diff --git a/llvm/_core.c b/llvm/_core.c
index 4a286f2..2c9579f 100644
--- a/llvm/_core.c
+++ b/llvm/_core.c
@@ -36,6 +36,8 @@
 
 // Python include
 #include "Python.h"
+#include "numpy/ndarrayobject.h"
+#include "numpy/ufuncobject.h"
 
 /* LLVM includes */
 #include "llvm-c/Analysis.h"
@@ -1313,6 +1315,53 @@ _wPyCObjectVoidPtrToPyLong(PyObject *self, PyObject *args)
 
 #endif
 
+#define UNARY_LOOP\
+    char *ip1 = args[0], *op1 = args[1];\
+    npy_intp is1 = steps[0], os1 = steps[1];\
+    npy_intp n = dimensions[0];\
+    npy_intp i;\
+    for(i = 0; i < n; i++, ip1 += is1, op1 += os1)
+
+typedef npy_cdouble cunaryfunc(npy_cdouble);
+
+NPY_NO_EXPORT void
+MyUFunc_D_D(char **args, npy_intp *dimensions, npy_intp *steps, void *func)
+{
+    cunaryfunc *f = (cunaryfunc *)func;
+    UNARY_LOOP {
+        npy_cdouble in1 = *(npy_cdouble *)ip1;
+        npy_cdouble *out = (npy_cdouble *)op1;
+        *out = f(in1);
+    }
+}
+
+PyUFuncGenericFunction funcs[1] = {MyUFunc_D_D};
+static char types[2] = {NPY_DOUBLE, NPY_DOUBLE};
+
+static PyObject *
+ufunc_from_ptr(PyObject *self, PyObject *args)
+{
+
+    Py_ssize_t func_ptr; 
+    char *func_name = "temp"; 
+    void **data; 
+    PyObject *ret;
+    double(*func)(double);
+
+    /* FIXME:  This will not be freed */    
+    data = (void **)malloc(sizeof(void **));
+
+    if (!PyArg_ParseTuple(args, "n|s", &func_ptr, &func_name)) return NULL;
+    data[0] = (void *)func_ptr;
+    func = data[0];
+    printf("%f" , func(4.3));
+    ret = PyUFunc_FromFuncAndData(funcs, data, types, 1, 1, 1, PyUFunc_None, func_name, "doc", 0);
+
+    return ret;
+}
+
+
+
 static PyMethodDef core_methods[] = {
 
     /* Modules */
@@ -1796,10 +1845,12 @@ static PyMethodDef core_methods[] = {
     _method( LLVMLoadLibraryPermanently )
     //_method( LLVMInlineFunction )
     _method( PyCObjectVoidPtrToPyLong )
-
+    {"make_ufunc", ufunc_from_ptr, METH_VARARGS},
     { NULL }
 };
 
+
+
 // Module main function, hairy because of py3k port
 
 #if (PY_MAJOR_VERSION >= 3)
@@ -1820,6 +1871,9 @@ PyMODINIT_FUNC
 init_core(void)
 #endif
 {
+    import_array();
+    import_umath();
+
     LLVMLinkInJIT();
     LLVMLinkInInterpreter();
     LLVMInitializeNativeTarget();
@@ -1831,6 +1885,7 @@ init_core(void)
     if (module == NULL)
         INITERROR;
 #if PY_MAJOR_VERSION >= 3
+    
     return module;
 #endif
 }
diff --git a/llvm/core.py b/llvm/core.py
index 80b98ed..b1bc2a3 100644
--- a/llvm/core.py
+++ b/llvm/core.py
@@ -90,7 +90,6 @@ OPCODE_BR             = 2
 OPCODE_SWITCH         = 3
 OPCODE_INDIRECT_BR    = 4
 OPCODE_INVOKE         = 5
-OPCODE_UNWIND         = 6
 OPCODE_RESUME         = 7
 OPCODE_UNREACHABLE    = 8
 OPCODE_ADD            = 9
@@ -144,6 +143,7 @@ OPCODE_SHUFFLEVECTOR  = 56
 OPCODE_EXTRACTVALUE   = 57
 OPCODE_INSERTVALUE    = 58
 OPCODE_LANDINGPAD     = 59
+OPCODE_UNWIND         = 60
 
