Revert "[MachinePipeliner] Improve the TargetInstrInfo API analyzeLoop/reduceLoopCount"
authorMitch Phillips <mitchphillips@outlook.com>
Fri, 20 Sep 2019 20:25:16 +0000 (20:25 +0000)
committerMitch Phillips <mitchphillips@outlook.com>
Fri, 20 Sep 2019 20:25:16 +0000 (20:25 +0000)
commit72a3d8597da5cb50f3a21ba8a2f822117459af34
treedf3e193898f34c22018d097e4b0f733bc7714a9d
parentce7cfbccc63ba318bed00aef65dab49adc6f43c8
Revert "[MachinePipeliner] Improve the TargetInstrInfo API analyzeLoop/reduceLoopCount"

This commit broke the ASan buildbot. See comments in rL372376 for more
information.

This reverts commit 15e27b0b6d9d51362fad85dbe95ac5b3fadf0a06.

llvm-svn: 372425
llvm/include/llvm/CodeGen/ModuloSchedule.h
llvm/include/llvm/CodeGen/TargetInstrInfo.h
llvm/lib/CodeGen/MachinePipeliner.cpp
llvm/lib/CodeGen/ModuloSchedule.cpp
llvm/lib/CodeGen/TargetInstrInfo.cpp
llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
llvm/lib/Target/Hexagon/HexagonInstrInfo.h
llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
llvm/lib/Target/PowerPC/PPCInstrInfo.h
llvm/test/CodeGen/Hexagon/swp-epilog-phi7.ll