[PATCH] D43198: [X86] Fix Topological NodeId Ordering violation in Load-Op-Store fusion.
Nirav Dave via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Feb 26 13:58:04 PST 2018
niravd updated this revision to Diff 135967.
niravd added a reviewer: jyknight.
niravd added a comment.
As verifying topological order is preserved is not practical, add EXPENSIVE_CHECK checking that pruning doesn't cause use to miss finding a predecessor.
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