Jake Ehrlich
87b0dbab2d
This change adds enough functionality to compile hello world from S-expressions in a contrived way. It fails to handle this input realistically in several ways. 1) It assumes the existence of dart:core::print 2) It handles all dart values as C strings 3) It assumes only very static calls can be made with no named arguments 4) If a stack overflow is detected it just traps. 5) I'm not sure how the current dart runtime works but the contrived runtime used here puts a contrived thread object in `gs`. This change adds a basic framework for implementing new instructions that should make it possible to implement new instructions with much smaller changes however. Change-Id: Ic167a29908a875bfc234c4e9bf5f4ac2ff52a3a2 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/117222 Commit-Queue: Jake Ehrlich <jakehehrlich@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com>
42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
# 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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import("../../../build/executable_suffix.gni")
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# This file defines a template for running bit tests.
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#
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# - bit_test()
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# Runs bit on the specified file.
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# A template for running bit. This lets bit commands be run as ninja commands.
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#
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# Parameters:
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# tests:
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# The list of files to input into bit
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template("bit_test") {
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assert(defined(invoker.tests), "tests must be defined for $target_name")
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action_foreach(target_name) {
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script = "//runtime/llvm_codegen/test/run_bit.py"
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sources = invoker.tests
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deps = [
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"../../bit",
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]
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inputs = [
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"${root_out_dir}/bit$executable_suffix",
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]
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# This output is always dirty so ninja will always run this step when asked to.
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outputs = [
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"$target_gen_dir/{{source_name_part}}}",
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]
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args = [
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"--bit", rebase_path("${root_out_dir}/bit"),
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"--test", "{{source}}",
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"--out", rebase_path(target_gen_dir),
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]
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}
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}
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