From 97af98678cc943050cf23951a66c89e922cf21c4 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Thu, 3 Feb 2011 20:29:41 +0000 Subject: [PATCH] Tweak debug output from SlotIndexes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124814 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SlotIndexes.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/CodeGen/SlotIndexes.cpp b/lib/CodeGen/SlotIndexes.cpp index 277cce3db88..6e3fa90e434 100644 --- a/lib/CodeGen/SlotIndexes.cpp +++ b/lib/CodeGen/SlotIndexes.cpp @@ -158,6 +158,7 @@ void SlotIndexes::renumberIndexes() { // resulting numbering will match what would have been generated by the // pass during the initial numbering of the function if the new instructions // had been present. + DEBUG(dbgs() << "\n*** Renumbering SlotIndexes ***\n"); functionSize = 0; unsigned index = 0; @@ -203,7 +204,10 @@ void SlotIndexes::dump() const { // Print a SlotIndex to a raw_ostream. void SlotIndex::print(raw_ostream &os) const { - os << entry().getIndex() << "LudS"[getSlot()]; + if (isValid()) + os << entry().getIndex() << "LudS"[getSlot()]; + else + os << "invalid"; } // Dump a SlotIndex to stderr. -- 2.34.1