diff options
Diffstat (limited to 'lib/Target/X86/X86InstructionSelector.cpp')
| -rw-r--r-- | lib/Target/X86/X86InstructionSelector.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lib/Target/X86/X86InstructionSelector.cpp b/lib/Target/X86/X86InstructionSelector.cpp index 61956f741820..77dead8d2413 100644 --- a/lib/Target/X86/X86InstructionSelector.cpp +++ b/lib/Target/X86/X86InstructionSelector.cpp @@ -302,6 +302,26 @@ unsigned X86InstructionSelector::getLoadStoreOp(LLT &Ty, const RegisterBank &RB, : HasAVX512 ? X86::VMOVUPSZ128mr_NOVLX : HasAVX ? X86::VMOVUPSmr : X86::MOVUPSmr); + } else if (Ty.isVector() && Ty.getSizeInBits() == 256) { + if (Alignment >= 32) + return Isload ? (HasVLX ? X86::VMOVAPSZ256rm + : HasAVX512 ? X86::VMOVAPSZ256rm_NOVLX + : X86::VMOVAPSYrm) + : (HasVLX ? X86::VMOVAPSZ256mr + : HasAVX512 ? X86::VMOVAPSZ256mr_NOVLX + : X86::VMOVAPSYmr); + else + return Isload ? (HasVLX ? X86::VMOVUPSZ256rm + : HasAVX512 ? X86::VMOVUPSZ256rm_NOVLX + : X86::VMOVUPSYrm) + : (HasVLX ? X86::VMOVUPSZ256mr + : HasAVX512 ? X86::VMOVUPSZ256mr_NOVLX + : X86::VMOVUPSYmr); + } else if (Ty.isVector() && Ty.getSizeInBits() == 512) { + if (Alignment >= 64) + return Isload ? X86::VMOVAPSZrm : X86::VMOVAPSZmr; + else + return Isload ? X86::VMOVUPSZrm : X86::VMOVUPSZmr; } return Opc; } |