|author||Dmitri Shuralyov <firstname.lastname@example.org>||Sat Dec 19 20:31:34 2020 -0500|
|committer||Dmitri Shuralyov <email@example.com>||Mon Dec 21 02:44:58 2020 +0000|
shiny/driver/mtldriver: add darwin/arm64 (macOS) support The Objective-C BOOL type is defined as a signed char on on Intel-based Mac computers, but on Apple silicon, it is defined as as a native bool.¹ This makes it hard to write portable Cgo code across darwin/amd64 and darwin/arm64 ports. So, stop relying on it, and use the bool type from <stdbool.h> instead. Update to a newer version of the mtl package with a similar change. ¹ https://developer.apple.com/documentation/apple_silicon/addressing_architectural_differences_in_your_macos_code#3616879 Fixes golang/go#43221. Change-Id: I63334dc646a8f9b74cd6a969eadf133cdbc84fb7 Reviewed-on: https://go-review.googlesource.com/c/exp/+/279293 Trust: Dmitri Shuralyov <firstname.lastname@example.org> Trust: Nigel Tao <email@example.com> Reviewed-by: Nigel Tao <firstname.lastname@example.org>
This subrepository holds experimental and deprecated (in the
old directory) packages.
The idea for this subrepository originated as the
pkg/exp directory of the main repository, but its presence there made it unavailable to users of the binary downloads of the Go installation. The subrepository has therefore been created to make it possible to
go get these packages.
Warning: Packages here are experimental and unreliable. Some may one day be promoted to the main repository or other subrepository, or they may be modified arbitrarily or even disappear altogether.
In short, code in this subrepository is not subject to the Go 1 compatibility promise. (No subrepo is, but the promise is even more likely to be violated by go.exp than the others.)