[OE-core] [PATCH 03/10] liburcu: Update to 0.8.4

[Enrico Scholz]

Richard Purdie <richard.purdie at linuxfoundation.org> writes:

>> This new package seems to blacklist[1] gcc-4.8.0 till gcc-4.8.2 which is
>> used by OE.
>
> OE-Core is using gcc 4.9 by default now?

yes; but 4.8.2 is still in the tree.


> That said do we know which fix is needed for gcc 4.8.x?

The urcu commit which blacklists gcc 4.8 refers to

           https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854

The patch mentioned in this report is applied to our gcc 4.8.2

  meta/recipes-devtools/gcc/gcc-4.8/0048-PR58854_fix_arm_apcs_epilogue.patch



Enrico