diff options
| -rw-r--r-- | gcc/fortran/scanner.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/string_0xfe_0xff_1.f90 | 7 |
3 files changed, 13 insertions, 1 deletions
diff --git a/gcc/fortran/scanner.c b/gcc/fortran/scanner.c index d97d585..4949fe6 100644 --- a/gcc/fortran/scanner.c +++ b/gcc/fortran/scanner.c @@ -345,7 +345,7 @@ next_char (void) if (gfc_current_locus.nextc == NULL) return '\n'; - c = *gfc_current_locus.nextc++; + c = (unsigned char) *gfc_current_locus.nextc++; if (c == '\0') { gfc_current_locus.nextc--; /* Remain on this line. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 7c3b769..ce42aaa 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-01-14 Thomas Koenig <Thomas.Koenig@online.de> + + PR fortran/30452 + * gfortran.dg/string_0xfe_0xff_1.f90: New test. + 2007-01-13 Zdenek Dvorak <dvorakz@suse.cz> * gcc.dg/20070112-1.c: New test. diff --git a/gcc/testsuite/gfortran.dg/string_0xfe_0xff_1.f90 b/gcc/testsuite/gfortran.dg/string_0xfe_0xff_1.f90 new file mode 100644 index 0000000..e3ea042 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/string_0xfe_0xff_1.f90 @@ -0,0 +1,7 @@ +! { dg-do compile } +! PR 30452 - this used to cause syntax errors due to the presence, +! as characters, of bytes 0xfe and 0xff. +program main + if (char (254) /= "þ") call abort + if (achar (255) /= "ÿ") call abort +end program main |