From: Matthias Braun <matze@braunis.de>
Date: Fri, 13 Nov 2015 22:30:29 +0000 (+0000)
Subject: MachineScheduler: Improve debug output for "only one node in readyset"
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=17da66b18b5c2f88e962a707890176d3f22db91f;p=oota-llvm.git

MachineScheduler: Improve debug output for "only one node in readyset"

When there is only 1 node left in the ready queue and it is picked call
the reason "ONLY1" instead of "NOCAND".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253096 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp
index 5b83df9cb7f..5a31d675317 100644
--- a/lib/CodeGen/MachineScheduler.cpp
+++ b/lib/CodeGen/MachineScheduler.cpp
@@ -2800,12 +2800,12 @@ SUnit *GenericScheduler::pickNodeBidirectional(bool &IsTopNode) {
   // efficient, but also provides the best heuristics for CriticalPSets.
   if (SUnit *SU = Bot.pickOnlyChoice()) {
     IsTopNode = false;
-    DEBUG(dbgs() << "Pick Bot NOCAND\n");
+    DEBUG(dbgs() << "Pick Bot ONLY1\n");
     return SU;
   }
   if (SUnit *SU = Top.pickOnlyChoice()) {
     IsTopNode = true;
-    DEBUG(dbgs() << "Pick Top NOCAND\n");
+    DEBUG(dbgs() << "Pick Top ONLY1\n");
     return SU;
   }
   CandPolicy NoPolicy;