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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-05-03 13:13:17 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-05-03 13:13:17 +0000 |
| commit | ea54c9846b2973cafa8ffd40626f5676ba9ccfee (patch) | |
| tree | e1f60ea07fe61468bd90e34fd9c9c330ff996b9e /lib/Target/MSP430/MSP430InstrInfo.td | |
| parent | 824d8ddae89c83ea3c5dce9c8636133976648ce3 (diff) | |
Add left shift
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/MSP430/MSP430InstrInfo.td')
| -rw-r--r-- | lib/Target/MSP430/MSP430InstrInfo.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/MSP430/MSP430InstrInfo.td b/lib/Target/MSP430/MSP430InstrInfo.td index 2615869dd9..8b3e4e4305 100644 --- a/lib/Target/MSP430/MSP430InstrInfo.td +++ b/lib/Target/MSP430/MSP430InstrInfo.td @@ -41,6 +41,7 @@ def MSP430retflag : SDNode<"MSP430ISD::RET_FLAG", SDTNone, [SDNPHasChain, SDNPOptInFlag]>; def MSP430rra : SDNode<"MSP430ISD::RRA", SDTIntUnaryOp, []>; +def MSP430rla : SDNode<"MSP430ISD::RLA", SDTIntUnaryOp, []>; def MSP430call : SDNode<"MSP430ISD::CALL", SDT_MSP430Call, [SDNPHasChain, SDNPOutFlag, SDNPOptInFlag]>; @@ -591,6 +592,11 @@ def SAR16r1 : Pseudo<(outs GR16:$dst), (ins GR16:$src), [(set GR16:$dst, (MSP430rra GR16:$src)), (implicit SRW)]>; +def SHL16r1 : Pseudo<(outs GR16:$dst), (ins GR16:$src), + "rla.w\t$dst", + [(set GR16:$dst, (MSP430rla GR16:$src)), + (implicit SRW)]>; + def SEXT16r : Pseudo<(outs GR16:$dst), (ins GR16:$src), "sxt\t$dst", [(set GR16:$dst, (sext_inreg GR16:$src, i8)), |