diff options
| -rw-r--r-- | lib/Target/PowerPC/PPCInstr64Bit.td | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/lib/Target/PowerPC/PPCInstr64Bit.td b/lib/Target/PowerPC/PPCInstr64Bit.td index 2562b97738..899ed0dfdb 100644 --- a/lib/Target/PowerPC/PPCInstr64Bit.td +++ b/lib/Target/PowerPC/PPCInstr64Bit.td @@ -71,10 +71,25 @@ def HI48_64 : SDNodeXForm<imm, [{ // Calls. // +let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7 in { + let isBranch = 1, isIndirectBranch = 1, Uses = [CTR8] in + def BCTR8 : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", BrB, []>, + Requires<[In64BitMode]>; +} + let Defs = [LR8] in def MovePCtoLR8 : Pseudo<(outs), (ins), "#MovePCtoLR8", []>, PPC970_Unit_BRU; +let isBranch = 1, isTerminator = 1, hasCtrlDep = 1, PPC970_Unit = 7 in { + let Defs = [CTR8], Uses = [CTR8] in { + def BDZ8 : BForm_1<16, 18, 0, 0, (outs), (ins condbrtarget:$dst), + "bdz $dst">; + def BDNZ8 : BForm_1<16, 16, 0, 0, (outs), (ins condbrtarget:$dst), + "bdnz $dst">; + } +} + let isCall = 1, PPC970_Unit = 7, Defs = [LR8] in { // Convenient aliases for call instructions let Uses = [RM] in { @@ -182,15 +197,9 @@ def TCRETURNri8 : Pseudo<(outs), (ins CTRRC8:$dst, i32imm:$offset), let isTerminator = 1, isBarrier = 1, PPC970_Unit = 7, isBranch = 1, - isIndirectBranch = 1, isCall = 1, Uses = [CTR8, RM] in { - let isReturn = 1 in { - def TAILBCTR8 : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", BrB, []>, - Requires<[In64BitMode]>; - } - - def BCTR8 : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", BrB, []>, - Requires<[In64BitMode]>; -} + isIndirectBranch = 1, isCall = 1, isReturn = 1, Uses = [CTR8, RM] in +def TAILBCTR8 : XLForm_2_ext<19, 528, 20, 0, 0, (outs), (ins), "bctr", BrB, []>, + Requires<[In64BitMode]>; let isBranch = 1, isTerminator = 1, hasCtrlDep = 1, PPC970_Unit = 7, @@ -215,14 +224,6 @@ def : Pat<(PPCtc_return (i64 texternalsym:$dst), imm:$imm), def : Pat<(PPCtc_return CTRRC8:$dst, imm:$imm), (TCRETURNri8 CTRRC8:$dst, imm:$imm)>; -let isBranch = 1, isTerminator = 1, hasCtrlDep = 1, PPC970_Unit = 7 in { - let Defs = [CTR8], Uses = [CTR8] in { - def BDZ8 : BForm_1<16, 18, 0, 0, (outs), (ins condbrtarget:$dst), - "bdz $dst">; - def BDNZ8 : BForm_1<16, 16, 0, 0, (outs), (ins condbrtarget:$dst), - "bdnz $dst">; - } -} // 64-but CR instructions def MTCRF8 : XFXForm_5<31, 144, (outs crbitm:$FXM), (ins G8RC:$rS), |