diff options
| author | Austin Seipp <austin@well-typed.com> | 2014-04-21 22:05:59 -0500 |
|---|---|---|
| committer | Austin Seipp <austin@well-typed.com> | 2014-04-28 04:17:48 -0500 |
| commit | e2cc1c5135c77736bfc8a188e7b4cc29fa50d39a (patch) | |
| tree | b1aaac05872712f2bfad153d9b16bc0cee6d9ce6 /compiler/utils | |
| parent | 41ddcd7d7909224ac891c7b1ced8f2c59cb07dfc (diff) | |
| download | haskell-wip/ermsb.tar.gz | |
When using Ivy Bridge, emit 'rep movsb' for copieswip/ermsb
Signed-off-by: Austin Seipp <austin@well-typed.com>
Diffstat (limited to 'compiler/utils')
| -rw-r--r-- | compiler/utils/Platform.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/utils/Platform.hs b/compiler/utils/Platform.hs index 14ce7bdbb1..24891abf0f 100644 --- a/compiler/utils/Platform.hs +++ b/compiler/utils/Platform.hs @@ -212,6 +212,7 @@ data IntelFeature | AVX1 | ERMSB -- "Extended rep-movsb" | AVX2 + deriving Eq descToCPU :: String -> Maybe CPUDesc descToCPU "generic" = Just Generic |