Get closer to fully working scalar FP in SSE regs.  This gets singlesource
working, and Olden/power.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22441 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86.td b/lib/Target/X86/X86.td
index afa3ff7..874391d 100644
--- a/lib/Target/X86/X86.td
+++ b/lib/Target/X86/X86.td
@@ -61,7 +61,7 @@
 
 def X86 : Target {
   // Specify the callee saved registers.
-  let CalleeSavedRegisters = [ESI, EDI, EBX, EBP, XMM4, XMM5, XMM6, XMM7];
+  let CalleeSavedRegisters = [ESI, EDI, EBX, EBP];
 
   // Yes, pointers are 32-bits in size.
   let PointerType = i32;