Please mark sdlmame-0.142_p5.ebuild stable.
amd64: aok
+ 22 Aug 2011; Tony Vroon <chainsaw@gentoo.org> sdlmame-0.142_p5.ebuild: + Marked stable on AMD64 based on arch testing by Ian "idella4" Delaney in bug + #380183.
x86 stable
ppc dropped to ~