Martin Kustermann
4aff8f93fb
After recent changes to pragmas, TFA devirtualizes more calls, which has
regressed a Prime
This gets rid of the 5% regression in PrimeNumber/PrimeNumberTyped in
dart-aot (which 0ef66e0f5 introduced). Furthermore it improves MD5/SHA
by double digits percent.
Change-Id: Ia4d1fb62512495dec7111efc53c4d7a4de5ef3af
Reviewed-on: https://dart-review.googlesource.com/c/85398
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Commit-Queue: Martin Kustermann <kustermann@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.