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Update global_compile tool

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R=jmesserly@google.com

Review URL: https://codereview.chromium.org/2363053003 .
This commit is contained in:
Vijay Menon 2016-09-23 13:30:18 -07:00
parent fac7314c4c
commit ead14fbd74
2 changed files with 13 additions and 5 deletions
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1
pkg/dev_compiler/lib/src/compiler/reify_coercions.dart
View File

@ -31,7 +31,6 @@ class CoercionReifier extends analyzer.GeneralizingAstVisitor<Object> {
return units.map(cr.visitCompilationUnit).toList(growable: false);
}
/// Returns true if the `as` [node] was created by this class.
// TODO(sra): Find a better way to recognize reified coercion, since we
// can't set the isSynthetic attribute.

17
pkg/dev_compiler/tool/global_compile.dart
View File

@ -28,6 +28,8 @@ void main(List<String> args) {
defaultsTo: 'out.js')
..addFlag('unsafe-force-compile',
help: 'Generate code with undefined behavior', negatable: false)
..addFlag('emit-metadata',
help: 'Preserve annotations in generated code', negatable: false)
..addOption('package-root',
help: 'Directory containing packages',
abbr: 'p',
@ -47,16 +49,22 @@ void main(List<String> args) {
var unsafe = options['unsafe-force-compile'] as bool;
var log = options['log'] as bool;
var tmp = options['tmp'] as String;
var metadata = options['emit-metadata'] as bool;
// Build an invocation to dartdevc
var dartPath = Platform.resolvedExecutable;
var ddcPath = path.dirname(path.dirname(Platform.script.toFilePath()));
var template = [
'$ddcPath/bin/dartdevc.dart',
'--no-source-map', // Invalid as we're just concatenating files below
'--modules=legacy', // TODO(vsm): Change this to use common format.
'--single-out-file',
'--inline-source-map',
'-p',
packageRoot
];
if (metadata) {
template.add('--emit-metadata');
}
if (unsafe) {
template.add('--unsafe-force-compile');
}
@ -78,11 +86,12 @@ void main(List<String> args) {
// Prepend Dart runtime files to the output
var out = new File(outfile);
var dartLibrary =
new File(path.join(ddcPath, 'lib', 'runtime', 'dart_library.js'))
new File(path.join(ddcPath, 'lib', 'js', 'legacy', 'dart_library.js'))
.readAsStringSync();
out.writeAsStringSync(dartLibrary);
var dartSdk = new File(path.join(ddcPath, 'lib', 'runtime', 'dart_sdk.js'))
.readAsStringSync();
var dartSdk =
new File(path.join(ddcPath, 'lib', 'js', 'legacy', 'dart_sdk.js'))
.readAsStringSync();
out.writeAsStringSync(dartSdk, mode: FileMode.APPEND);
// Linearize module concatenation for deterministic output