diff options
Diffstat (limited to 'libcpp/macro.c')
| -rw-r--r-- | libcpp/macro.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcpp/macro.c b/libcpp/macro.c index 2d0eeaa..f313959 100644 --- a/libcpp/macro.c +++ b/libcpp/macro.c @@ -1278,6 +1278,10 @@ macro_arg_token_iter_init (macro_arg_token_iter *iter, iter->track_macro_exp_p = track_macro_exp_p; iter->kind = kind; iter->token_ptr = token_ptr; + /* Unconditionally initialize this so that the compiler doesn't warn + about iter->location_ptr being possibly uninitialized later after + this code has been inlined somewhere. */ + iter->location_ptr = NULL; if (track_macro_exp_p) iter->location_ptr = get_arg_token_location (arg, kind); #ifdef ENABLE_CHECKING |