Its not so much trash vs boss, more of a threat vs pure survival build.
Where as with a (trash) threat build, you'd glyph Shockwave, Blocking, Devastate, Cleave, Thunderclap,Vigilance and such to prop up your threat gen, you'd glyph Shield Wall and Last Stand in a survival build. There are a few talent choices as well, ie: dropping Impale and Deep Wounds to go down the Fury Tree and pick up Commanding Presence to max out your Commanding shout.
I played with it a bit when in Ulduar and doing some hardmodes, Firefighter being the one that really stands out for me, but unless you are working on hardmodes and really feel your survivability lacking, its really not needed at all. If you still want specifics I or I'm sure others can whip up some talent trees for you and such.
60% of the time, I work all the time...