25 Commits

Author SHA1 Message Date
Ulf Norell
412b0b8b6d Improve some parse errors 2019-09-03 16:51:04 +02:00
Ulf Norell
0b56691533 Tell dialyzer to bugger off 2019-09-03 14:36:36 +02:00
Ulf Norell
510935d945 Framework and tests for code generation (icode/fcode) errors 2019-09-03 14:35:13 +02:00
Hans Svensson
249b61238e Structured parse_errors and type_errors 2019-09-03 14:35:13 +02:00
Ulf Norell
3b2daf8cd6 Better errors when using old tuple type syntax 2019-08-27 15:08:56 +02:00
Ulf Norell
3ff93c5c89 Fix bug in include chasing
... making it possible for the same file to be included multiple times
2019-08-27 14:29:24 +02:00
Ulf Norell
7705138ab2 auto-import ListInternal when using list comprehensions or [a..b] 2019-08-27 13:59:36 +02:00
Ulf Norell
02af75aa34 Move stdlib code to priv dir and don't do any implicit includes 2019-08-27 11:33:29 +02:00
Hans Svensson
f27d37d624 Add payable modifier for contracts and entrypoints 2019-08-19 08:57:31 +02:00
Tino Breddin
dd26649f7d [PT-167805291] Add opcode for ecrecover (#122)
* Add opcode for ecrecover

* Update aebytecode

* Extend signature bytes type used for ecrecover

* Add ecrecover to changelog

* Add some type specs

* Please dialyzer
2019-08-14 21:02:46 +02:00
Radosław Rowicki
b669d2df1e Added list comprehensions and standard List, Option, Func, Pair, and Triple library (#105)
* Added standard List library and list comprehensions

Added List library.

Flatmaps WIP

Fixed dependency in flat_map

fcode generation

Updated tests to use custom list lib

Added comprehension test

Added stdlib

sanity

Test

* Extended stdlib for lists. Added error message for redefinition of stdlibx

* Fixed type template

* Improved stdlib

* More functions

* Fixed cyclic includes

* Refixed imports and added few tests

* Added fail test

* Undelete removed type spec

* Remove typo

* Fix iter function

* Fixed typo

* Added if guards and let statements in list comp

* Added more fail tests

* Option stliv

* 2 and 3 tuple stdlib

* Updated stdlib to new syntax. Added recursor and changed all/any functions

* Fixed performance issues. Changed include management

* Fixed hash type
2019-08-14 13:53:58 +02:00
radrow
5ff983b0b3 Updated tests 2019-07-22 13:56:45 +02:00
radrow
4c72045a86 Changed tuple type parsing rule 2019-07-20 19:00:53 +02:00
Ulf Norell
79137e058e Revamp private/public functions
Problem: having public as the default makes it very easy to accidentally
export local function by forgetting the `private` modifier.

Solution: functions are private by default and must be declared as `entrypoint`s
to be exported. So `entrypoint foo() = ...` instead of `function foo() = ...`.

We still accept the `private` modifier although it is redundant.
2019-06-28 09:36:07 +02:00
Ulf Norell
ee03442ddf Return parse error instead of crashing the type checker 2019-05-27 11:58:18 +02:00
Ulf Norell
23cc8e1132
Letrec and letfun (#65)
* Type check and compile letfuns

* Minor code simplification

* Remove let rec from Sophia
2019-05-10 13:27:57 +02:00
Ulf Norell
0aa1c89556
Fate compiler (#62)
* Update to changes in icode format

* Start on new intermediate code for FATE

* Compile `let` to FATE

* Fix and improve broken bytecode optimisations

* Basic tuple patterns

* Compile shallow matching on tuples

* Liveness analysis for local variables

* Fix minor bug

* Use RETURNR when possible

* Nicer debug printing

* Refactor optimization rules

* Compile tuple construction

* Improve instruction analysis and generalize some optimizations

* Compile nested pattern matching to case trees

(Only tuple and variable patterns so far)

* Reannotate and repeat optimization pass once it done

Could try hard to keep annotations more precise, but would be more error prone

* Get rid of unnecessary STORE instructions

* Keep better track of liveness annotations when swapping instructions

* Limit the number of iterations for the optimization loop

Should finish in one iteration, but we shouldn't loop if there are bugs
or corner cases where it doesn't.

