diff options
| -rw-r--r-- | gcc/fortran/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fortran/simplify.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 6502f1a..e91e90b 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,8 @@ +2009-03-06 Alexandre Oliva <aoliva@redhat.com> + + * simplify.c (gfc_simplify_transfer): Zero-initialize the + buffer. + 2009-02-27 Tobias Burnus <burnus@net-b.de> PR fortran/39309 diff --git a/gcc/fortran/simplify.c b/gcc/fortran/simplify.c index 6893a88..7be4671 100644 --- a/gcc/fortran/simplify.c +++ b/gcc/fortran/simplify.c @@ -4541,6 +4541,7 @@ gfc_simplify_transfer (gfc_expr *source, gfc_expr *mold, gfc_expr *size) /* Allocate the buffer to store the binary version of the source. */ buffer_size = MAX (source_size, result_size); buffer = (unsigned char*)alloca (buffer_size); + memset (buffer, 0, buffer_size); /* Now write source to the buffer. */ gfc_target_encode_expr (source, buffer, buffer_size); |