Cullen Rhodes f7276b13f4 [ValueTypes] Add support for scalable EVTs ...

Summary:
* Remove a bunch of asserts checking for unsupported scalable types and
  add some more now that they are supported.
* Propagate the scalable flag where necessary.
* Add another `EVT::getExtendedVectorVT` method that takes an
  ElementCount parameter.
* Add `EVT::isExtendedScalableVector` and
  `EVT::getExtendedVectorElementCount` - latter is currently unused.

Reviewers: sdesmalen, efriedma, rengolin, craig.topper, huntergr

Reviewed By: efriedma

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D75672

2020-03-19 11:04:15 +00:00

..

llvm

[ValueTypes] Add support for scalable EVTs

2020-03-19 11:04:15 +00:00

llvm-c

Fix typo in parameter name.

2020-03-16 08:06:17 -07:00