Message128170
clang (as with gcc 4.x) assumes signed integer overflow is undefined. But Python depends on the fact that signed integer overflow wraps.
Currently configure script adds -fwrapv flag for GCC (added by me back in the day), same should be done with clang.
Patch attached. |
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Date |
User |
Action |
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2011-02-08 10:46:47 | donmez | set | recipients:
+ donmez |
2011-02-08 10:46:47 | donmez | set | messageid: <1297162007.28.0.193963502998.issue11149@psf.upfronthosting.co.za> |
2011-02-08 10:46:46 | donmez | link | issue11149 messages |
2011-02-08 10:46:46 | donmez | create | |
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