Lines Matching defs:VG

619     // The location of VG will be emitted before each streaming-mode change in
621     // non-streaming VG location here.
624          DwarfReg == TRI.getDwarfRegNum(AArch64::VG, true)))
1404   // For Darwin platforms we don't save VG for non-SVE functions, even if SME
1446   // to calculate the value of VG before spilling. For locally-streaming
1775     // This is necessary to spill VG if required where SVE is unavailable, but
2930   enum RegType { GPR, FPR64, FPR128, PPR, ZPR, VG } Type;
3029     } else if (RPI.Reg1 == AArch64::VG) {
3030       RPI.Type = RegPairInfo::VG;
3078       case RegPairInfo::VG:
3270     case RegPairInfo::VG:
3276     if (Reg1 == AArch64::VG) {
3277       // Find an available register to store value of VG to.
3285         // & non-streaming VG. Spill the streaming value first.
3499     case RegPairInfo::VG:
3783   // changes, as we will need to spill the value of the VG register.
3785   // non-streaming VG value.
3941   // Insert VG into the list of CSRs, immediately before LR if saved.
3946     auto VGInfo = CalleeSavedInfo(AArch64::VG);
3950     // Add VG again if the function is locally-streaming, as we will spill two
4669          "Expected FrameIdx for VG");
4677         nullptr, TRI->getDwarfRegNum(AArch64::VG, true), Offset));
4680         nullptr, TRI->getDwarfRegNum(AArch64::VG, true)));