builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/ASTVisitor.h:26,
                 from /builddir/build/BUILD/solidity-0.8.18/libsolidity/codegen/ir/IRGeneratorForStatements.h:24,
                 from /builddir/build/BUILD/solidity-0.8.18/libsolidity/codegen/ir/IRGeneratorForStatements.cpp:22:
In function 'std::char_traits<char>::copy(char*, char const*, unsigned long)',
    inlined from 'std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_S_copy(char*, char const*, unsigned long)' at /usr/include/c++/12/bits/basic_string.h:423:21,
    inlined from 'std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_replace(unsigned long, unsigned long, char const*, unsigned long)' at /usr/include/c++/12/bits/basic_string.tcc:532:22,
    inlined from 'std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::assign(char const*)' at /usr/include/c++/12/bits/basic_string.h:1647:19,
    inlined from 'std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator=(char const*)' at /usr/include/c++/12/bits/basic_string.h:815:28,
    inlined from '(anonymous namespace)::CopyTranslate::translateReference(solidity::yul::Identifier const&)' at /builddir/build/BUILD/solidity-0.8.18/libsolidity/codegen/ir/IRGeneratorForStatements.cpp:182:13:
/usr/include/c++/12/bits/char_traits.h:431:56: error: 'memcpy' accessing 9223372036854775810 or more bytes at offsets -4611686018427387902 and [-4611686018427387903, 4611686018427387904] may overlap up to 9223372036854775813 bytes at offset -3 [-Werror=restrict]
  431 |         return static_cast<char_type*>(__builtin_memcpy(__s1, __s2, __n));
      |                                        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
cc1plus: all warnings being treated as errors
gmake[2]: *** [libsolidity/CMakeFiles/solidity.dir/build.make:695: libsolidity/CMakeFiles/solidity.dir/codegen/ir/IRGeneratorForStatements.cpp.o] Error 1
gmake[2]: *** Waiting for unfinished jobs....
gmake[2]: Leaving directory '/builddir/build/BUILD/solidity-0.8.18/redhat-linux-build'
gmake[1]: *** [CMakeFiles/Makefile2:414: libsolidity/CMakeFiles/solidity.dir/all] Error 2
gmake[1]: Leaving directory '/builddir/build/BUILD/solidity-0.8.18/redhat-linux-build'
gmake: *** [Makefile:139: all] Error 2
```

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
 2023-02-08 17:51:56 +01:00
Leo Alt
db9c11a2a5 fix abstract nondet exception 2023-02-08 16:59:37 +01:00
Daniel
82fdc6fccc
Merge pull request #13932 from lemenkov/redundant_std_move 
libsolidity: Redundant std::move
 2023-02-07 15:29:41 +01:00
Leo Alt
8d91ccf028 [SMTChecker] Add a new trusted mode which assumes that code that is 
available at compile time is trusted.
 2023-02-06 17:02:33 +01:00
Peter Lemenkov
b3f35f703a libsolidity: Redundant std::move 
This patch suppresses warnings like this one:

```
/builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/AST.h: In constructor 'solidity::frontend::FunctionDefinition::FunctionDefinition(int64_t, const solidity::frontend::ASTNode::SourceLocation&, solidity::frontend::ASTPointer<std::__cxx11::basic_string<char> >&, const solidity::frontend::ASTNode::SourceLocation&, solidity::frontend::Visibility, solidity::frontend::StateMutability, bool, solidity::langutil::Token, bool, solidity::frontend::ASTPointer<solidity::frontend::OverrideSpecifier>&, solidity::frontend::ASTPointer<solidity::frontend::StructuredDocumentation>&, solidity::frontend::ASTPointer<solidity::frontend::ParameterList>&, std::vector<std::shared_ptr<solidity::frontend::ModifierInvocation> >, solidity::frontend::ASTPointer<solidity::frontend::ParameterList>&, solidity::frontend::ASTPointer<solidity::frontend::Block>&)':
/builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/AST.h:926:69: error: redundant move in initialization [-Werror=redundant-move]
  926 |                 CallableDeclaration(_id, _location, _name, std::move(_nameLocation), _visibility, _parameters, _isVirtual, _overrides, _returnParameters),
      |                                                            ~~~~~~~~~^~~~~~~~~~~~~~~
/builddir/build/BUILD/solidity-0.8.18/libsolidity/ast/AST.h:926:69: note: remove 'std::move' call
```

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
 2023-02-05 12:06:19 +01:00
Jacob Heider
43431eb427
Fixes compilation errors with some clangs 
resolves https://github.com/ethereum/solidity/issues/13854
 2023-02-03 21:37:50 -05:00
Matheus Aguiar
2b70b08d5f Allow library external functions to be bound with using for 2023-02-02 13:39:19 -03:00
Rodrigo Q. Saramago
feba4de509
Add paris constraints to SMTChecker 
Co-authored-by: Daniel <daniel@ekpyron.org>
Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
Co-authored-by: Leo <leo@ethereum.org>
 2023-01-31 11:03:04 +01:00
Nikola Matic
e7543d487d Issue warning when using deprecated SELFDESTRUCT 2023-01-25 16:55:11 +01:00
Rodrigo Q. Saramago
ef6ff2f055
Adds support for the EVM version "Paris". 
