Commit Graph

40 Commits

Author SHA1 Message Date
a969aa895f make GetStructs collect the complete struct definitions 2020-03-09 12:45:16 +01:00
233894fbcf remove NYI errors, check if a struct is defined if the declared type is not primitive 2020-03-09 12:43:25 +01:00
6981c288e6 implement context analysis 2020-03-09 12:43:25 +01:00
Marvin Kaiser
229920946d 25- Strict check between function signature and function call 2020-03-04 20:53:50 +01:00
Marvin Kaiser
0316a7d4bf 25: Start adding Float Type 2020-03-03 20:45:55 +01:00
a9db8b3f9a set the initialited field of class VariableDeclaration, make sure a variable has been inizialized prior to its usage 2020-02-04 12:02:41 +01:00
1ae404b978 always add the declared type as the type of a variable declaration. do not use the combined type as the type of the variable that is declared 2020-02-04 11:21:48 +01:00
f3c5bac860 check whether the types of the operants of an equality expression can combine instead of enforcing them to both be integers 2020-02-03 23:45:52 +01:00
e8f80eb2f9 make file pretty 2020-02-03 22:59:17 +01:00
018ce8712a add error message prefix to type missmatch errors, staticly assign bool type to boolean expressions 2020-02-03 22:56:40 +01:00
6f0a3754bd check whether the body of a function guarantees a return value and throw an exception if not 2020-02-03 22:36:24 +01:00
02fb7b7cc2 unify error message appearance 2020-02-03 22:28:21 +01:00
cb0d63a71c save the line and column of the corresponding token, generate an error prefix for every thrown error 2020-02-03 22:20:59 +01:00
Marvin Kaiser
34253a70ba Implement operator precedence with and without parenthesis 2020-02-03 16:35:29 +01:00
3fb30ebd7e print statement never has a type 2020-01-27 17:02:21 +01:00
fa8904e0f5 fix type annotation for comparison expressions 2020-01-27 16:57:09 +01:00
Marvin Kaiser
b1be18f367 Fix function type addition for if statement 2020-01-27 16:47:00 +01:00
Marvin Kaiser
db7331911a Added functionality to analyze AST for all defined functions 2020-01-27 16:04:38 +01:00
0aed4ee893 my initial short for typechecking, still very unifinished tho 2020-01-21 00:21:54 +01:00
722a9babcb remove unused import 2020-01-20 19:32:16 +01:00
Marvin Kaiser
d27df13ec1 added boolean operators 2020-01-20 16:01:25 +01:00
1186bb4550 add bool literal 2020-01-20 15:26:55 +01:00
Marvin Kaiser
be43cc9a77 implement for loops 2020-01-14 11:04:31 +01:00
Marvin Kaiser
1980e1ba8c Move the SCOL for var_assigns and var_decl to the statement rule 2020-01-14 10:39:46 +01:00
Marvin Kaiser
586c2bb5d9 renamed whileLoop to WhileLoop 2020-01-14 08:50:45 +01:00
Marvin Kaiser
5eb0679bf3 Renamed doWhileLoop to DoWhileLoop 2020-01-14 08:48:51 +01:00
Marvin Kaiser
e52ad061f9 Implemented do while loops 2020-01-13 16:43:38 +01:00
Marvin Kaiser
bd4ae1d605 Added while loop 2020-01-13 16:08:44 +01:00
Marvin Kaiser
079cdf4969 Implemented != expression 2019-12-20 09:09:01 +01:00
Marvin Kaiser
f341401ccc Implemented pretty printing and evaluating of boolean expressions 2019-12-20 08:42:20 +01:00
ee19cb9a00 create VariableDeclaration nodes and check if a variable is redeclared or undefined 2019-12-16 22:41:45 +01:00
e1eb64f576 use new node types, implement new visitors 2019-12-16 21:46:18 +01:00
fda65c7d93 implement return statement 2019-11-25 14:45:35 +01:00
2af9f369cf implement variable assignment 2019-11-18 18:54:24 +01:00
b38369b7a5 implemented variables and function call evaluation 2019-11-18 18:02:10 +01:00
Marvin Kaiser
13caee0667 Added function call and function definition 2019-11-18 16:39:12 +01:00
38d34a7cbc implement else if nesting 2019-11-11 22:27:27 +01:00
67670693e8 explicitly set the type of Blocks to null 2019-11-11 15:46:55 +01:00
6dbc1fe4fb implement visitors for block and braced_block 2019-11-11 11:46:05 +01:00
c26cb6ddf5 add context analysis and custom visitors 2019-11-04 17:35:15 +01:00