[PATCH] D31032: [LoadCombine] Avoid analysing dead basic blocks

Z. Zheng via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 16 16:04:58 PDT 2017


zzheng added a comment.

Can we remove such dead BBs before entering passes that would spin forever on them?


https://reviews.llvm.org/D31032





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