[Bug tree-optimization/92527] gcc.dg/vect/bb-slp-div-2.c etc. FAIL

rsandifo at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Wed Nov 20 21:09:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92527

--- Comment #5 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> ---
Author: rsandifo
Date: Wed Nov 20 21:08:52 2019
New Revision: 278531

URL: https://gcc.gnu.org/viewcvs?rev=278531&root=gcc&view=rev
Log:
Adjust expected output for bb-slp-21.c (PR 92527)

After r278246, we can try building the out[] store value from scalars
if the target has no multiplication support.  That's not necessarily
a good thing, but like most of vect/, this test is run with the cost
model disabled.

2019-11-20  Richard Sandiford  <richard.sandiford@arm.com>

gcc/testsuite/
        PR testsuite/92527
        * gcc.dg/vect/bb-slp-21.c: Expect both SLP groups to be vectorized,
        regardless of whether the target supports multiplication.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/vect/bb-slp-21.c


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