diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 568a8c4..11ab8dc 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -5001,9 +5001,12 @@ static bool getTargetConstantBitsFromNode(SDValue Op, unsigned EltSizeInBits, EVT VT = Op.getValueType(); unsigned SizeInBits = VT.getSizeInBits(); - assert((SizeInBits % EltSizeInBits) == 0 && "Can't split constant!"); unsigned NumElts = SizeInBits / EltSizeInBits; + // Can't split constant. + if ((SizeInBits % EltSizeInBits) != 0) + return false; + // Bitcast a source array of element bits to the target size. auto CastBitData = [&](APInt &UndefSrcElts, ArrayRef<APInt> SrcEltBits) { unsigned NumSrcElts = UndefSrcElts.getBitWidth(); |