diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2011-11-16 22:39:56 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2011-11-16 22:39:56 +0000 |
| commit | 74c76347d3815b84b8fe480888fae5f975071d57 (patch) | |
| tree | dda039cc9aea89ed552200d8e9e4b6270ddb24e7 | |
| parent | 4fd40b3604cc5c7daff2ba26317314461c834aa1 (diff) | |
Add patterns for 64-bit tglobaladdr, tblockaddress, tjumptable and tconstpool
nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144841 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/Mips/Mips64InstrInfo.td | 19 | ||||
| -rw-r--r-- | lib/Target/Mips/MipsInstrInfo.td | 12 |
2 files changed, 24 insertions, 7 deletions
diff --git a/lib/Target/Mips/Mips64InstrInfo.td b/lib/Target/Mips/Mips64InstrInfo.td index 223e72bff8..b0fb4fa184 100644 --- a/lib/Target/Mips/Mips64InstrInfo.td +++ b/lib/Target/Mips/Mips64InstrInfo.td @@ -232,7 +232,24 @@ let Predicates = [IsN64] in { } // hi/lo relocs -def : Pat<(i64 (MipsLo tglobaladdr:$in)), (DADDiu ZERO_64, tglobaladdr:$in)>; +def : Pat<(MipsHi tglobaladdr:$in), (LUi64 tglobaladdr:$in)>; +def : Pat<(MipsHi tblockaddress:$in), (LUi64 tblockaddress:$in)>; +def : Pat<(MipsHi tjumptable:$in), (LUi64 tjumptable:$in)>; +def : Pat<(MipsHi tconstpool:$in), (LUi64 tconstpool:$in)>; + +def : Pat<(MipsLo tglobaladdr:$in), (DADDiu ZERO_64, tglobaladdr:$in)>; +def : Pat<(MipsLo tblockaddress:$in), (DADDiu ZERO_64, tblockaddress:$in)>; +def : Pat<(MipsLo tjumptable:$in), (DADDiu ZERO_64, tjumptable:$in)>; +def : Pat<(MipsLo tconstpool:$in), (DADDiu ZERO_64, tconstpool:$in)>; + +def : Pat<(add CPU64Regs:$hi, (MipsLo tglobaladdr:$lo)), + (DADDiu CPU64Regs:$hi, tglobaladdr:$lo)>; +def : Pat<(add CPU64Regs:$hi, (MipsLo tblockaddress:$lo)), + (DADDiu CPU64Regs:$hi, tblockaddress:$lo)>; +def : Pat<(add CPU64Regs:$hi, (MipsLo tjumptable:$lo)), + (DADDiu CPU64Regs:$hi, tjumptable:$lo)>; +def : Pat<(add CPU64Regs:$hi, (MipsLo tconstpool:$lo)), + (DADDiu CPU64Regs:$hi, tconstpool:$lo)>; defm : BrcondPats<CPU64Regs, BEQ64, BNE64, SLT64, SLTu64, SLTi64, SLTiu64, ZERO_64>; diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td index 1f5d7ea970..73de312f7f 100644 --- a/lib/Target/Mips/MipsInstrInfo.td +++ b/lib/Target/Mips/MipsInstrInfo.td @@ -898,20 +898,20 @@ def : Pat<(MipsJmpLink (i32 texternalsym:$dst)), // hi/lo relocs def : Pat<(MipsHi tglobaladdr:$in), (LUi tglobaladdr:$in)>; def : Pat<(MipsHi tblockaddress:$in), (LUi tblockaddress:$in)>; +def : Pat<(MipsHi tjumptable:$in), (LUi tjumptable:$in)>; +def : Pat<(MipsHi tconstpool:$in), (LUi tconstpool:$in)>; + def : Pat<(MipsLo tglobaladdr:$in), (ADDiu ZERO, tglobaladdr:$in)>; def : Pat<(MipsLo tblockaddress:$in), (ADDiu ZERO, tblockaddress:$in)>; +def : Pat<(MipsLo tjumptable:$in), (ADDiu ZERO, tjumptable:$in)>; +def : Pat<(MipsLo tconstpool:$in), (ADDiu ZERO, tconstpool:$in)>; + def : Pat<(add CPURegs:$hi, (MipsLo tglobaladdr:$lo)), (ADDiu CPURegs:$hi, tglobaladdr:$lo)>; def : Pat<(add CPURegs:$hi, (MipsLo tblockaddress:$lo)), (ADDiu CPURegs:$hi, tblockaddress:$lo)>; - -def : Pat<(MipsHi tjumptable:$in), (LUi tjumptable:$in)>; -def : Pat<(MipsLo tjumptable:$in), (ADDiu ZERO, tjumptable:$in)>; def : Pat<(add CPURegs:$hi, (MipsLo tjumptable:$lo)), (ADDiu CPURegs:$hi, tjumptable:$lo)>; - -def : Pat<(MipsHi tconstpool:$in), (LUi tconstpool:$in)>; -def : Pat<(MipsLo tconstpool:$in), (ADDiu ZERO, tconstpool:$in)>; def : Pat<(add CPURegs:$hi, (MipsLo tconstpool:$lo)), (ADDiu CPURegs:$hi, tconstpool:$lo)>; |