diff options
| -rw-r--r-- | gcc/fortran/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fortran/match.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 1f0ba0d..5d930f5 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,8 @@ +2008-07-24 Daniel Kraft <d@domob.eu> + + * match.c (gfc_match): Add assertion to catch wrong calls trying to + match upper-case characters. + 2008-07-24 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/29952 diff --git a/gcc/fortran/match.c b/gcc/fortran/match.c index 19a97e9..42fe794 100644 --- a/gcc/fortran/match.c +++ b/gcc/fortran/match.c @@ -1187,6 +1187,11 @@ loop: } default: + + /* gfc_next_ascii_char converts characters to lower-case, so we shouldn't + expect an upper case character here! */ + gcc_assert (TOLOWER (c) == c); + if (c == gfc_next_ascii_char ()) goto loop; break; |