[theora-dev] "Xiph needs someone to help with assembly for MSVC!"
chris.brien at tandberg.com
Thu Oct 2 07:38:31 PDT 2008
Fernando Pelliccioni wrote:
> I don't known how to count the 'asm_c_var' entries to convert to '%0',
> '%1', ... '%n' ...
You don't. Since GCC 3.1, you can name variables in asm (the names exist
in a different namespace from C variables so they have to be bound as
constraints). The example from
asm ("fsinx %[angle],%[output]"
: [output] "=f" (result)
: [angle] "f" (angle));
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