[core] Jadx decompiles a small app within 20 minutes

[bagipro]

APK: https://drive.google.com/file/d/1ihmhe-Sm9a0cnw3BJwhC7VSackW6x3Pt/view?usp=sharing

In console output I see only

WARN  - Type inference failed for: r0v12 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object
WARN  - Type inference failed for: r0v13 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object
WARN  - Type inference failed for: r0v27 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object
WARN  - Type inference failed for: r0v30 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object
WARN  - Type inference failed for: r0v33 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object
WARN  - Type inference failed for: r0v34 in org.spongycastle.pqc.jcajce.provider.rainbow.BCRainbowPrivateKey.Dhg(int, java.lang.Object[]):java.lang.Object

appearing very slow

[skylot]

@bagipro I made some adjustments for processing limits and also fix unneeded type reapply in type inference. Hope it will help.
However protector in this apk is funny, it merges all class methods in one using switch to call needed code. So sometimes such methods become really big (like 30K instructions) and jadx will skip decompiling them 😭

[bagipro]

@skylot
Yeah, that helps, thanks!

[lxzh]

@skylot Can this limit be controlled by adding a configuration switch? Sometimes users do need to decompile large methods. #1079