diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 263fc133a08..094f2814fb0 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -1439,8 +1439,10 @@ X86TargetLowering::X86TargetLowering(const X86TargetMachine &TM, } // Subtarget.hasCDI() if (Subtarget.hasDQI()) { - setOperationAction(ISD::MUL, MVT::v2i64, Legal); - setOperationAction(ISD::MUL, MVT::v4i64, Legal); + if (Subtarget.hasVLX()) { + setOperationAction(ISD::MUL, MVT::v2i64, Legal); + setOperationAction(ISD::MUL, MVT::v4i64, Legal); + } setOperationAction(ISD::MUL, MVT::v8i64, Legal); } // Custom lower several nodes. |
