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ecb58a8d08
Since universal-parser and prism support, prelude code used functions inaccessible from outside libruby shared library. ``` linking goruby /usr/bin/ld: goruby.o: in function `prelude_eval': /home/runner/work/ruby/ruby/build/golf_prelude.c:221: undefined reference to `rb_ruby_prism_ptr' /usr/bin/ld: goruby.o: in function `pm_prelude_load': /home/runner/work/ruby/ruby/build/golf_prelude.c:192: undefined reference to `pm_options_line_set' /usr/bin/ld: /home/runner/work/ruby/ruby/build/golf_prelude.c:193: undefined reference to `pm_parse_string' /usr/bin/ld: goruby.o: in function `prelude_eval': /home/runner/work/ruby/ruby/build/golf_prelude.c:224: undefined reference to `pm_iseq_new_with_opt' /usr/bin/ld: /home/runner/work/ruby/ruby/build/golf_prelude.c:226: undefined reference to `pm_parse_result_free' /usr/bin/ld: goruby.o: in function `prelude_ast_value': /home/runner/work/ruby/ruby/build/golf_prelude.c:181: undefined reference to `rb_ruby_ast_data_get' /usr/bin/ld: goruby.o: in function `prelude_eval': /home/runner/work/ruby/ruby/build/golf_prelude.c:231: undefined reference to `rb_ruby_ast_data_get' /usr/bin/ld: goruby.o: in function `pm_prelude_load': /home/runner/work/ruby/ruby/build/golf_prelude.c:196: undefined reference to `pm_parse_result_free' collect2: error: ld returned 1 exit status ```
48 lines
1.2 KiB
Ruby
Executable file
48 lines
1.2 KiB
Ruby
Executable file
#!ruby -s
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OPTIMIZATION = {
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inline_const_cache: true,
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peephole_optimization: true,
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tailcall_optimization: false,
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specialized_instruction: true,
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operands_unification: true,
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instructions_unification: true,
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frozen_string_literal: true,
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debug_frozen_string_literal: false,
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coverage_enabled: false,
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debug_level: 0,
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}
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file = File.basename(ARGV[0], ".rb")
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name = "<internal:#{file}>"
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iseq = RubyVM::InstructionSequence.compile(ARGF.read, name, name, **OPTIMIZATION)
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puts <<C
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/* -*- C -*- */
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static const char #{file}_builtin[] = {
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C
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iseq.to_binary.bytes.each_slice(8) do |b|
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print " ", b.map {|c| "0x%.2x," % c}.join(" ")
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if $comment
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print " /* ", b.pack("C*").gsub(/([[ -~]&&[^\\]])|(?m:.)/) {
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(c = $1) ? "#{c} " : (c = $&.dump).size == 2 ? c : ". "
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}, "*/"
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end
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puts
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end
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puts <<C
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};
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#include "ruby/ruby.h"
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#include "vm_core.h"
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void
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Init_#{file}(void)
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{
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const char *builtin = #{file}_builtin;
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size_t size = sizeof(#{file}_builtin);
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VALUE code = rb_str_new_static(builtin, (long)size);
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VALUE iseq = rb_funcallv(rb_cISeq, rb_intern_const("load_from_binary"), 1, &code);
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rb_funcallv(iseq, rb_intern_const("eval"), 0, 0);
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}
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C
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