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List of Java bytecode instructions: Difference between revisions

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Ivnryn (talk | contribs)
60 edits
Fixes opcode sorting so that it is in numeric order
Line 15:
|-
|aaload
|data-sort-value=50|32
|32
|0011 0010
|
Line 22:
|-
|aastore
|data-sort-value=83|53
|53
|0101 0011
|
Line 29:
|-
|aconst_null
|data-sort-value=1|01
|01
|0000 0001
|
Line 36:
|-
|aload
|data-sort-value=25|19
|19
|0001 1001
|1: index
Line 43:
|-
|aload_0
|data-sort-value=42|2a
|2a
|0010 1010
|
Line 50:
|-
|aload_1
|data-sort-value=43|2b
|2b
|0010 1011
|
Line 57:
|-
|aload_2
|data-sort-value=44|2c
|2c
|0010 1100
|
Line 64:
|-
|aload_3
|data-sort-value=45|2d
|2d
|0010 1101
|
Line 71:
|-
|anewarray
|data-sort-value=189|bd
|bd
|1011 1101
|2: indexbyte1, indexbyte2
Line 78:
|-
|areturn
|data-sort-value=176|b0
|b0
|1011 0000
|
Line 85:
|-
|arraylength
|data-sort-value=190|be
|be
|1011 1110
|
Line 92:
|-
|astore
|data-sort-value=58|3a
|3a
|0011 1010
|1: index
Line 99:
|-
|astore_0
|data-sort-value=75|4b
|4b
|0100 1011
|
Line 106:
|-
|astore_1
|data-sort-value=76|4c
|4c
|0100 1100
|
Line 113:
|-
|astore_2
|data-sort-value=77|4d
|4d
|0100 1101
|
Line 120:
|-
|astore_3
|data-sort-value=78|4e
|4e
|0100 1110
|
Line 127:
|-
|athrow
|data-sort-value=191|bf
|bf
|1011 1111
|
Line 134:
|-
|baload
|data-sort-value=51|33
|33
|0011 0011
|
Line 141:
|-
|bastore
|data-sort-value=84|54
|54
|0101 0100
|
Line 148:
|-
|bipush
|data-sort-value=16|10
|10
|0001 0000
|1: byte
Line 155:
|-
|breakpoint
|data-sort-value=202|ca
|ca
|1100 1010
|
Line 162:
|-
|caload
|data-sort-value=52|34
|34
|0011 0100
|
Line 169:
|-
|castore
|data-sort-value=85|55
|55
|0101 0101
|
Line 176:
|-
|checkcast
|data-sort-value=192|c0
|c0
|1100 0000
|2: indexbyte1, indexbyte2
Line 183:
|-
|d2f
|data-sort-value=144|90
|90
|1001 0000
|
Line 190:
|-
|d2i
|data-sort-value=142|8e
|8e
|1000 1110
|
Line 197:
|-
|d2l
|data-sort-value=143|8f
|8f
|1000 1111
|
Line 204:
|-
|dadd
|data-sort-value=99|63
|63
|0110 0011
|
Line 211:
|-
|daload
|data-sort-value=49|31
|31
|0011 0001
|
Line 218:
|-
|dastore
|data-sort-value=82|52
|52
|0101 0010
|
Line 225:
|-
|dcmpg
|data-sort-value=152|98
|98
|1001 1000
|
Line 232:
|-
|dcmpl
|data-sort-value=151|97
|97
|1001 0111
|
Line 239:
|-
|dconst_0
|data-sort-value=14|0e
|0e
|0000 1110
|
Line 246:
|-
|dconst_1
|data-sort-value=15|0f
|0f
|0000 1111
|
Line 253:
