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| author | Akshat Kumar <seed@mail.nanosouffle.net> | 2012-10-05 16:23:30 -0400 |
|---|---|---|
| committer | Akshat Kumar <seed@mail.nanosouffle.net> | 2012-10-05 16:23:30 -0400 |
| commit | e5f04d0e5484eb045dcae39e4753140a11df1854 (patch) | |
| tree | ae8adf5d8c8c4e9ba1debce7834b563d57c2b75d /test/torture.go | |
| parent | 6476957a46adaef73b875558417d7b7812956860 (diff) | |
| download | go-e5f04d0e5484eb045dcae39e4753140a11df1854.tar.gz | |
runtime: mask SSE exceptions on plan9/amd64
The Go run-time assumes that all SSE floating-point exceptions
are masked so that Go programs are not broken by such invalid
operations. By default, the 64-bit version of the Plan 9 kernel
masks only some SSE floating-point exceptions. Here, we mask
them all on a per-thread basis.
R=rsc, rminnich, minux.ma
CC=golang-dev
http://codereview.appspot.com/6592056
Committer: Russ Cox <rsc@golang.org>
Diffstat (limited to 'test/torture.go')
0 files changed, 0 insertions, 0 deletions