Move getAccessedFieldNo out of lib/AST/Expr.cpp into

lib/CodeGen/CGExpr.cpp and to change include/clang/AST/Attr.h to
use its own enum for visibility types instead of using
llvm::GlobalValue::VisibilityTypes. These changes eliminate
dependencies in the AST library on LLVM's VMCore library.

llvm-svn: 51398

1 files changed, 0 insertions, 10 deletions

diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp
index e7babf42643..e21686cf4ef 100644
--- a/clang/lib/AST/Expr.cpp
+++ b/clang/lib/AST/Expr.cpp
@@ -16,7 +16,6 @@
 #include "clang/AST/StmtVisitor.h"
 #include "clang/Basic/IdentifierTable.h"
 #include "clang/Basic/TargetInfo.h"
-#include "llvm/Constants.h"
 using namespace clang;
 
 //===----------------------------------------------------------------------===//
@@ -1082,15 +1081,6 @@ void ExtVectorElementExpr::getEncodedElementAccess(
   }
 }
 
-unsigned 
-ExtVectorElementExpr::getAccessedFieldNo(unsigned Idx, 
-                                         const llvm::Constant *Elts) {
-  if (isa<llvm::ConstantAggregateZero>(Elts))
-    return 0;
-  
-  return cast<llvm::ConstantInt>(Elts->getOperand(Idx))->getZExtValue();
-}
-
 // constructor for instance messages.
 ObjCMessageExpr::ObjCMessageExpr(Expr *receiver, Selector selInfo,
                 QualType retType, ObjCMethodDecl *mproto,