|-
|ddiv
|data-sort-value=111|6f
|6f
|0110 1111
|
Line 260:
|-
|dload
|data-sort-value=24|18
|18
|0001 1000
|1: index
Line 267:
|-
|dload_0
|data-sort-value=38|26
|26
|0010 0110
|
Line 274:
|-
|dload_1
|data-sort-value=39|27
|27
|0010 0111
|
Line 281:
|-
|dload_2
|data-sort-value=40|28
|28
|0010 1000
|
Line 288:
|-
|dload_3
|data-sort-value=41|29
|29
|0010 1001
|
Line 295:
|-
|dmul
|data-sort-value=107|6b
|6b
|0110 1011
|
Line 302:
|-
|dneg
|data-sort-value=119|77
|77
|0111 0111
|
Line 309:
|-
|drem
|data-sort-value=115|73
|73
|0111 0011
|
Line 316:
|-
|dreturn
|data-sort-value=175|af
|af
|1010 1111
|
Line 323:
|-
|dstore
|data-sort-value=57|39
|39
|0011 1001
|1: index
Line 330:
|-
|dstore_0
|data-sort-value=71|47
|47
|0100 0111
|
Line 337:
|-
|dstore_1
|data-sort-value=72|48
|48
|0100 1000
|
Line 344:
|-
|dstore_2
|data-sort-value=73|49
|49
|0100 1001
|
Line 351:
|-
|dstore_3
|data-sort-value=74|4a
|4a
|0100 1010
|
Line 358:
|-
|dsub
|data-sort-value=103|67
|67
|0110 0111
|
Line 365:
|-
|dup
|data-sort-value=89|59
|59
|0101 1001
|
Line 372:
|-
|dup_x1
|data-sort-value=90|5a
|5a
|0101 1010
|
Line 379:
|-
|dup_x2
|data-sort-value=91|5b
|5b
|0101 1011
|
Line 386:
|-
|dup2
|data-sort-value=92|5c
|5c
|0101 1100
|
Line 393:
|-
|dup2_x1
|data-sort-value=93|5d
|5d
|0101 1101
|
Line 400:
|-
|dup2_x2
|data-sort-value=94|5e
|5e
|0101 1110
|
Line 407:
|-
|f2d
|data-sort-value=141|8d
|8d
|1000 1101
|
Line 414:
|-
|f2i
|data-sort-value=139|8b
|8b
|1000 1011
|
Line 421:
|-
|f2l
|data-sort-value=140|8c
|8c
|1000 1100
|
Line 428:
|-
|fadd
|data-sort-value=98|62
|62
|0110 0010
|
Line 435:
|-
|faload
|data-sort-value=48|30
|30
|0011 0000
|
Line 442:
|-
|fastore
|data-sort-value=81|51
|51
|0101 0001
|
Line 449:
|-
|fcmpg
|data-sort-value=150|96
|96
|1001 0110
|
Line 456:
|-
|fcmpl
|data-sort-value=149|95
|95
|1001 0101
|
Line 463:
|-
|fconst_0
|data-sort-value=11|0b
|0b
|0000 1011
|
Line 470:
|-
|fconst_1
|data-sort-value=12|0c
|0c
|0000 1100
|
Line 477:
|-
|fconst_2
|data-sort-value=13|0d
|0d
|0000 1101
|
Line 484:
|-
|fdiv
|data-sort-value=110|6e
|6e
|0110 1110
|
Line 491:
|-
|fload
|data-sort-value=23|17
|17
|0001 0111
|1: index
Line 498:
|-
|fload_0
|data-sort-value=34|22
|22
|0010 0010
|
Line 505:
|-
|fload_1
|data-sort-value=35|23
|23
|0010 0011
|
Line 512:
|-
|fload_2
|data-sort-value=36|24
|24
|0010 0100
|
Line 519:
|-
|fload_3
|data-sort-value=37|25
|25
|0010 0101
|
Line 526:
|-
|fmul
|data-sort-value=106|6a
