Merah is a JVM implementation by Ruby.
Add this line to your application's Gemfile:
gem 'merah'And then execute:
$ bundle install
Or install it yourself as:
$ gem install merah
$ (bundle exec) merah <prath/to/your/classfile>
RubyでJVMを実装してみる (平成Ruby会議01発表スライド)
- ニーモニックの実装
- aaload
- aastore
- aconst_null
- aload
- aload_0
- aload_1
- aload_2
- aload_3
- anewarray
- areturn
- arraylength
- astore
- astore_0
- astore_1
- astore_2
- astore_3
- athrow
- baload
- bastore
- bipush
- breakpoint
- caload
- castore
- checkcast
- d2f
- d2i
- d2l
- dadd
- daload
- dastore
- dcmpg
- dcmpl
- dconst_0
- dconst_1
- ddiv
- dload
- dload_0
- dload_1
- dload_2
- dload_3
- dmul
- dneg
- drem
- dreturn
- dstore
- dstore_0
- dstore_1
- dstore_2
- dstore_3
- dsub
- dup
- dup_x1
- dup_x2
- dup2
- dup2_x1
- dup2_x2
- f2d
- f2i
- f2l
- fadd
- faload
- fastore
- fcmpg
- fcmpl
- fconst_0
- fconst_1
- fconst_2
- fdiv
- fload
- fload_0
- fload_1
- fload_2
- fload_3
- fmul
- fneg
- frem
- freturn
- fstore
- fstore_0
- fstore_1
- fstore_2
- fstore_3
- fsub
- getfield
- getstatic
- goto
- goto_w
- i2b
- i2c
- i2d
- i2f
- i2l
- i2s
- iadd
- iaload
- iand
- iastore
- iconst_m1
- iconst_0
- iconst_1
- iconst_2
- iconst_3
- iconst_4
- iconst_5
- idiv
- if_acmpeq
- if_acmpne
- if_icmpeq
- if_icmpge
- if_icmpgt
- if_icmple
- if_icmplt
- if_icmpne
- ifeq
- ifge
- ifgt
- ifle
- iflt
- ifne
- ifnonnull
- ifnull
- iinc
- iload
- iload_0
- iload_1
- iload_2
- iload_3
- impdep1
- impdep2
- imul
- ineg
- instanceof
- invokedynamic
- invokeinterface
- invokespecial
- invokestatic
- invokevirtual
- ior
- irem
- ireturn
- ishl
- ishr
- istore
- istore_0
- istore_1
- istore_2
- istore_3
- isub
- iushr
- ixor
- jsr
- jsr_w
- l2d
- l2f
- l2i
- ladd
- laload
- land
- lastore
- lcmp
- lconst_0
- lconst_1
- ldc
- ldc_w
- ldc2_w
- ldiv
- lload
- lload_0
- lload_1
- lload_2
- lload_3
- lmul
- lneg
- lookupswitch
- lor
- lrem
- lreturn
- lshl
- lshr
- lstore
- lstore_0
- lstore_1
- lstore_2
- lstore_3
- lsub
- lushr
- lxor
- monitorenter
- monitorexit
- multianewarray
- new
- newarray
- nop
- pop
- pop2
- putfield
- putstatic
- ret
- return
- saload
- sastore
- sipush
- swap
- tableswitch
- wide
- 別クラスの呼び出し
- .jarの実行
- インスタンスの初期化
- メソッド呼び出し時/インスタンス初期化時の型チェック
Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/merah. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.
Everyone interacting in the Merah project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.