[Bug middle-end/41475] common variables cannot be expected to be aligned

[mikulas at artax dot karlin dot mff dot cuni dot cz]

------- Comment #9 from mikulas at artax dot karlin dot mff dot cuni dot cz  2009-09-27 09:51 -------
The common linker definitions were made to exactly to make code like this work
and share the array between two object.

So if you think it is undefined, don't support it (make -fno-common default and
remove -fcommon at all). Or, if you want to support it, support it correctly.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41475