commit 8df88e8ad7fd7a30cfaacc3b3275bb0c5cb21e81
author Quentin Colombet <quentin.colombet@gmail.com> Fri Oct 18 20:13:42 2019 +0000
committer Quentin Colombet <quentin.colombet@gmail.com> Fri Oct 18 20:13:42 2019 +0000
tree 6533a7e074e314d9a97b16db273b1d0bb06c0488
parent e1659b963e7740de18a3a7297641c31c73b243c0

[GISel][CallLowering] Make isIncomingArgumentHandler a pure virtual method

The default implementation of isIncomingArgumentHandler could lead
to generating incorrect code.
Make it a pure virtual method, so that targets know they have to
override it to produce correct code.

NFC

Differential Revision: https://reviews.llvm.org/D69187

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@375277 91177308-0d34-0410-b5e6-96231b3b80d8