Author: Kazu Hirata Date: 2025-08-19T09:09:11-07:00 New Revision: 67ca5dad16e9271e62987f7c563b109a07dc8788
URL: https://github.com/llvm/llvm-project/commit/67ca5dad16e9271e62987f7c563b109a07dc8788 DIFF: https://github.com/llvm/llvm-project/commit/67ca5dad16e9271e62987f7c563b109a07dc8788.diff LOG: [polly] Replace SmallSet with SmallPtrSet (NFC) (#154367) This patch replaces SmallSet<T *, N> with SmallPtrSet<T *, N>. Note that SmallSet.h "redirects" SmallSet to SmallPtrSet for pointer element types: template <typename PointeeType, unsigned N> class SmallSet<PointeeType*, N> : public SmallPtrSet<PointeeType*, N> {}; We only have 10 instances that rely on this "redirection". Since the redirection doesn't improve readability, this patch replaces SmallSet with SmallPtrSet for pointer element types. I'm planning to remove the redirection eventually. Added: Modified: polly/lib/Analysis/ScopBuilder.cpp Removed: ################################################################################ diff --git a/polly/lib/Analysis/ScopBuilder.cpp b/polly/lib/Analysis/ScopBuilder.cpp index c0babb85f5c46..67a4c43455809 100644 --- a/polly/lib/Analysis/ScopBuilder.cpp +++ b/polly/lib/Analysis/ScopBuilder.cpp @@ -689,7 +689,7 @@ isl::set ScopBuilder::getPredecessorDomainConstraints(BasicBlock *BB, // Set of regions of which the entry block domain has been propagated to BB. // all predecessors inside any of the regions can be skipped. - SmallSet<Region *, 8> PropagatedRegions; + SmallPtrSet<Region *, 8> PropagatedRegions; for (auto *PredBB : predecessors(BB)) { // Skip backedges. _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
