https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
Rainer Orth changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Assignee|unassigned at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #7 from GCC Commits ---
The master branch has been updated by Rainer Orth :
https://gcc.gnu.org/g:fc5e109272977f0242a2ceee3a85765cdbed1993
commit r15-789-gfc5e109272977f0242a2ceee3a85765cdbed1993
Author: Rainer Orth
Date: Thu Ma
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #6 from rguenther at suse dot de ---
On Wed, 22 May 2024, ro at CeBiTec dot Uni-Bielefeld.DE wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
>
> --- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE Uni-Bielefeld.DE>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE ---
> --- Comment #4 from rguenther at suse dot de ---
[...]
>> I think the best we can do then is
>>
>> /* { dg-skip-if "PR tree-optimization/114072" { be && { ! vect_shift_char }
>> } }
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #4 from rguenther at suse dot de ---
On Wed, 22 May 2024, ro at CeBiTec dot Uni-Bielefeld.DE wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
>
> --- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE Uni-Bielefeld.DE>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE ---
> --- Comment #2 from Richard Biener ---
> Hmm, is solaris-sparc big-endian? It seems so. That makes the bitfield
It is indeed.
> access require a VnQImode logical right shift (but
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #2 from Richard Biener ---
Hmm, is solaris-sparc big-endian? It seems so. That makes the bitfield
access require a VnQImode logical right shift (but little-endian doesn't
require it - it's actually bitfield endianess that matters).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114072
--- Comment #1 from Rainer Orth ---
Richard, any suggestion on how to handle this? There are 3 instances of
"not vectorized" in the dump:
/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/vect-pr111779.c:29:23:
missed: not vectorized: r
