diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-04 10:37:35 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-04 10:37:35 +0000 |
| commit | d04ee29e77891f1981dbf4d5a1d2c27a626fb52c (patch) | |
| tree | 43d84f9205ee4e7307a132d620ebbc94d592e77a /gc.c | |
| parent | befcbc2cb98c05b16e4b99de3f6386d277aceb56 (diff) | |
* gc.c: use 2 bits with unsigned int for rb_objspace::flags::mode
because it always returns 0 to 2 (non-negative value).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53997 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'gc.c')
| -rw-r--r-- | gc.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -490,7 +490,7 @@ typedef struct rb_objspace { } malloc_params; struct { - enum gc_mode mode : 3; + unsigned int mode : 2; unsigned int immediate_sweep : 1; unsigned int dont_gc : 1; unsigned int dont_incremental : 1; @@ -747,8 +747,8 @@ gc_mode_verify(enum gc_mode mode) return mode; } -#define gc_mode(objspace) gc_mode_verify((objspace)->flags.mode) -#define gc_mode_set(objspace, mode) ((objspace)->flags.mode = gc_mode_verify(mode)) +#define gc_mode(objspace) gc_mode_verify((enum gc_mode)(objspace)->flags.mode) +#define gc_mode_set(objspace, mode) ((objspace)->flags.mode = (unsigned int)gc_mode_verify(mode)) #define is_marking(objspace) (gc_mode(objspace) == gc_mode_marking) #define is_sweeping(objspace) (gc_mode(objspace) == gc_mode_sweeping) |