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sdk/pkg/vm/tool/dart_precompiled_runtime2
T
Alexander Markov b6276eb3d5 [VM] Enable --limit-ints-to-64-bits in Dart 2.0 precompiler, v3.
* Enable --limit-ints-to-64-bits for CFE when it is used to generate
  kernel for VM as CFE relies on int.parse being able to parse correct
  literals and reject incorrect.

* Pass --limit-ints-to-64-bits to gen_kernel via environment
  variable to support batch mode compilation.

Issue: https://github.com/dart-lang/sdk/issues/31339

Re-landing https://dart-review.googlesource.com/29941 with the fix:

* Use checked-in SDK to avoid timeouts on SIMARM bots.
  Checked-in SDK was updated and now includes necessary fixes.

Change-Id: I4a5a99455b60204572f3d619d7eb374035b03e40
Reviewed-on: https://dart-review.googlesource.com/30640
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2017-12-20 18:04:42 +00:00

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#!/usr/bin/env bash
# Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
# for details. All rights reserved. Use of this source code is governed by a
# BSD-style license that can be found in the LICENSE file.
# Script for running AOT snapshots in Dart 2 mode: with strong mode semantics
# and reified generics enabled.
set -e
function follow_links() {
file="$1"
while [ -h "$file" ]; do
# On Mac OS, readlink -f doesn't work.
file="$(readlink "$file")"
done
echo "$file"
}
# Unlike $0, $BASH_SOURCE points to the absolute path of this file.
PROG_NAME="$(follow_links "$BASH_SOURCE")"
# Handle the case where dart-sdk/bin has been symlinked to.
CUR_DIR="$(cd "${PROG_NAME%/*}" ; pwd -P)"
if [[ `uname` == 'Darwin' ]];
then
OUT_DIR="$CUR_DIR"/../../../xcodebuild/
else
OUT_DIR="$CUR_DIR"/../../../out/
fi
export DART_CONFIGURATION=${DART_CONFIGURATION:-ReleaseX64}
BIN_DIR="$OUT_DIR$DART_CONFIGURATION"
exec "$BIN_DIR"/dart_precompiled_runtime \
--strong \
--reify-generic-functions \
--limit-ints-to-64-bits \
"$@"