[Hexagon] Misc changes to HexagonMachineScheduler, NFC
authorKrzysztof Parzyszek <kparzysz@codeaurora.org>
Mon, 18 Jul 2016 16:15:15 +0000 (16:15 +0000)
committerKrzysztof Parzyszek <kparzysz@codeaurora.org>
Mon, 18 Jul 2016 16:15:15 +0000 (16:15 +0000)
commit2be7eadba3263e862a330e988bf4b3228d3169ae
treec5f2d21613b39962a58833441e71f12e187fe36f
parent2cf4845a5f2a5d3c141e5471a28cd899c8aef197
[Hexagon] Misc changes to HexagonMachineScheduler, NFC

- Remove duplicated code.
- Convert loop to range-for.

llvm-svn: 275806
llvm/lib/Target/Hexagon/HexagonMachineScheduler.cpp