diff options
Diffstat (limited to 'lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index d6e7caf98a80..3cfcb1e09f0b 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -3857,7 +3857,8 @@ SDValue ARMTargetLowering::LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const { // Try to convert two saturating conditional selects into a single SSAT SDValue SatValue; uint64_t SatConstant; - if (isSaturatingConditional(Op, SatValue, SatConstant)) + if (((!Subtarget->isThumb() && Subtarget->hasV6Ops()) || Subtarget->isThumb2()) && + isSaturatingConditional(Op, SatValue, SatConstant)) return DAG.getNode(ARMISD::SSAT, dl, VT, SatValue, DAG.getConstant(countTrailingOnes(SatConstant), dl, VT)); |