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require 'rbconfig'
module JITSupport
module_function
def yjit_supported?
return @yjit_supported if defined?(@yjit_supported)
# nil in mswin
@yjit_supported = ![nil, 'no'].include?(RbConfig::CONFIG['YJIT_SUPPORT'])
end
def yjit_enabled?
defined?(RubyVM::YJIT.enabled?) && RubyVM::YJIT.enabled?
end
def yjit_force_enabled?
"#{RbConfig::CONFIG['CFLAGS']} #{RbConfig::CONFIG['CPPFLAGS']}".match?(/(\A|\s)-D ?YJIT_FORCE_ENABLE\b/)
end
def rjit_supported?
return @rjit_supported if defined?(@rjit_supported)
# nil in mswin
@rjit_supported = ![nil, 'no'].include?(RbConfig::CONFIG['RJIT_SUPPORT'])
end
def rjit_enabled?
defined?(RubyVM::RJIT) && RubyVM::RJIT.enabled?
end
def rjit_force_enabled?
"#{RbConfig::CONFIG['CFLAGS']} #{RbConfig::CONFIG['CPPFLAGS']}".match?(/(\A|\s)-D ?RJIT_FORCE_ENABLE\b/)
end
end
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