* Pattern matching on booleans

* wip: rewrite case tree compiler to handle catch-alls

still with debug printing, and can't compile it yet

* Add missing case in renaming

* Compile case trees all the way to Fate assembly

* Simplify variables bindings in environment

* Shortcut let x = y in ...

* compile list literals

* Fix various bugs in pattern match compilation

* Pretty printer for fcode

* Fix renaming bug

* Another renaming bug

* Handle switch_body in optimizations

* Remove optimization for if-then-else

* Tag instructions in annotated scode

* Remove 'if' from fcode

* Fix dialyzer things

* Remove unused argument

* Compile pattern matching on integer literals

* Compile list patterns

* Use op_view in more places

* allow leaving out fields from record patterns

* compile records (patterns and construction)

* Compile record update

* Use SETELEMENT instruction

* Compile variants

* Remove incorrect push for tuple switches

* Optimize matching on single constructors datatypes

* Use the fact that SWITCH and JUMPIF can use args and vars

* string literals and pattern matching on the same

* Compile character literals

* Minor refactoring of op instruction handling

* compile address literals

* Get rid of unit in AST

* Unary operators

* Compile function calls

(to fully saturated top-level functions only)

* fix breakage after unary operators

* variables are now lists of names in fcode

* pretty printing for function calls

* use STORE ?a instead of PUSH during optimizations

* no-op fcode optimization pass

* some constant propagation optimizations

* Case on constructor optimization

* fix minor bugs

* Compile all the operators

* Compile maps

* Simplify JUMPIF on true/false

* Fixed left-over reference to STR_EQ

* Add compile-time evaluation for more operators

* Distinguish local vars and top-level names already in fcode

* Compile builtins

* Compile bytes(N)

Compile to FATE strings for now

* Improve inlining of PUSH

* Fix name resolution bug

* Change map_get/set to operators in fcode

* Compile lambdas and higher-order functions

* Optimize single variable closure envs

* Handle unapplied builtins and top-level functions

* Missing case in fcode pretty printer

* Fix variable binding bug in fcode compiler

* Compiler side of state updates

No support in FATE yet though

* Compile statements

* Compile events

But no FATE support for events yet

* Compile remote calls

* Clearer distinction between applied and unapplied top-level things (def/builtin) in fcode

* Tag for literals in fcode to make code cleaner

* We now have block hash at height in FATE

* Update aebytecode commit

* Get rid of catchall todos

* Jump some hoops to please Dialyzer
2019-05-07 15:48:47 +02:00
Hans Svensson
4324bfd49e Add bytes(int), add address_literalsm add ecverify_secp25k1
hash -> bytes(32)
signature -> bytes(64)
address literals
2019-04-23 10:40:02 +02:00
Ulf Norell
20f2a05638 fix problem with indent detection when inserting the __call function 2019-03-01 11:08:14 +01:00
Ulf Norell
236ef6eb89 Dialyzed! 2019-02-08 14:16:06 +01:00
Ulf Norell
aa6d56ce9b Allow passing an explicit "file system" for included files to the compiler 2019-02-08 14:16:06 +01:00
Hans Svensson
2b7490776e Add include directive
Add an include directive to include namespaces into a contract. Only allowed at the top level.

To allow includes, either call through aeso_compiler:file or set the option `allow_include` (and add `include_path`(s)).
2019-02-08 14:16:06 +01:00
Ulf Norell
367f87b612 Implement namespaces
This includes a massive refactoring of the type checker, getting
rid of most of the ets tables and keeping a proper environment.
2019-02-08 14:16:06 +01:00
Ulf Norell
d8bf0bda45 Remove integer bit operations 2019-01-25 16:09:31 +01:00
Robert Virding
d4d02fd576 First test work commit, don't touch 2018-12-22 01:23:40 +01:00