18 Commits

Author	SHA1	Message	Date
Rui Ueyama	a8702a3011	Add keyword "int" and make variable definition mandatory	2020-09-13 21:36:37 +09:00
Rui Ueyama	f26c8c26aa	Make pointer arithmetic work	2020-09-13 21:36:37 +09:00
Rui Ueyama	73a66c9016	Add unary & and *	2020-09-13 21:36:37 +09:00
Rui Ueyama	e822869ccc	Add "while" statement	2020-09-13 21:36:37 +09:00
Rui Ueyama	e410bfee49	Add "for" statement	2020-09-13 21:36:37 +09:00
Rui Ueyama	e7e30e63c8	Add "if" statement	2020-09-13 21:36:37 +09:00
Rui Ueyama	b90801dfcb	Add null statement	2020-09-13 21:36:37 +09:00
Rui Ueyama	aac6c1ed32	Add { ... }	2020-09-13 21:36:37 +09:00
Rui Ueyama	2dd952c5a8	Add "return" statement	2020-09-13 21:36:37 +09:00
Rui Ueyama	8798a8ecff	Support multi-letter local variables	2020-09-13 21:36:37 +09:00
Rui Ueyama	7bcc4c66bd	Support single-letter local variables	2020-09-13 21:36:37 +09:00
Rui Ueyama	5078ac1c0d	Accept multiple statements separated by semicolons	2020-09-13 21:36:37 +09:00
Rui Ueyama	2ceba8381f	Add ==, !=, <= and >= operators	2020-09-13 21:36:37 +09:00
Rui Ueyama	980061e4e3	Add unary plus and minus	2020-09-13 21:36:37 +09:00
Rui Ueyama	f6e012bf05	Add *, / and ()	2020-09-13 21:36:37 +09:00
Rui Ueyama	3037c18930	Add a tokenizer to allow space characters between tokens	2020-09-13 21:36:37 +09:00
Rui Ueyama	bf7081fba7	Add + and - operators	2020-09-13 21:36:37 +09:00
Rui Ueyama	0522e2d77e	Compile an integer to an exectuable that exits with the given number	2020-09-13 21:36:28 +09:00