[llvm] Use std::optional instead of Optional

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/CodeGen/BasicBlockSections.cpp b/llvm/lib/CodeGen/BasicBlockSections.cpp
index 776ab634..67db95b 100644
--- a/llvm/lib/CodeGen/BasicBlockSections.cpp
+++ b/llvm/lib/CodeGen/BasicBlockSections.cpp
@@ -167,7 +167,7 @@ static void updateBranches(
 bool getBBClusterInfoForFunction(
     const MachineFunction &MF,
     BasicBlockSectionsProfileReader *BBSectionsProfileReader,
-    std::vector<Optional<BBClusterInfo>> &V) {
+    std::vector<std::optional<BBClusterInfo>> &V) {
 
   // Find the assoicated cluster information.
   std::pair<bool, SmallVector<BBClusterInfo, 4>> P =
@@ -201,9 +201,9 @@ bool getBBClusterInfoForFunction(
 // and "Cold" succeeding all other clusters.
 // FuncBBClusterInfo represent the cluster information for basic blocks. If this
 // is empty, it means unique sections for all basic blocks in the function.
-static void
-assignSections(MachineFunction &MF,
-               const std::vector<Optional<BBClusterInfo>> &FuncBBClusterInfo) {
+static void assignSections(
+    MachineFunction &MF,
+    const std::vector<std::optional<BBClusterInfo>> &FuncBBClusterInfo) {
   assert(MF.hasBBSections() && "BB Sections is not set for function.");
   // This variable stores the section ID of the cluster containing eh_pads (if
   // all eh_pads are one cluster). If more than one cluster contain eh_pads, we
@@ -331,7 +331,7 @@ bool BasicBlockSections::runOnMachineFunction(MachineFunction &MF) {
 
   BBSectionsProfileReader = &getAnalysis<BasicBlockSectionsProfileReader>();
 
-  std::vector<Optional<BBClusterInfo>> FuncBBClusterInfo;
+  std::vector<std::optional<BBClusterInfo>> FuncBBClusterInfo;
   if (BBSectionsType == BasicBlockSection::List &&
       !getBBClusterInfoForFunction(MF, BBSectionsProfileReader,
                                    FuncBBClusterInfo))