diff options
| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-03-20 13:28:46 +0000 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2018-03-20 13:28:46 +0000 |
| commit | 2c4231d8887935876d428a6f2ff23478e4825617 (patch) | |
| tree | 5c01fa2b1a5536cc8a8192bb95d458291bd8461d | |
| parent | 80c8eb769649c6178ff561812d441640c4eaac95 (diff) | |
| download | bcm5719-llvm-2c4231d8887935876d428a6f2ff23478e4825617.tar.gz bcm5719-llvm-2c4231d8887935876d428a6f2ff23478e4825617.zip | |
[Hexagon] Fix division by zero in machine scheduler
llvm-svn: 327980
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp index fd9471dd49a..d7f670c6233 100644 --- a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp +++ b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp @@ -291,7 +291,7 @@ void ConvergingVLIWScheduler::initialize(ScheduleDAGMI *dag) { for (unsigned i = 0, e = MaxPressure.size(); i < e; ++i) { unsigned Limit = DAG->getRegClassInfo()->getRegPressureSetLimit(i); HighPressureSets[i] = - (((float) MaxPressure[i] / (float) Limit) > RPThreshold); + ((float) MaxPressure[i] > ((float) Limit * RPThreshold)); } assert((!ForceTopDown || !ForceBottomUp) && |
