Commit Graph

68 Commits

Author SHA1 Message Date
Mattia Giambirtone e38610fdbd Updated Makefile 2022-07-09 16:25:19 +02:00
Mattia Giambirtone 3f5f514259 Fixed some issued with scoping and globals 2022-07-09 13:36:29 +02:00
Mattia Giambirtone cc0aab850e Simplified calling convention, added for PeonObject, added some comments, fixed bug with StoreVar in stack frames, fixed issues with functions assigned to variables, changed the way closures are emitted so that empty jumps are no longer needed 2022-07-09 12:47:53 +02:00
Mattia Giambirtone 2c6325d33b Initial broken work on generics 2022-06-21 20:18:53 +02:00
Mattia Giambirtone 985ceed075 Initial unfinished work on generic functions 2022-06-20 09:39:54 +02:00
Mattia Giambirtone 95880b7ba2 Updated .gitignore, slightly edited README and added some more tests 2022-06-19 14:45:38 +02:00
Mattia Giambirtone 6f60f76270 More fixes for assigning builtin functions to variables 2022-06-14 23:34:42 +02:00
Mattia Giambirtone e32b8e258f Initial work on generics and fixed bugs in the parser with stropped operator names 2022-06-14 22:45:32 +02:00
Mattia Giambirtone 4591e5ca0e Added built-in operators as a single instruction (src/peon/stdlib/arithmetics.pn is now fully functional) 2022-06-14 18:10:13 +02:00
Mattia Giambirtone 5d572386a3 Initial work on pragma handling (+ some parser fixes). Changed the way the lexer handles indentation and made tabs illegal. Added instructions for some operations on primitive types, removed file argument from serializer 2022-06-14 12:12:56 +02:00
Mattia Giambirtone d241333047 Initial work on closures (again?) 2022-06-13 17:28:05 +02:00
Mattia Giambirtone e3ab2fbdb6 Fixed issues with returning/calling function objects 2022-06-13 15:44:53 +02:00
Mattia Giambirtone 02f1f8a54d Various style fixes with nil checks, added PushC opcode, added support for calling function objects 2022-06-13 15:04:53 +02:00
Mattia Giambirtone 11b15abc01 More work on pragmas, returning functions now works 2022-06-08 16:07:08 +02:00
Mattia Giambirtone dac0cca1bc Initial experimental support for parsing pragmas 2022-06-07 11:23:08 +02:00
Mattia Giambirtone 1d228c6310 Fixed logic bug within if/else construct 2022-06-02 12:19:18 +02:00
Mattia Giambirtone dfa42d994b Fixed if/else 2022-06-02 12:05:22 +02:00
Mattia Giambirtone e9cb3fca89 Fixed local variables 2022-06-02 11:45:27 +02:00
Mattia Giambirtone 6b314f2882 Fixed nested calls 2022-06-02 10:19:34 +02:00
Mattia Giambirtone f2f0fae36f Fixed inverse parameter ordering (whoops) 2022-06-02 01:50:06 +02:00
Mattia Giambirtone 099f733db6 Initial work on a two-stack design 2022-06-02 01:33:56 +02:00
Mattia Giambirtone f8ab292c27 Fixed peon calling convention and various errors with function calls 2022-05-30 22:06:15 +02:00
Mattia Giambirtone 369dff7da2 Removed debugging print (oops) 2022-05-30 12:33:30 +02:00
Mattia Giambirtone df105125c4 Various fixes to stack frame alignment and added incremental compilation to REPL 2022-05-30 12:32:24 +02:00
Mattia Giambirtone 9f126845fc Initial work on function calls 2022-05-30 09:29:03 +02:00
Mattia Giambirtone 50b7b56feb Fixed some segfaults 2022-05-29 23:01:36 +02:00
Mattia Giambirtone 9dacda4009 Various fixes and stack frame changes 2022-05-29 17:04:19 +02:00
Mattia Giambirtone b0515d3573 Refactored the type system which no longer relies on AST node objects. Added types for ref, ptr and mutable types 2022-05-29 15:54:01 +02:00
Mattia Giambirtone bf9b9389ce Some work for heap vars, wip fixes for higher-order functions 2022-05-27 14:01:57 +02:00
