[gcc r14-6884] aarch64: fortran: Adjust vect-8.f90 for libmvec

[Szabolcs Nagy]

https://gcc.gnu.org/g:046cea56fd1e8bc52681baef3f68164482b3fe90

commit r14-6884-g046cea56fd1e8bc52681baef3f68164482b3fe90
Author: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date:   Wed Dec 27 11:12:23 2023 +0000

    aarch64: fortran: Adjust vect-8.f90 for libmvec
    
    With new glibc one more loop can be vectorized via simd exp in libmvec.
    
    Found by the Linaro TCWG CI.
    
    gcc/testsuite/ChangeLog:
    
            * gfortran.dg/vect/vect-8.f90: Accept more vectorized loops.

Diff:
---
 gcc/testsuite/gfortran.dg/vect/vect-8.f90 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gfortran.dg/vect/vect-8.f90 b/gcc/testsuite/gfortran.dg/vect/vect-8.f90
index ca72ddcffca..938dfc29754 100644
--- a/gcc/testsuite/gfortran.dg/vect/vect-8.f90
+++ b/gcc/testsuite/gfortran.dg/vect/vect-8.f90
@@ -704,7 +704,7 @@ CALL track('KERNEL  ')
 RETURN
 END SUBROUTINE kernel
 
-! { dg-final { scan-tree-dump-times "vectorized 25 loops" 1 "vect" { target aarch64_sve } } }
-! { dg-final { scan-tree-dump-times "vectorized 24 loops" 1 "vect" { target { aarch64*-*-* && { ! aarch64_sve } } } } }
+! { dg-final { scan-tree-dump-times "vectorized 2\[56\] loops" 1 "vect" { target aarch64_sve } } }
+! { dg-final { scan-tree-dump-times "vectorized 2\[45\] loops" 1 "vect" { target { aarch64*-*-* && { ! aarch64_sve } } } } }
 ! { dg-final { scan-tree-dump-times "vectorized 2\[234\] loops" 1 "vect" { target { vect_intdouble_cvt && { ! aarch64*-*-* } } } } }
 ! { dg-final { scan-tree-dump-times "vectorized 17 loops" 1 "vect" { target { { ! vect_intdouble_cvt } && { ! aarch64*-*-* } } } } }