Use value instead of getValue (NFC)

GitOrigin-RevId: 5cff5142a894a184d5eef05339e1a5b41fb4c144
diff --git a/lib/Exchange/JSONExporter.cpp b/lib/Exchange/JSONExporter.cpp
index ca9c1b8..995af20 100644
--- a/lib/Exchange/JSONExporter.cpp
+++ b/lib/Exchange/JSONExporter.cpp
@@ -218,8 +218,8 @@
     return false;
   }
 
-  isl::set NewContext = isl::set{S.getIslCtx().get(),
-                                 JScop.getString("context").getValue().str()};
+  isl::set NewContext =
+      isl::set{S.getIslCtx().get(), JScop.getString("context").value().str()};
 
   // Check whether the context was parsed successfully.
   if (NewContext.is_null()) {
@@ -293,7 +293,7 @@
     assert(Schedule.has_value() &&
            "Schedules that contain extension nodes require special handling.");
     isl_map *Map = isl_map_read_from_str(S.getIslCtx().get(),
-                                         Schedule.getValue().str().c_str());
+                                         Schedule.value().str().c_str());
 
     // Check whether the schedule was parsed successfully
     if (!Map) {
@@ -575,14 +575,14 @@
   for (unsigned i = 1; i < Array.getArray("sizes")->size(); i++) {
     SAI->getDimensionSize(i)->print(RawStringOstream);
     const json::Array &SizesArray = *Array.getArray("sizes");
-    if (RawStringOstream.str() != SizesArray[i].getAsString().getValue())
+    if (RawStringOstream.str() != SizesArray[i].getAsString().value())
       return false;
     Buffer.clear();
   }
 
   // Check if key 'type' differs from the current one or is not valid.
   SAI->getElementType()->print(RawStringOstream);
-  if (RawStringOstream.str() != Array.getString("type").getValue()) {
+  if (RawStringOstream.str() != Array.getString("type").value()) {
     errs() << "Array has not a valid type.\n";
     return false;
   }
@@ -653,7 +653,7 @@
   for (; ArrayIdx < Arrays.size(); ArrayIdx++) {
     const json::Object &Array = *Arrays[ArrayIdx].getAsObject();
     auto *ElementType =
-        parseTextType(Array.get("type")->getAsString().getValue().str(),
+        parseTextType(Array.get("type")->getAsString().value().str(),
                       S.getSE()->getContext());
     if (!ElementType) {
       errs() << "Error while parsing element type for new array.\n";
@@ -674,10 +674,10 @@
     }
 
     auto NewSAI = S.createScopArrayInfo(
-        ElementType, Array.getString("name").getValue().str(), DimSizes);
+        ElementType, Array.getString("name").value().str(), DimSizes);
 
     if (Array.get("allocation")) {
-      NewSAI->setIsOnHeap(Array.getString("allocation").getValue() == "heap");
+      NewSAI->setIsOnHeap(Array.getString("allocation").value() == "heap");
     }
   }
 
diff --git a/lib/Transform/ManualOptimizer.cpp b/lib/Transform/ManualOptimizer.cpp
index 640ae0a..cf1aa6c 100644
--- a/lib/Transform/ManualOptimizer.cpp
+++ b/lib/Transform/ManualOptimizer.cpp
@@ -43,7 +43,7 @@
   Optional<int> Count =
       getOptionalIntLoopAttribute(LoopID, "llvm.loop.unroll.count");
   if (Count)
-    return Count.getValue() == 1 ? TM_SuppressedByUser : TM_ForcedByUser;
+    return Count.value() == 1 ? TM_SuppressedByUser : TM_ForcedByUser;
 
   if (getBooleanLoopAttribute(LoopID, "llvm.loop.unroll.enable"))
     return TM_ForcedByUser;
diff --git a/lib/Transform/MatmulOptimizer.cpp b/lib/Transform/MatmulOptimizer.cpp
index 4120cd8..3e0e06c 100644
--- a/lib/Transform/MatmulOptimizer.cpp
+++ b/lib/Transform/MatmulOptimizer.cpp
@@ -568,20 +568,20 @@
   auto L2DCache = llvm::TargetTransformInfo::CacheLevel::L2D;
   if (FirstCacheLevelSize == -1) {
     if (TTI->getCacheSize(L1DCache))
-      FirstCacheLevelSize = TTI->getCacheSize(L1DCache).getValue();
+      FirstCacheLevelSize = TTI->getCacheSize(L1DCache).value();
     else
       FirstCacheLevelSize = static_cast<int>(FirstCacheLevelDefaultSize);
   }
   if (SecondCacheLevelSize == -1) {
     if (TTI->getCacheSize(L2DCache))
-      SecondCacheLevelSize = TTI->getCacheSize(L2DCache).getValue();
+      SecondCacheLevelSize = TTI->getCacheSize(L2DCache).value();
     else
       SecondCacheLevelSize = static_cast<int>(SecondCacheLevelDefaultSize);
   }
   if (FirstCacheLevelAssociativity == -1) {
     if (TTI->getCacheAssociativity(L1DCache))
       FirstCacheLevelAssociativity =
-          TTI->getCacheAssociativity(L1DCache).getValue();
+          TTI->getCacheAssociativity(L1DCache).value();
     else
       FirstCacheLevelAssociativity =
           static_cast<int>(FirstCacheLevelDefaultAssociativity);
@@ -589,7 +589,7 @@
   if (SecondCacheLevelAssociativity == -1) {
     if (TTI->getCacheAssociativity(L2DCache))
       SecondCacheLevelAssociativity =
-          TTI->getCacheAssociativity(L2DCache).getValue();
+          TTI->getCacheAssociativity(L2DCache).value();
     else
       SecondCacheLevelAssociativity =
           static_cast<int>(SecondCacheLevelDefaultAssociativity);