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fix while syntax and test

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This commit is contained in:
Torsten Ruger 2015-10-19 16:37:12 +03:00
parent 99cff3aa32
commit db5c37bc55
2 changed files with 8 additions and 7 deletions
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3
lib/phisol/compiler/while_statement.rb
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@ -14,7 +14,8 @@ module Phisol
cond = process(condition) cond = process(condition)
@method.source.add_code Register::IsZero.new(condition,merge) branch_class = Object.const_get "Register::Is#{branch_type.capitalize}"
@method.source.add_code branch_class.new( condition , merge )
last = process_all(statements).last last = process_all(statements).last

12
test/compiler/statements/test_while.rb
View File

@ -15,7 +15,7 @@ class Object
end end
end end
HERE HERE
@expect = [[SaveReturn],[LoadConstant,IsZero,LoadConstant,Branch], @expect = [[SaveReturn],[LoadConstant,IsPlus,LoadConstant,Branch],
[],[RegisterTransfer,GetSlot,FunctionReturn]] [],[RegisterTransfer,GetSlot,FunctionReturn]]
check check
end end
@ -25,14 +25,14 @@ HERE
class Object class Object
int main() int main()
int n = 5 int n = 5
while_minus(n > 0) while_plus(n)
n = n - 1 n = n - 1
end end
end end
end end
HERE HERE
@expect = [[SaveReturn,LoadConstant,GetSlot,SetSlot],[GetSlot,GetSlot,LoadConstant,OperatorInstruction, @expect = [[SaveReturn,LoadConstant,GetSlot,SetSlot],[GetSlot,GetSlot, IsPlus,GetSlot,
IsZero,GetSlot,GetSlot,LoadConstant,OperatorInstruction,GetSlot,SetSlot,Branch], GetSlot,LoadConstant,OperatorInstruction,GetSlot,SetSlot,Branch],
[],[RegisterTransfer,GetSlot,FunctionReturn]] [],[RegisterTransfer,GetSlot,FunctionReturn]]
check check
end end
@ -43,7 +43,7 @@ HERE
class Object class Object
int main() int main()
int n = 10 int n = 10
while_notzero( n > 5) while_plus( n - 5)
n = n + 1 n = n + 1
return n return n
end end
@ -51,7 +51,7 @@ class Object
end end
HERE HERE
@expect = [[SaveReturn,LoadConstant,GetSlot,SetSlot], @expect = [[SaveReturn,LoadConstant,GetSlot,SetSlot],
[GetSlot,GetSlot,LoadConstant,OperatorInstruction,IsZero,GetSlot, [GetSlot,GetSlot,LoadConstant,OperatorInstruction,IsPlus,GetSlot,
GetSlot,LoadConstant,OperatorInstruction,GetSlot,SetSlot,GetSlot, GetSlot,LoadConstant,OperatorInstruction,GetSlot,SetSlot,GetSlot,
GetSlot,Branch] , GetSlot,Branch] ,
[],[RegisterTransfer,GetSlot,FunctionReturn]] [],[RegisterTransfer,GetSlot,FunctionReturn]]