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author | Lang Hames <lhames@gmail.com> | 2009-06-04 01:04:22 +0000 |
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committer | Lang Hames <lhames@gmail.com> | 2009-06-04 01:04:22 +0000 |
commit | fcad1720066fe88c33c1d6007f36e57a82894302 (patch) | |
tree | ae390cc537a221bec2bb8c0ae7ba226606dc4314 /lib/CodeGen/RegAllocLinearScan.cpp | |
parent | cbad58624090933cb8fb85587e03be613a481309 (diff) | |
download | external_llvm-fcad1720066fe88c33c1d6007f36e57a82894302.zip external_llvm-fcad1720066fe88c33c1d6007f36e57a82894302.tar.gz external_llvm-fcad1720066fe88c33c1d6007f36e57a82894302.tar.bz2 |
Removed more testing code that snuck in earlier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72825 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocLinearScan.cpp')
-rw-r--r-- | lib/CodeGen/RegAllocLinearScan.cpp | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp index 8520888..098da7e 100644 --- a/lib/CodeGen/RegAllocLinearScan.cpp +++ b/lib/CodeGen/RegAllocLinearScan.cpp @@ -1192,7 +1192,6 @@ void RALinScan::assignRegOrStackSlotAtInterval(LiveInterval* cur) // The earliest start of a Spilled interval indicates up to where // in handled we need to roll back - unsigned earliestStart = cur->beginNumber(); LiveInterval *earliestStartInterval = cur; // Spill live intervals of virtual regs mapped to the physical register we @@ -1206,19 +1205,10 @@ void RALinScan::assignRegOrStackSlotAtInterval(LiveInterval* cur) LiveInterval *sli = spillIs.back(); spillIs.pop_back(); DOUT << "\t\t\tspilling(a): " << *sli << '\n'; - earliestStart = std::min(earliestStart, sli->beginNumber()); earliestStartInterval = (earliestStartInterval->beginNumber() < sli->beginNumber()) ? earliestStartInterval : sli; - - if (earliestStartInterval->beginNumber()!=earliestStart) { - epicFail |= true; - std::cerr << "What the 1 - " - << "earliestStart = " << earliestStart - << "earliestStartInterval = " << earliestStartInterval->beginNumber() - << "\n"; - } - + std::vector<LiveInterval*> newIs; if (!NewSpillFramework) { newIs = li_->addIntervalsForSpills(*sli, spillIs, loopInfo, *vrm_); @@ -1229,20 +1219,12 @@ void RALinScan::assignRegOrStackSlotAtInterval(LiveInterval* cur) std::copy(newIs.begin(), newIs.end(), std::back_inserter(added)); spilled.insert(sli->reg); - if (earliestStartInterval->beginNumber()!=earliestStart) { - epicFail |= true; - std::cerr << "What the 2 - " - << "earliestStart = " << earliestStart - << "earliestStartInterval = " << earliestStartInterval->beginNumber() - << "\n"; - } - if (epicFail) { //abort(); } } - earliestStart = earliestStartInterval->beginNumber(); + unsigned earliestStart = earliestStartInterval->beginNumber(); DOUT << "\t\trolling back to: " << earliestStart << '\n'; |