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| author | Martin Sebor <msebor@redhat.com> | 2018-12-23 15:37:28 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2018-12-23 08:37:28 -0700 |
| commit | 3f46ef1ff6b040f8b61ef6311cbb025694db3594 (patch) | |
| tree | 9f3374a884a2b96dc8e7d2199c7e3b0ecf690f31 /gcc/gimple-fold.c | |
| parent | f7bdd292d9366e3bf8171ca3aa246359655d0fd9 (diff) | |
| download | gcc-3f46ef1ff6b040f8b61ef6311cbb025694db3594.zip gcc-3f46ef1ff6b040f8b61ef6311cbb025694db3594.tar.gz gcc-3f46ef1ff6b040f8b61ef6311cbb025694db3594.tar.bz2 | |
builtins.c (unterminated_array): Use empty brace initialization for c_strlen_data.
2018-12-23 Martin Sebor <msebor@redhat.com>
Jeff Law <law@redhat.com>
* builtins.c (unterminated_array): Use empty brace initialization
for c_strlen_data.
(c_strlen, expand_builtin_strnlen): Likewise.
(expand_builtin_stpcpy_1, fold_builtin_strlen): Likewise.
* gimple-fold.c (get_range_strlen): Likewise.
(gimple_fold_builtin_stpcpy): Likewise.
* gimple-ssa-sprintf.c (get_string_length): Likewise.
Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r267376
Diffstat (limited to 'gcc/gimple-fold.c')
| -rw-r--r-- | gcc/gimple-fold.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index 67c8cfa..af50974 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -1335,8 +1335,7 @@ get_range_strlen (tree arg, tree length[2], bitmap *visited, int type, } else { - c_strlen_data data; - memset (&data, 0, sizeof (c_strlen_data)); + c_strlen_data data = { }; val = c_strlen (arg, 1, &data, eltsize); /* If we potentially had a non-terminated string, then @@ -2824,8 +2823,7 @@ gimple_fold_builtin_stpcpy (gimple_stmt_iterator *gsi) } /* Set to non-null if ARG refers to an unterminated array. */ - c_strlen_data data; - memset (&data, 0, sizeof (c_strlen_data)); + c_strlen_data data = { }; tree len = c_strlen (src, 1, &data, 1); if (!len || TREE_CODE (len) != INTEGER_CST) |