Daco Harkes
38e250b4d5
Includes all the files which required no manual treatment. Change-Id: I3d493bcbc238a2016579a0f804d32f4829efb87b Cq-Include-Trybots: dart/try:vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-win-debug-x64c-try,vm-checked-mac-release-arm64-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-win-release-ia32-try Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/399102 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Daco Harkes <dacoharkes@google.com>
311 lines
4.5 KiB
Dart
311 lines
4.5 KiB
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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//
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// Dart test program for testing dart:ffi calls argument passing.
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//
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// VMOptions=
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// VMOptions=--deterministic --optimization-counter-threshold=10
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// VMOptions=--use-slow-path
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// VMOptions=--use-slow-path --stacktrace-every=100
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// SharedObjects=ffi_test_functions
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import 'dart:ffi';
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import 'dylib_utils.dart';
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import "package:expect/expect.dart";
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void main() {
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for (int i = 0; i < 100; ++i) {
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testSumVeryManySmallInts();
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testSumVeryManyFloatsDoubles();
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}
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}
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final ffiTestFunctions = dlopenPlatformSpecific("ffi_test_functions");
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VeryManyIntsOp sumVeryManySmallInts = ffiTestFunctions
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.lookupFunction<NativeVeryManyIntsOp, VeryManyIntsOp>(
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"SumVeryManySmallInts",
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);
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// Very many small integers, tests alignment on stack.
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void testSumVeryManySmallInts() {
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Expect.equals(
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40 * 41 / 2,
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sumVeryManySmallInts(
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1,
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2,
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3,
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4,
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5,
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6,
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7,
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8,
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9,
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10,
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11,
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12,
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13,
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14,
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15,
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16,
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17,
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18,
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19,
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20,
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21,
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22,
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23,
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24,
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25,
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26,
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27,
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28,
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29,
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30,
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31,
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32,
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33,
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34,
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35,
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36,
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37,
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38,
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39,
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40,
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),
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);
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}
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VeryManyFloatsDoublesOp sumVeryManyFloatsDoubles = ffiTestFunctions
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.lookupFunction<NativeVeryManyFloatsDoublesOp, VeryManyFloatsDoublesOp>(
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"SumVeryManyFloatsDoubles",
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);
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// Very many floating points, tests alignment on stack, and packing in
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// floating point registers in hardfp.
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void testSumVeryManyFloatsDoubles() {
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Expect.approxEquals(
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40.0 * 41.0 / 2.0,
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sumVeryManyFloatsDoubles(
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1.0,
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2.0,
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3.0,
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4.0,
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5.0,
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6.0,
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7.0,
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8.0,
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9.0,
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10.0,
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11.0,
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12.0,
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13.0,
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14.0,
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15.0,
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16.0,
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17.0,
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18.0,
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19.0,
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20.0,
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21.0,
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22.0,
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23.0,
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24.0,
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25.0,
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26.0,
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27.0,
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28.0,
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29.0,
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30.0,
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31.0,
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32.0,
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33.0,
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34.0,
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35.0,
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36.0,
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37.0,
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38.0,
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39.0,
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40.0,
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),
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);
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}
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typedef NativeVeryManyIntsOp =
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Int16 Function(
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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Int8,
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Int16,
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);
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typedef VeryManyIntsOp =
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int Function(
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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int,
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);
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typedef NativeVeryManyFloatsDoublesOp =
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Double Function(
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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Float,
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Double,
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);
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typedef VeryManyFloatsDoublesOp =
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double Function(
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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double,
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);
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