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authorpaperchalice <liujunchang97@outlook.com>2024-12-11 11:31:42 +0800
committerGitHub <noreply@github.com>2024-12-11 11:31:42 +0800
commit79047fac65b95a5a98bde0de473da858e805576c (patch)
tree6c2d968379f8da20c1c7af86b522876bab80f91e /llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp
parent30ea0f0ce476bf4c12684a9a514af2ca660bbe44 (diff)
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[DomTreeUpdater] Move critical edge splitting code to updater (#115111)
Support critical edge splitting in dominator tree updater. Continue the work in #100856. Compile time check: https://llvm-compile-time-tracker.com/compare.php?from=87c35d782795b54911b3e3a91a5b738d4d870e55&to=42b3e5623a9ab4c3648564dc0926b36f3b438a3a&stat=instructions%3Au
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp')
-rw-r--r--llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp b/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp
index 748dd0c..ade67bb 100644
--- a/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp
+++ b/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp
@@ -2782,7 +2782,7 @@ void InstrRefBasedLDV::BlockPHIPlacement(
// Apply IDF calculator to the designated set of location defs, storing
// required PHIs into PHIBlocks. Uses the dominator tree stored in the
// InstrRefBasedLDV object.
- IDFCalculatorBase<MachineBasicBlock, false> IDF(DomTree->getBase());
+ IDFCalculatorBase<MachineBasicBlock, false> IDF(*DomTree);
IDF.setLiveInBlocks(AllBlocks);
IDF.setDefiningBlocks(DefBlocks);