Make a bunch of symbols internal.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122642 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp
index 0b8b06c045541ef7b835211484101fe2f1c38b04..9e7275706171a7e72b118c2a2680ed0a3acc6dc8 100644 (file)
--- a/lib/MC/MCDwarf.cpp
+++ b/lib/MC/MCDwarf.cpp
@@ -712,31 +712,30 @@ static MCSymbol *EmitFDE(MCStreamer &streamer,
   return fdeEnd;
 }
 
-struct CIEKey {
-  static const CIEKey EmptyKey;
-  static const CIEKey TombstoneKey;
-
-  CIEKey(const MCSymbol* Personality_, unsigned PersonalityEncoding_,
-         unsigned LsdaEncoding_) : Personality(Personality_),
-                                   PersonalityEncoding(PersonalityEncoding_),
-                                   LsdaEncoding(LsdaEncoding_) {
-  }
-  const MCSymbol* Personality;
-  unsigned PersonalityEncoding;
-  unsigned LsdaEncoding;
-};
-
-const CIEKey CIEKey::EmptyKey(0, 0, -1);
-const CIEKey CIEKey::TombstoneKey(0, -1, 0);
+namespace {
+  struct CIEKey {
+    static const CIEKey getEmptyKey() { return CIEKey(0, 0, -1); }
+    static const CIEKey getTombstoneKey() { return CIEKey(0, -1, 0); }
+
+    CIEKey(const MCSymbol* Personality_, unsigned PersonalityEncoding_,
+           unsigned LsdaEncoding_) : Personality(Personality_),
+                                     PersonalityEncoding(PersonalityEncoding_),
+                                     LsdaEncoding(LsdaEncoding_) {
+    }
+    const MCSymbol* Personality;
+    unsigned PersonalityEncoding;
+    unsigned LsdaEncoding;
+  };
+}
 
 namespace llvm {
   template <>
   struct DenseMapInfo<CIEKey> {
     static CIEKey getEmptyKey() {
-      return CIEKey::EmptyKey;
+      return CIEKey::getEmptyKey();
     }
     static CIEKey getTombstoneKey() {
-      return CIEKey::TombstoneKey;
+      return CIEKey::getTombstoneKey();
     }
     static unsigned getHashValue(const CIEKey &Key) {
       FoldingSetNodeID ID;

diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp
index 86dd4e9364d89f847988f35b50139a6dbcece318..cd7537f3cf1f207fd465ba79cc6884d1423545c2 100644 (file)
--- a/lib/Transforms/Utils/Local.cpp
+++ b/lib/Transforms/Utils/Local.cpp
@@ -650,7 +650,8 @@ bool llvm::EliminateDuplicatePHINodes(BasicBlock *BB) {
 /// is to simply align all global variables and allocation instructions to
 /// their preferred alignment from the beginning.
 ///
-unsigned enforceKnownAlignment(Value *V, unsigned Align, unsigned PrefAlign) {
+static unsigned enforceKnownAlignment(Value *V, unsigned Align,
+                                      unsigned PrefAlign) {
 
   User *U = dyn_cast<User>(V);
   if (!U) return Align;