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Re: good news from the inline-opcode-map branch - jumplabel.s (1/1) [2K]


From: Simon Beaumont (simon.beaumont@biowisdom.com)
Date: Fri Dec 05 2003 - 14:38:22 CET


On Tue, 2 Dec 2003 21:36:22 +0000, Denys Duchier wrote
(in message <86iskyq51a.fsf@speedy.ps.uni-sb.de>):

> ...
> It would be nice to port it at least to sparc and ppc. Could someone
> using these platforms please lend me a hand. If you don't know what
> the assembler instruction is for loading an address, you can easily
> find out. Write a C program with code like this:
>
> foo:
> ptr = && foo;
>
> then invoke gcc -S -fverbose-asm on the file and look at the assembly
> code.
>
> Cheers,
>

I have attached the jumplabel.c and jumplabel.s files compiled (gcc 3.3) on
OS X 10.3 PPC (G4). Let me know if you want me to get the branch and try a
build (last head build was 24/10). I like the sound of these speed ups :-)

Regards,

--
Simon Beaumont
 


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