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| author | Damien George <damien.p.george@gmail.com> | 2014-03-31 18:02:22 +0100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2014-03-31 18:02:22 +0100 |
| commit | 3ff2d038912cba10f856f47cefbabf68f84cb098 (patch) | |
| tree | 41b4bb5d0214d8c0e8c0794911695119a104737d /tests/basics/for2.py | |
| parent | 8cd72bdf92fc8d8d735e332295e9582ae20bbaef (diff) | |
| download | micropython-3ff2d038912cba10f856f47cefbabf68f84cb098.tar.gz micropython-3ff2d038912cba10f856f47cefbabf68f84cb098.zip | |
py: Fix bug in optimised for .. range.
Don't store final, failing value to the loop variable. This fix also
makes for .. range a bit more efficient, as it uses less store/load
pairs for the loop variable.
Diffstat (limited to 'tests/basics/for2.py')
| -rw-r--r-- | tests/basics/for2.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/basics/for2.py b/tests/basics/for2.py new file mode 100644 index 0000000000..62f056e760 --- /dev/null +++ b/tests/basics/for2.py @@ -0,0 +1,8 @@ +i = 'init' +for i in range(0): + pass +print(i) # should not have been modified + +for i in range(10): + pass +print(i) # should be last successful value of loop |