Commit Graph

113 Commits

Author SHA1 Message Date
ac6cb22e45 delete print statement 2020-03-09 14:19:43 +01:00
1530dc6c55 sign extend rax into rbx before calling idiv, the replaces the rbx zeroing 2020-03-05 17:13:19 +01:00
150e18e05b inspec type of expression instead of the type of the assignment, since the assignment type is always null 2020-03-05 16:40:31 +01:00
Marvin Kaiser
bba950c851 25: Fix tests 2020-03-05 12:31:09 +01:00
Marvin Kaiser
cbc8020e81 25: Rewrite prepareRegisters, correct operator order for comparisons 2020-03-05 09:06:22 +01:00
Marvin Kaiser
229920946d 25- Strict check between function signature and function call 2020-03-04 20:53:50 +01:00
Marvin Kaiser
6eb61f905f 25: Add logic for handling float in function calls 2020-03-04 19:29:24 +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
1bb53a0bcf add field 'initialized' to class VariableDeclaration 2020-02-04 12:02:15 +01:00
Marvin Kaiser
e00b72a32d Merge branch '20-update-readme' into 'master'
Resolve "Update Readme"

Closes #20

See merge request mkais001/klang!13
2020-02-04 11:46:35 +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
d3a4af0b8c add lexer rules for line and block comments 2020-02-04 11:02:34 +01:00
47390f6757 add missing type declarations to pretty print output 2020-02-04 00:16:14 +01:00
e978b4d52c remove unused import 2020-02-04 00:07:56 +01:00
26b1406013 make boolean and comparison expression evaluate to bool, user asBoolean when expecting a boolean, re-welcome the conditions of loops everytime another step has to be evaluated 2020-02-04 00:07:22 +01:00
56463c3e30 the the result of eval as an object and call toString\(\) on it 2020-02-03 23:53:25 +01:00
fc33ab6b12 add method to get the raw value representation 2020-02-03 23:52:21 +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
7c56f401ac add error prefix to the runtime exception message 2020-02-03 22:28:37 +01:00
02fb7b7cc2 unify error message appearance 2020-02-03 22:28:21 +01:00
3a89ab2231 remove error handling, since these kinds of errors are caught by our context analysis 2020-02-03 22:24:27 +01:00
3e8a904cb8 catch error to abort further processing 2020-02-03 22:21:30 +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
12c1f75602 add fields to save the line and column in which the token corresponding to the node was found 2020-02-03 22:20:25 +01:00
33cbae0eeb implement method to generate an error prefix that mentions the line and column the error occured in 2020-02-03 22:19:36 +01:00
Dennis Kaiser
5ed294965c Merge branch '22-operatorenprazedenz' into 'master'
Resolve "Operatorenpräzedenz"

Closes #22

See merge request mkais001/klang!8
2020-02-03 22:10:42 +01:00
Marvin Kaiser
69f44a2867 Added possibility to pass filenames for input / output 2020-02-03 17:16:27 +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
86468ea740 Fix correct type name access 2020-01-27 16:47:16 +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
295bcaec8a implement visitors for boolean expressions 2020-01-20 19:32:50 +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
34d0e1bb0e Added cli argument to either generate main method or not 2020-01-14 18:37:34 +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
f6818b6983 fix syntax issues 2020-01-14 10:23:12 +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