[Bug ipa/100491] [11/12 Regression] IPA-SRA is not happening any more
jamborm at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed May 12 13:31:31 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100491
Martin Jambor <jamborm at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Last reconfirmed| |2021-05-12
Status|UNCONFIRMED |NEW
--- Comment #6 from Martin Jambor <jamborm at gcc dot gnu.org> ---
It is the char[] part of the declaration that causes this, changing it
to a pointer also avoids the issue.
In GCC 11, functions with parameters which are these length-less
arrays automagically receive an access function type attribute and
IPA-SRA does not understand them and so punts.
Understanding some attributes, eventually including access, is on my
TODO list, meanwhile please use a pointer type.
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