diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 704f04510e..65e7c864e2 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -62,7 +62,11 @@ static ID id_eq; static ID id_half; /* MACRO's to guard objects from GC by keeping them in stack */ +#ifdef RBIMPL_ATTR_MAYBE_UNUSED +#define ENTER(n) RBIMPL_ATTR_MAYBE_UNUSED() volatile VALUE vStack[n];int iStack=0 +#else #define ENTER(n) volatile VALUE RB_UNUSED_VAR(vStack[n]);int iStack=0 +#endif #define PUSH(x) (vStack[iStack++] = (VALUE)(x)) #define SAVE(p) PUSH((p)->obj) #define GUARD_OBJ(p,y) ((p)=(y), SAVE(p)) |