From 822fe63c9755f93940ae12324e834dd4bde21ede Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Patrik=20H=C3=A4gglund?= Date: Wed, 23 May 2012 12:12:58 +0000 Subject: [PATCH] Small fix for the debug output from PBQP (PR12822). llvm-svn: 157319 --- lib/CodeGen/RegAllocPBQP.cpp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/lib/CodeGen/RegAllocPBQP.cpp b/lib/CodeGen/RegAllocPBQP.cpp index 56c7241ef10..cfdfa59d6d4 100644 --- a/lib/CodeGen/RegAllocPBQP.cpp +++ b/lib/CodeGen/RegAllocPBQP.cpp @@ -544,7 +544,8 @@ bool RegAllocPBQP::mapPBQPToRegAlloc(const PBQPRAProblem &problem, if (problem.isPRegOption(vreg, alloc)) { unsigned preg = problem.getPRegForOption(vreg, alloc); - DEBUG(dbgs() << "VREG " << vreg << " -> " << tri->getName(preg) << "\n"); + DEBUG(dbgs() << "VREG " << PrintReg(vreg, tri) << " -> " + << tri->getName(preg) << "\n"); assert(preg != 0 && "Invalid preg selected."); vrm->assignVirt2Phys(vreg, preg); } else if (problem.isSpillOption(vreg, alloc)) { @@ -553,7 +554,7 @@ bool RegAllocPBQP::mapPBQPToRegAlloc(const PBQPRAProblem &problem, LiveRangeEdit LRE(&lis->getInterval(vreg), newSpills, *mf, *lis, vrm); spiller->spill(LRE); - DEBUG(dbgs() << "VREG " << vreg << " -> SPILLED (Cost: " + DEBUG(dbgs() << "VREG " << PrintReg(vreg, tri) << " -> SPILLED (Cost: " << LRE.getParent().weight << ", New vregs: "); // Copy any newly inserted live intervals into the list of regs to @@ -561,7 +562,7 @@ bool RegAllocPBQP::mapPBQPToRegAlloc(const PBQPRAProblem &problem, for (LiveRangeEdit::iterator itr = LRE.begin(), end = LRE.end(); itr != end; ++itr) { assert(!(*itr)->empty() && "Empty spill range."); - DEBUG(dbgs() << (*itr)->reg << " "); + DEBUG(dbgs() << PrintReg((*itr)->reg, tri) << " "); vregsToAlloc.insert((*itr)->reg); }