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Unified Diff: test/mjsunit/builtins.js

Issue 1347263003: Pretenure builtin typed arrays. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 3 months ago
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Index: test/mjsunit/builtins.js
diff --git a/test/mjsunit/builtins.js b/test/mjsunit/builtins.js
index 5035e67309be8c762f8c47e3139e8ab942029f73..62989399de4b970f35e0b215333f4173e50f10dc 100644
--- a/test/mjsunit/builtins.js
+++ b/test/mjsunit/builtins.js
@@ -25,7 +25,12 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-// Flags: --expose-natives-as=builtins
+// Flags: --allow-natives-syntax --expose-natives-as=builtins
+
+// Verify that the builtin typed arrays have been pretenured.
+assertFalse(%InNewSpace(builtins.kMath));
+assertFalse(%InNewSpace(builtins.rempio2result));
+assertFalse(%InNewSpace(builtins.rngstate));
// Checks that all function properties of the builtin object that are actually
// constructors (recognized by having properties on their .prototype object),
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