RegisterClassInfo::computePSetLimit - assert that we actually find a register.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 15 Jan 2020 11:51:55 +0000 (11:51 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 15 Jan 2020 12:18:12 +0000 (12:18 +0000)
commit0b64400e0b3de18c99f77380e98da8e5e1a49832
treec0c8839f93c96a9758ceddb53071831c5e00d426
parent7b15865225103389150153d12904041fcc57fd0e
RegisterClassInfo::computePSetLimit - assert that we actually find a register.

Fixes "pointer is null" clang static analyzer warning.
llvm/lib/CodeGen/RegisterClassInfo.cpp