[WinEH] Update exception pointer registers

[oota-llvm.git] / lib / Target / XCore / XCoreISelLowering.h

diff --git a/lib/Target/XCore/XCoreISelLowering.h b/lib/Target/XCore/XCoreISelLowering.h
index ddd675c5164d766e19075d17ca577612a3a40fef..b6f09ff418b57e7058ab3b0ccc1237a62daa581e 100644 (file)
--- a/lib/Target/XCore/XCoreISelLowering.h
+++ b/lib/Target/XCore/XCoreISelLowering.h
@@ -125,6 +125,20 @@ namespace llvm {
     bool isLegalAddressingMode(const DataLayout &DL, const AddrMode &AM,
                                Type *Ty, unsigned AS) const override;
 
+    /// If a physical register, this returns the register that receives the
+    /// exception address on entry to an EH pad.
+    unsigned
+    getExceptionPointerRegister(const Constant *PersonalityFn) const override {
+      return XCore::R0;
+    }
+
+    /// If a physical register, this returns the register that receives the
+    /// exception typeid on entry to a landing pad.
+    unsigned
+    getExceptionSelectorRegister(const Constant *PersonalityFn) const override {
+      return XCore::R1;
+    }
+
   private:
     const TargetMachine &TM;
     const XCoreSubtarget &Subtarget;