2019 EuroLLVM Developers’ Meeting: V. Bridgers & F. Piovezan “LLVM IR Tutorial - Phis, GEPs ...”

[@miguelmuscat]

This is a big help. The lang ref and docs are kind of scary when you have no background info. Now I feel like I can go in and read them with a lot less confusion. Thanks!

[@hampus23]

Probably the best talk on this channel

[@Jan_Jan_]

Always find myself coming back to this talk. It's clear and concise! 👍

[@eopXD]

The presentation is well-designed for beginners. Thank you for the tutorial!

[@higuoxing]

Nice tutorial, but it seems that there's a small mistake in the example (13:20): recursive_base should be ``` recursive_base: %1 = add i32 -1, %val %2 = call i32 @factorial(i32 %1) %3 = mul i32 %val, %2 ret i32 %3 ```

[@Felipe-nw3hx]

Yup, you're absolutely right :)

[@Felipe-nw3hx]

@Lovely Douche glad it helped!

[@ardenguo8682]

I was unsure and then found this reply!!! Nice

[@tomasvallejos1609]

I was looking to see if someone pointed that out, I wasn't sure if there was some obscure reason to have the indices on the right side of the asignation to be one less than on the left side haha

[@abuyoyo31]

Is any of this changed by LLVM opaque pointers?

[@RafaeldeLucena]

Nice presentation, congrats!

[@osdtconf]

Thank. This is very helpful. Excellent tutorial.

[@omerguzel8351]

Nice and clear explaination. Thank you.

[@afgafa7336]

quite clear and organized

[@shashanksharma21]

an excellent tutorial ! Thanks !!

[@gabe.henrique]

Still fire!

[@cyrilemeka6987]

Thank you

[@renunciant]

13:24 haha the IR is wrong, its supposed to return %3 not %2

[@jort93z]

This is great. I have to write a small IR compiler(while having no idea what LLVM IR is) and this was of great help.

[@apivovarov2]

кто по ссылке from Konstantin Vladimirov?