From 64880e7d69bf6de33117bdc0e7e9ad792cc7d720 Mon Sep 17 00:00:00 2001
From: Siu Kwan Lam <michael.lam.sk@gmail.com>
Date: Tue, 8 Jan 2013 16:09:45 -0600
Subject: [PATCH] Fix invalid use of long for address. Use unsigned long long
 for cross-platform 64-bit int.

---
 llvm/_core.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/llvm/_core.cpp b/llvm/_core.cpp
index 2c95a12..0dd1f7b 100644
--- a/llvm/_core.cpp
+++ b/llvm/_core.cpp
@@ -1348,16 +1348,13 @@ _wLLVMAddGlobalMapping(PyObject *self, PyObject *args)
     LLVMPY_TRY
     PyObject *obj_ee;
     PyObject *obj_val;
-    long int address;
+    unsigned long long address;
 
-    if (!PyArg_ParseTuple(args, "OOl", &obj_ee, &obj_val, &address))
+    if (!PyArg_ParseTuple(args, "OOK", &obj_ee, &obj_val, &address))
         return NULL;
 
     const LLVMExecutionEngineRef ee = pycap_get<LLVMExecutionEngineRef>( obj_ee );
     const LLVMValueRef val = pycap_get<LLVMValueRef>( obj_val );
-    
-    if (address == (unsigned long long)-1)
-        return NULL;
 
     LLVMAddGlobalMapping(ee, val, (void*) address);