Lines Matching defs:VReg
491 DEBUG(dbgs() << "Dropping debug info for dead vreg"
495 // If Reg is live-in then update debug info to track its copy in a vreg.
513 // If this vreg is directly copied into an exported register then
637 // If this is a CopyToReg with a vreg dest, process it.
996 unsigned VReg = SDB->visitLandingPadClauseBB(ClauseGV, MBB);
1002 SelectorPHI.addReg(VReg).addMBB(ClauseBB);
1389 // 1. Copying a vreg into a physical register.
1390 // 2. Copying a vreg into a vreg.
1408 // Make sure that the copy dest is not a vreg when the copy source is a
