From a16c51cee9225a354c999dd1076d5dba2aa79807 Mon Sep 17 00:00:00 2001 From: rdivacky Date: Fri, 1 Jan 2010 10:31:22 +0000 Subject: Update LLVM to 92395. --- lib/CodeGen/SlotIndexes.cpp | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'lib/CodeGen/SlotIndexes.cpp') diff --git a/lib/CodeGen/SlotIndexes.cpp b/lib/CodeGen/SlotIndexes.cpp index f85384b..782af12 100644 --- a/lib/CodeGen/SlotIndexes.cpp +++ b/lib/CodeGen/SlotIndexes.cpp @@ -92,13 +92,14 @@ bool SlotIndexes::runOnMachineFunction(MachineFunction &fn) { functionSize = 0; unsigned index = 0; + push_back(createEntry(0, index)); + // Iterate over the the function. for (MachineFunction::iterator mbbItr = mf->begin(), mbbEnd = mf->end(); mbbItr != mbbEnd; ++mbbItr) { MachineBasicBlock *mbb = &*mbbItr; // Insert an index for the MBB start. - push_back(createEntry(0, index)); SlotIndex blockStartIndex(back(), SlotIndex::LOAD); index += SlotIndex::NUM; @@ -137,16 +138,16 @@ bool SlotIndexes::runOnMachineFunction(MachineFunction &fn) { index += SlotIndex::NUM; } - SlotIndex blockEndIndex(back(), SlotIndex::STORE); + // One blank instruction at the end. + push_back(createEntry(0, index)); + + SlotIndex blockEndIndex(back(), SlotIndex::LOAD); mbb2IdxMap.insert( std::make_pair(mbb, std::make_pair(blockStartIndex, blockEndIndex))); idx2MBBMap.push_back(IdxMBBPair(blockStartIndex, mbb)); } - // One blank instruction at the end. - push_back(createEntry(0, index)); - // Sort the Idx2MBBMap std::sort(idx2MBBMap.begin(), idx2MBBMap.end(), Idx2MBBCompare()); -- cgit v1.1