Aart Bik
b7493b663e
Rationale:
Always inline int convertors that don't do
much more than testing and anding.
For example, force inline
v26 <- StaticCall:66( _toUint8@6027147<0> v4 T{Type: class 'int'?}) T{Type: class 'int'?}
to
v47 <- Constant(#255)
..
CheckSmi:10(v4 T{Type: class 'int'?})
v45 <- BinarySmiOp:10(&, v4 T{_Smi}, v47 T{_Smi}) T{_Smi}
https://github.com/dart-lang/sdk/issues/33205
Change-Id: I595d9a64365e16ae244480b5e27f8be23c43d164
Reviewed-on: https://dart-review.googlesource.com/58061
Commit-Queue: Aart Bik <ajcbik@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@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.