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| author | Ivan Maidanski <ivmai@mail.ru> | 2012-02-27 08:37:12 +0400 |
|---|---|---|
| committer | Ivan Maidanski <ivmai@mail.ru> | 2012-02-27 18:06:58 +0400 |
| commit | da8cf493af4e355e8f4bf1344d49407f4176fdc6 (patch) | |
| tree | 1758e18102b774dac9ad95e5a593f73f45349a5d /cord/cordxtra.c | |
| parent | e3bfd10510d1c33736165295853df7f125f57a17 (diff) | |
| download | bdwgc-da8cf493af4e355e8f4bf1344d49407f4176fdc6.tar.gz | |
Suppress false 'unused argument' warnings for GCC v3
* cord/cordxtra.c (CORD_ATTR_UNUSED): Use 'unused' attribute starting
from GCC v3.4 (instead of v4.0).
* include/private/gc_priv.h (GC_ATTR_UNUSED): Likewise.
Diffstat (limited to 'cord/cordxtra.c')
| -rw-r--r-- | cord/cordxtra.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cord/cordxtra.c b/cord/cordxtra.c index 7b56a34a..4231fd7f 100644 --- a/cord/cordxtra.c +++ b/cord/cordxtra.c @@ -63,7 +63,7 @@ typedef void (* oom_fn)(void); ABORT("Out of memory\n"); } # define ABORT(msg) { fprintf(stderr, "%s\n", msg); abort(); } -#if __GNUC__ >= 4 +#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) # define CORD_ATTR_UNUSED __attribute__((__unused__)) #else # define CORD_ATTR_UNUSED /* empty */ |