[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-10-05 Thread mikpelinux at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

Mikael Pettersson  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #6 from Mikael Pettersson  ---
Bootstrap succeeded at r228462 (gcc-6-20151004).

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-10-02 Thread vmakarov at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

--- Comment #5 from Vladimir Makarov  ---
(In reply to ktkachov from comment #4)
> I suspect this is the same as PR 67756

I guess so too.  I am going to commit a patch today.

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-10-02 Thread ktkachov at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

ktkachov at gcc dot gnu.org changed:

   What|Removed |Added

 CC||ktkachov at gcc dot gnu.org

--- Comment #4 from ktkachov at gcc dot gnu.org ---
I suspect this is the same as PR 67756

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-10-02 Thread ramana at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

Ramana Radhakrishnan  changed:

   What|Removed |Added

 CC||ramana at gcc dot gnu.org,
   ||vmakarov at gcc dot gnu.org

--- Comment #3 from Ramana Radhakrishnan  ---
Adding vlad to CC list. Mikael, could you put in a pre-processed testcase for
folks to look at reproducing with a cross rather than reproducing this with a
full bootstrap ?


Eyeballing the pattern doesn't show anything obviously wrong in the constraints
so this may well be an LRA issue.

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-09-30 Thread mikpelinux at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

--- Comment #2 from Mikael Pettersson  ---
Still occurs with gcc-6-20150927.  Started with r227382, an LRA patch.

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-09-21 Thread mikpelinux at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

--- Comment #1 from Mikael Pettersson  ---
Still occurs with gcc-6-20150920.

[Bug target/67474] [6 regression] tree-vect-loop.c:2759:1: error: insn does not satisfy its constraints breaks ARM bootstrap

2015-09-14 Thread rguenth at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67474

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|--- |6.0