Deprecates `block.difficulty` and disallow `difficulty()` in inline assembly for EVM versions >= paris.
The change is due to the renaming introduced by EIP-4399 (see: https://eips.ethereum.org/EIPS/eip-4399).
Introduces `block.prevrandao` in Solidity and `prevrandao()` in inline assembly for EVM versions >= paris.

Co-authored-by: Alex Beregszaszi <alex@rtfs.hu>
Co-authored-by: Daniel <daniel@ekpyron.org>
Co-authored-by: matheusaaguiar <95899911+matheusaaguiar@users.noreply.github.com>
Co-authored-by: Nikola Matić <nikola.matic@ethereum.org>
 2023-01-23 18:50:36 +00:00
vlad
7fbd36855d Disallow usage of the indexed attribute for modifier parameters Added tests for edge cases of several keywords 2023-01-20 19:53:02 +01:00
vlad
6a0ea174b8 Disallow several indexed attributes for the same event parameter 2023-01-20 19:53:02 +01:00
Nikola Matic
c2e2adb953 Allow support for older boost and adjust docs 2023-01-18 10:51:14 +01:00
Matheus Aguiar
7779b6f352 Forbid private library functions to be attached outside their declaration scope 2023-01-17 16:27:35 -03:00
Nikola Matic
83c1f62026 Source location for named mapping keys 2023-01-17 12:25:23 +01:00
Nikola Matic
1da82045c4 Use directory_options instead of deprecated symlink_option 
basename to step
 2023-01-12 10:37:01 +01:00
Daniel
f441e1323a
Merge pull request #13384 from zemse/develop 
Allow named parameters in mapping types
 2023-01-09 17:59:29 +01:00
Saw-mon-and-Natalie
e295964f50
fixed some comments in Types.h 2022-12-16 14:58:41 +00:00
Soham Zemse
fa78e0f3d4 feat: allow named parameters in mapping types 
Co-authored-by: Hari <webmail.hari@gmail.com>

test: add parser and abi test cases

docs: add example on using named parameters for mappings

- Add changelog

feat: update antlr grammar to allow named parameters in mappings

fix: prevent conflicting mapping parameter names

ref: change order of mapping initializers

test: update expectations and fix build

test: add more tests

fix: use common error & code for conflicting params

fix: issue with accessing nested mapping

test: add conflicting params tests for more nested levels

Update libsolidity/analysis/DeclarationTypeChecker.cpp

Co-authored-by: Nikola Matić <nikola.matic@ethereum.org>

fix: error reported with the same code twice

test: add more tests for 3 level nested mapping

Address review comments
 2022-12-08 11:56:58 +01:00
wechman
64a4f32bc2 Consistent terminology for attached/bound functions 2022-12-07 19:31:41 +01:00
Leo Alt
77698f8108 Fix internal error when deleting struct member of function type 2022-11-30 12:47:32 +01:00
Leo Alt
608b424afc Fix internal error when using user defined value types as mapping indices or struct members. 2022-11-29 13:04:01 +01:00
Leo Alt
07870d0318 Fix internal error in assignment chains that also assign to fully qualified state variables (, for example), where the contract expression is a tuble. 2022-11-28 18:45:50 +01:00
Leo Alt
a5dab6181c Fix internal error when the abstract-nondet SMTChecker natspec annotation is used with a wrong option multiple times for the same function 2022-11-28 16:59:35 +01:00
Leo Alt
9a8dd4242f Fix SMTChecker bug when a public library function is called internally by an internal library function, which in turn is called internally by a contract. 2022-11-28 13:07:18 +01:00
Vinay
9e7b85ac4b Improve Error Reporting of SemVer Parser 2022-11-25 13:09:09 -03:00
Daniel
eb2f874eac
Merge pull request #13733 from ethereum/eofSetting 
Add experimental EOF options for CLI and Standard JSON.
 2022-11-23 20:37:24 +01:00
Daniel Kirchner
bf26d3be5a Add experimental EOF options for CLI and Standard JSON. 
Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
 2022-11-23 19:53:44 +01:00
chriseth
261e819df7 Type: Extract usingForDirectivesForType() helper 2022-11-23 14:22:49 +01:00
wechman
edb4bfa398 ViewPureChecker: Extract reportFunctionCallMutability() helper from endVisit(FunctionCall) 2022-11-23 13:27:26 +01:00
wechman
27df07c4ce TypeChecker: Minor simplifications for operators and using for 2022-11-23 13:27:26 +01:00
Leo Alt
24df40de9a Allow running Eldarica from the command line 2022-11-22 21:16:45 +01:00
wechman
fbe1181517 CFGNode: For function calls store a pointer to a resolved function definition rather than the FunctionCall AST node 2022-11-09 17:51:32 +01:00
Duc Thanh Nguyen
4aac4c7bc4 Add Natspec devdoc inheritance support for events 2022-11-08 15:53:10 +01:00
wechman
df1f5eef72 UsingForDirective: Rename m_functions to m_functionsOrLibrary 2022-11-07 23:58:19 +01:00