[llvm-dev] Initial SelectionDAG and stopping a MVT to be selected

Kumail Ahmed via llvm-dev llvm-dev at lists.llvm.org
Wed Jul 13 06:36:59 PDT 2016

Hi everyone,

I have defined a new machine value type for a specific target I'm working
on. My question is, Is there a way that we can stop other targets from
using this machine value type during the creation of the "initial
SelectionDAG"? I know that this new value will never pass the legalization
stage, but I want LLVM to never use this new MVT for other architectures
apart from the one i'm working on.

Thank you,
Kumail Ahmed
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160713/3ae6b5eb/attachment.html>

More information about the llvm-dev mailing list