Alexander Markov
8c7d47cd19
Types of record field accesses are based on static record types, so it is useful to keep and propagate static types even when concrete class id is known. TEST=runtime/tests/vm/dart/records_field_operations_il_test.dart Issue: https://github.com/dart-lang/sdk/issues/49719 Issue: https://github.com/dart-lang/sdk/issues/51637 Cq-Include-Trybots: luci.dart.try:vm-kernel-precomp-nnbd-linux-release-x64-try,vm-kernel-precomp-linux-release-x64-try Change-Id: I268e3d519b07e12d1e2f8929cbd704a6995e2053 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/287222 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: 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.