[turbofan] Add support for eager/soft deoptimization reasons.

src/compiler/arm/code-generator-arm.cc

Index: src/compiler/arm/code-generator-arm.cc
diff --git a/src/compiler/arm/code-generator-arm.cc b/src/compiler/arm/code-generator-arm.cc
index c94859de45a48ead688305ec4d31efee566c37bf..fead058193ba27592e2549042353a84387088b3e 100644
--- a/src/compiler/arm/code-generator-arm.cc
+++ b/src/compiler/arm/code-generator-arm.cc
@@ -1565,6 +1565,9 @@ CodeGenerator::CodeGenResult CodeGenerator::AssembleDeoptimizerCall(
   // actual final call site and just bl'ing to it here, similar to what we do
   // in the lithium backend.
   if (deopt_entry == nullptr) return kTooManyDeoptimizationBailouts;
+  DeoptimizeReason deoptimization_reason =
+      GetDeoptimizationReason(deoptimization_id);
+  __ RecordDeoptReason(deoptimization_reason, 0, deoptimization_id);
   __ Call(deopt_entry, RelocInfo::RUNTIME_ENTRY);
   __ CheckConstPool(false, false);
   return kSuccess;