diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-04-08 22:45:08 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-04-08 22:45:08 +0000 |
| commit | 710ff32983ca919fa0da14e077450b6a7654274f (patch) | |
| tree | 65849143df9ad5586507d6825c2fb11ff715b025 | |
| parent | b22e35a3c3bec07f5559c1476b3143e0d6d64269 (diff) | |
Add VRRC select support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27543 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 5 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 3 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index 4e74b2c639..b699b92afb 100644 --- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -1219,8 +1219,11 @@ void PPCDAGToDAGISel::Select(SDOperand &Result, SDOperand Op) { SelectCCOp = PPC::SELECT_CC_Int; else if (N->getValueType(0) == MVT::f32) SelectCCOp = PPC::SELECT_CC_F4; - else + else if (N->getValueType(0) == MVT::f64) SelectCCOp = PPC::SELECT_CC_F8; + else + SelectCCOp = PPC::SELECT_CC_VRRC; + SDOperand N2, N3; Select(N2, N->getOperand(2)); Select(N3, N->getOperand(3)); diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 5722594c61..2067a11428 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -1484,7 +1484,8 @@ PPCTargetLowering::InsertAtEndOfBasicBlock(MachineInstr *MI, MachineBasicBlock *BB) { assert((MI->getOpcode() == PPC::SELECT_CC_Int || MI->getOpcode() == PPC::SELECT_CC_F4 || - MI->getOpcode() == PPC::SELECT_CC_F8) && + MI->getOpcode() == PPC::SELECT_CC_F8 || + MI->getOpcode() == PPC::SELECT_CC_VRRC) && "Unexpected instr type to insert"); // To "insert" a SELECT_CC instruction, we actually have to insert the diamond diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index 125425a63d..7fc4b7aac7 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -247,6 +247,8 @@ let usesCustomDAGSchedInserter = 1, // Expanded by the scheduler. i32imm:$BROPC), "; SELECT_CC PSEUDO!", []>; def SELECT_CC_F8 : Pseudo<(ops F8RC:$dst, CRRC:$cond, F8RC:$T, F8RC:$F, i32imm:$BROPC), "; SELECT_CC PSEUDO!", []>; + def SELECT_CC_VRRC: Pseudo<(ops VRRC:$dst, CRRC:$cond, VRRC:$T, VRRC:$F, + i32imm:$BROPC), "; SELECT_CC PSEUDO!", []>; } let isTerminator = 1, noResults = 1, PPC970_Unit = 7 in { |