[Hexagon] Fix division by zero in machine scheduler
authorKrzysztof Parzyszek <kparzysz@codeaurora.org>
Tue, 20 Mar 2018 13:28:46 +0000 (13:28 +0000)
committerKrzysztof Parzyszek <kparzysz@codeaurora.org>
Tue, 20 Mar 2018 13:28:46 +0000 (13:28 +0000)
commit2c4231d8887935876d428a6f2ff23478e4825617
tree5c01fa2b1a5536cc8a8192bb95d458291bd8461d
parent80c8eb769649c6178ff561812d441640c4eaac95
[Hexagon] Fix division by zero in machine scheduler

llvm-svn: 327980
llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp