Support for llvm-14.x

[sr-tream]

Patch for recent commit fd98b0f1a6a1

How to install

git clone -b release/14.x https://github.com/llvm/llvm-project.git
cd llvm-project
git checkout fd98b0f1a6a1
wget https://github.com/heroims/obfuscator/files/8426512/ollvm-14.patch.txt
git apply ollvm-14.patch.txt

Done! Now you have sources llvm-14.0.1 with obfuscation support. Next, you can follow instruction from Wiki to build it.

P.S. Integrate with android-ndk

[sr-tream]

P.S. To disable new pass manager add cmake flag -DLLVM_ENABLE_NEW_PASS_MANAGER=OFF

[sr-tream]

Also with support new pass manager

ollvm-14.patch.txt

NOTE: When llvm builded with new pass manager by default, then flags doesn't work with -flegacy-pass-manager, but you can use function annotation.

[ghost]

Does it work on Android NDK 24 that just got released?

[sr-tream]

@VanHoevenTR yes, it work. but this patches may contain bugs - use fork from my PR #15 (bugs is fixed in PR)

[sr-tream]

Patch witch fixed bugs and improve performance ( like in PR #15 ) - ollvm-14.patch.txt

[HarukaMomono]

I don't know why string obfuscation doesn't work use "-mllvm sobf"

[sr-tream]

@HarukaMomono string obfuscator is disabled for new pass manager, because it crash compiler. You can use any constexpr string obfuscator since C++11

[heroims]

0001-support-llvm14-StringObfuscation.patch.txt

[HarukaMomono]

It can work normally~~

[sr-tream]

0001-support-llvm14-StringObfuscation.patch.txt

Added to new PM:
ollvm-14.patch.txt

[ghost]

@VanHoevenTR yes, it work. but this patches may contain bugs - use fork from my PR #15 (bugs is fixed in PR)

sorry for late reply, you tried this way to install NDK right? just making sure because last time i tried i got libunwind error.

[sr-tream]

@VanHoevenTR https://github.com/sr-tream/obfuscator/#integrate-to-android-ndk

[ghost]

Thanks

[Dfault0]

@HarukaMomono ,hello is the "-mllvm sobf" work in yur machine? how did you get it, i apply https://github.com/heroims/obfuscator/files/8455883/ollvm-14.patch.txt on llvm 14.x but the "-mllvm sobf" was not work. What can I do to solve this problem? thans for your reply.