diff options
Diffstat (limited to 'gcc/fortran/scanner.c')
| -rw-r--r-- | gcc/fortran/scanner.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/gcc/fortran/scanner.c b/gcc/fortran/scanner.c index b0c7979..fe7d213 100644 --- a/gcc/fortran/scanner.c +++ b/gcc/fortran/scanner.c @@ -417,18 +417,25 @@ skip_free_comments (void) if (c == 'o' || c == 'O') { if (((c = next_char ()) == 'm' || c == 'M') - && ((c = next_char ()) == 'p' || c == 'P') - && ((c = next_char ()) == ' ' || continue_flag)) + && ((c = next_char ()) == 'p' || c == 'P')) { - while (gfc_is_whitespace (c)) - c = next_char (); - if (c != '\n' && c != '!') + if ((c = next_char ()) == ' ' || continue_flag) { - openmp_flag = 1; - openmp_locus = old_loc; - gfc_current_locus = start; - return false; + while (gfc_is_whitespace (c)) + c = next_char (); + if (c != '\n' && c != '!') + { + openmp_flag = 1; + openmp_locus = old_loc; + gfc_current_locus = start; + return false; + } } + else + gfc_warning_now ("!$OMP at %C starts a commented " + "line as it neither is followed " + "by a space nor is a " + "continuation line"); } gfc_current_locus = old_loc; next_char (); |