[gcc/devel/omp/gcc-14] OpenMP/Fortran: extend 'adjust_args' clause, fixes for it and declare variant [PR115271]: avoid 'err

[Thomas Schwinge via Gcc-cvs]

https://gcc.gnu.org/g:f2ab2de88082d8c52bded3725aa78610085e072c

commit f2ab2de88082d8c52bded3725aa78610085e072c
Author: Thomas Schwinge <tschwi...@baylibre.com>
Date:   Sun Feb 23 10:34:39 2025 +0100

    OpenMP/Fortran: extend 'adjust_args' clause, fixes for it and declare 
variant [PR115271]: avoid 'error: variable ‘saved_loc2’ set but not used 
[-Werror=unused-but-set-variable]'
    
        [...]/source-gcc/gcc/fortran/openmp.cc: In function ‘match 
gfc_match_omp_declare_variant()’:
        [...]/source-gcc/gcc/fortran/openmp.cc:7127:25: error: variable 
‘saved_loc2’ set but not used [-Werror=unused-but-set-variable]
         7127 |                   locus saved_loc2 = gfc_current_locus;
              |                         ^~~~~~~~~~
    
    Fix-up for OG14 commit e0246616020e95e74afa9d504c8848e6e905fab4
    "OpenMP/Fortran: extend 'adjust_args' clause, fixes for it and declare 
variant [PR115271]".
    
            PR fortran/115271
            gcc/fortran/
            * openmp.cc (gfc_match_omp_declare_variant): Remove
            'locus saved_loc2'.

Diff:
---
 gcc/fortran/openmp.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/fortran/openmp.cc b/gcc/fortran/openmp.cc
index 16b255ec1062..421e5276d339 100644
--- a/gcc/fortran/openmp.cc
+++ b/gcc/fortran/openmp.cc
@@ -7124,7 +7124,6 @@ gfc_match_omp_declare_variant (void)
                  else
                    need_range = false;
 
-                 locus saved_loc2 = gfc_current_locus;
                  gfc_gobble_whitespace ();
                  char c = gfc_peek_ascii_char ();
                  if (c == '+' || c == '-')