[PATCH PR target/65058] AIX: missing extern decorations "[DS]" for functions and "[RW]" for variables

[David Edelsohn]

Hi, Michael

Thanks for noticing this.  This patch generally seems to be on the
right track.  The original ASM_OUTPUT_EXTERNAL code was not completely
correct in the pedantic sense.  It should use [UA] mapping class
instead of [RW] for all non-function descriptor symbols.

This patch also needs a dg-final scan-assembler test to check for [DS]
and [UA] to ensure that this does not regress again in the future.

Thanks, David


On Fri, Feb 13, 2015 at 5:02 PM, Michael Haubenwallner
<michael.haubenwallner@ssi-schaefer.com> wrote:
> Hi David,
>
> this is the patch I'm currently testing with gcc-4.8.4 for
> http://gcc.gnu.org/PR65058
>
> Thanks!
> /haubi/