From 5c762e0c2511b72867559bca567cdb4c85c9ed01 Mon Sep 17 00:00:00 2001 From: Michael Gottesman Date: Fri, 5 Apr 2013 18:26:08 +0000 Subject: Added two debug logging messages to VisitInstructionsTopDown to match VisitInstructionsBottomUp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178895 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/ObjCARC/ObjCARCOpts.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp index 1c1cec7..3b1d7a8 100644 --- a/lib/Transforms/ObjCARC/ObjCARCOpts.cpp +++ b/lib/Transforms/ObjCARC/ObjCARCOpts.cpp @@ -2063,6 +2063,8 @@ ObjCARCOpt::VisitInstructionTopDown(Instruction *Inst, // Check for possible releases. if (CanAlterRefCount(Inst, Ptr, PA, Class)) { + DEBUG(dbgs() << "CanAlterRefCount: Seq: " << Seq << "; " << *Ptr + << "\n"); S.ClearKnownPositiveRefCount(); switch (Seq) { case S_Retain: @@ -2090,6 +2092,8 @@ ObjCARCOpt::VisitInstructionTopDown(Instruction *Inst, switch (Seq) { case S_CanRelease: if (CanUse(Inst, Ptr, PA, Class)) { + DEBUG(dbgs() << "CanUse: Seq: " << Seq << "; " << *Ptr + << "\n"); S.SetSeq(S_Use); ANNOTATE_TOPDOWN(Inst, Ptr, Seq, S_Use); } -- cgit v1.1