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| author | Tom Stellard <thomas.stellard@amd.com> | 2014-06-10 16:01:22 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-06-10 16:01:22 +0000 |
| commit | 3ca1bfc728b5215ae39054f2db20bfb7f51e9413 (patch) | |
| tree | 77ac37f9927c264118e8bdd9634475d56122b0f6 /llvm/lib/Target/XCore | |
| parent | f4fcbf409705ef24fbbb1b95c5c5a300c308d2fd (diff) | |
| download | bcm5719-llvm-3ca1bfc728b5215ae39054f2db20bfb7f51e9413.tar.gz bcm5719-llvm-3ca1bfc728b5215ae39054f2db20bfb7f51e9413.zip | |
SelectionDAG: Expand SELECT_CC to SELECT + SETCC
This consolidates code from the Hexagon, R600, and XCore targets.
No functionality change intended.
llvm-svn: 210539
Diffstat (limited to 'llvm/lib/Target/XCore')
| -rw-r--r-- | llvm/lib/Target/XCore/XCoreISelLowering.cpp | 13 | ||||
| -rw-r--r-- | llvm/lib/Target/XCore/XCoreISelLowering.h | 1 |
2 files changed, 1 insertions, 13 deletions
diff --git a/llvm/lib/Target/XCore/XCoreISelLowering.cpp b/llvm/lib/Target/XCore/XCoreISelLowering.cpp index e9db2a8fa46..0f5abb03590 100644 --- a/llvm/lib/Target/XCore/XCoreISelLowering.cpp +++ b/llvm/lib/Target/XCore/XCoreISelLowering.cpp @@ -92,7 +92,7 @@ XCoreTargetLowering::XCoreTargetLowering(XCoreTargetMachine &XTM) // XCore does not have the NodeTypes below. setOperationAction(ISD::BR_CC, MVT::i32, Expand); - setOperationAction(ISD::SELECT_CC, MVT::i32, Custom); + setOperationAction(ISD::SELECT_CC, MVT::i32, Expand); setOperationAction(ISD::ADDC, MVT::i32, Expand); setOperationAction(ISD::ADDE, MVT::i32, Expand); setOperationAction(ISD::SUBC, MVT::i32, Expand); @@ -217,7 +217,6 @@ LowerOperation(SDValue Op, SelectionDAG &DAG) const { case ISD::BR_JT: return LowerBR_JT(Op, DAG); case ISD::LOAD: return LowerLOAD(Op, DAG); case ISD::STORE: return LowerSTORE(Op, DAG); - case ISD::SELECT_CC: return LowerSELECT_CC(Op, DAG); case ISD::VAARG: return LowerVAARG(Op, DAG); case ISD::VASTART: return LowerVASTART(Op, DAG); case ISD::SMUL_LOHI: return LowerSMUL_LOHI(Op, DAG); @@ -258,16 +257,6 @@ void XCoreTargetLowering::ReplaceNodeResults(SDNode *N, // Misc Lower Operation implementation //===----------------------------------------------------------------------===// -SDValue XCoreTargetLowering:: -LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const -{ - SDLoc dl(Op); - SDValue Cond = DAG.getNode(ISD::SETCC, dl, MVT::i32, Op.getOperand(2), - Op.getOperand(3), Op.getOperand(4)); - return DAG.getNode(ISD::SELECT, dl, MVT::i32, Cond, Op.getOperand(0), - Op.getOperand(1)); -} - SDValue XCoreTargetLowering::getGlobalAddressWrapper(SDValue GA, const GlobalValue *GV, SelectionDAG &DAG) const { diff --git a/llvm/lib/Target/XCore/XCoreISelLowering.h b/llvm/lib/Target/XCore/XCoreISelLowering.h index d28715b7178..81d91875100 100644 --- a/llvm/lib/Target/XCore/XCoreISelLowering.h +++ b/llvm/lib/Target/XCore/XCoreISelLowering.h @@ -157,7 +157,6 @@ namespace llvm { SDValue LowerBlockAddress(SDValue Op, SelectionDAG &DAG) const; SDValue LowerConstantPool(SDValue Op, SelectionDAG &DAG) const; SDValue LowerBR_JT(SDValue Op, SelectionDAG &DAG) const; - SDValue LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const; SDValue LowerVAARG(SDValue Op, SelectionDAG &DAG) const; SDValue LowerVASTART(SDValue Op, SelectionDAG &DAG) const; SDValue LowerUMUL_LOHI(SDValue Op, SelectionDAG &DAG) const; |
