Protect the GC table in Function.cpp

[oota-llvm.git] / lib / VMCore / Core.cpp

diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp
index fb24dc2bca321babc9366ad072084dcf4f769c06..f85dbe76119e0e9b1c224d250e4d5c53f18dc267 100644 (file)
--- a/lib/VMCore/Core.cpp
+++ b/lib/VMCore/Core.cpp
@@ -21,6 +21,7 @@
 #include "llvm/TypeSymbolTable.h"
 #include "llvm/ModuleProvider.h"
 #include "llvm/InlineAsm.h"
+#include "llvm/IntrinsicInst.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/CallSite.h"
 #include <cassert>
@@ -252,6 +253,17 @@ void LLVMDumpValue(LLVMValueRef Val) {
   unwrap(Val)->dump();
 }
 
+
+/*--.. Conversion functions ................................................--*/
+
+#define LLVM_DEFINE_VALUE_CAST(name)                                       \
+  LLVMValueRef LLVMIsA##name(LLVMValueRef Val) {                           \
+    return wrap(static_cast<Value*>(dyn_cast_or_null<name>(unwrap(Val)))); \
+  }
+
+LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DEFINE_VALUE_CAST)
+
+
 /*--.. Operations on constants of any type .................................--*/
 
 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty) {
@@ -344,6 +356,10 @@ LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size) {
 
 /*--.. Constant expressions ................................................--*/
 
+LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty) {
+  return wrap(ConstantExpr::getAlignOf(unwrap(Ty)));
+}
+
 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty) {
   return wrap(ConstantExpr::getSizeOf(unwrap(Ty)));
 }
@@ -764,6 +780,20 @@ void LLVMSetGC(LLVMValueRef Fn, const char *GC) {
     F->clearGC();
 }
 
+void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
+  Function *Func = unwrap<Function>(Fn);
+  const AttrListPtr PAL = Func->getAttributes();
+  const AttrListPtr PALnew = PAL.addAttr(0, PA);
+  Func->setAttributes(PALnew);
+}
+
+void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
+  Function *Func = unwrap<Function>(Fn);
+  const AttrListPtr PAL = Func->getAttributes();
+  const AttrListPtr PALnew = PAL.removeAttr(0, PA);
+  Func->setAttributes(PALnew);
+}
+
 /*--.. Operations on parameters ............................................--*/
 
 unsigned LLVMCountParams(LLVMValueRef FnRef) {