X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FCodeGen%2FMachineModuleInfoImpls.h;h=7afc7eb6b3577b47f61db9237453ee41cdfd9026;hb=980bddfb1c26e2e9374d1645f9ae26c44742606f;hp=89b820740a82a3ff472f6a77e710f799e84fea2f;hpb=9184b25fa543a900463215c11635c2c014ddb623;p=oota-llvm.git

diff --git a/include/llvm/CodeGen/MachineModuleInfoImpls.h b/include/llvm/CodeGen/MachineModuleInfoImpls.h
index 89b820740a8..7afc7eb6b35 100644
--- a/include/llvm/CodeGen/MachineModuleInfoImpls.h
+++ b/include/llvm/CodeGen/MachineModuleInfoImpls.h
@@ -25,32 +25,34 @@ namespace llvm {
   class MachineModuleInfoMachO : public MachineModuleInfoImpl {
     /// FnStubs - Darwin '$stub' stubs.  The key is something like "Lfoo$stub",
     /// the value is something like "_foo".
-    DenseMap<MCSymbol*, MCSymbol*> FnStubs;
+    DenseMap<MCSymbol*, StubValueTy> FnStubs;
     
     /// GVStubs - Darwin '$non_lazy_ptr' stubs.  The key is something like
-    /// "Lfoo$non_lazy_ptr", the value is something like "_foo".
-    DenseMap<MCSymbol*, MCSymbol*> GVStubs;
+    /// "Lfoo$non_lazy_ptr", the value is something like "_foo". The extra bit
+    /// is true if this GV is external.
+    DenseMap<MCSymbol*, StubValueTy> GVStubs;
     
     /// HiddenGVStubs - Darwin '$non_lazy_ptr' stubs.  The key is something like
     /// "Lfoo$non_lazy_ptr", the value is something like "_foo".  Unlike GVStubs
-    /// these are for things with hidden visibility.
-    DenseMap<MCSymbol*, MCSymbol*> HiddenGVStubs;
+    /// these are for things with hidden visibility. The extra bit is true if
+    /// this GV is external.
+    DenseMap<MCSymbol*, StubValueTy> HiddenGVStubs;
     
-    virtual void Anchor();  // Out of line virtual method.
+    virtual void anchor();  // Out of line virtual method.
   public:
     MachineModuleInfoMachO(const MachineModuleInfo &) {}
     
-    MCSymbol *&getFnStubEntry(MCSymbol *Sym) {
+    StubValueTy &getFnStubEntry(MCSymbol *Sym) {
       assert(Sym && "Key cannot be null");
       return FnStubs[Sym];
     }
 
-    MCSymbol *&getGVStubEntry(MCSymbol *Sym) {
+    StubValueTy &getGVStubEntry(MCSymbol *Sym) {
       assert(Sym && "Key cannot be null");
       return GVStubs[Sym];
     }
 
-    MCSymbol *&getHiddenGVStubEntry(MCSymbol *Sym) {
+    StubValueTy &getHiddenGVStubEntry(MCSymbol *Sym) {
       assert(Sym && "Key cannot be null");
       return HiddenGVStubs[Sym];
     }
@@ -72,13 +74,13 @@ namespace llvm {
   class MachineModuleInfoELF : public MachineModuleInfoImpl {
     /// GVStubs - These stubs are used to materialize global addresses in PIC
     /// mode.
-    DenseMap<MCSymbol*, MCSymbol*> GVStubs;
+    DenseMap<MCSymbol*, StubValueTy> GVStubs;
 
-    virtual void Anchor();  // Out of line virtual method.
+    virtual void anchor();  // Out of line virtual method.
   public:
     MachineModuleInfoELF(const MachineModuleInfo &) {}
 
-    MCSymbol *&getGVStubEntry(MCSymbol *Sym) {
+    StubValueTy &getGVStubEntry(MCSymbol *Sym) {
       assert(Sym && "Key cannot be null");
       return GVStubs[Sym];
     }