diff --git a/llvm/docs/AddingConstrainedIntrinsics.rst b/llvm/docs/AddingConstrainedIntrinsics.rst
index a6acb6b515366..bd14f121144ca 100644
--- a/llvm/docs/AddingConstrainedIntrinsics.rst
+++ b/llvm/docs/AddingConstrainedIntrinsics.rst
@@ -20,13 +20,13 @@ Add the new intrinsic to the table of intrinsics::
 Add SelectionDAG node types
 ===========================
 
-Add the new STRICT version of the node type to the ISD::NodeType enum::
+Add the new ``STRICT`` version of the node type to the ``ISD::NodeType`` enum::
 
   include/llvm/CodeGen/ISDOpcodes.h
 
 Strict version name must be a concatenation of prefix ``STRICT_`` and the name
-of corresponding non-strict node name. For instance, strict version of the
-node FADD must be STRICT_FADD.
+of the corresponding non-strict node name. For instance, strict version of the
+node ``FADD`` must be ``STRICT_FADD``.
 
 Update mappings
 ===============
@@ -51,30 +51,30 @@ Update Selector components
 Building the SelectionDAG
 -------------------------
 
-The function SelectionDAGBuilder::visitConstrainedFPIntrinsic builds DAG nodes
-using mappings specified in ConstrainedOps.def. If however this default build is
+The ``SelectionDAGBuilder::visitConstrainedFPIntrinsic`` function builds DAG nodes
+using mappings specified in ``ConstrainedOps.def``. If however this default build is
 not sufficient, the build can be modified, see how it is implemented for
-STRICT_FP_ROUND. The new STRICT node will eventually be converted
-to the matching non-STRICT node. For this reason it should have the same
-operands and values as the non-STRICT version but should also use the chain.
-This makes subsequent sharing of code for STRICT and non-STRICT code paths
+``STRICT_FP_ROUND``. The new ``STRICT`` node will eventually be converted
+to the matching non-``STRICT`` node. For this reason it should have the same
+operands and values as the non-``STRICT`` version but should also use the chain.
+This makes subsequent sharing of code for ``STRICT`` and non-``STRICT`` code paths
 easier::
 
   lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
 
-Most of the STRICT nodes get legalized the same as their matching non-STRICT
-counterparts. A new STRICT node with this property must get added to the
-switch in SelectionDAGLegalize::LegalizeOp().::
+Most of the ``STRICT`` nodes get legalized the same as their matching non-``STRICT``
+counterparts. A new ``STRICT`` node with this property must get added to the
+switch in ``SelectionDAGLegalize::LegalizeOp()``::
 
   lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
 
 Other parts of the legalizer may need to be updated as well. Look for
-places where the non-STRICT counterpart is legalized and update as needed.
-Be careful of the chain since STRICT nodes use it but their counterparts
+places where the non-``STRICT`` counterpart is legalized and update as needed.
+Be careful of the chain since ``STRICT`` nodes use it but their counterparts
 often don't.
 
-The code to do the conversion or mutation of the STRICT node to a non-STRICT
-version of the node happens in SelectionDAG::mutateStrictFPToFP(). In most cases
+The conversion or mutation of the ``STRICT`` node to a non-``STRICT``
+version of the node happens in ``SelectionDAG::mutateStrictFPToFP()``. In most cases
 the function can do the conversion using information from ConstrainedOps.def. Be
 careful updating this function since some nodes have the same return type
 as their input operand, but some are different. Both of these cases must
@@ -82,13 +82,13 @@ be properly handled::
 
   lib/CodeGen/SelectionDAG/SelectionDAG.cpp
 
-Whether the mutation may happens or not, depends on how the new node has been
-registered in TargetLoweringBase::initActions(). By default all strict nodes are
+Whether the mutation happens or not depends on how the new node has been
+registered in ``TargetLoweringBase::initActions()``. By default, all strict nodes are
 registered with Expand action::
 
   lib/CodeGen/TargetLoweringBase.cpp
 
-To make debug logs readable it is helpful to update the SelectionDAG's
+To make debug logs readable, it is helpful to update the SelectionDAG's
 debug logger:::
 
   lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp