[turbofan] Introduce CheckedInt32Div and CheckedInt32Mod operators.

src/compiler/simplified-operator.cc

Index: src/compiler/simplified-operator.cc
diff --git a/src/compiler/simplified-operator.cc b/src/compiler/simplified-operator.cc
index e5352cd573b5d96f0457dc9281cc52124cad1259..3bd12408cc24435ac628cf0cec7fafef45d048d4 100644
--- a/src/compiler/simplified-operator.cc
+++ b/src/compiler/simplified-operator.cc
@@ -321,6 +321,8 @@ CompareOperationHints::Hint CompareOperationHintOf(const Operator* op) {
   V(CheckTaggedSigned, 1, 1)     \
   V(CheckedInt32Add, 2, 1)       \
   V(CheckedInt32Sub, 2, 1)       \
+  V(CheckedInt32Div, 2, 1)       \
+  V(CheckedInt32Mod, 2, 1)       \
   V(CheckedUint32ToInt32, 1, 1)  \
   V(CheckedFloat64ToInt32, 1, 1) \
   V(CheckedTaggedToInt32, 1, 1)  \