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| author | Yuval Pavel Zholkover <paulzhol@gmail.com> | 2018-03-23 17:53:26 +0300 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2018-03-23 19:51:25 +0000 |
| commit | 6f47fa2d6c6b2d4fdfc5b3a98fa8e3cd8469ca16 (patch) | |
| tree | 8c1dea1161286821c570dc77d7156b35ea4ddfe6 /src/runtime/os_freebsd.go | |
| parent | 41402b59bd7401bf0b4ff3043dfe3d3fa712e05c (diff) | |
| download | go-6f47fa2d6c6b2d4fdfc5b3a98fa8e3cd8469ca16.tar.gz go-6f47fa2d6c6b2d4fdfc5b3a98fa8e3cd8469ca16.zip | |
runtime: fix AT_HWCAP auxv parsing on freebsd
AT_HWCAP is not available on FreeBSD-11.1-RELEASE or earlier and the wrong const was used.
Use the correct value, and initialize hwcap with ^uint32(0) inorder not to fail the VFP tests.
Fixes #24507.
Change-Id: I5c3eed57bb53bf992b7de0eec88ea959806306b9
Reviewed-on: https://go-review.googlesource.com/102355
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/runtime/os_freebsd.go')
| -rw-r--r-- | src/runtime/os_freebsd.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime/os_freebsd.go b/src/runtime/os_freebsd.go index b09dc04433..fafe7f470b 100644 --- a/src/runtime/os_freebsd.go +++ b/src/runtime/os_freebsd.go @@ -380,7 +380,7 @@ func sysargs(argc int32, argv **byte) { const ( _AT_NULL = 0 // Terminates the vector _AT_PAGESZ = 6 // Page size in bytes - _AT_HWCAP = 16 // CPU feature flags + _AT_HWCAP = 26 // CPU feature flags ) func sysauxv(auxv []uintptr) { |