CSE2410 Fall 2014 Bounce

// 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

// 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

//       with the distribution.

//     * Neither the name of Google Inc. nor the names of its

//       contributors may be used to endorse or promote products derived

//       from this software without specific prior written permission.

//

// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

// 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 --no-use-osr

function foo_pixel(a, i, v) {

  a[0] = v;

  a[i] = v;

}

function foo_uint16(a, i, v) {

  a[0] = v;

  a[i] = v;

}

function foo_uint32(a, i, v) {

  a[0] = v;

  a[i] = v;

}

function foo_float(a, i, v) {

  a[0] = v;

  a[i] = v;

}

function foo_double(a, i, v) {

  a[0] = v;

  a[i] = v;

}

var A1_pixel = new Uint8ClampedArray(2);

var A2_pixel = new Uint8ClampedArray(2);

var A3_pixel = new Uint8ClampedArray(2);

var A1_uint16 = new Uint16Array(2);

var A2_uint16 = new Uint16Array(2);

var A3_uint16 = new Uint16Array(2);

var A1_uint32 = new Uint32Array(2);

var A2_uint32 = new Uint32Array(2);

var A3_uint32 = new Uint32Array(2);

var A1_float = new Float32Array(2);

var A2_float = new Float32Array(2);

var A3_float = new Float32Array(2);

var A1_double = new Float64Array(2);

var A2_double = new Float64Array(2);

var A3_double = new Float64Array(2);

foo_pixel(A1_pixel, 1, 34);

foo_pixel(A2_pixel, 1, 34);

%OptimizeFunctionOnNextCall(foo_pixel);

foo_pixel(A3_pixel, 1, 34);

foo_uint16(A1_uint16, 1, 3.4);

foo_uint16(A2_uint16, 1, 3.4);

%OptimizeFunctionOnNextCall(foo_uint16);

foo_uint16(A3_uint16, 1, 3.4);

foo_uint32(A1_uint32, 1, 3.4);

foo_uint32(A2_uint32, 1, 3.4);

%OptimizeFunctionOnNextCall(foo_uint32);

foo_uint32(A3_uint32, 1, 3.4);

foo_float(A1_float, 1, 3.4);

foo_float(A2_float, 1, 3.4);

%OptimizeFunctionOnNextCall(foo_float);

foo_float(A3_float, 1, 3.4);

foo_double(A1_double, 1, 3.4);

foo_double(A2_double, 1, 3.4);

%OptimizeFunctionOnNextCall(foo_double);

foo_double(A3_double, 1, 3.4);

assertEquals(A1_pixel[0], A3_pixel[0]);

assertEquals(A1_pixel[1], A3_pixel[1]);

assertEquals(A1_uint16[0], A3_uint16[0]);

assertEquals(A1_uint16[1], A3_uint16[1]);

assertEquals(A1_uint32[0], A3_uint32[0]);

assertEquals(A1_uint32[1], A3_uint32[1]);

assertEquals(A1_float[0], A3_float[0]);

assertEquals(A1_float[1], A3_float[1]);

assertEquals(A1_double[0], A3_double[0]);

assertEquals(A1_double[1], A3_double[1]);