r4
7773cc6c14
change IR stream to linked list
2021-12-29 13:27:58 +01:00
r4
22f71d7e56
add pointers, variable arguments and void functions
2021-12-28 13:39:12 +01:00
r4
a706ea6a3f
disallow use of declared variable in declaration expression
2021-12-28 12:11:04 +01:00
r4
0b2741f73f
allow newline-padding of one-line if and else bodies
2021-12-26 19:23:42 +01:00
r4
cda56d5b9c
allow for one-line if and else bodies without {}
2021-12-26 19:18:52 +01:00
r4
46e7487cad
remove expression parser code redundancy
2021-12-26 15:06:33 +01:00
r4
18d6e7b7df
add 'not equal' operator
2021-12-26 12:19:54 +01:00
r4
b58810e822
better error messages
2021-12-25 12:32:52 +01:00
r4
9bd4d4e0c4
support for builtin functions with 0 args
2021-12-23 22:25:41 +01:00
r4
6bdc4e3210
add logical or and logical and
2021-12-23 21:42:09 +01:00
r4
84785dc3cf
add boolean logic
2021-12-23 21:06:49 +01:00
r4
d185396a1c
rename arith to binary
2021-12-23 20:10:02 +01:00
r4
97e8e32ebc
add if and else, and fix nested loops (hopefully)
2021-12-23 19:58:00 +01:00
r4
7ae9ddaee9
multi-line expressions
2021-12-23 16:51:10 +01:00
r4
298883939b
rewrite expression parser with parentheses
2021-12-23 15:56:12 +01:00
r4
d7860fdac0
add VM
2021-12-22 17:23:24 +01:00
r4
5dd15ce9f1
add builtin functions
2021-12-22 16:09:52 +01:00
r4
e7f4773cba
make while loop parsing more elegant
...
It is now possible to parse parts of the program and save the IR for
later addition. This is currently used for while loops but will also make other
control flow elements easier to implement in the future.
2021-12-22 12:52:16 +01:00
r4
a8be4540b1
fix segfault
...
So basically, I used i++ on a linked list instead of i->next. As if that
wasn't bad enough on its own, it even managed to somehow still work in the 2
test scenarios I gave it. Regardless, it is now fixed.
2021-12-21 18:38:52 +01:00
r4
9f339ed44d
make while loops more efficient and improve expression parsing
2021-12-21 17:09:03 +01:00
r4
10d436107c
very basic while loop
2021-12-21 15:02:53 +01:00
r4
61d5661b96
fix memory leak on error
2021-12-21 14:04:50 +01:00
r4
005309d1eb
IR jmp and scopes
2021-12-21 13:59:08 +01:00
r4
6080901842
catch missing expression
2021-12-21 11:55:53 +01:00
r4
63af3e907b
add assignment operator and unify memory pools
...
The unification of memory pools also fixed some memory leaks and
hopefully reduced the mallocs of identifier strings significantly by
giving them the same pool as the token stream.
2021-12-21 11:40:49 +01:00
r4
21694f98ac
init
2021-12-21 01:18:22 +01:00
