Fix to_boolean type feedback for unary and binary ops

src/arm/lithium-codegen-arm.cc

Index: src/arm/lithium-codegen-arm.cc
diff --git a/src/arm/lithium-codegen-arm.cc b/src/arm/lithium-codegen-arm.cc
index b9a3a0bfec6eab310f0634f80ba1af81a9e56410..04623c1ddaae5e9671f244a99927d21b2e1dcaa6 100644
--- a/src/arm/lithium-codegen-arm.cc
+++ b/src/arm/lithium-codegen-arm.cc
@@ -2313,7 +2313,11 @@ void LCodeGen::DoBranch(LBranch* instr) {
       if (!expected.IsGeneric()) {
         // We've seen something for the first time -> deopt.
         // This can only happen if we are not generic already.
-        DeoptimizeIf(al, instr->environment());
+        if (!info()->IsStub()) {
+          SoftDeoptimize(instr->environment());
+        } else {
+          DeoptimizeIf(al, instr->environment());
+        }
       }
     }
   }