Allow inlining of functions containing array literals.

test/mjsunit/compiler/inline-literals.js

 // Copyright 2012 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
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 11 matching lines @@
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (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: --allow-natives-syntax
 
 // Test that we can inline functions containing materialized literals.
 
+function a2(b, c) {
+  return [b, c, b + c];
+}
+
+function a1(a, b, c) {
+  return [a, a2(b, c)];
+}
+
+function TestArrayLiteral(a, b, c) {
+  var expected = [a, [b, c, b + c]];
+  var result = a1(a, b, c);
+  assertEquals(expected, result, "TestArrayLiteral");
+}
+
+TestArrayLiteral(1, 2, 3);
+TestArrayLiteral(1, 2, 3);
+%OptimizeFunctionOnNextCall(TestArrayLiteral);
+TestArrayLiteral(1, 2, 3);
+TestArrayLiteral('a', 'b', 'c');
+
 function o2(b, c) {
   return { 'b':b, 'c':c, 'y':b + c };
 }
 
 function o1(a, b, c) {
   return { 'a':a, 'x':o2(b, c) };
 }
 
 function TestObjectLiteral(a, b, c) {
   var expected = { 'a':a, 'x':{ 'b':b, 'c':c, 'y':b + c } };
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 function TestRegExpLiteral(s, x, y, expected) {
   var result = r1(s, x, y);
   assertEquals(expected, result, "TestRegExpLiteral");
 }
 
 TestRegExpLiteral("a-", "reg", "exp", "regexp-");
 TestRegExpLiteral("-b", "reg", "exp", "-expreg");
 %OptimizeFunctionOnNextCall(TestRegExpLiteral);
 TestRegExpLiteral("ab", "reg", "exp", "regexpexpreg");
 TestRegExpLiteral("ab", 12345, 54321, "6666666666");