a***y 发帖数: 19743 | 1 这么说来速度要更快了?更省内存了?因为有人解释如下:
This will no longer be an option from February. Moving all apps to 64-bit
will bring big performance and memory gains for newer devices (which include
A7 or A8 SoC’s) as running the 32-bit apps necessitates loading a lot of
additional resources into system memory. |
o*********d 发帖数: 187 | 2 速度更快了因为arm64指令集比armv7现金,效率高,还省电。这不仅仅是64位和32位的
区别,是先进生产力和反革命的区别 :D
include
【在 a***y 的大作中提到】 : 这么说来速度要更快了?更省内存了?因为有人解释如下: : This will no longer be an option from February. Moving all apps to 64-bit : will bring big performance and memory gains for newer devices (which include : A7 or A8 SoC’s) as running the 32-bit apps necessitates loading a lot of : additional resources into system memory.
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a***y 发帖数: 19743 | 3 太好了很期待
【在 o*********d 的大作中提到】 : 速度更快了因为arm64指令集比armv7现金,效率高,还省电。这不仅仅是64位和32位的 : 区别,是先进生产力和反革命的区别 :D : : include
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o*********d 发帖数: 187 | 4 对了 不过省内存是不对的 大多数app会占更多内存 呵呵
【在 a***y 的大作中提到】 : 太好了很期待
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a****l 发帖数: 8211 | 5 Memory gain? You gotta be kidding. Or, it means memory usage gain, which in
short is " memory gain"
include
【在 a***y 的大作中提到】 : 这么说来速度要更快了?更省内存了?因为有人解释如下: : This will no longer be an option from February. Moving all apps to 64-bit : will bring big performance and memory gains for newer devices (which include : A7 or A8 SoC’s) as running the 32-bit apps necessitates loading a lot of : additional resources into system memory.
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a***y 发帖数: 19743 | 6 如果要同时load 32 bit和64 bit的framework
那么是要用更多的内存吧
in
【在 a****l 的大作中提到】 : Memory gain? You gotta be kidding. Or, it means memory usage gain, which in : short is " memory gain" : : include
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o*********d 发帖数: 187 | 7 你这个说的对。。但是要只load 64bit的framework得apple禁止运行32bit的app才行
现在只是禁止32bit app上架,全面禁止32bit app运行得等到iphone 5退役。还得两年
,至少。
【在 a***y 的大作中提到】 : 如果要同时load 32 bit和64 bit的framework : 那么是要用更多的内存吧 : : in
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g*******t 发帖数: 7704 | 8 太黑了,逼老设备淘汰,
include
【在 a***y 的大作中提到】 : 这么说来速度要更快了?更省内存了?因为有人解释如下: : This will no longer be an option from February. Moving all apps to 64-bit : will bring big performance and memory gains for newer devices (which include : A7 or A8 SoC’s) as running the 32-bit apps necessitates loading a lot of : additional resources into system memory.
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I***a 发帖数: 13467 | 9 一直都是逼老设备淘汰
【在 g*******t 的大作中提到】 : 太黑了,逼老设备淘汰, : : include
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c***k 发帖数: 1589 | 10 original link plz?
include
【在 a***y 的大作中提到】 : 这么说来速度要更快了?更省内存了?因为有人解释如下: : This will no longer be an option from February. Moving all apps to 64-bit : will bring big performance and memory gains for newer devices (which include : A7 or A8 SoC’s) as running the 32-bit apps necessitates loading a lot of : additional resources into system memory.
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c*******9 发帖数: 9032 | 11 说的是包括而不是仅支持64位吧。
【在 g*******t 的大作中提到】 : 太黑了,逼老设备淘汰, : : include
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c***k 发帖数: 1589 | 12 我也觉得不可能,但是iOS8发布前一周闹过乌龙,所有的App如果不支持64位一律不让
提交。
确定了,只是支持而已
https://developer.apple.com/news/?id=10202014a
【在 c*******9 的大作中提到】 : 说的是包括而不是仅支持64位吧。
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