[PATCH] D42417: Re-apply [SCEV] Fix isLoopEntryGuardedByCond usage
Serguei Katkov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun Feb 4 23:10:24 PST 2018
skatkov added a comment.
As I remember the story was as follows:
LHS was based on %j which is LAR for inner loop.
RHS was a sign or zero ext of AddRec for %i which is not AddRec itself.
L was outer loop.
Something like this but I need to check...
Repository:
rL LLVM
https://reviews.llvm.org/D42417
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