[Bug middle-end/44053] "benchmark" function attribute.

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2010-05-10 09:13 -------
4) is already fine with noclone,noinline

for 3) you can add artificial side-effects by an empty asm("");


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44053