diff options
| -rw-r--r-- | lib/Target/SystemZ/SystemZISelLowering.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp index 2022ec04ce..ef60536286 100644 --- a/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -126,11 +126,15 @@ SystemZTargetLowering::SystemZTargetLowering(SystemZTargetMachine &tm) : setOperationAction(ISD::SELECT_CC, MVT::f32, Custom); setOperationAction(ISD::SELECT_CC, MVT::f64, Custom); - // Funny enough: we don't have 64-bit signed versions of these stuff, but have - // unsigned. setOperationAction(ISD::MULHS, MVT::i64, Expand); setOperationAction(ISD::SMUL_LOHI, MVT::i64, Expand); + // FIXME: Can we support these natively? + setOperationAction(ISD::UMUL_LOHI, MVT::i64, Expand); + setOperationAction(ISD::SRL_PARTS, MVT::i64, Expand); + setOperationAction(ISD::SHL_PARTS, MVT::i64, Expand); + setOperationAction(ISD::SRA_PARTS, MVT::i64, Expand); + // Lower some FP stuff setOperationAction(ISD::FSIN, MVT::f32, Expand); setOperationAction(ISD::FSIN, MVT::f64, Expand); |