Adjust eh.sjlj.setjmp to properly have a chain and to have an opcode entry in
ISD::. No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104734 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 0b86e38..b8126a3 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -412,6 +412,7 @@
// We want to custom lower some of our intrinsics.
setOperationAction(ISD::INTRINSIC_WO_CHAIN, MVT::Other, Custom);
+ setOperationAction(ISD::EH_SJLJ_SETJMP, MVT::i32, Custom);
setOperationAction(ISD::EH_SJLJ_LONGJMP, MVT::Other, Custom);
setOperationAction(ISD::SETCC, MVT::i32, Expand);
@@ -1549,6 +1550,16 @@
}
SDValue
+ARMTargetLowering::LowerEH_SJLJ_SETJMP(SDValue Op, SelectionDAG &DAG) const {
+ DebugLoc dl = Op.getDebugLoc();
+ SDValue Val = Subtarget->isThumb() ?
+ DAG.getCopyFromReg(DAG.getEntryNode(), dl, ARM::SP, MVT::i32) :
+ DAG.getConstant(0, MVT::i32);
+ return DAG.getNode(ARMISD::EH_SJLJ_SETJMP, dl, MVT::i32, Op.getOperand(0),
+ Op.getOperand(1), Val);
+}
+
+SDValue
ARMTargetLowering::LowerEH_SJLJ_LONGJMP(SDValue Op, SelectionDAG &DAG) const {
DebugLoc dl = Op.getDebugLoc();
return DAG.getNode(ARMISD::EH_SJLJ_LONGJMP, dl, MVT::Other, Op.getOperand(0),
@@ -1594,12 +1605,6 @@
}
return Result;
}
- case Intrinsic::eh_sjlj_setjmp:
- SDValue Val = Subtarget->isThumb() ?
- DAG.getCopyFromReg(DAG.getEntryNode(), dl, ARM::SP, MVT::i32) :
- DAG.getConstant(0, MVT::i32);
- return DAG.getNode(ARMISD::EH_SJLJ_SETJMP, dl, MVT::i32, Op.getOperand(1),
- Val);
}
}
@@ -3183,6 +3188,7 @@
case ISD::RETURNADDR: return LowerRETURNADDR(Op, DAG);
case ISD::FRAMEADDR: return LowerFRAMEADDR(Op, DAG);
case ISD::GLOBAL_OFFSET_TABLE: return LowerGLOBAL_OFFSET_TABLE(Op, DAG);
+ case ISD::EH_SJLJ_SETJMP: return LowerEH_SJLJ_SETJMP(Op, DAG);
case ISD::EH_SJLJ_LONGJMP: return LowerEH_SJLJ_LONGJMP(Op, DAG);
case ISD::INTRINSIC_WO_CHAIN: return LowerINTRINSIC_WO_CHAIN(Op, DAG,
Subtarget);