|6a
|0110 1010
|
Line 533:
|-
|fneg
|data-sort-value=118|76
|76
|0111 0110
|
Line 540:
|-
|frem
|data-sort-value=114|72
|72
|0111 0010
|
Line 547:
|-
|freturn
|data-sort-value=174|ae
|ae
|1010 1110
|
Line 554:
|-
|fstore
|data-sort-value=56|38
|38
|0011 1000
|1: index
Line 561:
|-
|fstore_0
|data-sort-value=67|43
|43
|0100 0011
|
Line 568:
|-
|fstore_1
|data-sort-value=68|44
|44
|0100 0100
|
Line 575:
|-
|fstore_2
|data-sort-value=69|45
|45
|0100 0101
|
Line 582:
|-
|fstore_3
|data-sort-value=70|46
|46
|0100 0110
|
Line 589:
|-
|fsub
|data-sort-value=102|66
|66
|0110 0110
|
Line 596:
|-
|getfield
|data-sort-value=180|b4
|b4
|1011 0100
|2: indexbyte1, indexbyte2
Line 603:
|-
|getstatic
|data-sort-value=178|b2
|b2
|1011 0010
|2: indexbyte1, indexbyte2
Line 610:
|-
|goto
|data-sort-value=167|a7
|a7
|1010 0111
|2: branchbyte1, branchbyte2
Line 617:
|-
|goto_w
|data-sort-value=200|c8
|c8
|1100 1000
|4: branchbyte1, branchbyte2, branchbyte3, branchbyte4
Line 624:
|-
|i2b
|data-sort-value=145|91
|91
|1001 0001
|
Line 631:
|-
|i2c
|data-sort-value=146|92
|92
|1001 0010
|
Line 638:
|-
|i2d
|data-sort-value=135|87
|87
|1000 0111
|
Line 645:
|-
|i2f
|data-sort-value=134|86
|86
|1000 0110
|
Line 652:
|-
|i2l
|data-sort-value=133|85
|85
|1000 0101
|
Line 659:
|-
|i2s
|data-sort-value=147|93
|93
|1001 0011
|
Line 666:
|-
|iadd
|data-sort-value=96|60
|60
|0110 0000
|
Line 673:
|-
|iaload
|data-sort-value=46|2e
|2e
|0010 1110
|
Line 680:
|-
|iand
|data-sort-value=126|7e
|7e
|0111 1110
|
Line 687:
|-
|iastore
|data-sort-value=79|4f
|4f
|0100 1111
|
Line 694:
|-
|iconst_m1
|data-sort-value=2|02
|02
|0000 0010
|
Line 701:
|-
|iconst_0
|data-sort-value=3|03
|03
|0000 0011
|
Line 708:
|-
|iconst_1
|data-sort-value=4|04
|04
|0000 0100
|
Line 715:
|-
|iconst_2
|data-sort-value=5|05
|05
|0000 0101
|
Line 722:
|-
|iconst_3
|data-sort-value=6|06
|06
|0000 0110
|
Line 729:
|-
|iconst_4
|data-sort-value=7|07
|07
|0000 0111
|
Line 736:
|-
|iconst_5
|data-sort-value=8|08
|08
|0000 1000
|
Line 743:
|-
|idiv
|data-sort-value=108|6c
|6c
|0110 1100
|
Line 750:
|-
|if_acmpeq
|data-sort-value=165|a5
|a5
|1010 0101
|2: branchbyte1, branchbyte2
Line 757:
|-
|if_acmpne
|data-sort-value=166|a6
|a6
|1010 0110
|2: branchbyte1, branchbyte2
Line 764:
|-
|if_icmpeq
|data-sort-value=159|9f
|9f
|1001 1111
|2: branchbyte1, branchbyte2
Line 771:
|-
|if_icmpge
|data-sort-value=162|a2
|a2
|1010 0010
|2: branchbyte1, branchbyte2
Line 778:
|-
|if_icmpgt
