diff options
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/RISCV/RISCVISelLowering.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp index dcce2d2..6234714 100644 --- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp +++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp @@ -434,7 +434,7 @@ RISCVTargetLowering::RISCVTargetLowering(const TargetMachine &TM, setOperationAction(ISD::ABS, MVT::i32, Custom); } - if (!Subtarget.useCCMovInsn() && !Subtarget.hasVendorXTHeadCondMov()) + if (!Subtarget.useMIPSCCMovInsn() && !Subtarget.hasVendorXTHeadCondMov()) setOperationAction(ISD::SELECT, XLenVT, Custom); if (Subtarget.hasVendorXqcia() && !Subtarget.is64Bit()) { @@ -25031,8 +25031,17 @@ bool RISCVTargetLowering::fallBackToDAGISel(const Instruction &Inst) const { if (auto *II = dyn_cast<IntrinsicInst>(&Inst)) { // Mark RVV intrinsic as supported. - if (RISCVVIntrinsicsTable::getRISCVVIntrinsicInfo(II->getIntrinsicID())) + if (RISCVVIntrinsicsTable::getRISCVVIntrinsicInfo(II->getIntrinsicID())) { + // GISel doesn't support tuple types yet. + if (Inst.getType()->isRISCVVectorTupleTy()) + return true; + + for (unsigned i = 0; i < II->arg_size(); ++i) + if (II->getArgOperand(i)->getType()->isRISCVVectorTupleTy()) + return true; + return false; + } } if (Inst.getType()->isScalableTy()) |