Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/EEXg4
function name: (null)
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
14 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'testswitch'
2 SEND_VAL 'foo'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
15 6 INIT_FCALL 'var_dump'
7 INIT_FCALL 'testswitch'
8 SEND_VAL 'bar'
9 DO_FCALL 0 $2
10 SEND_VAR $2
11 DO_ICALL
16 12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'testswitch'
14 SEND_VAL ''
15 DO_FCALL 0 $4
16 SEND_VAR $4
17 DO_ICALL
18 > RETURN 1
Function testswitch:
Finding entry points
Branch analysis from position: 0
4 jumps found. (Code = 188) Position 1 = 7, Position 2 = 8, Position 3 = 9, Position 4 = 2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 7
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
Branch analysis from position: 8
Branch analysis from position: 7
filename: /in/EEXg4
function name: testSwitch
number of ops: 11
compiled vars: !0 = $value
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
4 1 > SWITCH_STRING !0, [ 'foo':->7, 'bar':->8, ], ->9
5 2 > IS_EQUAL !0, 'foo'
3 > JMPNZ ~1, ->7
7 4 > IS_EQUAL !0, 'bar'
5 > JMPNZ ~1, ->8
6 > > JMP ->9
6 7 > > RETURN 'foo+was+given'
8 8 > > RETURN 'bar+was+given'
10 9 > > RETURN 'undefined+value+was+given'
12 10* > RETURN null
End of function testswitch
Generated using Vulcan Logic Dumper, using php 8.0.0