Merged r17800, r17801 into 3.21 branch.

test/mjsunit/regress/regress-319722-TypedArrays.js

Index: test/mjsunit/regress/regress-319722-TypedArrays.js
diff --git a/test/cctest/test-cpu-x64.cc b/test/mjsunit/regress/regress-319722-TypedArrays.js
similarity index 80%
copy from test/cctest/test-cpu-x64.cc
copy to test/mjsunit/regress/regress-319722-TypedArrays.js
index a2c45cf8621e7aabb1879620b7a897f5a5ca56b8..0445e2d2cf0dd4a5494b42daa50381d905c73e07 100644
--- a/test/cctest/test-cpu-x64.cc
+++ b/test/mjsunit/regress/regress-319722-TypedArrays.js
@@ -1,3 +1,4 @@
+
 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
@@ -25,20 +26,20 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#include "v8.h"
-
-#include "cctest.h"
-#include "cpu.h"
-
-using namespace v8::internal;
-
-
-TEST(RequiredFeaturesX64) {
-  // Test for the features required by every x64 CPU.
-  CPU cpu;
-  CHECK(cpu.has_fpu());
-  CHECK(cpu.has_cmov());
-  CHECK(cpu.has_mmx());
-  CHECK(cpu.has_sse());
-  CHECK(cpu.has_sse2());
+// Flags: --nostress-opt --allow-natives-syntax
+var maxSize = %MaxSmi() + 1;
+function TestArray(constr) {
+  assertThrows(function() {
+    new constr(maxSize);
+  }, RangeError);
 }
+
+TestArray(Uint8Array);
+TestArray(Int8Array);
+TestArray(Uint16Array);
+TestArray(Int16Array);
+TestArray(Uint32Array);
+TestArray(Int32Array);
+TestArray(Float32Array);
+TestArray(Float64Array);
+TestArray(Uint8ClampedArray);