[turbofan] Fix for register allocation crash

src/compiler/instruction-selector.cc

Index: src/compiler/instruction-selector.cc
diff --git a/src/compiler/instruction-selector.cc b/src/compiler/instruction-selector.cc
index 0799a1422a1fc2851fae969bf77cffb993ee2055..29efe27f9dcf8889cfcba8fe097a9b7348f183f7 100644
--- a/src/compiler/instruction-selector.cc
+++ b/src/compiler/instruction-selector.cc
@@ -1096,6 +1096,7 @@ InstructionOperand InstructionSelector::OperandForDeopt(
   switch (input->opcode()) {
     case IrOpcode::kInt32Constant:
     case IrOpcode::kNumberConstant:
+    case IrOpcode::kFloat32Constant:
     case IrOpcode::kFloat64Constant:
     case IrOpcode::kHeapConstant:
       return g->UseImmediate(input);