This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [vta, trunk?] handle ARRAY_RANGE_REFs like ARRAY_REFs in TMR


2008/10/29 Alexandre Oliva <aoliva@redhat.com>:
> This bug was uncovered by a TARGET_MEM_REF in a debug insn, IIRC, that
> didn't get the array bounds SSA-updated during certain
> transformations.  The SSA_NAME lived all the way through to
> out-of-ssa, causing great grief (as in, IIRC, -fcompare-debug failures
> :-)
>
> This patch fixes it.  I'm installing it in the branch.  I think it
> would probably be appropriate for the trunk as well.  Ok to install?

It's already there?

Richard.

>
>
> --
> Alexandre Oliva         http://www.lsd.ic.unicamp.br/~oliva/
> Free Software Evangelist  oliva@{lsd.ic.unicamp.br, gnu.org}
> FSFLA Board Member       ¡Sé Libre! => http://www.fsfla.org/
> Red Hat Compiler Engineer   aoliva@{redhat.com, gcc.gnu.org}
>
>


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]