When loading a value, treat an i1 as an i8.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144356 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMFastISel.cpp

@@ -955,6 +955,7 @@ bool ARMFastISel::ARMEmitLoad(EVT VT, unsigned &ResultReg, Address &Addr) {
   switch (VT.getSimpleVT().SimpleTy) {
     // This is mostly going to be Neon/vector support.
     default: return false;
+    case MVT::i1:
     case MVT::i8:
       Opc = isThumb2 ? ARM::t2LDRBi12 : ARM::LDRBi12;
       RC = ARM::GPRRegisterClass;