For jumps like this: jmp dword [ecx*4 + 0x10003020]
aka UJMP
Contributor guide
Tech stack
c
Domain
clitooling
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
over 1 week
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
blocked
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
ESIL basicsradare2 internalsx86 assembly
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20
Research direction
Investigate how ESIL currently handles indirect jumps. Look at the ESIL code in radare2, particularly files like `libr/anal/esil.c` or similar. Determine if the UJMP (unknown jump) pattern is already handled or needs new shortcuts. Check the single comment on the issue for more context.
