Handle review comments.

Author: abidh

flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp

@@ -116,8 +116,8 @@ mlir::LLVM::DITypeAttr DebugTypeGenerator::convertBoxedSequenceType(
   unsigned offset = dimsOffset;
   const unsigned indexSize = dimsSize / 3;
   for ([[maybe_unused]] auto _ : seqTy.getShape()) {
-    // For each dimension, find the offset of count and lower bound in the
-    // descriptor and generate the dwarf expression to extract it.
+    // For each dimension, find the offset of count, lower bound and stride in
+    // the descriptor and generate the dwarf expression to extract it.
     // FIXME: If `indexSize` happens to be bigger than address size on the
     // system then we may have to change 'DW_OP_deref' here.
     addOp(llvm::dwarf::DW_OP_push_object_address, {});