diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index e3fce79..cb5a74f 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -1052,7 +1052,7 @@
 
 /// getFunctionAlignment - Return the Log2 alignment of this function.
 unsigned X86TargetLowering::getFunctionAlignment(const Function *F) const {
-  return F->hasFnAttr(Attribute::OptimizeForSize) ? 1 : 4;
+  return F->hasFnAttr(Attribute::OptimizeForSize) ? 0 : 4;
 }
 
 //===----------------------------------------------------------------------===//