Programming
| No. | 639 |
| Name. | swindler |
| Subject. | compile optimization |
| Main Cate. | iOS |
| Sub Cate. | |
| Date. | 2009-06-12 18:23 |
| Hit. | 3567 (211.36.27.8) |
| File. | |
| XCode의 컴파일러 최적화 옵션은 디폴트 값으로 -Os 이지만, -O3로 변경하면 속도 최적화로 된다. (용량이 늘어남) -O[n] n controls the optimization level. n = 0 No optimization, the default setting if no -O appears n = 1 Normal optimization, the default if you specify -O without an operand. n = 2 Extensive optimization n = 3 Extensive optimization with automatic inlining. This applies only to inlining within a unit. [바로가기 링크] : http://coolx.net/cboard/develop/639 |
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