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>
32 lines
930 B
Dart
32 lines
930 B
Dart
// Copyright (c) 2019, 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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// Check that the optimizer does not fuse constants with different
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// representations.
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//
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// SharedObjects=ffi_test_functions
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import "dart:ffi";
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import "package:expect/expect.dart";
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import "dylib_utils.dart";
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main() {
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final ffiTestFunctions = dlopenPlatformSpecific("ffi_test_functions");
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final intComputation = ffiTestFunctions
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.lookupFunction<Int64 Function(Int64, Int8), int Function(int, int)>(
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"Regress39044",
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);
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// The arguments are the same Smi constant, however they are different sizes.
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final result = intComputation(
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/* dart::kUnboxedInt64 --> int64_t */ 1,
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/* dart::kUnboxedInt32 --> truncated to int8_t */ 1,
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);
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Expect.equals(0, result);
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}
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