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| author | Andrew Pinski <quic_apinski@quicinc.com> | 2024-01-25 13:58:10 -0800 |
|---|---|---|
| committer | Andrew Pinski <quic_apinski@quicinc.com> | 2024-01-25 23:34:43 -0800 |
| commit | bfd6b36f08021f023e0e9223f5aea315b74a5c56 (patch) | |
| tree | a984cae0f5d5c893af04492febec26b745bf13aa /gcc | |
| parent | d40b3c1e439db05c835b6bd4fd5bba58fda71dd6 (diff) | |
| download | gcc-bfd6b36f08021f023e0e9223f5aea315b74a5c56.zip gcc-bfd6b36f08021f023e0e9223f5aea315b74a5c56.tar.gz gcc-bfd6b36f08021f023e0e9223f5aea315b74a5c56.tar.bz2 | |
testsuite/vect: Fix pr25413a.c expectations [PR109705]
The 2 loops in octfapg_universe can and will be vectorized now
after r14-333-g6d4b59a9356ac4 on targets that support multiplication
in the long type. But the testcase does not check vect_long_mult for
that, so this patch corrects that error and now the testcase passes correctly
on aarch64-linux-gnu (with and without SVE).
Built and tested on aarch64-linux-gnu (with and without SVE).
gcc/testsuite/ChangeLog:
PR testsuite/109705
* gcc.dg/vect/pr25413a.c: Expect 1 vectorized loops for !vect_long_mult
and 2 for vect_long_mult.
Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/pr25413a.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr25413a.c b/gcc/testsuite/gcc.dg/vect/pr25413a.c index ffb517c..905665e 100644 --- a/gcc/testsuite/gcc.dg/vect/pr25413a.c +++ b/gcc/testsuite/gcc.dg/vect/pr25413a.c @@ -123,6 +123,8 @@ int main (void) return 0; } -/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */ +/* The second loop in octfapg_universe requires long multiply to do the vectorization. */ +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! vect_long_mult } } } } */ +/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { target vect_long_mult } } } */ /* { dg-final { scan-tree-dump-times "vector alignment may not be reachable" 1 "vect" { target { ! vector_alignment_reachable } } } } */ /* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 1 "vect" { target { ! vector_alignment_reachable } } } } */ |