Add to the split module utility an SCC based method which allows not to globalize any local variables. Summary: Currently llvm::SplitModule as the first step globalizes all local objects, which might not be desirable in some scenarios. This change adds a new flag to llvm::SplitModule that uses SCC approach to search for a balanced partition without the need to externalize symbols. Such partition might not be possible or fully balanced for a given number of partitions, and is a function of the module properties (global/local dependencies within the module). Joint development Tobias Edler von Koch (tobias@codeaurora.org) and Sergei Larin (slarin@codeaurora.org) Subscribers: llvm-commits, joker.eph Differential Revision: http://reviews.llvm.org/D16124
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slarin Jan 18 2016, 1:07 PM - Parents
- rL258082: Delete dead code.
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