[Hexagon] Handle subregisters when calculating iteration count in HW loops
authorKrzysztof Parzyszek <kparzysz@codeaurora.org>
Fri, 6 Apr 2018 17:51:57 +0000 (17:51 +0000)
committerKrzysztof Parzyszek <kparzysz@codeaurora.org>
Fri, 6 Apr 2018 17:51:57 +0000 (17:51 +0000)
commited04f024324dce23beee1128abd6f2584df1bb43
tree701c2df7f3b5371d3026a16b11586b00be6af118
parent93af966747b59d37c57312a0c0242151076c072b
[Hexagon] Handle subregisters when calculating iteration count in HW loops

llvm-svn: 329434
llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
llvm/test/CodeGen/Hexagon/hwloop-subreg.ll [new file with mode: 0644]