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| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-06-14 11:01:02 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-06-14 11:01:41 -0700 |
| commit | d715e6d8c6a7f3507f4faca0961ac87d58fbfab8 (patch) | |
| tree | fac2105d5874ebf6cbd93bd1f7e349a98d499a7f /src/emacs-module.c | |
| parent | b657de7f7a9917ed82a0fd9b540db837ac1a02c5 (diff) | |
| download | emacs-d715e6d8c6a7f3507f4faca0961ac87d58fbfab8.tar.gz | |
Port cleanup check to Oracle Studio 12.5
* src/conf_post.h (__has_attribute_cleanup): Resurrect.
* src/emacs-module.c: Verify __has_attribute (cleanup), but in an
#if this time.
Diffstat (limited to 'src/emacs-module.c')
| -rw-r--r-- | src/emacs-module.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/emacs-module.c b/src/emacs-module.c index de62329b3b8..5c413ee0556 100644 --- a/src/emacs-module.c +++ b/src/emacs-module.c @@ -170,6 +170,10 @@ static struct emacs_env_private global_env_private; internal_handler_##handlertype, \ internal_cleanup_##handlertype) +#if !__has_attribute (cleanup) + #error "__attribute__ ((cleanup)) not supported by this compiler; try GCC" +#endif + /* It is very important that pushing the handler doesn't itself raise a signal. Install the cleanup only after the handler has been pushed. Use __attribute__ ((cleanup)) to avoid |