|data-sort-value=163|a3
|a3
|1010 0011
|2: branchbyte1, branchbyte2
Line 785:
|-
|if_icmple
|data-sort-value=164|a4
|a4
|1010 0100
|2: branchbyte1, branchbyte2
Line 792:
|-
|if_icmplt
|data-sort-value=161|a1
|a1
|1010 0001
|2: branchbyte1, branchbyte2
Line 799:
|-
|if_icmpne
|data-sort-value=160|a0
|a0
|1010 0000
|2: branchbyte1, branchbyte2
Line 806:
|-
|ifeq
|data-sort-value=153|99
|99
|1001 1001
|2: branchbyte1, branchbyte2
Line 813:
|-
|ifge
|data-sort-value=156|9c
|9c
|1001 1100
|2: branchbyte1, branchbyte2
Line 820:
|-
|ifgt
|data-sort-value=157|9d
|9d
|1001 1101
|2: branchbyte1, branchbyte2
Line 827:
|-
|ifle
|data-sort-value=158|9e
|9e
|1001 1110
|2: branchbyte1, branchbyte2
Line 834:
|-
|iflt
|data-sort-value=155|9b
|9b
|1001 1011
|2: branchbyte1, branchbyte2
Line 841:
|-
|ifne
|data-sort-value=154|9a
|9a
|1001 1010
|2: branchbyte1, branchbyte2
Line 848:
|-
|ifnonnull
|data-sort-value=199|c7
|c7
|1100 0111
|2: branchbyte1, branchbyte2
Line 855:
|-
|ifnull
|data-sort-value=198|c6
|c6
|1100 0110
|2: branchbyte1, branchbyte2
Line 862:
|-
|iinc
|data-sort-value=132|84
|84
|1000 0100
|2: index, const
Line 869:
|-
|iload
|data-sort-value=21|15
|15
|0001 0101
|1: index
Line 876:
|-
|iload_0
|data-sort-value=26|1a
|1a
|0001 1010
|
Line 883:
|-
|iload_1
|data-sort-value=27|1b
|1b
|0001 1011
|
Line 890:
|-
|iload_2
|data-sort-value=28|1c
|1c
|0001 1100
|
Line 897:
|-
|iload_3
|data-sort-value=29|1d
|1d
|0001 1101
|
Line 904:
|-
|impdep1
|data-sort-value=254|fe
|fe
|1111 1110
|
Line 911:
|-
|impdep2
|data-sort-value=255|ff
|ff
|1111 1111
|
Line 918:
|-
|imul
|data-sort-value=104|68
|68
|0110 1000
|
Line 925:
|-
|ineg
|data-sort-value=116|74
|74
|0111 0100
|
Line 932:
|-
|instanceof
|data-sort-value=193|c1
|c1
|1100 0001
|2: indexbyte1, indexbyte2
Line 939:
|-
|invokedynamic
|data-sort-value=186|ba
|ba
|1011 1010
|4: indexbyte1, indexbyte2, 0, 0
Line 946:
|-
|invokeinterface
|data-sort-value=185|b9
|b9
|1011 1001
|4: indexbyte1, indexbyte2, count, 0
Line 953:
|-
|invokespecial
|data-sort-value=183|b7
|b7
|1011 0111
|2: indexbyte1, indexbyte2
Line 960:
|-
|invokestatic
|data-sort-value=184|b8
|b8
|1011 1000
|2: indexbyte1, indexbyte2
Line 967:
|-
|invokevirtual
|data-sort-value=182|b6
|b6
|1011 0110
|2: indexbyte1, indexbyte2
Line 974:
|-
|ior
|data-sort-value=128|80
|80
|1000 0000
|
Line 981:
|-
|irem
|data-sort-value=112|70
|70
|0111 0000
|
Line 988:
|-
|ireturn
|data-sort-value=172|ac
|ac
