DoctorWkt/acwj

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A Compiler Writing Journey

Stars: 13.4k
Forks: 1.2k
Open beginner issues: 0
Indexed issues: 22

Dominant language: C
License: GPL-3.0
Last GitHub push: Jun 6, 2026
Latest indexed: Sep 21, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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22 open issues indexed

Why is the Putback initialized to '\n'? Open

Difficulty 1/5 Under an hour Newbie friendliness 25/100

DoctorWkt/acwj#83 · 2 comments · Opened Apr 5, 2025
How to deal with fixed registers? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

DoctorWkt/acwj#82 · 1 comment · Opened Feb 8, 2025
Several issues trying to translate the Readme.md files with pandoc Open

Difficulty 2/5 Half a day Newbie friendliness 50/100

DoctorWkt/acwj#79 · Opened Aug 27, 2024
cc -o out out.s on macOS with M1 chip Open

Difficulty 3/5 1-2 days Newbie friendliness 32/100

DoctorWkt/acwj#76 · 1 comment · Opened Jul 21, 2024
I'm glad to tell you something about Part 28 Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

DoctorWkt/acwj#74 · 1 reaction · Opened May 30, 2024
[BUG]: Test failed from 13 to 20 Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

DoctorWkt/acwj#72 · Opened Jan 11, 2024
cg_arm.c in 19_Arrays_pt1 is out of sync Open

Difficulty 1/5 1-3 hours Newbie friendliness 55/100

DoctorWkt/acwj#65 · Opened Jul 5, 2023
A wrong nasm assembly instruction in cgn.c of 08_If_Statements Open

Difficulty 1/5 Under an hour Newbie friendliness 50/100

DoctorWkt/acwj#64 · 1 comment · 1 reaction · Opened Jun 26, 2023
Test output of 03_Precedence is not the same as what is in Readme Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

DoctorWkt/acwj#63 · Opened Jun 23, 2023
movzbl instruction can not compile in section 15_Pointers_pt1 and onward Open

Difficulty 3/5 1-2 days Newbie friendliness 32/100

DoctorWkt/acwj#62 · 2 comments · Opened May 30, 2023
Some Makefile issue in 03_Precedence Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

DoctorWkt/acwj#58 · 1 comment · Opened Feb 2, 2023
In section 19(Array), we should check the use of array name. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

DoctorWkt/acwj#57 · Opened Jan 7, 2023
26 Function prototypes Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

DoctorWkt/acwj#56 · Opened Dec 27, 2022
19_Arrays_pt1,cgarm is not correct Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

DoctorWkt/acwj#48 · Opened Jun 5, 2022
does not generate correct code for Windows Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

DoctorWkt/acwj#47 · 1 comment · Opened Apr 1, 2022
Failure to error on redefinition of variable as function Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

DoctorWkt/acwj#43 · Opened Oct 23, 2021
Compiler hangs forever when compiling simple structure Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

DoctorWkt/acwj#42 · 1 comment · Opened Oct 20, 2021
Part 07 precedence of comparisons Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

DoctorWkt/acwj#35 · 3 comments · 3 reactions · Opened Dec 26, 2020
llvm frontend Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

DoctorWkt/acwj#34 · 1 reaction · Opened Dec 22, 2020
Ambiguity in the error message on Part 3 Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

DoctorWkt/acwj#27 · Opened Jul 30, 2020
Segmentation fault on part 18 Open

Difficulty 1/5 Under an hour Newbie friendliness 52/100

DoctorWkt/acwj#26 · 2 comments · Opened Jun 3, 2020
Part 8: new token related issue Open

Difficulty 3/5 1-2 days Newbie friendliness 28/100

DoctorWkt/acwj#17 · 2 comments · Opened Feb 2, 2020

DoctorWkt/acwj

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