[Hexagon] Start using regmasks on calls
Reapply r295371 with a fix for the Windows bot failures.
llvm-svn: 295504
diff --git a/llvm/lib/Target/Hexagon/HexagonMCInstLower.cpp b/llvm/lib/Target/Hexagon/HexagonMCInstLower.cpp
index 9d8c294..7189b5a 100644
--- a/llvm/lib/Target/Hexagon/HexagonMCInstLower.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonMCInstLower.cpp
@@ -111,9 +111,12 @@
default:
MI->print(errs());
llvm_unreachable("unknown operand type");
+ case MachineOperand::MO_RegisterMask:
+ continue;
case MachineOperand::MO_Register:
// Ignore all implicit register operands.
- if (MO.isImplicit()) continue;
+ if (MO.isImplicit())
+ continue;
MCO = MCOperand::createReg(MO.getReg());
break;
case MachineOperand::MO_FPImmediate: {