Remove unused field.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169551 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 1344ab6..68c7b7d 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -148,17 +148,13 @@
/// an instruction (e.g. a constant expr or GV initializer).
bool HasNonInstructionUser;
- /// HasPHIUser - Set to true if this global has a user that is a PHI node.
- bool HasPHIUser;
-
/// AtomicOrdering - Set to the strongest atomic ordering requirement.
AtomicOrdering Ordering;
GlobalStatus() : isCompared(false), isLoaded(false), StoredType(NotStored),
StoredOnceValue(0), AccessingFunction(0),
HasMultipleAccessingFunctions(false),
- HasNonInstructionUser(false), HasPHIUser(false),
- Ordering(NotAtomic) {}
+ HasNonInstructionUser(false), Ordering(NotAtomic) {}
};
}
@@ -274,7 +270,6 @@
// have to be careful about infinite recursion.
if (PHIUsers.insert(PN)) // Not already visited.
if (AnalyzeGlobal(I, GS, PHIUsers)) return true;
- GS.HasPHIUser = true;
} else if (isa<CmpInst>(I)) {
GS.isCompared = true;
} else if (const MemTransferInst *MTI = dyn_cast<MemTransferInst>(I)) {