[Bug target/65459] SLOW_UNALIGNED_ACCESS unconditionally set to 1 for ARM targets

jgreenhalgh at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Wed Mar 18 17:06:00 GMT 2015


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65459

James Greenhalgh <jgreenhalgh at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |arm*-*-*
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-03-18
                 CC|                            |jgreenhalgh at gcc dot gnu.org
               Host|                            |arm*-*-*
            Summary|munaligned-access still     |SLOW_UNALIGNED_ACCESS
                   |produce split access codes  |unconditionally set to 1
                   |                            |for ARM targets
     Ever confirmed|0                           |1

--- Comment #1 from James Greenhalgh <jgreenhalgh at gcc dot gnu.org> ---
At the very least, I think this should be a decision for the per-core tuning
tables.

I can't see any history as to why it is unconditional, but perhaps an ARM
maintainer can chip in?



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