[PATCH v7] Add retain attribute to place symbols in SHF_GNU_RETAIN section

[H.J. Lu]

On Sat, Feb 20, 2021 at 1:49 AM Andreas Schwab <schwab@linux-m68k.org> wrote:
>
> FAIL: c-c++-common/attr-retain-5.c  -Wc++-compat  (test for excess errors)
> Excess errors:
> /opt/gcc/gcc-20210220/gcc/testsuite/c-c++-common/attr-retain-5.c:23:1: warning: 'retain' attribute ignored [-Wattributes]
>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99173

-- 
H.J.