From a97cf4b5792c000b24c8ea0c6cbd5bfd1afe13ba Mon Sep 17 00:00:00 2001
From: Ryan Macnak <rmacnak@google.com>
Date: Thu, 20 Oct 2016 12:11:31 -0700
Subject: [PATCH] Adapt to vm isolate and isolate snapshot pieces being emitted
 as assembly. (#6433)

---
 .../lib/src/commands/build_aot.dart           | 27 -------------------
 1 file changed, 27 deletions(-)

diff --git a/packages/flutter_tools/lib/src/commands/build_aot.dart b/packages/flutter_tools/lib/src/commands/build_aot.dart
index 453ac2901b..fc05dca03a 100644
--- a/packages/flutter_tools/lib/src/commands/build_aot.dart
+++ b/packages/flutter_tools/lib/src/commands/build_aot.dart
@@ -269,38 +269,13 @@ Future<String> _buildAotSnapshot(
   if (platform == TargetPlatform.ios) {
     printStatus('Building app.dylib...');
 
-    // These names are known to from the engine.
-    const String kDartVmIsolateSnapshotBuffer = 'kDartVmIsolateSnapshotBuffer';
-    const String kDartIsolateSnapshotBuffer = 'kDartIsolateSnapshotBuffer';
-
-    runCheckedSync(<String>['mv', vmIsolateSnapshot, path.join(outputDir.path, kDartVmIsolateSnapshotBuffer)]);
-    runCheckedSync(<String>['mv', isolateSnapshot, path.join(outputDir.path, kDartIsolateSnapshotBuffer)]);
-
-    String kDartVmIsolateSnapshotBufferC = path.join(outputDir.path, '$kDartVmIsolateSnapshotBuffer.c');
-    String kDartIsolateSnapshotBufferC = path.join(outputDir.path, '$kDartIsolateSnapshotBuffer.c');
-
-    runCheckedSync(<String>[
-      'xxd', '--include', kDartVmIsolateSnapshotBuffer, path.basename(kDartVmIsolateSnapshotBufferC)
-    ], workingDirectory: outputDir.path);
-    runCheckedSync(<String>[
-      'xxd', '--include', kDartIsolateSnapshotBuffer, path.basename(kDartIsolateSnapshotBufferC)
-    ], workingDirectory: outputDir.path);
-
     String assemblyO = path.join(outputDir.path, 'snapshot_assembly.o');
-    String kDartVmIsolateSnapshotBufferO = path.join(outputDir.path, '$kDartVmIsolateSnapshotBuffer.o');
-    String kDartIsolateSnapshotBufferO = path.join(outputDir.path, '$kDartIsolateSnapshotBuffer.o');
 
     List<String> commonBuildOptions = <String>['-arch', 'arm64', '-miphoneos-version-min=8.0'];
     if (!interpreter)
       runCheckedSync(<String>['xcrun', 'cc']
         ..addAll(commonBuildOptions)
         ..addAll(<String>['-c', assembly, '-o', assemblyO]));
-    runCheckedSync(<String>['xcrun', 'cc']
-      ..addAll(commonBuildOptions)
-      ..addAll(<String>['-c', kDartVmIsolateSnapshotBufferC, '-o', kDartVmIsolateSnapshotBufferO]));
-    runCheckedSync(<String>['xcrun', 'cc']
-      ..addAll(commonBuildOptions)
-      ..addAll(<String>['-c', kDartIsolateSnapshotBufferC, '-o', kDartIsolateSnapshotBufferO]));
 
     String appSo = path.join(outputDir.path, 'app.dylib');
 
@@ -312,8 +287,6 @@ Future<String> _buildAotSnapshot(
         '-Xlinker', '-rpath', '-Xlinker', '@loader_path/Frameworks',
         '-install_name', '@rpath/app.dylib',
         '-o', appSo,
-        kDartVmIsolateSnapshotBufferO,
-        kDartIsolateSnapshotBufferO,
     ]);
     if (!interpreter)
       linkCommand.add(assemblyO);