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@@ -0,0 +1,33 @@
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+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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+From: =?UTF-8?q?Dominik=20Inf=C3=BChr?= <[email protected]>
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+Date: Thu, 8 Sep 2022 16:27:54 +0200
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+Subject: Merged: [heap] Fix aborting compaction with map space compaction
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+
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+Revision: 3ec02e314cfca04e7457a60363af98b9c9957b16
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+
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+BUG=chromium:1359294,v8:12578
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+NOTRY=true
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+NOPRESUBMIT=true
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+NOTREECHECKS=true
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[email protected]
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+
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+Change-Id: I04093833a1bfef4269eb578fa5a002872015199e
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+Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3882977
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+Reviewed-by: Michael Lippautz <[email protected]>
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+Cr-Commit-Position: refs/branch-heads/10.4@{#43}
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+Cr-Branched-From: b1413ed7c71ababe05d590de4b5c4ed97b68693e-refs/heads/10.4.132@{#1}
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+Cr-Branched-From: 9d0a09368569234a1d1094975e2e92591922cd08-refs/heads/main@{#80972}
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+
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+diff --git a/src/heap/mark-compact.cc b/src/heap/mark-compact.cc
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+index ef0b67ca2b62745e3d9102a8c73b5841d782e21b..1fef50f691e9dfd44b30cf27e6cdf389f5d89d45 100644
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+--- a/src/heap/mark-compact.cc
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++++ b/src/heap/mark-compact.cc
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+@@ -1943,7 +1943,7 @@ class EvacuateRecordOnlyVisitor final : public HeapObjectVisitor {
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+ // Instead of calling object.IterateBodyFast(cage_base(), &visitor) here
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+ // we can shortcut and use the precomputed size value passed to the visitor.
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+ DCHECK_EQ(object.SizeFromMap(map), size);
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+- object.IterateBodyFast(map, size, &visitor);
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++ object.IterateFast(map, size, &visitor);
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+ return true;
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+ }
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+
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