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forLoopSpecialCaseCodegen
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434 Commits

Author SHA1 Message Date
Matheus Aguiar
52e6090bfb Activate if any optimization is on 2023-09-22 16:20:47 -03:00
Kamil Śliwak
0acab9d07e fixup! previous reviews fixups 2023-09-22 16:20:26 -03:00
Daniel Kirchner
d233c66795 Special case code generation for for loops. 2023-09-22 16:20:01 -03:00
Nikola Matic
ce423e5ae5 Purge using namespace std from libsolidity/codegen 2023-08-14 21:37:31 +02:00
Kamil Śliwak
b7d2c8bb0a SourceReferenceFormatter: Line wrapping and unused includes 2023-08-11 14:15:56 +02:00
Kamil Śliwak
5b70830a64 IRGeneratorForStatements: Small refactor in endVisit(IndexAccess) for readability 2023-07-13 11:07:40 +02:00
Kamil Śliwak
16220db759 IRGeneratorForStatements: Fix undefined order of functions when generating code for index expressions 2023-07-13 11:06:11 +02:00
Kamil Śliwak
b1a773be2f IRGenerator: Leave IR optimization up to the caller to avoid unnecessarily doing it twice 2023-06-07 19:44:40 +02:00
GiokaMarkella
28a1abf89a Yul AST output on the CLI and in Standard JSON 2023-05-26 12:35:31 +02:00
Rodrigo Q. Saramago
a29f77369a
Move AST annotation of internal function dispatch IDs to ContractDefinition 
Co-authored-by: Daniel <daniel@ekpyron.org>
Co-authored-by: Nikola Matić <nikola.matic@ethereum.org>
 2023-05-06 20:31:27 +02:00
Rodrigo Q. Saramago
a0e62bbd3d
Annotate function ID of functions that may be called via the internal dispatch. 
Co-authored-by: Daniel <daniel@ekpyron.org>
 2023-03-20 20:14:41 +01:00
wechman
1a83fa7ebc User-defined operators: Code generation 2023-02-22 00:39:25 +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
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
wechman
64a4f32bc2 Consistent terminology for attached/bound functions 2022-12-07 19:31:41 +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
Alex Beregszaszi
725253551e Improve FunctionSelector helpers 2022-09-27 17:58:32 +02:00
Damian Wechman
6b99162457
Merge pull request #13406 from ethereum/slot_on_reference_fix 
Fix `.slot` accessing via mapping reference in assembly
 2022-09-05 14:00:18 +02:00
Marenz
f7cc29bec1 Add std:: qualifier to move() calls 2022-08-30 11:12:15 +02:00
wechman
cf3bae0839 Fix "slot" access via mapping reference in assembly 2022-08-17 07:53:52 +02:00
nishant-sachdeva
d4c06d2b4e Adding event and error selector fields on the lines of the function selector fields 2022-05-23 10:49:16 +02:00
Joshua Quinones
e1a59397c6 Renamed AssemblyStack to YulStack 
All files, references, variables, comments, etc. were renamed to YulStack.
 2022-04-08 20:28:55 +02:00
Daniel Kirchner
8cb01a9953 Fix and updated test. 2022-03-15 10:23:09 +01:00
Daniel Kirchner
e58c0b561d Mark viaIR code generation as non-experimental. 2022-03-14 14:48:00 +01:00
Tyler
047034544e Merge branch 'develop' of github.com:tfire/solidity into fix/remove-namespace-ast-annotations 2022-03-09 18:55:22 -05:00
Tyler
519e1c9402 Specify namespaces 
Fix references into solidity::util
 2022-03-08 00:09:17 -05:00
chriseth
77c40cd2af
Merge pull request #12740 from ethereum/remove-locale-dependent-operations 
Replace all locale-dependent operations with locale-agnostic counterparts
 2022-03-07 17:56:58 +01:00
wechman
52dfccca98 Replace all locale-dependent operations with locale-agnostic counterparts 2022-03-07 17:23:08 +01:00
chriseth
4f19d68ee9
Merge pull request #12620 from ethereum/assemblyAnnotation 
Memory-safety annotation for inline assembly.
 2022-03-07 12:48:41 +01:00
nishant-sachdeva
beabc51c20 returnSize assigned according to truth value of returnInfo.dynamicReturnSize 2022-03-03 18:55:10 +05:30
Daniel Kirchner
9bcfcc61a7 Inline assembly without memory effects is implicitly memory safe. 2022-03-02 16:42:28 +01:00
Daniel Kirchner
e6848caac1 Allow annotating inline assembly as memory-safe. 2022-03-02 16:42:28 +01:00
chriseth
106921c278 Extract external function part into its own function. 2022-02-21 14:32:52 +01:00
nishant-sachdeva
276851ff91 Added support for FunctionType::Kind::StringConcat and functions string.concat 2022-02-10 22:08:47 +05:30
nishant-sachdeva
9043621747 Changed occurences of isByteArray() to isByteArrayOrString(). The idea 
is to, in a future commit, replace such occurences of
isByteArrayOrString() which are required to return True only for Bytes
type with a new isByteArray() function.
 2022-02-02 14:19:58 +05:30
nishant-sachdeva
e2711b7fab Corresponding code in the .cpp file has been commented instead of begin removed pending preliminary reviews 
Code generators needed fixing of the cleanup process during typecasting of bytes and integers
 2022-02-01 16:07:55 +05:30
hrkrshnn
0fe5811459 Fixed a ICE on calldata to struct member copy 2022-01-31 17:26:11 +01:00
nishant-sachdeva
dec511aad8 Corresponding code in the .cpp file has been commented instead of begin removed pending preliminary reviews 
Code generators needed fixing of the cleanup process during typecasting of bytes and integers
 2022-01-28 19:56:15 +05:30
Marenz
6f4709d383 Remove empty assert messages 2022-01-20 15:11:26 +01:00
nishant-sachdeva
a0d6c11860 Equality operator allowed for external function types 2022-01-19 15:20:31 +05:30
chriseth
4c838d9cf5 abi.encodeCall for declarations. 2021-12-29 12:26:04 +01:00
Marenz
7a96953e78 Implement typechecked abi.encodeCall() 2021-12-16 17:35:58 +01:00
chriseth
a1aa9d2d90 Skip extcodesize check if return data is expected. 2021-11-08 14:58:09 +01:00
Daniel Kirchner
4229369180 Compatibility with StackCompressor and StackLimitEvader. 2021-11-03 12:39:55 +01:00
chriseth
8e208f23cb Fix assignment of return variables from modifiers. 2021-11-01 14:14:50 +01:00
chriseth
49d7b78466
Merge pull request #12123 from ethereum/empty-switch-12068 
CodeGen: Only output switch when it has cases
 2021-10-12 17:42:49 +02:00
Mathias Baumann
454860d1f5 CodeGen: Only output switch when it has cases 2021-10-12 17:40:31 +02:00
Kamil Śliwak
bcfefc79d9 Pass DebugInfoSelection down to the code handling assembly printing 2021-10-11 20:34:48 +02:00
Kamil Śliwak
f7c4ed849d Handle DebugInfoSelection in the code printing Yul and EVM assembly 2021-10-11 20:34:48 +02:00
chriseth
ecfcca1a27
Merge pull request #12016 from ethereum/external-fp-10358 
Add ``.address`` and ``.selector`` in inside assembly for external function pointers
 2021-10-05 14:48:58 +02:00