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| From: | Bob Paddock |
| Subject: | Re: [avr-gcc-list] Now to do Tail Recursions? |
| Date: | Mon, 30 Aug 2004 15:51:56 -0400 |
| User-agent: | Opera M2/7.54 (Win32, build 3865) |
On Mon, 30 Aug 2004 12:04:19 -0700, Ned Konz <address@hidden> wrote:
$ avr-gcc --version avr-gcc (GCC) 3.4.1 $ avr-gcc --help -v 2>&1 | grep tail -foptimize-sibling-calls Optimize sibling and tail recursive calls
No change in code size.
-ftracer Perform superblock formation via tail duplication
Code size went up from 1848 to 1864 bytes.
tracer-max-code-growth Maximal code growth caused by tail duplication
No change in code size.
The attached Vim editor script fixes all three patterns in an assembler file.
Thank you.
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