1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h
index 02c8ad79bd38..75fcf6238a27 100644
--- a/lib/Target/PowerPC/PPCSubtarget.h
+++ b/lib/Target/PowerPC/PPCSubtarget.h
@@ -101,8 +101,8 @@ public:
   const char *getTargetDataString() const {
     // Note, the alignment values for f64 and i64 on ppc64 in Darwin
     // documentation are wrong; these are correct (i.e. "what gcc does").
-    return isPPC64() ? "E-p:64:64-f64:64:64-i64:64:64-f128:64:128"
-                     : "E-p:32:32-f64:32:64-i64:32:64-f128:64:128";
+    return isPPC64() ? "E-p:64:64-f64:64:64-i64:64:64-f128:64:128-n32:64"
+                     : "E-p:32:32-f64:32:64-i64:32:64-f128:64:128-n32";
   }
 
   /// isPPC64 - Return true if we are generating code for 64-bit pointer mode.