good news from the inline-opcode-map branch - jumplabel.c (1/1) [1K]
Simon Beaumont
simon.beaumont at biowisdom.com
Fri Dec 5 14:38:23 CET 2003
On Tue, 2 Dec 2003 21:36:22 +0000, Denys Duchier wrote
(in message <86iskyq51a.fsf at 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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