[llvm] 2a324cb - [Analysis] Use std::optional in MemoryLocation.cpp (NFC)
Kazu Hirata via llvm-commits
llvm-commits at lists.llvm.org
Fri Nov 25 10:32:27 PST 2022
Author: Kazu Hirata
Date: 2022-11-25T10:32:21-08:00
New Revision: 2a324cb261a86a1de4a16a392ac46783ab933e2f
URL: https://github.com/llvm/llvm-project/commit/2a324cb261a86a1de4a16a392ac46783ab933e2f
DIFF: https://github.com/llvm/llvm-project/commit/2a324cb261a86a1de4a16a392ac46783ab933e2f.diff
LOG: [Analysis] Use std::optional in MemoryLocation.cpp (NFC)
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
Added:
Modified:
llvm/lib/Analysis/MemoryLocation.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Analysis/MemoryLocation.cpp b/llvm/lib/Analysis/MemoryLocation.cpp
index 252eedbc4036..fb23f0b4ec01 100644
--- a/llvm/lib/Analysis/MemoryLocation.cpp
+++ b/llvm/lib/Analysis/MemoryLocation.cpp
@@ -14,6 +14,7 @@
#include "llvm/IR/IntrinsicsARM.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/Type.h"
+#include <optional>
using namespace llvm;
void LocationSize::print(raw_ostream &OS) const {
@@ -126,7 +127,7 @@ MemoryLocation::getForDest(const CallBase *CB, const TargetLibraryInfo &TLI) {
return None;
Value *UsedV = nullptr;
- Optional<unsigned> UsedIdx;
+ std::optional<unsigned> UsedIdx;
for (unsigned i = 0; i < CB->arg_size(); i++) {
if (!CB->getArgOperand(i)->getType()->isPointerTy())
continue;
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