Mattia Giambirtone 71c05ec1bf Fixed closure variables and debugger output with nested CFI data (also removed unneeded peon files) 2022-05-26 18:32:02 +02:00
Mattia Giambirtone 0f0a442578 Fixed issues with stack frames when returning from functions 2022-05-25 14:38:40 +02:00
Mattia Giambirtone e15b6a4915 Fixed recursion error inside inferType 2022-05-25 14:17:58 +02:00
Mattia Giambirtone 5bf5c6d3fd Fixed variable declarations not compiling in some cases 2022-05-25 12:15:45 +02:00
Mattia Giambirtone 48d1c3fc8c Initial work on CFI-like functionality for better debugging 2022-05-24 22:26:45 +02:00
Mattia Giambirtone dbeae16dc4 Various fixes to matchImpl. Variables can now shadow functions, but not other variables 2022-05-24 10:23:34 +02:00
Mattia Giambirtone 15f412bcac Updated config.nim and changed mechanism for finding operators (also added binary operator lookup) 2022-05-24 09:56:11 +02:00
Mattia Giambirtone 9c14bfae91 Initial work on generics, fixed StoreVar. declareName no longer emits any bytecode (as it doesn't need to) 2022-05-23 11:53:34 +02:00
Mattia Giambirtone 8d1699ff9e Refactored calling convention and added stack frame support to the VM as well as StoreVar 2022-05-23 10:49:38 +02:00
Mattia Giambirtone 5f43ea9490 Initial work on calls (with runtime support too) 2022-05-22 17:23:52 +02:00
Mattia Giambirtone 21a9689f6c Functions can now return functions which return functions... recursively. Initial work on forward declarations and function call resolution 2022-05-22 15:27:28 +02:00
Mattia Giambirtone 42ab1d4c6e Initial work on call resolution, added support for running files 2022-05-22 13:02:57 +02:00
Mattia Giambirtone 6d6ae3ee7a Fixed and improved error reporting and made the parser ignore whitespace/tab (again) 2022-05-22 11:49:38 +02:00
Mattia Giambirtone 7cf69cf0cf Added hasExplicitReturn field to function and lambda declarations to fix some errors with compiling them. Fixed minor issues with function and lambda parsing, the parser is now able to skip whitespace/tab tokens trasparently, made parser.done() inline, removed invalid state error from funDecl 2022-05-21 12:20:12 +02:00
Mattia Giambirtone 1a0587d08b Minor style changes, removed findImpl from compiler, made the VM use the multibyte utilities, bytecode chunks now no longer store AST node objects and use a stream of bytes instead, fixed issues with endScope() in the compiler which would not pop properly from self.names, fixed issues with blockStmt in parser, added more multibyte utilities 2022-05-20 15:47:04 +02:00
Mattia Giambirtone cb21af4aa3 Added Makefile, prettyfied code, initial work on pragmas 2022-05-18 13:32:32 +02:00
Mattia Giambirtone e8cbec94bd Minor bug fixes 2022-05-16 19:40:13 +02:00
Mattia Giambirtone ffee77b6fc Made function jumps absolute 2022-05-16 19:31:17 +02:00
Mattia Giambirtone 620c56237a Fixed an issue with jump offsets and with functions return types 2022-05-16 19:23:38 +02:00
Mattia Giambirtone e823a459c8 Implemented jump opcodes and LoadUInt64 in the VM, some style and proc changes in the compiler, chunk constants are now type-aware, fixed various inheritance mistakes in the AST node, refined type inference system, moved types back to the compiler and completely redesigned operator parsing to be more modular 2022-05-07 10:48:42 +02:00
Mattia Giambirtone c7500f610e Renamed all infer* functions to inferType, minor changes to signatures of declaration() and statement() 2022-05-04 14:27:15 +02:00