diff options
| -rw-r--r-- | llvm/lib/Target/Lanai/LanaiISelLowering.cpp | 4 | ||||
| -rw-r--r-- | llvm/lib/Target/Lanai/LanaiInstrInfo.td | 9 |
2 files changed, 2 insertions, 11 deletions
diff --git a/llvm/lib/Target/Lanai/LanaiISelLowering.cpp b/llvm/lib/Target/Lanai/LanaiISelLowering.cpp index d4a50e867d4..594aea23c41 100644 --- a/llvm/lib/Target/Lanai/LanaiISelLowering.cpp +++ b/llvm/lib/Target/Lanai/LanaiISelLowering.cpp @@ -111,9 +111,9 @@ LanaiTargetLowering::LanaiTargetLowering(const TargetMachine &TM, setOperationAction(ISD::BSWAP, MVT::i32, Expand); setOperationAction(ISD::CTPOP, MVT::i32, Legal); setOperationAction(ISD::CTLZ, MVT::i32, Legal); - setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i32, Legal); + setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i32, Expand); setOperationAction(ISD::CTTZ, MVT::i32, Legal); - setOperationAction(ISD::CTTZ_ZERO_UNDEF, MVT::i32, Legal); + setOperationAction(ISD::CTTZ_ZERO_UNDEF, MVT::i32, Expand); setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i1, Expand); setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i8, Expand); diff --git a/llvm/lib/Target/Lanai/LanaiInstrInfo.td b/llvm/lib/Target/Lanai/LanaiInstrInfo.td index 217cdd45b39..20dd4ee58fa 100644 --- a/llvm/lib/Target/Lanai/LanaiInstrInfo.td +++ b/llvm/lib/Target/Lanai/LanaiInstrInfo.td @@ -823,20 +823,11 @@ def POPC: InstSpecial<0b001, (outs GPR:$Rd), (ins GPR:$Rs1), // Count Leading Zeros (LEADZ) def LEADZ: InstSpecial<0b010, (outs GPR:$Rd), (ins GPR:$Rs1), "leadz\t$Rs1, $Rd", [(set GPR:$Rd, (ctlz GPR:$Rs1))]>; -let isCodeGenOnly = 1 in - def LEADZUNDEF: InstSpecial<0b010, (outs GPR:$Rd), (ins GPR:$Rs1), - "leadz\t$Rs1, $Rd", - [(set GPR:$Rd, (ctlz_zero_undef GPR:$Rs1))]>; // Count Trailing Zeros (TRAILZ) def TRAILZ : InstSpecial<0b011, (outs GPR:$Rd), (ins GPR:$Rs1), "trailz\t$Rs1, $Rd", [(set GPR:$Rd, (cttz GPR:$Rs1))]>; -let isCodeGenOnly = 1 in - def TRAILZUNDEF : InstSpecial<0b011, (outs GPR:$Rd), (ins GPR:$Rs1), - "trailz\t$Rs1, $Rd", - [(set GPR:$Rd, - (cttz_zero_undef GPR:$Rs1))]>; } //===----------------------------------------------------------------------===// |
