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| author |   patrick <patrick@openbsd.org> | 2019-06-23 21:36:31 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2019-06-23 21:36:31 +0000 |
| commit | 23f101f37937a1bd4a29726cab2f76e0fb038b35 (patch) | |
| tree | f7da7d6b32c2e07114da399150bfa88d72187012 /gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp | |
| parent | sort previous; ok deraadt (diff) | |
| download | wireguard-openbsd-23f101f37937a1bd4a29726cab2f76e0fb038b35.tar.xz wireguard-openbsd-23f101f37937a1bd4a29726cab2f76e0fb038b35.zip | |
Import LLVM 8.0.0 release including clang, lld and lldb.
Diffstat (limited to 'gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp')
| -rw-r--r-- | gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp b/gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp index 074023a7e1e..2a3b29d7fbc 100644 --- a/gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp +++ b/gnu/llvm/lib/Analysis/LoopAnalysisManager.cpp @@ -147,8 +147,8 @@ PreservedAnalyses llvm::getLoopPassPreservedAnalyses() { PA.preserve<LoopAnalysis>(); PA.preserve<LoopAnalysisManagerFunctionProxy>(); PA.preserve<ScalarEvolutionAnalysis>(); - // FIXME: Uncomment this when all loop passes preserve MemorySSA - // PA.preserve<MemorySSAAnalysis>(); + if (EnableMSSALoopDependency) + PA.preserve<MemorySSAAnalysis>(); // FIXME: What we really want to do here is preserve an AA category, but that // concept doesn't exist yet. PA.preserve<AAManager>(); |