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| author | paperchalice <liujunchang97@outlook.com> | 2024-06-11 21:27:14 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-11 21:27:14 +0800 |
| commit | 837dc542b1519df343e5a8f7b2718483530a4193 (patch) | |
| tree | ea90fd5268cdd1e5dccfe50c4f2f6c62c9fda100 /llvm/lib/CodeGen/MachineCombiner.cpp | |
| parent | 2b15fb16cee05e6fe56edc6bc24d4d31df48a115 (diff) | |
| download | llvm-837dc542b1519df343e5a8f7b2718483530a4193.zip llvm-837dc542b1519df343e5a8f7b2718483530a4193.tar.gz llvm-837dc542b1519df343e5a8f7b2718483530a4193.tar.bz2 | |
[CodeGen][NewPM] Split `MachineDominatorTree` into a concrete analysis result (#94571)
Prepare for new pass manager version of `MachineDominatorTreeAnalysis`.
We may need a machine dominator tree version of `DomTreeUpdater` to
handle `SplitCriticalEdge` in some CodeGen passes.
Diffstat (limited to 'llvm/lib/CodeGen/MachineCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineCombiner.cpp b/llvm/lib/CodeGen/MachineCombiner.cpp index c112631..3bd3b8a 100644 --- a/llvm/lib/CodeGen/MachineCombiner.cpp +++ b/llvm/lib/CodeGen/MachineCombiner.cpp @@ -139,7 +139,7 @@ INITIALIZE_PASS_END(MachineCombiner, DEBUG_TYPE, "Machine InstCombiner", void MachineCombiner::getAnalysisUsage(AnalysisUsage &AU) const { AU.setPreservesCFG(); - AU.addPreserved<MachineDominatorTree>(); + AU.addPreserved<MachineDominatorTreeWrapperPass>(); AU.addRequired<MachineLoopInfo>(); AU.addPreserved<MachineLoopInfo>(); AU.addRequired<MachineTraceMetrics>(); |