From a75ddbf803521bd0778a127c104065ed8c1c0931 Mon Sep 17 00:00:00 2001
From: Frits van Bommel <fvbommel@wxs.nl>
Date: Sun, 17 May 2009 10:33:21 +0200
Subject: [PATCH] Specify a large integer constant more portably.

---
 gen/toir.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gen/toir.cpp b/gen/toir.cpp
index 84a9dca6..10dff631 100644
--- a/gen/toir.cpp
+++ b/gen/toir.cpp
@@ -11,6 +11,7 @@
 #include <fstream>
 
 #include "gen/llvm.h"
+#include "llvm/Support/DataTypes.h"
 
 #include "attrib.h"
 #include "init.h"
@@ -314,7 +315,7 @@ DValue* RealExp::toElem(IRState* p)
 LLConstant* RealExp::toConstElem(IRState* p)
 {
     Logger::print("RealExp::toConstElem: %s @ %s | %LX\n", toChars(), type->toChars(),
-        0xFFFFFFFFFFUL & *(long long unsigned*)&value);
+        UINT64_C(0xFFFFFFFFFF) & *(long long unsigned*)&value);
     LOG_SCOPE;
     Type* t = type->toBasetype();
     return DtoConstFP(t, value);