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Re: [vta, 4.4] terminate FOR_EACH_IMM_USE_FAST with NULL_USE_OPERAND_P in DEST
- From: Alexandre Oliva <aoliva at redhat dot com>
- To: "Richard Guenther" <richard dot guenther at gmail dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 01 Mar 2008 00:44:32 -0300
- Subject: Re: [vta, 4.4] terminate FOR_EACH_IMM_USE_FAST with NULL_USE_OPERAND_P in DEST
- References: <ord4sbtlt3.fsf@oliva.athome.lsd.ic.unicamp.br> <orve63s5my.fsf@oliva.athome.lsd.ic.unicamp.br> <84fc9c000801090209p52d66e1aha00e2fdc42e49bcf@mail.gmail.com>
On Jan 9, 2008, "Richard Guenther" <richard.guenther@gmail.com> wrote:
> On Jan 9, 2008 10:35 AM, Alexandre Oliva <aoliva@redhat.com> wrote:
>> Sorry, I forgot to ask, ok for 4.4?
> If that bootstraps and tests ok during stage1 then this is ok. It makes
> behavior consistent with the other iterator variants.
>> On Jan 9, 2008, Alexandre Oliva <aoliva@redhat.com> wrote:
>> > * tree-flow-inline.h (next_readonly_imm_use): Return
>> > NULL_USE_OPERAND_P after the end.
I've just checked this in.
--
Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/
FSF Latin America Board Member http://www.fsfla.org/
Red Hat Compiler Engineer aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist oliva@{lsd.ic.unicamp.br, gnu.org}