diff options
Diffstat (limited to 'gcc/fortran/openmp.c')
| -rw-r--r-- | gcc/fortran/openmp.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/fortran/openmp.c b/gcc/fortran/openmp.c index 410efb1..49c3b9e 100644 --- a/gcc/fortran/openmp.c +++ b/gcc/fortran/openmp.c @@ -464,7 +464,11 @@ gfc_match_omp_clauses (gfc_omp_clauses **cp, unsigned int mask, || !gfc_add_intrinsic (&sym->attr, NULL))) rop = OMP_REDUCTION_NONE; } - gfc_omp_udr *udr = gfc_find_omp_udr (gfc_current_ns, buffer, NULL); + else + buffer[0] = '\0'; + gfc_omp_udr *udr + = (buffer[0] + ? gfc_find_omp_udr (gfc_current_ns, buffer, NULL) : NULL); gfc_omp_namelist **head = NULL; if (rop == OMP_REDUCTION_NONE && udr) rop = OMP_REDUCTION_USER; @@ -1240,6 +1244,7 @@ gfc_match_omp_declare_reduction (void) syntax: gfc_current_locus = old_loc; gfc_current_ns = combiner_ns->parent; + gfc_undo_symbols (); gfc_free_omp_udr (omp_udr); return MATCH_ERROR; } |