XC8 V1.32 is released on June-9-2014.

2020-02-06 09:59发布

XC8 V1.32 is released on June-9-2014. It is available at Microchip web site:
http://www.microchip.com/pagehandler/en_us/devtools/mplabxc/

what's nnew:
3.1. Version 1.32
New device support The following parts (and their corresponding LF variants) are now fully
supported by this release: PIC16F1614, and PIC16F1618. Support is also present for the
following devices: MCP19118, MCP19119, MCP19124, and MCP19125. See also re -
named devices.
Runtime speed improvements For enhanced mid-range devices, a faster inlined version of
memcpy()  will be used when compiling with speed optimizations enabled. For PIC18 de -
vices, some integer math routines now use a faster inlined version when compiling with
speed optimizations enabled. More use is made of the PIC18 hardware multiply instruc -
tion, including floating point multiply operations. Many general optimizations also have
been applied to PIC18 output.
New Free-mode optimization An additional optimization has been added to improve removal of
redundant bank selection instructions when using Free mode. The effect of this optimiza-
tion will only be observable when the assembler optimizers are enabled.
....
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17条回答
contest113
1楼-- · 2020-02-06 12:56
 精彩回答 2  元偷偷看……
funnynypd
2楼-- · 2020-02-06 18:34
本帖最后由 funnynypd 于 2014-9-9 10:35 编辑

Release 1.33 released on Aug-25-2014.
http://www.microchip.com/mplabxc8windows

1.1. Introduction
This is a minor bug-fix update to the Microchip MPLAB®  XC8 C compiler. This version addresses issues that might have caused existing projects to unintentionally use the new instruction
invariant optimizations. Several bugs associated with these optimizations as well as other general issues are also addressed.
... ...
caoxuedong
3楼-- · 2020-02-06 22:20
更新的太快了,跟不上Microchip的节奏,够用就好了,暂不更新.
jackdu
4楼-- · 2020-02-07 01:10
够用就好,不一味求新,稳定可靠第一
dongmakuaibu
5楼-- · 2020-02-07 06:19
稳定可靠第一
funnynypd
6楼-- · 2020-02-07 12:12
 精彩回答 2  元偷偷看……

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