Generating assembly from dmd

[Joseph Rushton Wakeling]

Hi all,

Can someone walk me through in a friendly way how to check the assembly produced 
by dmd?  The application in this case is checking some new patches to Phobos. 
It's something I'm not familiar with doing in general and particularly not with 
dmd (which doesn't seem to have an assembly-output switch), so I'm hoping 
someone can advise :-)

Thanks & best wishes,

    -- Joe