|1010 1100
|
Line 995:
|-
|ishl
|data-sort-value=120|78
|78
|0111 1000
|
Line 1,002:
|-
|ishr
|data-sort-value=122|7a
|7a
|0111 1010
|
Line 1,009:
|-
|istore
|data-sort-value=54|36
|36
|0011 0110
|1: index
Line 1,016:
|-
|istore_0
|data-sort-value=59|3b
|3b
|0011 1011
|
Line 1,023:
|-
|istore_1
|data-sort-value=60|3c
|3c
|0011 1100
|
Line 1,030:
|-
|istore_2
|data-sort-value=61|3d
|3d
|0011 1101
|
Line 1,037:
|-
|istore_3
|data-sort-value=62|3e
|3e
|0011 1110
|
Line 1,044:
|-
|isub
|data-sort-value=100|64
|64
|0110 0100
|
Line 1,051:
|-
|iushr
|data-sort-value=124|7c
|7c
|0111 1100
|
Line 1,058:
|-
|ixor
|data-sort-value=130|82
|82
|1000 0010
|
Line 1,065:
|-
|jsr
|data-sort-value=168|a8
|a8
|1010 1000
|2: branchbyte1, branchbyte2
Line 1,072:
|-
|jsr_w
|data-sort-value=201|c9
|c9
|1100 1001
|4: branchbyte1, branchbyte2, branchbyte3, branchbyte4
Line 1,079:
|-
|l2d
|data-sort-value=138|8a
|8a
|1000 1010
|
Line 1,086:
|-
|l2f
|data-sort-value=137|89
|89
|1000 1001
|
Line 1,093:
|-
|l2i
|data-sort-value=136|88
|88
|1000 1000
|
Line 1,100:
|-
|ladd
|data-sort-value=97|61
|61
|0110 0001
|
Line 1,107:
|-
|laload
|data-sort-value=47|2f
|2f
|0010 1111
|
Line 1,114:
|-
|land
|data-sort-value=127|7f
|7f
|0111 1111
|
Line 1,121:
|-
|lastore
|data-sort-value=80|50
|50
|0101 0000
|
Line 1,128:
|-
|lcmp
|data-sort-value=148|94
|94
|1001 0100
|
Line 1,135:
|-
|lconst_0
|data-sort-value=9|09
|09
|0000 1001
|
Line 1,142:
|-
|lconst_1
|data-sort-value=10|0a
|0a
|0000 1010
|
Line 1,149:
|-
|ldc
|data-sort-value=18|12
|12
|0001 0010
|1: index
Line 1,156:
|-
|ldc_w
|data-sort-value=19|13
|13
|0001 0011
|2: indexbyte1, indexbyte2
Line 1,163:
|-
|ldc2_w
|data-sort-value=20|14
|14
|0001 0100
|2: indexbyte1, indexbyte2
Line 1,170:
|-
|ldiv
|data-sort-value=109|6d
|6d
|0110 1101
|
Line 1,177:
|-
|lload
|data-sort-value=22|16
|16
|0001 0110
|1: index
Line 1,184:
|-
|lload_0
|data-sort-value=30|1e
|1e
|0001 1110
|
Line 1,191:
|-
|lload_1
|data-sort-value=31|1f
|1f
|0001 1111
|
Line 1,198:
|-
|lload_2
|data-sort-value=32|20
|20
|0010 0000
|
Line 1,205:
|-
|lload_3
|data-sort-value=33|21
|21
|0010 0001
|
Line 1,212:
|-
|lmul
|data-sort-value=105|69
|69
|0110 1001
|
Line 1,219:
|-
|lneg
|data-sort-value=117|75
|75
|0111 0101
|
Line 1,226:
|-
|lookupswitch
|data-sort-value=171|ab
|ab
|1010 1011
|8+: <0–3 bytes padding>, defaultbyte1, defaultbyte2, defaultbyte3, defaultbyte4, npairs1, npairs2, npairs3, npairs4, match-offset pairs...
