mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-07-14 15:37:07 +08:00
vendor: update buildkit to v0.19.0-rc1
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
6
vendor/golang.org/x/sys/cpu/cpu_x86.go
generated
vendored
6
vendor/golang.org/x/sys/cpu/cpu_x86.go
generated
vendored
@ -92,10 +92,8 @@ func archInit() {
|
||||
osSupportsAVX = isSet(1, eax) && isSet(2, eax)
|
||||
|
||||
if runtime.GOOS == "darwin" {
|
||||
// Darwin doesn't save/restore AVX-512 mask registers correctly across signal handlers.
|
||||
// Since users can't rely on mask register contents, let's not advertise AVX-512 support.
|
||||
// See issue 49233.
|
||||
osSupportsAVX512 = false
|
||||
// Darwin requires special AVX512 checks, see cpu_darwin_x86.go
|
||||
osSupportsAVX512 = osSupportsAVX && darwinSupportsAVX512()
|
||||
} else {
|
||||
// Check if OPMASK and ZMM registers have OS support.
|
||||
osSupportsAVX512 = osSupportsAVX && isSet(5, eax) && isSet(6, eax) && isSet(7, eax)
|
||||
|
Reference in New Issue
Block a user