Lines Matching defs:VGPR

101       // SGPR, so we're forced to take another VGPR to use for the spill.
108                         << printReg(Spill.VGPR, TRI) << ':' << Spill.Lane
279               Spill[I].VGPR)
282           .addReg(Spill[I].VGPR, RegState::Undef);
325           .addReg(Spill[I].VGPR)
944           Register VGPR = Reg.first;
947                            VGPR, FI, FrameReg);
1047           Register VGPR = Reg.first;
1050                              VGPR, FI, FrameReg);
1135       // memory or to a VGPR lane.
1374           // Try to eliminate stack used by VGPR spills before frame
1398     // If not, then the VGPR to AGPR spill slot is dead.
1445     // second VGPR emergency frame index.
1461     // On gfx908, we had initially reserved highest available VGPR for AGPR
1462     // copy. Now since we are done with RA, check if there exist an unused VGPR
1463     // which is lower than the eariler reserved VGPR before RA. If one exist,
1470       // Reserve this newly identified VGPR (for AGPR copy)
1542   // Note a new VGPR CSR may be introduced if one is used for the spill, but we
1632   // require a temporary VGPR.
1669   // We have to anticipate introducing CSR VGPR spills or spill of caller
1670   // save VGPR reserved for SGPR spills as we now always create stack entry
1672   // if there is a call and stack. We will allocate a VGPR for SGPR spills if