Rename LoadX to LoadExt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57526 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index dd6b432..6dc237a 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -82,9 +82,9 @@
   addLegalFPImmediate(APFloat(+0.0f));
 
   // Load extented operations for i1 types must be promoted 
-  setLoadXAction(ISD::EXTLOAD,  MVT::i1,  Promote);
-  setLoadXAction(ISD::ZEXTLOAD, MVT::i1,  Promote);
-  setLoadXAction(ISD::SEXTLOAD, MVT::i1,  Promote);
+  setLoadExtAction(ISD::EXTLOAD,  MVT::i1,  Promote);
+  setLoadExtAction(ISD::ZEXTLOAD, MVT::i1,  Promote);
+  setLoadExtAction(ISD::SEXTLOAD, MVT::i1,  Promote);
 
   // Used by legalize types to correctly generate the setcc result. 
   // Without this, every float setcc comes with a AND/OR with the result,