From f3840d2c16a4ec4c879a8ded402835746de380f8 Mon Sep 17 00:00:00 2001
From: Micah Villmow <villmow@gmail.com>
Date: Thu, 11 Oct 2012 17:21:41 +0000
Subject: Add in the first iteration of support for llvm/clang/lldb to allow
 variable per address space pointer sizes to be optimized correctly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165726 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/ExecutionEngine/Interpreter/Execution.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/ExecutionEngine/Interpreter/Execution.cpp')

diff --git a/lib/ExecutionEngine/Interpreter/Execution.cpp b/lib/ExecutionEngine/Interpreter/Execution.cpp
index 5202b09165..326bf79c58 100644
--- a/lib/ExecutionEngine/Interpreter/Execution.cpp
+++ b/lib/ExecutionEngine/Interpreter/Execution.cpp
@@ -1054,7 +1054,8 @@ GenericValue Interpreter::executeIntToPtrInst(Value *SrcVal, Type *DstTy,
   GenericValue Dest, Src = getOperandValue(SrcVal, SF);
   assert(DstTy->isPointerTy() && "Invalid PtrToInt instruction");
 
-  uint32_t PtrSize = TD.getPointerSizeInBits();
+  unsigned AS = cast<PointerType>(DstTy)->getAddressSpace();
+  uint32_t PtrSize = TD.getPointerSizeInBits(AS);
   if (PtrSize != Src.IntVal.getBitWidth())
     Src.IntVal = Src.IntVal.zextOrTrunc(PtrSize);
 
-- 
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