Make IntInits and ListInits typed. This helps deduce types of !if and

[oota-llvm.git] / include / llvm / Target / TargetSelectionDAG.td

diff --git a/include/llvm/Target/TargetSelectionDAG.td b/include/llvm/Target/TargetSelectionDAG.td
index 7f39bb2f8301ebe9c2b383bd69030e1a77926f15..364d4d0d3cc0f439aa68afbf7da4d0d44a9609d6 100644 (file)
--- a/include/llvm/Target/TargetSelectionDAG.td
+++ b/include/llvm/Target/TargetSelectionDAG.td
@@ -51,15 +51,6 @@ class SDTCisOpSmallerThanOp<int SmallOp, int BigOp> : SDTypeConstraint<SmallOp>{
   int BigOperandNum = BigOp;
 }
 
-/// SDTCisIntVectorOfSameSize - This indicates that ThisOp and OtherOp are
-/// vector types, and that ThisOp is the result of 
-/// MVT::getIntVectorWithNumElements with the number of elements
-/// that ThisOp has.
-class SDTCisIntVectorOfSameSize<int ThisOp, int OtherOp>
-  : SDTypeConstraint<ThisOp> {
-  int OtherOpNum = OtherOp;
-}
-
 /// SDTCisEltOfVec - This indicates that ThisOp is a scalar type of the same
 /// type as the element type of OtherOp, which is a vector type.
 class SDTCisEltOfVec<int ThisOp, int OtherOp>
@@ -175,8 +166,8 @@ def SDTIStore : SDTypeProfile<1, 3, [       // indexed store
   SDTCisSameAs<0, 2>, SDTCisPtrTy<0>, SDTCisPtrTy<3>
 ]>;
 
-def SDTVecShuffle : SDTypeProfile<1, 3, [
-  SDTCisSameAs<0, 1>, SDTCisSameAs<1, 2>, SDTCisIntVectorOfSameSize<3, 0>
+def SDTVecShuffle : SDTypeProfile<1, 2, [
+  SDTCisSameAs<0, 1>, SDTCisSameAs<1, 2>
 ]>;
 def SDTVecExtract : SDTypeProfile<1, 2, [   // vector extract
   SDTCisEltOfVec<0, 1>, SDTCisPtrTy<2>
@@ -237,6 +228,7 @@ class SDNode<string opcode, SDTypeProfile typeprof,
   SDTypeProfile TypeProfile = typeprof;
 }
 
+// Special TableGen-recognized dag nodes
 def set;
 def implicit;
 def parallel;