Use getPreferredAlignmentLog or getPreferredAlignment
to get the alignment of global variables, rather than
using hand-made versions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46495 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ELFWriter.cpp b/lib/CodeGen/ELFWriter.cpp
index 3074e31e..908abe5 100644
--- a/lib/CodeGen/ELFWriter.cpp
+++ b/lib/CodeGen/ELFWriter.cpp
@@ -257,7 +257,7 @@
   }
 
   const Type *GVType = (const Type*)GV->getType();
-  unsigned Align = TM.getTargetData()->getPrefTypeAlignment(GVType);
+  unsigned Align = TM.getTargetData()->getPreferredAlignment(GV);
   unsigned Size  = TM.getTargetData()->getABITypeSize(GVType);
 
   // If this global has a zero initializer, it is part of the .bss or common