Iteration var can't be reused if type changed

mnba / shedskin

Automatically exported from code.google.com/p/shedskin

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It's better to intelligently identify and rename the index var in loop. e.g. 
add prefix to the name using loop id 

Test case:

a=[1,2,3]
b=['ab','cd']
for i in a:
    print i
for i in b:
    print i

Output:
[analyzing types..]
********************************100%
[generating c++ code..]
*WARNING* test_var.py: variable 'i' has dynamic (sub)type: {str, int}
*WARNING* test_var.py:5: expression has dynamic (sub)type: {str, int}
*WARNING* test_var.py:7: expression has dynamic (sub)type: {str, int}

Original issue reported on code.google.com by jason.mi...@gmail.com on 13 Jul 2011 at 2:41

Merged into: #98

thanks for the suggestion :) I agree that at some point this could be a good thing to work on. it just doesn't have priority at the moment, since it's easy to work around and other things are more important..

mnba / shedskin

Iteration var can't be reused if type changed #144