diff options
| -rw-r--r-- | AST/CFG.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/AST/CFG.cpp b/AST/CFG.cpp index df0b12d1f6..3be5f7cd4b 100644 --- a/AST/CFG.cpp +++ b/AST/CFG.cpp @@ -20,6 +20,7 @@ #include "llvm/ADT/SmallPtrSet.h" #include "llvm/Support/GraphWriter.h" #include "llvm/Support/Streams.h" +#include "llvm/Support/Compiler.h" #include <iomanip> #include <algorithm> #include <sstream> @@ -31,7 +32,7 @@ namespace { // SaveAndRestore - A utility class that uses RIIA to save and restore // the value of a variable. template<typename T> -struct SaveAndRestore { +struct VISIBILITY_HIDDEN SaveAndRestore { SaveAndRestore(T& x) : X(x), old_value(x) {} ~SaveAndRestore() { X = old_value; } T get() { return old_value; } @@ -55,7 +56,7 @@ struct SaveAndRestore { /// allows us to nicely capture implicit fall-throughs without extra /// basic blocks. /// -class CFGBuilder : public StmtVisitor<CFGBuilder,CFGBlock*> { +class VISIBILITY_HIDDEN CFGBuilder : public StmtVisitor<CFGBuilder,CFGBlock*> { CFG* cfg; CFGBlock* Block; CFGBlock* Succ; @@ -1039,7 +1040,7 @@ CFG::~CFG() { namespace { -class StmtPrinterHelper : public PrinterHelper { +class VISIBILITY_HIDDEN StmtPrinterHelper : public PrinterHelper { typedef llvm::DenseMap<Stmt*,std::pair<unsigned,unsigned> > StmtMapTy; StmtMapTy StmtMap; @@ -1078,9 +1079,9 @@ public: } }; -class CFGBlockTerminatorPrint : public StmtVisitor<CFGBlockTerminatorPrint, - void > -{ +class VISIBILITY_HIDDEN CFGBlockTerminatorPrint + : public StmtVisitor<CFGBlockTerminatorPrint,void> { + std::ostream& OS; StmtPrinterHelper* Helper; public: |