Re: [PATCH] Fix alignment option parser (PR90684)

[Jeff Law]

On 5/30/19 10:38 AM, Wilco Dijkstra wrote:
> Fix the alignment option parser to always allow up to 4 alignments.
> Now -falign-functions=16:8:8:8 no longer reports an error.
> 
> OK for commit (and backport to GCC9)?
> 
> ChangeLog:
> 2019-05-30  Wilco Dijkstra  <wdijk...@arm.com>
> 
> 
>       PR driver/90684
>       * gcc/opts.c (parse_and_check_align_values): Allow 4 alignment values.
Based on Martin L's comments in the BZ.  OK for the trunk.
jeff