diff options
| author | Nate Begeman <natebegeman@mac.com> | 2006-02-17 00:51:06 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2006-02-17 00:51:06 +0000 |
| commit | c22f357b788c9996d24adec42bff84e1f82b169f (patch) | |
| tree | c09f34af4e4b4d92691431b4df21fa39085c3fdb | |
| parent | 52221f7b16d452d832c61954869d6a589dd7b2a1 (diff) | |
Add a missing and useful pat frag
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26249 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/TargetSelectionDAG.td | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/Target/TargetSelectionDAG.td b/lib/Target/TargetSelectionDAG.td index 7e77e83969..531cc1be6a 100644 --- a/lib/Target/TargetSelectionDAG.td +++ b/lib/Target/TargetSelectionDAG.td @@ -164,7 +164,6 @@ def SDTTruncStore : SDTypeProfile<0, 4, [ // truncstore SDTCisPtrTy<1>, SDTCisVT<2, OtherVT>, SDTCisVT<3, OtherVT> ]>; - //===----------------------------------------------------------------------===// // Selection DAG Node Properties. // @@ -239,6 +238,14 @@ def or : SDNode<"ISD::OR" , SDTIntBinOp, [SDNPCommutative, SDNPAssociative]>; def xor : SDNode<"ISD::XOR" , SDTIntBinOp, [SDNPCommutative, SDNPAssociative]>; +def addc : SDNode<"ISD::ADDC" , SDTIntBinOp, + [SDNPCommutative, SDNPOutFlag]>; +def adde : SDNode<"ISD::ADDE" , SDTIntBinOp, + [SDNPCommutative, SDNPOutFlag, SDNPInFlag]>; +def subc : SDNode<"ISD::SUBC" , SDTIntBinOp, + [SDNPOutFlag]>; +def sube : SDNode<"ISD::SUBE" , SDTIntBinOp, + [SDNPOutFlag, SDNPInFlag]>; def sext_inreg : SDNode<"ISD::SIGN_EXTEND_INREG", SDTExtInreg>; def bswap : SDNode<"ISD::BSWAP" , SDTIntUnaryOp>; @@ -347,7 +354,7 @@ class PatLeaf<dag frag, code pred = [{}], SDNodeXForm xform = NOOP_SDNodeXForm> // Leaf fragments. def immAllOnes : PatLeaf<(imm), [{ return N->isAllOnesValue(); }]>; - +def immZero : PatLeaf<(imm), [{ return N->isNullValue(); }]>; def vtInt : PatLeaf<(vt), [{ return MVT::isInteger(N->getVT()); }]>; def vtFP : PatLeaf<(vt), [{ return MVT::isFloatingPoint(N->getVT()); }]>; |