search for: istokenti

Hi, I am trying to process the typeID from a type as follows: Type *T; if(T->isTokenTy()){ std::cout << "Token Type"; } /home/shehbaz/courses/ece1781/project/fslice/plugin/FSlice.cpp:147:14: error: ‘class llvm::Type’ has no member named ‘isTokenTy’ else if(T->isTokenTy()) ^ I am successfully able to do this for all other 20-25 types mentioned here:

Hello David, I am having an issue with some custom intrinsics that return a token value: InstCombine deletes the users of the token but not the instruction that creates the token itself. The IR is still valid but it's wasted. The source of the issue is coming from an old patch of yours: commit 7204cff0a121ebc770cf81f7f94679ae7324daae Author: David Majnemer <david.majnemer at

Yes, it's still respected in this case, as the only instructions that will be deleted have been RAUW with undef. Originally, all instructions where RAUW but only non-EHPad were deleted (that means EHPad were RAUW but not deleted). Then it was later patched by not RAUW token instructions and now not deleting EHPad nor token instructions. My assumption is that the instructions we wanted to

I did not observe any assertion. In addition, the documentation ( https://llvm.org/docs/LangRef.html#undefined-values) says: The string ‘undef’ can be used anywhere a constant is expected, and indicates that the user of the value may receive an unspecified bit-pattern. Undefined values may be of any type (other than ‘label’ or ‘ void’) and be used anywhere a constant is permitted. Either way,