diff options
Diffstat (limited to 'vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go')
| -rw-r--r-- | vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go deleted file mode 100644 index 99c60fe..0000000 --- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go +++ /dev/null | |||
| @@ -1,31 +0,0 @@ | |||
| 1 | // Copyright 2018 The Go Authors. All rights reserved. | ||
| 2 | // Use of this source code is governed by a BSD-style | ||
| 3 | // license that can be found in the LICENSE file. | ||
| 4 | |||
| 5 | //go:build (386 || amd64 || amd64p32) && gccgo | ||
| 6 | |||
| 7 | package cpu | ||
| 8 | |||
| 9 | //extern gccgoGetCpuidCount | ||
| 10 | func gccgoGetCpuidCount(eaxArg, ecxArg uint32, eax, ebx, ecx, edx *uint32) | ||
| 11 | |||
| 12 | func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32) { | ||
| 13 | var a, b, c, d uint32 | ||
| 14 | gccgoGetCpuidCount(eaxArg, ecxArg, &a, &b, &c, &d) | ||
| 15 | return a, b, c, d | ||
| 16 | } | ||
| 17 | |||
| 18 | //extern gccgoXgetbv | ||
| 19 | func gccgoXgetbv(eax, edx *uint32) | ||
| 20 | |||
| 21 | func xgetbv() (eax, edx uint32) { | ||
| 22 | var a, d uint32 | ||
| 23 | gccgoXgetbv(&a, &d) | ||
| 24 | return a, d | ||
| 25 | } | ||
| 26 | |||
| 27 | // gccgo doesn't build on Darwin, per: | ||
| 28 | // https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/gcc.rb#L76 | ||
| 29 | func darwinSupportsAVX512() bool { | ||
| 30 | return false | ||
| 31 | } | ||