MacCPUs: add .avx? helper

2013-04-07 12:47:40 -05:00 · 2013-04-07 12:47:40 -05:00 · 3882603ba8
commit 3882603ba8
parent 8bd619e03b
1 changed files with 5 additions and 0 deletions
--- a/Library/Homebrew/os/mac/hardware.rb
+++ b/Library/Homebrew/os/mac/hardware.rb
@ -77,6 +77,11 @@ module MacCPUs
    type == :ppc && family != :g3
  end

+  def avx?
+    pre_sandy = [:core, :core2, :penryn, :nehalem, :arrandale].include? family
+    type == :intel && !pre_sandy
+  end
+
  def sse3?
    type == :intel
  end