 # calling conventions
 CC_C             = 0
@@ -789,29 +789,6 @@ def _make_type(ptr, kind):
         return Type(ptr, kind)
 
 
-#===----------------------------------------------------------------------===
-# Type Handle
-#===----------------------------------------------------------------------===
-
-class TypeHandle(object):
-
-    @staticmethod
-    def new(abstract_ty):
-        check_is_type(abstract_ty)
-        return TypeHandle(_core.LLVMCreateTypeHandle(abstract_ty.ptr))
-
-    def __init__(self, ptr):
-        self.ptr = ptr
-
-    def __del__(self):
-        _core.LLVMDisposeTypeHandle(self.ptr)
-
-    @property
-    def type(self):
-        ptr = _core.LLVMResolveTypeHandle(self.ptr)
-        return _make_type(ptr, _core.LLVMGetTypeKind(ptr))
-
-
 #===----------------------------------------------------------------------===
 # Values
 #===----------------------------------------------------------------------===
diff --git a/llvm/passes.py b/llvm/passes.py
index 6f1a4e6..96860f7 100644
--- a/llvm/passes.py
+++ b/llvm/passes.py
@@ -152,7 +152,7 @@ _pass_creator = {
     PASS_DEAD_CODE_ELIMINATION           : _core.LLVMAddDeadCodeEliminationPass,
     PASS_DEAD_INST_ELIMINATION           : _core.LLVMAddDeadInstEliminationPass,
     PASS_DEAD_STORE_ELIMINATION          : _core.LLVMAddDeadStoreEliminationPass,
-    PASS_DEAD_TYPE_ELIMINATION           : _core.LLVMAddDeadTypeEliminationPass,
+#    PASS_DEAD_TYPE_ELIMINATION           : _core.LLVMAddDeadTypeEliminationPass,
     PASS_DEMOTE_REGISTER_TO_MEMORY       : _core.LLVMAddDemoteRegisterToMemoryPass,
     PASS_DOM_ONLY_PRINTER                : _core.LLVMAddDomOnlyPrinterPass,
     PASS_DOM_ONLY_VIEWER                 : _core.LLVMAddDomOnlyViewerPass,
@@ -214,9 +214,9 @@ _pass_creator = {
     PASS_STRIP_DEAD_PROTOTYPES           : _core.LLVMAddStripDeadPrototypesPass,
     PASS_STRIP_NON_DEBUG_SYMBOLS         : _core.LLVMAddStripNonDebugSymbolsPass,
     PASS_STRIP_SYMBOLS                   : _core.LLVMAddStripSymbolsPass,
-    PASS_STRUCT_RET_PROMOTION            : _core.LLVMAddStructRetPromotionPass,
+#    PASS_STRUCT_RET_PROMOTION            : _core.LLVMAddStructRetPromotionPass,
     PASS_TAIL_CALL_ELIMINATION           : _core.LLVMAddTailCallEliminationPass,
-    PASS_TAIL_DUPLICATION                : _core.LLVMAddTailDuplicationPass,
+#    PASS_TAIL_DUPLICATION                : _core.LLVMAddTailDuplicationPass,
     PASS_UNIFY_FUNCTION_EXIT_NODES       : _core.LLVMAddUnifyFunctionExitNodesPass,
     PASS_INTERNALIZE                     : _core.LLVMAddInternalize2Pass,
 }
diff --git a/setup.py b/setup.py
index 4bb94ae..21c2425 100755
--- a/setup.py
+++ b/setup.py
@@ -31,6 +31,7 @@
 
 import sys, os
 from distutils.core import setup, Extension
+import numpy
 
 LLVM_PY_VERSION = '0.7'
 
@@ -100,7 +101,7 @@ def call_setup(llvm_config):
             ('__STDC_CONSTANT_MACROS', None),
             ('__STDC_LIMIT_MACROS', None),
             ('_GNU_SOURCE', None)],
-        include_dirs = [incdir],
+        include_dirs = ['/usr/include', incdir, numpy.get_include()],
         library_dirs = [libdir],
         libraries = std_libs + libs_core,
         extra_objects = objs_core,