src/heap/heap.cc - Issue 1050113002: Revert of Remove promotion backup case and report OOM instead.

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Unified Diff: src/heap/heap.cc

Issue 1050113002: Revert of Remove promotion backup case and report OOM instead. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 5 years, 9 months ago

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Index: src/heap/heap.cc

diff --git a/src/heap/heap.cc b/src/heap/heap.cc

index aab5cab772edf2032bbba7420b300617cbc534b0..26cffc8fb5524e51310776f74c2fbc3e0e7edf8b 100644

--- a/src/heap/heap.cc

+++ b/src/heap/heap.cc

@@ -2200,7 +2200,11 @@

object_size)) {

return;

}

- V8::FatalProcessOutOfMemory("Scavenge promotion failed");

+ // If promotion failed, we try to copy the object to the other semi-space

+ if (SemiSpaceCopyObject<alignment>(map, slot, object, object_size)) return;

+ UNREACHABLE();

}

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