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[avr-libc-dev] [patch #3851] 'dtostre' speed up
From: |
anonymous |
Subject: |
[avr-libc-dev] [patch #3851] 'dtostre' speed up |
Date: |
Wed, 23 Mar 2005 07:53:18 +0000 |
User-agent: |
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URL:
<http://savannah.nongnu.org/patch/?func=detailitem&item_id=3851>
Summary: 'dtostre' speed up
Project: AVR C Runtime Library
Submitted by: None
Submitted on: ÁàÔ 23.03.2005 at 07:53
Category: None
Priority: 5 - Normal
Status: None
Privacy: Public
Assigned to: None
Originator Email: address@hidden
Open/Closed: Open
_______________________________________________________
Details:
Now function 'dtostre' uses floating point operations. I have tried to
replace them on integer. As a result speed of conversion has increased
tenfold (10860 --> 970). The size of a code has decreased approximately twice
(if it is used only 'dtostre').
Now it is a preliminary version. Testing only has begun, and I plan
still more some changes. And extra high-level functions.
_______________________________________________________
Carbon-Copy List:
CC Address | Comment
------------------------------------+-----------------------------
dmixm --籼-- marine --傼-- febras --傼-- ru | Originator Email
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: ÁàÔ 23.03.2005 at 07:53 Name: dtoa-20050323.tar.gz Size: 12KB By:
None
Tarball with sources, README and test suite. Preliminary.
<http://savannah.nongnu.org/patch/download.php?item_id=3851&item_file_id=4381>
_______________________________________________________
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