diff options
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index f3113bd8f6..acf0419510 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -366,7 +366,9 @@ public: /// for it. LegalizeAction getOperationAction(unsigned Op, EVT VT) const { if (VT.isExtended()) return Expand; - assert(Op < array_lengthof(OpActions[0]) && "Table isn't big enough!"); + // If a target-specific SDNode requires legalization, require the target + // to provide custom legalization for it. + if (Op > array_lengthof(OpActions[0])) return Custom; unsigned I = (unsigned) VT.getSimpleVT().SimpleTy; return (LegalizeAction)OpActions[I][Op]; } |