blob: 8af611b077edd7697dff476b0fa994e656f000af (
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-- START OF SOURCE --
for i=1,10 do foo=i end
for i=1,10,2 do break end
for i in foo do bar=0 end
for i,j in foo,bar do baz=0 end
-- END OF SOURCE --
-- TOP: begin
open_func
chunk:
-- STATEMENT: begin 'for' line=1
for_stat: begin
enterblock(isbreakable=false)
str_checkname: 'i'
for_stat: numerical loop
fornum: begin
fornum: index start
exp1: begin
expr:
simpleexp: <number>=1
exp1: end
fornum: index stop
exp1: begin
expr:
simpleexp: <number>=10
exp1: end
fornum: body
enterblock(isbreakable=true)
block: begin
enterblock(isbreakable=false)
chunk:
-- STATEMENT: begin 'expr' line=1
prefixexp: <name>
str_checkname: 'foo'
singlevar: name='foo'
expr_stat: assignment k='VLOCAL'
assignment: '=' -- RHS elements follows
explist1: begin
expr:
prefixexp: <name>
str_checkname: 'i'
singlevar: name='i'
explist1: end
-- STATEMENT: end 'expr'
leaveblock
block: end
leaveblock
fornum: end
leaveblock
for_stat: end
-- STATEMENT: end 'for'
-- STATEMENT: begin 'for' line=2
for_stat: begin
enterblock(isbreakable=false)
str_checkname: 'i'
for_stat: numerical loop
fornum: begin
fornum: index start
exp1: begin
expr:
simpleexp: <number>=1
exp1: end
fornum: index stop
exp1: begin
expr:
simpleexp: <number>=10
exp1: end
fornum: index step
exp1: begin
expr:
simpleexp: <number>=2
exp1: end
fornum: body
enterblock(isbreakable=true)
block: begin
enterblock(isbreakable=false)
chunk:
-- STATEMENT: begin 'break' line=2
break_stat: -- break out of loop
-- STATEMENT: end 'break'
leaveblock
block: end
leaveblock
fornum: end
leaveblock
for_stat: end
-- STATEMENT: end 'for'
-- STATEMENT: begin 'for' line=3
for_stat: begin
enterblock(isbreakable=false)
str_checkname: 'i'
for_stat: list-based loop
forlist: begin
forlist: explist1
explist1: begin
expr:
prefixexp: <name>
str_checkname: 'foo'
singlevar: name='foo'
explist1: end
forlist: body
enterblock(isbreakable=true)
block: begin
enterblock(isbreakable=false)
chunk:
-- STATEMENT: begin 'expr' line=3
prefixexp: <name>
str_checkname: 'bar'
singlevar: name='bar'
expr_stat: assignment k='VLOCAL'
assignment: '=' -- RHS elements follows
explist1: begin
expr:
simpleexp: <number>=0
explist1: end
-- STATEMENT: end 'expr'
leaveblock
block: end
leaveblock
forlist: end
leaveblock
for_stat: end
-- STATEMENT: end 'for'
-- STATEMENT: begin 'for' line=4
for_stat: begin
enterblock(isbreakable=false)
str_checkname: 'i'
for_stat: list-based loop
forlist: begin
str_checkname: 'j'
forlist: explist1
explist1: begin
expr:
prefixexp: <name>
str_checkname: 'foo'
singlevar: name='foo'
explist1: ',' -- continuation
expr:
prefixexp: <name>
str_checkname: 'bar'
singlevar: name='bar'
explist1: end
forlist: body
enterblock(isbreakable=true)
block: begin
enterblock(isbreakable=false)
chunk:
-- STATEMENT: begin 'expr' line=4
prefixexp: <name>
str_checkname: 'baz'
singlevar: name='baz'
expr_stat: assignment k='VLOCAL'
assignment: '=' -- RHS elements follows
explist1: begin
expr:
simpleexp: <number>=0
explist1: end
-- STATEMENT: end 'expr'
leaveblock
block: end
leaveblock
forlist: end
leaveblock
for_stat: end
-- STATEMENT: end 'for'
close_func
-- TOP: end
|
