Revert '[runtime] Temporarily disable double fields unboxing.'

Bug: chromium:831981 Change-Id: Ie0e4bb6ca585f76829e0100202e01d02c521ac51 Reviewed-on: https://chromium-review.googlesource.com/1009902Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#52566}

Revert '[runtime] Temporarily disable double fields unboxing.'
Bug: chromium:831981 Change-Id: Ie0e4bb6ca585f76829e0100202e01d02c521ac51 Reviewed-on: https://chromium-review.googlesource.com/1009902Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#52566}
225bc87e · Toon Verwaest · Commit Bot · 72a126b9 · 225bc87e · 225bc87e
Commit 225bc87e authored Apr 12, 2018 by Toon Verwaest Committed by Commit Bot Apr 12, 2018
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Showing with 132 additions and 132 deletions

globals.h src/globals.h +1 -1

v8heapconst.py tools/v8heapconst.py +131 -131

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--- a/src/globals.h
+++ b/src/globals.h
@@ -103,7 +103,7 @@ constexpr int kStackSpaceRequiredForCompilation = 40;

 // Determine whether double field unboxing feature is enabled.
 #if V8_TARGET_ARCH_64_BIT
-#define V8_DOUBLE_FIELDS_UNBOXING 0
+#define V8_DOUBLE_FIELDS_UNBOXING 1
 #else
 #define V8_DOUBLE_FIELDS_UNBOXING 0
 #endif

--- a/tools/v8heapconst.py
+++ b/tools/v8heapconst.py