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[SelectionDAG] Move (repeated) SDTIntShiftDOp double shift node def to common code. NFCI.

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Prep work for PR39467.

llvm-svn: 347067
This commit is contained in:
Simon Pilgrim 2018-11-16 17:50:59 +00:00
parent 280da75ff7
commit 805e175f61
3 changed files with 3 additions and 7 deletions
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3
include/llvm/Target/TargetSelectionDAG.td
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@ -116,6 +116,9 @@ def SDTIntBinOp : SDTypeProfile<1, 2, [ // add, and, or, xor, udiv, etc.
def SDTIntShiftOp : SDTypeProfile<1, 2, [ // shl, sra, srl
SDTCisSameAs<0, 1>, SDTCisInt<0>, SDTCisInt<2>
]>;
def SDTIntShiftDOp: SDTypeProfile<1, 3, [ // fshl, fshr
SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>, SDTCisInt<0>, SDTCisInt<3>
]>;
def SDTIntSatNoShOp : SDTypeProfile<1, 2, [ // ssat with no shift
SDTCisSameAs<0, 1>, SDTCisInt<2>
]>;

3
lib/Target/NVPTX/NVPTXInstrInfo.td
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@ -1318,9 +1318,6 @@ def ROTR64reg_sw :
// Create SDNodes so they can be used in the DAG code, e.g.
// NVPTXISelLowering (LowerShiftLeftParts and LowerShiftRightParts)
def SDTIntShiftDOp :
SDTypeProfile<1, 3, [SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>,
SDTCisInt<0>, SDTCisInt<3>]>;
def FUN_SHFL_CLAMP : SDNode<"NVPTXISD::FUN_SHFL_CLAMP", SDTIntShiftDOp, []>;
def FUN_SHFR_CLAMP : SDNode<"NVPTXISD::FUN_SHFR_CLAMP", SDTIntShiftDOp, []>;

4
lib/Target/X86/X86InstrInfo.td
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@ -17,10 +17,6 @@
// X86 specific DAG Nodes.
//
def SDTIntShiftDOp: SDTypeProfile<1, 3,
[SDTCisSameAs<0, 1>, SDTCisSameAs<0, 2>,
SDTCisInt<0>, SDTCisInt<3>]>;
def SDTX86CmpTest : SDTypeProfile<1, 2, [SDTCisVT<0, i32>, SDTCisSameAs<1, 2>]>;
def SDTX86Cmps : SDTypeProfile<1, 3, [SDTCisFP<0>, SDTCisSameAs<1, 2>, SDTCisVT<3, i8>]>;