Use movups to spill / restore SSE registers on targets where stacks alignment is

[oota-llvm.git] / lib / Target / X86 / X86RegisterInfo.h

diff --git a/lib/Target/X86/X86RegisterInfo.h b/lib/Target/X86/X86RegisterInfo.h
index a17296b6b5fc567e9bc48ad4e3b03d7636b49032..3f0db25f2a7467e4558346e611adfdfc7dc17510 100644 (file)
--- a/lib/Target/X86/X86RegisterInfo.h
+++ b/lib/Target/X86/X86RegisterInfo.h
@@ -46,6 +46,10 @@ private:
   ///
   unsigned SlotSize;
 
+  /// StackAlign - Default stack alignment.
+  ///
+  unsigned StackAlign;
+
   /// StackPtr - X86 physical register used as stack ptr.
   ///
   unsigned StackPtr;