Handle void in XCoreTargetLowering::isLegalAddressingMode. Triggers in

test/CodeGen/Generic. llvm-svn: 76162
2009-07-17 07:16:38 +00:00 · 2009-07-17 07:16:38 +00:00 · efa2215e30
parent 2391d265ed
commit efa2215e30
1 changed files with 5 additions and 0 deletions
--- a/llvm/lib/Target/XCore/XCoreISelLowering.cpp
+++ b/llvm/lib/Target/XCore/XCoreISelLowering.cpp
@ -1125,6 +1125,11 @@ static inline bool isImmUs4(int64_t val)
 bool
 XCoreTargetLowering::isLegalAddressingMode(const AddrMode &AM, 
                                              const Type *Ty) const {
+  // Be conservative with void
+  // FIXME: Can we be more aggressive?
+  if (Ty->getTypeID() == Type::VoidTyID)
+    return false;
+
  const TargetData *TD = TM.getTargetData();
  unsigned Size = TD->getTypeAllocSize(Ty);
  if (AM.BaseGV) {