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13 commits

Author SHA1 Message Date
Aleksandr Kirsanov
ef5719d7e6
[FunC] Forbid impure operations inside pure functions
In stdlib, all existing pure functions are asm-implemented.
But since we introduced a `pure` keyword applicable to user-defined functions,
we need to check that they won't have any side effects
(exceptions, globals modification, etc.)
2024-06-14 15:22:58 +03:00
Aleksandr Kirsanov
18050a7591
[FunC] Auto-inline functions-wrappers T f(...args) { return anotherF(...args); }
This will allow to easily implement camelCase wrappers aside stdlib,
even without changing hashes of existing contracts.
Also, stdlib renamings could be easily performed in the same manner,
even with arguments reordered.
2024-06-14 15:22:57 +03:00
Aleksandr Kirsanov
0bc6305f96
[FunC] Change some fields to enums instead of integers
It makes it easier to understand/debug
Also, drop some unused enum values from that cases
2024-06-14 15:22:56 +03:00
EmelyanenkoK
583178ccb1
FunC: enable asserts and fix try/catch stack corruption (#699)
* FunC: enable asserts in Release

* FunC: Fix analyzing infinite loops

* FunC: Allow catch with one tensor argument

* FunC: Fix try/catch stack corruption

---------

Co-authored-by: SpyCheese <mikle98@yandex.ru>
2023-05-15 15:31:42 +03:00
EmelyanenkoK
8eb167b76a
Fix FunC UB (#656)
* Fix UB in func

* Improve optimizing int consts and unused variables in FunC

* Bump funC version to 0.4.3

* Fix analyzing repeat loop

---------

Co-authored-by: SpyCheese <mikle98@yandex.ru>
2023-04-03 10:13:39 +03:00
SpyCheese
c6143715cc
Fix some error handling in FunC (#599) 2023-01-23 13:01:40 +03:00
EmelyanenkoK
653c88aa9d
Add pragmas to funC for precise control of computation order (#589)
* FunC pragmas: allow-post-modification and compute-asm-ltr

* Warn if #pragma is enabled only in included files

* Add tests for new pragmas

* Add special ops for "allow-post-modification" only when needed

* Update FunC version to 0.4.1

* Allow empty inlines (#10)

Co-authored-by: SpyCheese <mikle98@yandex.ru>
2023-01-13 12:45:04 +03:00
EmelyanenkoK
a1d8a5e4f3
Add complex assigns to FunC and fix UB (#574)
* Fixed complex funC setglob cases

* Forbid modifying local variables after using them in the same tensor

* Fix analyzing "while" in func

* Update funC version (#9)

* Update stress tester

* Fix using variable after move

Co-authored-by: krigga <krigga7@gmail.com>
Co-authored-by: SpyCheese <mikle98@yandex.ru>
2022-12-29 18:06:13 +03:00
EmelyanenkoK
0c772185ef Add constants and string literals to funC
* Add special string literals "..."? (s,a,u,h,)

* Add string literal H (256-bit hash)

* Add string literal c (crc32)

* Use td::hex_encode instead of homebrew function and add test

* Fix error codes and use more generic address

* Add support for int and slice constants

* Add support for strongly typed constants

* Add support for precompiled constant expressions (hard!)

Co-authored-by: starlightduck <starlightduck@gmail.com>
2022-05-06 11:13:04 +03:00
ton
a73d202ba2 updated func and tonlib 2020-02-15 20:03:17 +04:00
ton
acf16718e6 updated func/fift
- updated func/fift
- updated liteclient/liteserver
- bugfixes
2019-12-29 12:14:12 +03:00
ton
38c3e39066 func/fift: bugfixes 2019-10-09 20:00:54 +04:00
initial commit
c2da007f40 initial commit 2019-09-07 14:33:36 +04:00