Line 1,233:
|-
|lor
|data-sort-value=129|81
|81
|1000 0001
|
Line 1,240:
|-
|lrem
|data-sort-value=113|71
|71
|0111 0001
|
Line 1,247:
|-
|lreturn
|data-sort-value=173|ad
|ad
|1010 1101
|
Line 1,254:
|-
|lshl
|data-sort-value=121|79
|79
|0111 1001
|
Line 1,261:
|-
|lshr
|data-sort-value=123|7b
|7b
|0111 1011
|
Line 1,268:
|-
|lstore
|data-sort-value=55|37
|37
|0011 0111
|1: index
Line 1,275:
|-
|lstore_0
|data-sort-value=63|3f
|3f
|0011 1111
|
Line 1,282:
|-
|lstore_1
|data-sort-value=64|40
|40
|0100 0000
|
Line 1,289:
|-
|lstore_2
|data-sort-value=65|41
|41
|0100 0001
|
Line 1,296:
|-
|lstore_3
|data-sort-value=66|42
|42
|0100 0010
|
Line 1,303:
|-
|lsub
|data-sort-value=101|65
|65
|0110 0101
|
Line 1,310:
|-
|lushr
|data-sort-value=125|7d
|7d
|0111 1101
|
Line 1,317:
|-
|lxor
|data-sort-value=131|83
|83
|1000 0011
|
Line 1,324:
|-
|monitorenter
|data-sort-value=194|c2
|c2
|1100 0010
|
Line 1,331:
|-
|monitorexit
|data-sort-value=195|c3
|c3
|1100 0011
|
Line 1,338:
|-
|multianewarray
|data-sort-value=197|c5
|c5
|1100 0101
|3: indexbyte1, indexbyte2, dimensions
Line 1,345:
|-
|new
|data-sort-value=187|bb
|bb
|1011 1011
|2: indexbyte1, indexbyte2
Line 1,352:
|-
|newarray
|data-sort-value=188|bc
|bc
|1011 1100
|1: atype
Line 1,359:
|-
|nop
|data-sort-value=0|00
|00
|0000 0000
|
Line 1,366:
|-
|pop
|data-sort-value=87|57
|57
|0101 0111
|
Line 1,373:
|-
|pop2
|data-sort-value=88|58
|58
|0101 1000
|
Line 1,380:
|-
|putfield
|data-sort-value=181|b5
|b5
|1011 0101
|2: indexbyte1, indexbyte2
Line 1,387:
|-
|putstatic
|data-sort-value=179|b3
|b3
|1011 0011
|2: indexbyte1, indexbyte2
Line 1,394:
|-
|ret
|data-sort-value=169|a9
|a9
|1010 1001
|1: index
Line 1,401:
|-
|return
|data-sort-value=177|b1
|b1
|1011 0001
|
Line 1,408:
|-
|saload
|data-sort-value=53|35
|35
|0011 0101
|
Line 1,415:
|-
|sastore
|data-sort-value=86|56
|56
|0101 0110
|
Line 1,422:
|-
|sipush
|data-sort-value=17|11
|11
|0001 0001
|2: byte1, byte2
Line 1,429:
|-
|swap
|data-sort-value=95|5f
|5f
|0101 1111
|
Line 1,436:
|-
|tableswitch
|data-sort-value=170|aa
|aa
|1010 1010
|16+: [0–3 bytes padding], defaultbyte1, defaultbyte2, defaultbyte3, defaultbyte4, lowbyte1, lowbyte2, lowbyte3, lowbyte4, highbyte1, highbyte2, highbyte3, highbyte4, jump offsets...
Line 1,443:
|-
|wide
|data-sort-value=196|c4
|c4
|1100 0100
|3/5: opcode, indexbyte1, indexbyte2<br />or<br /> iinc, indexbyte1, indexbyte2, countbyte1, countbyte2
Line 1,450:
|-
|''(no name)''
|data-sort-value=203|cb-fd
|
|
Retrieved from "https://en.wikipedia.org/wiki/List_of_Java_bytecode_instructions"