[PATCH] Rename CONVERT_RNDSAT td name to better match it

[Matt Arsenault]

I want to define an instruction called cvt, which was
surprisingly already taken by this. This node is not supposed
to be directly used, and has a somewhat surprising name. Rename it
to make it more obvious what it is, and more appropriate for
a private node.

http://reviews.llvm.org/D6980

Files:
  include/llvm/Target/TargetSelectionDAG.td

Index: include/llvm/Target/TargetSelectionDAG.td
===================================================================
--- include/llvm/Target/TargetSelectionDAG.td
+++ include/llvm/Target/TargetSelectionDAG.td
@@ -509,7 +509,7 @@
                                 SDTypeProfile<1, -1, [SDTCisPtrTy<1>]>, []>;
 
 // Do not use cvt directly. Use cvt forms below
-def cvt : SDNode<"ISD::CONVERT_RNDSAT", SDTConvertOp>;
+def convert_rndsat : SDNode<"ISD::CONVERT_RNDSAT", SDTConvertOp>;
 
 def SDT_assertext : SDTypeProfile<1, 1,
   [SDTCisInt<0>, SDTCisInt<1>, SDTCisSameAs<1, 0>]>;
@@ -976,47 +976,47 @@
 // Selection DAG CONVERT_RNDSAT patterns
 
 def cvtff : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_FF;
     }]>;
 
 def cvtss : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_SS;
     }]>;
 
 def cvtsu : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_SU;
     }]>;
 
 def cvtus : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_US;
     }]>;
 
 def cvtuu : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_UU;
     }]>;
 
 def cvtsf : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_SF;
     }]>;
 
 def cvtuf : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_UF;
     }]>;
 
 def cvtfs : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_FS;
     }]>;
 
 def cvtfu : PatFrag<(ops node:$val, node:$dty, node:$sty, node:$rd, node:$sat),
-    (cvt node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
+    (convert_rndsat node:$val, node:$dty, node:$sty, node:$rd, node:$sat), [{
        return cast<CvtRndSatSDNode>(N)->getCvtCode() == ISD::CVT_FU;
     }]>;

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