https://reviews.llvm.org/D66077
The value passed into dbg.value may relate to multiple registers,
each of which need a DBG_VALUE.
This fix calls MIRBuilder.buildDirectDbgValue for each register.
Without this, IR passed in from flang-compiler/flang may fail an
assertion in getOrCreateVReg.
Patch by : peterwaller-arm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@369403 91177308-0d34-0410-b5e6-96231b3b80d8
Aditya Nandakumar