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authorHal Finkel <hfinkel@anl.gov>2013-11-17 16:02:50 +0000
committerHal Finkel <hfinkel@anl.gov>2013-11-17 16:02:50 +0000
commit29aeb2051826e235a39545db3c891dc00f347730 (patch)
tree3af02b140dff2a693486e0d936d6c47db9f7e97d /clang/lib/CodeGen/BackendUtil.cpp
parent01af07a16968ec361dac5a1b2912021cd509cd3a (diff)
downloadbcm5719-llvm-29aeb2051826e235a39545db3c891dc00f347730.tar.gz
bcm5719-llvm-29aeb2051826e235a39545db3c891dc00f347730.zip
Add a loop rerolling flag to the PassManagerBuilder
This adds a boolean member variable to the PassManagerBuilder to control loop rerolling (just like we have for unrolling and the various vectorization options). This is necessary for control by the frontend. Loop rerolling remains disabled by default at all optimization levels. llvm-svn: 194966
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
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