On Tue, Sep 29, 2015 at 2:00 AM, Martin Nilsson (Opera Mini - AFK!) @ Pike (-) developers forum 10353@lyskom.lysator.liu.se wrote:

I'm not sure what they stand for (well, they are listed in the x86 processor specific output constraints in the gcc documentation). I simply checked that the output string is correct if called as ia32.c calls the code.

Heh, that's one way of making sure it's right :)

ChrisA