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Hiroshi SHIBATAandClaude Opus 5.5
ae51b796ab
rustc builds yjit.lib, which is linked into miniruby and the DLL directly. Archiving it into the static library would make mkexports.rb export every Rust symbol under a mangled name that does not exist, so a YJIT build does not install the static library. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
29 lines
705 B
Ruby
29 lines
705 B
Ruby
require 'rbconfig'
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module JITSupport
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module_function
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def yjit_supported?
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return @yjit_supported if defined?(@yjit_supported)
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@yjit_supported = ![nil, 'no'].include?(RbConfig::CONFIG['YJIT_SUPPORT'])
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end
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def yjit_enabled?
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defined?(RubyVM::YJIT) && RubyVM::YJIT.enabled?
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end
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def yjit_force_enabled?
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"#{RbConfig::CONFIG['CFLAGS']} #{RbConfig::CONFIG['CPPFLAGS']}".match?(/(\A|\s)-D ?YJIT_FORCE_ENABLE\b/)
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end
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def zjit_supported?
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return @zjit_supported if defined?(@zjit_supported)
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# nil in mswin
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@zjit_supported = ![nil, 'no'].include?(RbConfig::CONFIG['ZJIT_SUPPORT'])
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end
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def zjit_enabled?
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defined?(RubyVM::ZJIT) && RubyVM::ZJIT.enabled?
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end
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end
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