kotovalexarian-likes-github/therubyracer
1
0
Fork 0
mirror of https://github.com/rubyjs/therubyracer synced 2023-03-27 23:21:42 -04:00
Code Releases Activity

don't use other cpu detection methods unless absolutely necessary.

Browse source
This commit is contained in:
Charles Lowell 2010-06-16 18:17:22 +03:00
parent 991e671d1d
commit dcb90f40c2
1 changed files with 3 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
ext/v8/upstream/detect_cpu.rb
View file

@ -12,19 +12,15 @@ def x86_64_from_arch_flag
RbConfig::MAKEFILE_CONFIG['ARCH_FLAG'] =~ /x86_64/
end
def darwin?
RUBY_PLATFORM =~ /darwin/
end
def rubinius?
Object.const_defined?(:RUBY_ENGINE) && RUBY_ENGINE == "rbx"
end
def x64?
if darwin? && !rubinius?
x86_64_from_arch_flag
if rubinius?
x86_64_from_build_cpu || x86_64_from_arch_flag
else
x86_64_from_build_cpu || x86_64_from_byte_length
x86_64_from_byte_length
end
end