Alexander Aprelev
ef4e39a6ef
Add a mutex to guard execution of vm:shared field initialization. TEST=isolate_group_shared_init_test BUG=dartbug.com/60699 Change-Id: If544351fc26bfcc7fb9703954efe785989d488bc Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/431742 Commit-Queue: Alexander Aprelev <aam@google.com> Reviewed-by: Alexander Markov <alexmarkov@google.com>
Dart VM Compilation Pipeline
This folder contains Dart VM compilation pipeline.
Compilation pipeline is mainly responsible for converting AST or Kernel AST into IL flow graphs and then generating native code from IL.
It has the following structure:
| Directory | What goes there |
|---|---|
assembler/ |
Assemblers and disassemblers |
backend/ |
IL based compilation backend: optimization passes and architecture specific code generation rules |
frontend/ |
Frontends responsible for converting AST into IL |
jit/ |
JIT specific passes and compilation pipeline entry points |
aot/ |
AOT specific passes and compilation pipeline entry points |
. |
Shared code or code without clear designation. |
Currently there are no layering restrictions and components from different subfolders can reference each other.