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| author | Alexandre Oliva <aoliva@redhat.com> | 2009-03-06 09:06:51 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2009-03-06 09:06:51 +0000 |
| commit | 47ed69db7ee9361910c539b35256315ee04e1186 (patch) | |
| tree | 2dadbada4580ef9771695b019833c4b51692a5e8 /gcc/fortran | |
| parent | 8ae5dff133bbc8e47b9a261f609055aff59c1155 (diff) | |
| download | gcc-47ed69db7ee9361910c539b35256315ee04e1186.zip gcc-47ed69db7ee9361910c539b35256315ee04e1186.tar.gz gcc-47ed69db7ee9361910c539b35256315ee04e1186.tar.bz2 | |
simplify.c (gfc_simplify_transfer): Zero-initialize the buffer.
* simplify.c (gfc_simplify_transfer): Zero-initialize the
buffer.
From-SVN: r144663
Diffstat (limited to 'gcc/fortran')
| -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); |