Граф коммитов

4 коммитов

Автор SHA1 Сообщение Дата
Kenneth Bell
2f248bbf8b scheduler: task.Data made 64bit to avoid overflow 2021-06-01 15:00:07 +02:00
Ayke van Laethem
3edcdb5f0d compiler: do not emit nil checks for loading closure variables
Closure variables are allocated in a parent function and are thus never
nil. Don't do a nil check before reading or modifying the value.

This commit results in a slight reduction in code size in some test
cases: calls.go, channel.go, goroutines.go, json.go, sort.go -
presumably wherever closures are used.
2021-05-26 20:21:08 +02:00
Ayke van Laethem
ec325c0643 compiler: add support for running a builtin in a goroutine
Not sure why you would ever do this, but it appears to be allowed by the
Go specification and previously TinyGo would crash with an unhelpful
error message when you would do this. I don't see any practical use of
it.

The implementation simply runs the builtin directly.
2021-05-26 20:21:08 +02:00
Ayke van Laethem
87c2ccb0b9 compiler: add tests for starting a goroutine
This commit adds a test for both WebAssembly and Cortex-M targets (which
use a different way of goroutine lowering) to show how they lower
goroutines. It makes it easier to show how the output changes in future
commits.
2021-05-26 20:21:08 +02:00