diff options
Diffstat (limited to 'llvm/lib/Target/Sparc/SparcISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcISelLowering.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/Target/Sparc/SparcISelLowering.cpp b/llvm/lib/Target/Sparc/SparcISelLowering.cpp index 5e0fe674707..d6abb554e02 100644 --- a/llvm/lib/Target/Sparc/SparcISelLowering.cpp +++ b/llvm/lib/Target/Sparc/SparcISelLowering.cpp @@ -1685,9 +1685,10 @@ SparcTargetLowering::SparcTargetLowering(const TargetMachine &TM, setOperationAction(ISD::SRA_PARTS, MVT::i32, Expand); setOperationAction(ISD::SRL_PARTS, MVT::i32, Expand); - // FIXME: Sparc provides these multiplies, but we don't have them yet. - setOperationAction(ISD::UMUL_LOHI, MVT::i32, Expand); - setOperationAction(ISD::SMUL_LOHI, MVT::i32, Expand); + // Expands to [SU]MUL_LOHI. + setOperationAction(ISD::MULHU, MVT::i32, Expand); + setOperationAction(ISD::MULHS, MVT::i32, Expand); + setOperationAction(ISD::MUL, MVT::i32, Expand); if (Subtarget->is64Bit()) { setOperationAction(ISD::UMUL_LOHI, MVT::i64, Expand); |
