diff options
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 7db1e47..954790b 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -11560,9 +11560,11 @@ SDValue X86TargetLowering::LowerSDIV(SDValue Op, SelectionDAG &DAG) const { return SDValue(); APInt SplatValue, SplatUndef; - unsigned MinSplatBits; + unsigned SplatBitSize; bool HasAnyUndefs; - if (!C->isConstantSplat(SplatValue, SplatUndef, MinSplatBits, HasAnyUndefs)) + if (!C->isConstantSplat(SplatValue, SplatUndef, SplatBitSize, + HasAnyUndefs) || + EltTy.getSizeInBits() < SplatBitSize) return SDValue(); if ((SplatValue != 0) && |